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Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods

Malinović-Milićević, Slavica; Radovanović, Milan M.; Radenković, Sonja D.; Vyklyuk, Yaroslav; Milovanović, Boško; Milanović Pešić, Ana; Milenković, Milan; Popović, Vladimir; Petrović, Marko; Sydor, Petro; Gajić, Mirjana

(MDPI AG, 2023-2)

TY  - JOUR
AU  - Malinović-Milićević, Slavica
AU  - Radovanović, Milan M.
AU  - Radenković, Sonja D.
AU  - Vyklyuk, Yaroslav
AU  - Milovanović, Boško
AU  - Milanović Pešić, Ana
AU  - Milenković, Milan
AU  - Popović, Vladimir
AU  - Petrović, Marko
AU  - Sydor, Petro
AU  - Gajić, Mirjana
PY  - 2023-2
UR  - https://dais.sanu.ac.rs/123456789/14049
AB  - This research is devoted to the determination of hidden dependencies between the flow of particles that come from the Sun and precipitation-induced floods in the United Kingdom (UK). The analysis covers 20 flood events during the period from October 2001 to December 2019. The parameters of solar activity were used as model input data, while precipitations data in the period 10 days before and during each flood event were used as model output. The time lag of 0–9 days was taken into account in the research. Correlation analysis was conducted to determine the degree of randomness for the time series of input and output parameters. For establishing a potential causative link, machine learning classification predictive modeling was applied. Two approaches, the decision tree, and the random forest were used. We analyzed the accuracy of classification models forecast from 0 to 9 days in advance. It was found that the most important factors for flood forecasting are proton density with a time lag of 9, differential proton flux in the range of 310–580 keV, and ion temperature. Research in this paper has shown that the decision tree model is more accurate and adequate in predicting the appearance of precipitation-induced floods up to 9 days ahead with an accuracy of 91%. The results of this study confirmed that by increasing technical capabilities, using improved machine learning techniques and large data sets, it is possible to improve the understanding of the physical link between the solar wind and tropospheric weather and help improve severe weather forecasting.
PB  - MDPI AG
T2  - Mathematics
T1  - Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods
SP  - 795
VL  - 11
IS  - 4
DO  - 10.3390/math11040795
UR  - https://hdl.handle.net/21.15107/rcub_dais_14049
ER  - 
@article{
author = "Malinović-Milićević, Slavica and Radovanović, Milan M. and Radenković, Sonja D. and Vyklyuk, Yaroslav and Milovanović, Boško and Milanović Pešić, Ana and Milenković, Milan and Popović, Vladimir and Petrović, Marko and Sydor, Petro and Gajić, Mirjana",
year = "2023-2",
abstract = "This research is devoted to the determination of hidden dependencies between the flow of particles that come from the Sun and precipitation-induced floods in the United Kingdom (UK). The analysis covers 20 flood events during the period from October 2001 to December 2019. The parameters of solar activity were used as model input data, while precipitations data in the period 10 days before and during each flood event were used as model output. The time lag of 0–9 days was taken into account in the research. Correlation analysis was conducted to determine the degree of randomness for the time series of input and output parameters. For establishing a potential causative link, machine learning classification predictive modeling was applied. Two approaches, the decision tree, and the random forest were used. We analyzed the accuracy of classification models forecast from 0 to 9 days in advance. It was found that the most important factors for flood forecasting are proton density with a time lag of 9, differential proton flux in the range of 310–580 keV, and ion temperature. Research in this paper has shown that the decision tree model is more accurate and adequate in predicting the appearance of precipitation-induced floods up to 9 days ahead with an accuracy of 91%. The results of this study confirmed that by increasing technical capabilities, using improved machine learning techniques and large data sets, it is possible to improve the understanding of the physical link between the solar wind and tropospheric weather and help improve severe weather forecasting.",
publisher = "MDPI AG",
journal = "Mathematics",
title = "Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods",
pages = "795",
volume = "11",
number = "4",
doi = "10.3390/math11040795",
url = "https://hdl.handle.net/21.15107/rcub_dais_14049"
}
Malinović-Milićević, S., Radovanović, M. M., Radenković, S. D., Vyklyuk, Y., Milovanović, B., Milanović Pešić, A., Milenković, M., Popović, V., Petrović, M., Sydor, P.,& Gajić, M.. (2023-2). Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods. in Mathematics
MDPI AG., 11(4), 795.
https://doi.org/10.3390/math11040795
https://hdl.handle.net/21.15107/rcub_dais_14049
Malinović-Milićević S, Radovanović MM, Radenković SD, Vyklyuk Y, Milovanović B, Milanović Pešić A, Milenković M, Popović V, Petrović M, Sydor P, Gajić M. Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods. in Mathematics. 2023;11(4):795.
doi:10.3390/math11040795
https://hdl.handle.net/21.15107/rcub_dais_14049 .
Malinović-Milićević, Slavica, Radovanović, Milan M., Radenković, Sonja D., Vyklyuk, Yaroslav, Milovanović, Boško, Milanović Pešić, Ana, Milenković, Milan, Popović, Vladimir, Petrović, Marko, Sydor, Petro, Gajić, Mirjana, "Application of Solar Activity Time Series in Machine Learning Predictive Modeling of Precipitation-Induced Floods" in Mathematics, 11, no. 4 (2023-2):795,
https://doi.org/10.3390/math11040795 .,
https://hdl.handle.net/21.15107/rcub_dais_14049 .

Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice

Radovanović, Bojana

(Bielefeld : transcript Verlag, 2023-03-03)

TY  - CHAP
AU  - Radovanović, Bojana
PY  - 2023-03-03
UR  - https://www.transcript-verlag.de/978-3-8376-6546-8/women-s-leadership-in-music/?number=978-3-8376-6546-8
UR  - https://www.transcript-verlag.de/media/pdf/65/db/39/oa9783839465462.pdf
UR  - https://dais.sanu.ac.rs/123456789/14232
AB  - Metal music is known for being, in the words of sociologist Deena Weinstein (2000: 134), a genre primarily designed “(...) of, by, and for males”. Although its foundational postulates, sound and behavior are traditionally seen as masculine, this genre has been also a place for subversion of the masculine and transgression into androgyny and femininity. Since its inception in the 1970s, metal offered a myriad of possibilities for male performers. It is, thus, not surprising that during the first several decades of the genre’s development, women were mainly part of the audience or male musicians’ muses. This trend is more noticeably being challenged in the last two decades. Women are taking on not only the role of band vocalists (which is traditionally expected), but also the symbolic leadership as guitarplayersand other instrumentalists. This chapter sheds light on the historical circumstances and characteristics of female leadership in Serbian metal, focusing on the development of metal subgenres and their relationship to women in the local and international context. Since female roles in metal bands are still, by and large, the ones of vocalists, this chapter also gives insights into the development of female voice in metal – from mainstream clean and operatic singing in symphonic metal to the technically extended vocals of extreme metal.
PB  - Bielefeld : transcript Verlag
T2  - Women's Leadership in Music: Modes, Legacies, Alliances
T1  - Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice
SP  - 213
EP  - 223
DO  - https://doi.org/10.14361/9783839465462
UR  - https://hdl.handle.net/21.15107/rcub_dais_14232
ER  - 
@inbook{
author = "Radovanović, Bojana",
year = "2023-03-03",
abstract = "Metal music is known for being, in the words of sociologist Deena Weinstein (2000: 134), a genre primarily designed “(...) of, by, and for males”. Although its foundational postulates, sound and behavior are traditionally seen as masculine, this genre has been also a place for subversion of the masculine and transgression into androgyny and femininity. Since its inception in the 1970s, metal offered a myriad of possibilities for male performers. It is, thus, not surprising that during the first several decades of the genre’s development, women were mainly part of the audience or male musicians’ muses. This trend is more noticeably being challenged in the last two decades. Women are taking on not only the role of band vocalists (which is traditionally expected), but also the symbolic leadership as guitarplayersand other instrumentalists. This chapter sheds light on the historical circumstances and characteristics of female leadership in Serbian metal, focusing on the development of metal subgenres and their relationship to women in the local and international context. Since female roles in metal bands are still, by and large, the ones of vocalists, this chapter also gives insights into the development of female voice in metal – from mainstream clean and operatic singing in symphonic metal to the technically extended vocals of extreme metal.",
publisher = "Bielefeld : transcript Verlag",
journal = "Women's Leadership in Music: Modes, Legacies, Alliances",
booktitle = "Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice",
pages = "213-223",
doi = "https://doi.org/10.14361/9783839465462",
url = "https://hdl.handle.net/21.15107/rcub_dais_14232"
}
Radovanović, B.. (2023-03-03). Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice. in Women's Leadership in Music: Modes, Legacies, Alliances
Bielefeld : transcript Verlag., 213-223.
https://doi.org/https://doi.org/10.14361/9783839465462
https://hdl.handle.net/21.15107/rcub_dais_14232
Radovanović B. Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice. in Women's Leadership in Music: Modes, Legacies, Alliances. 2023;:213-223.
doi:https://doi.org/10.14361/9783839465462
https://hdl.handle.net/21.15107/rcub_dais_14232 .
Radovanović, Bojana, "Female Leadership in Serbian Metal Music. Frontwomen at the Crossroads of Visibility, Genre and Voice" in Women's Leadership in Music: Modes, Legacies, Alliances (2023-03-03):213-223,
https://doi.org/https://doi.org/10.14361/9783839465462 .,
https://hdl.handle.net/21.15107/rcub_dais_14232 .

Voice and Body in Extreme Metal Music

Radovanović, Bojana

(Bielefeld : transcript Verlag, 2023-02-13)

TY  - CHAP
AU  - Radovanović, Bojana
PY  - 2023-02-13
UR  - https://dais.sanu.ac.rs/123456789/14231
AB  - Metal subgenres such as, for example, death metal, black metal, doom metal, which are considered as constituents of the “meta-genre” of extreme metal, have built up a very specific sound and imagery during the last several decades. As Keith Kahn-Harris noticed, this cluster of sub-genres gathers musical acts of different historical backgrounds and ideologies, which show the highest level of diversity, artistic vibrancy and dynamics, while at the same time being the most problematic area of metal culture in general. The supposed aggression, radicalism, and exclusivity in sound stem not only from the fast, virtuoso, and technically demanding playing of the instruments, but also from the very peculiar vocal emissions. This monstrous voice, which is the result of extended vocal techniques (primarily screams, growls, squeals), is the point of intersection for several issues concerning voice, body, and technology.
In this paper, I will give insight into the key points regarding these questions, while also delving into the issue of gender. For, although metal culture has historically been considered to be male-oriented—and especially so in extreme metal—the noticeable trend of the growing number of female musicians and vocalists in this scene encourages us to further explore who can stand behind the monstrous voice.
PB  - Bielefeld : transcript Verlag
T2  - Körper(-lichkeit) in der Musik des 20. und 21. Jahrhunderts
T1  - Voice and Body in Extreme Metal Music
SP  - 153
EP  - 162
DO  - https://doi.org/10.14361/9783839458914-010
UR  - https://hdl.handle.net/21.15107/rcub_dais_14231
ER  - 
@inbook{
author = "Radovanović, Bojana",
year = "2023-02-13",
abstract = "Metal subgenres such as, for example, death metal, black metal, doom metal, which are considered as constituents of the “meta-genre” of extreme metal, have built up a very specific sound and imagery during the last several decades. As Keith Kahn-Harris noticed, this cluster of sub-genres gathers musical acts of different historical backgrounds and ideologies, which show the highest level of diversity, artistic vibrancy and dynamics, while at the same time being the most problematic area of metal culture in general. The supposed aggression, radicalism, and exclusivity in sound stem not only from the fast, virtuoso, and technically demanding playing of the instruments, but also from the very peculiar vocal emissions. This monstrous voice, which is the result of extended vocal techniques (primarily screams, growls, squeals), is the point of intersection for several issues concerning voice, body, and technology.
In this paper, I will give insight into the key points regarding these questions, while also delving into the issue of gender. For, although metal culture has historically been considered to be male-oriented—and especially so in extreme metal—the noticeable trend of the growing number of female musicians and vocalists in this scene encourages us to further explore who can stand behind the monstrous voice.",
publisher = "Bielefeld : transcript Verlag",
journal = "Körper(-lichkeit) in der Musik des 20. und 21. Jahrhunderts",
booktitle = "Voice and Body in Extreme Metal Music",
pages = "153-162",
doi = "https://doi.org/10.14361/9783839458914-010",
url = "https://hdl.handle.net/21.15107/rcub_dais_14231"
}
Radovanović, B.. (2023-02-13). Voice and Body in Extreme Metal Music. in Körper(-lichkeit) in der Musik des 20. und 21. Jahrhunderts
Bielefeld : transcript Verlag., 153-162.
https://doi.org/https://doi.org/10.14361/9783839458914-010
https://hdl.handle.net/21.15107/rcub_dais_14231
Radovanović B. Voice and Body in Extreme Metal Music. in Körper(-lichkeit) in der Musik des 20. und 21. Jahrhunderts. 2023;:153-162.
doi:https://doi.org/10.14361/9783839458914-010
https://hdl.handle.net/21.15107/rcub_dais_14231 .
Radovanović, Bojana, "Voice and Body in Extreme Metal Music" in Körper(-lichkeit) in der Musik des 20. und 21. Jahrhunderts (2023-02-13):153-162,
https://doi.org/https://doi.org/10.14361/9783839458914-010 .,
https://hdl.handle.net/21.15107/rcub_dais_14231 .

Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968)

Vukadinović, Igor

(Beograd : Institut za savremenu istoriju, 2023-02-01)

TY  - JOUR
AU  - Vukadinović, Igor
PY  - 2023-02-01
UR  - https://dais.sanu.ac.rs/123456789/13873
AB  - U radu su analizirani strogo poverljivi izveštaji u vezi sa dešavanjima u Jugoslaviji koje je ministar spoljnih poslova Albanije Nesti Nase dostavljao sekretaru Partije rada Albanije Enveru Hodži od 1966. do 1968. godine. Istraživanje je kao zasebne celine izdvojilo nekoliko tema koje su obrađivane u ovim izveštajima, a koje su važne za razumevanje situacije na Kosovu i Metohiji, u Srbiji i u Jugoslaviji krajem šezdesetih godina – odnosi u jugoslovenskom partijskom vrhu i pitanje kreatora državne politike prema Kosovu i Metohiji, otvaranje pitanja statusa pokrajine, iseljavanje Srba i delatnost albanske emigracije i zapadnih obaveštajnih službi prema pitanju Kosova i Metohije.
AB  - Strictly confidential reports from the Albanian Ministry of Foreign Affairs add a new dimension to events in Serbia and Yugoslavia in the second half of the 1960s. According to their content, the strengthening of the autonomy of Kosovo and Metohija was the result of a change in the balance of power at the top of the League of Communists of Yugoslavia after the Brioni Plenum in 1966. Leading Croatian and Slovenian officials held the majority of the party’s control. According to the reports, party leaders Vladimir Bakarić and Edvard Kardelj intended to disintegrate Yugoslavia and allow Croatia and Slovenia to gain independence, and the League of Communists of Yugoslavia’s Kosovo policy was a key component of that strategy. Leader of Kosovo Albanians Fadilj Hoxha gained complete control of the province’s party, judicial, and se curity apparatuses thanks to the political support he received from Broz, Kardelj, and Bakarić. Reports also confirm the emergence of mass emigration of Serbs from Kosovo and Metohija, owing to threatened security and ethnically motivated persecution from the province’s companies and institutions. The Al banian population in Kosovo and Metohija developed national euphoria as a result of the new circumstances, which was reflected in public demands for the province's separation from Serbia, the use of the Albanian flag in state institu tions, and the establishment of a special official status for the Albanian lan guage in the province. According to the report, the German intelligence service aimed at the secession of Kosovo and Metohija from Serbia and Yugoslavia and the establishment of another Albanian state in the Balkans.
PB  - Beograd : Institut za savremenu istoriju
T2  - Istorija 20. veka : časopis Instituta za savremenu istoriju = History of 20. century : the journal of the Institute of Contemporary History
T1  - Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968)
T1  - Situation in Kosovo and Metohija in strictly confidential reports of the Minister of Foreign Affairs of Albania 1966-1968
SP  - 159
EP  - 176
VL  - 41
IS  - 1
DO  - 10.29362/ist20veka.2023.1.vuk.159-176
UR  - https://hdl.handle.net/21.15107/rcub_dais_13873
ER  - 
@article{
author = "Vukadinović, Igor",
year = "2023-02-01",
abstract = "U radu su analizirani strogo poverljivi izveštaji u vezi sa dešavanjima u Jugoslaviji koje je ministar spoljnih poslova Albanije Nesti Nase dostavljao sekretaru Partije rada Albanije Enveru Hodži od 1966. do 1968. godine. Istraživanje je kao zasebne celine izdvojilo nekoliko tema koje su obrađivane u ovim izveštajima, a koje su važne za razumevanje situacije na Kosovu i Metohiji, u Srbiji i u Jugoslaviji krajem šezdesetih godina – odnosi u jugoslovenskom partijskom vrhu i pitanje kreatora državne politike prema Kosovu i Metohiji, otvaranje pitanja statusa pokrajine, iseljavanje Srba i delatnost albanske emigracije i zapadnih obaveštajnih službi prema pitanju Kosova i Metohije., Strictly confidential reports from the Albanian Ministry of Foreign Affairs add a new dimension to events in Serbia and Yugoslavia in the second half of the 1960s. According to their content, the strengthening of the autonomy of Kosovo and Metohija was the result of a change in the balance of power at the top of the League of Communists of Yugoslavia after the Brioni Plenum in 1966. Leading Croatian and Slovenian officials held the majority of the party’s control. According to the reports, party leaders Vladimir Bakarić and Edvard Kardelj intended to disintegrate Yugoslavia and allow Croatia and Slovenia to gain independence, and the League of Communists of Yugoslavia’s Kosovo policy was a key component of that strategy. Leader of Kosovo Albanians Fadilj Hoxha gained complete control of the province’s party, judicial, and se curity apparatuses thanks to the political support he received from Broz, Kardelj, and Bakarić. Reports also confirm the emergence of mass emigration of Serbs from Kosovo and Metohija, owing to threatened security and ethnically motivated persecution from the province’s companies and institutions. The Al banian population in Kosovo and Metohija developed national euphoria as a result of the new circumstances, which was reflected in public demands for the province's separation from Serbia, the use of the Albanian flag in state institu tions, and the establishment of a special official status for the Albanian lan guage in the province. According to the report, the German intelligence service aimed at the secession of Kosovo and Metohija from Serbia and Yugoslavia and the establishment of another Albanian state in the Balkans.",
publisher = "Beograd : Institut za savremenu istoriju",
journal = "Istorija 20. veka : časopis Instituta za savremenu istoriju = History of 20. century : the journal of the Institute of Contemporary History",
title = "Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968), Situation in Kosovo and Metohija in strictly confidential reports of the Minister of Foreign Affairs of Albania 1966-1968",
pages = "159-176",
volume = "41",
number = "1",
doi = "10.29362/ist20veka.2023.1.vuk.159-176",
url = "https://hdl.handle.net/21.15107/rcub_dais_13873"
}
Vukadinović, I.. (2023-02-01). Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968). in Istorija 20. veka : časopis Instituta za savremenu istoriju = History of 20. century : the journal of the Institute of Contemporary History
Beograd : Institut za savremenu istoriju., 41(1), 159-176.
https://doi.org/10.29362/ist20veka.2023.1.vuk.159-176
https://hdl.handle.net/21.15107/rcub_dais_13873
Vukadinović I. Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968). in Istorija 20. veka : časopis Instituta za savremenu istoriju = History of 20. century : the journal of the Institute of Contemporary History. 2023;41(1):159-176.
doi:10.29362/ist20veka.2023.1.vuk.159-176
https://hdl.handle.net/21.15107/rcub_dais_13873 .
Vukadinović, Igor, "Strogo poverljivi izveštaji ministra spoljnih poslova Albanije o političkoj situaciji u Jugoslaviji i na Kosovu i Metohiji (1966–1968)" in Istorija 20. veka : časopis Instituta za savremenu istoriju = History of 20. century : the journal of the Institute of Contemporary History, 41, no. 1 (2023-02-01):159-176,
https://doi.org/10.29362/ist20veka.2023.1.vuk.159-176 .,
https://hdl.handle.net/21.15107/rcub_dais_13873 .

Legal Aliens: Serbian Composers in Western Europe Today

Medić, Ivana

(London : Taylor & Francis, 2023-01-12)

TY  - JOUR
AU  - Medić, Ivana
PY  - 2023-01-12
UR  - https://dais.sanu.ac.rs/123456789/13721
AB  - This article is an extract from my ongoing investigation of the destinies of Serbian
composers who have emigrated since the early 1990s, a period that was marked by the
dissolution of the Socialist Federal Republic of Yugoslavia and the ensuing wars when
hundreds of thousands of professionals left the country and settled all over the world.
Such a massive ‘brain drain’ has had a devastating impact on many professional
realms in the entire former-Yugoslav region. Thus far, I have located more than
seventy Serbian composers who currently live and work abroad, a significant number
for such a small country. In this article, I focus on the professional and personal
trajectories of several composers who have managed to establish successful careers in
various Western European countries. A recent monograph by Elena Dubinets, Russian
Composers Abroad: How They Left, Stayed, Returned (Bloomington: Indiana
University Press, 2021), serves as my discoursive ‘counterpoint’.
PB  - London : Taylor & Francis
T2  - Contemporary Music Review
T1  - Legal Aliens: Serbian Composers in Western Europe Today
VL  - 42
IS  - 1-2
DO  - 10.1080/07494467.2022.2152217
UR  - https://hdl.handle.net/21.15107/rcub_dais_13721
ER  - 
@article{
author = "Medić, Ivana",
year = "2023-01-12",
abstract = "This article is an extract from my ongoing investigation of the destinies of Serbian
composers who have emigrated since the early 1990s, a period that was marked by the
dissolution of the Socialist Federal Republic of Yugoslavia and the ensuing wars when
hundreds of thousands of professionals left the country and settled all over the world.
Such a massive ‘brain drain’ has had a devastating impact on many professional
realms in the entire former-Yugoslav region. Thus far, I have located more than
seventy Serbian composers who currently live and work abroad, a significant number
for such a small country. In this article, I focus on the professional and personal
trajectories of several composers who have managed to establish successful careers in
various Western European countries. A recent monograph by Elena Dubinets, Russian
Composers Abroad: How They Left, Stayed, Returned (Bloomington: Indiana
University Press, 2021), serves as my discoursive ‘counterpoint’.",
publisher = "London : Taylor & Francis",
journal = "Contemporary Music Review",
title = "Legal Aliens: Serbian Composers in Western Europe Today",
volume = "42",
number = "1-2",
doi = "10.1080/07494467.2022.2152217",
url = "https://hdl.handle.net/21.15107/rcub_dais_13721"
}
Medić, I.. (2023-01-12). Legal Aliens: Serbian Composers in Western Europe Today. in Contemporary Music Review
London : Taylor & Francis., 42(1-2).
https://doi.org/10.1080/07494467.2022.2152217
https://hdl.handle.net/21.15107/rcub_dais_13721
Medić I. Legal Aliens: Serbian Composers in Western Europe Today. in Contemporary Music Review. 2023;42(1-2).
doi:10.1080/07494467.2022.2152217
https://hdl.handle.net/21.15107/rcub_dais_13721 .
Medić, Ivana, "Legal Aliens: Serbian Composers in Western Europe Today" in Contemporary Music Review, 42, no. 1-2 (2023-01-12),
https://doi.org/10.1080/07494467.2022.2152217 .,
https://hdl.handle.net/21.15107/rcub_dais_13721 .

Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи

Маринковић, Милош

(Београд : Факултет музичке уметности, 2023)

TY  - THES
AU  - Маринковић, Милош
PY  - 2023
UR  - https://dais.sanu.ac.rs/handle/123456789/13718
UR  - https://dais.sanu.ac.rs/123456789/14305
AB  - Историја фестивала уметничке музике у социјалистичкој Југославији може се пратити
од почетка педесетих година двадесетог века, када су, у складу са политиком подизања
нивоа културе у земљи, музичке манифестације имале за циљ приближавање класика
уметничке музике широј публици. С друге стране, фестивали који су били фокусирани
искључиво на савремену музику, у Југославији почињу да се појављују деценију касније, и то као одраз сличне модернистичке праксе у Европи, успостављене непосредно по окончању Другог светског рата. У овој докторској дисертацији разматрају се генезе, програмски концепти и иницијална функционисања првих југословенских фестивала савремене музике – Музичког бијенала Загреб (1961), Југословенске музичке трибине (Опатија, 1962/1964) и Фестивала савремене камерне музике Слатина Раденци (1963).
С позиције уметничких аспеката, ови фестивали сагледавају се као генератори у процесу послератне афирмације ‘западних’ модернистичких музичких тенденција на домаћем тлу. На то упућују програми већ првог Музичког бијенала Загреб, у оквиру којег су, на пример, презентована остварења Џона Кејџа и Карлхајнца Штокхаузена, док о сродном контексту Југословенске музичке трибине сведочи чињеница да је ова манифестација произашла из опатијског симпозијума Нова музика и музичка интерпретација, уприличеног 1962. године, на којем је централни догађај био концерт електроакустичке музике. С друге стране, специфичном концепцијом Фестивала савремене камерне музике Слатина Раденци наглашен је значај реафирмације међуратног модернизма у Југославији, па је, у складу са тим, стваралаштво композитора Славка Остерца и Јосипа Славенског било уткано у профил раденачког Фестивала. Осим фестивалских тенденција чијa je заједничкa карактеристика манифестовање музичког модернизма у различитим видовима, код сваког од три фестивала уочава се програмска особеност, те специфичност селекције и представљања савремене музике. Критеријуми селекције у односу на разнородно значење појма савремена музика били су најстрожи на Музичком бијеналу Загреб, Југословенска
музичка трибина била је отворена за све стилске и композиционо-техничке тенденције
актуелног тренутка, док је концепција Фестивала савремене камерне музике Слатина
Раденци подразумевала јасну дистинкцију између савремене музике прве и друге
половине двадесетог века. Како се у периоду послератног модернизма интензивно трагало за критеријумима вредновања савремене, односно Нове музике, настанак ових фестивала
тумачи се као покушај успостављања организованих механизама за решавање таквих
процеса. Они су подразумевали и идеје о потенцијалном формирању препознатљивог
израза савремене југословенске музике, што је у таквом контексту био прави изазов, с
обзиром на изразиту хетерогеност стилских и композиционо-техничких усмерења
југословенских музичких стваралаца педесетих и шездесетих година двадесетог века.
У докторској дисертацији је сагледана и рецепција остварења домаћих композитора са почетних фестивалских репертоара, укључујући и општи дискурс о фестивалима савремене музике из пера тадашњих домаћих и страних критичара, који су ове манифестације већ првих година позиционирали високо, не само у музичком, iv већ и у ширем друштвено-културном животу Југославије (али и Европе, када је реч о Музичком бијеналу Загреб).
Интерпретирани кроз призму тада актуелних друштвено-политичких констелација у Југославији и свету, ови фестивали управо се осветљавају и као догађаји ширег друштвеног значаја, у чије су основе уграђене неке од темељних идеја како југословенске унутрашње политике (децентрализација, идеја ‘братства и јединства’) тако и спољне политике (стратегија несврстаности у доба Хладног рата). Анализом таквог сложеног сплета околности, у раду се доказује транспарентно или индиректно конфронтирање музичких и изванмузичких аспеката у функционисању ових манифестација. Посебан фокус у докторској дисертацији дâт је генезама, односно, сложеним процесима који су водили оснивању фестивала савремене музике у Југославији. У том смислу, анализирана је спрега уметничко-поетичких начела и различитих активности, те конкретних корака појединих личности у циљу утемељења фестивала савремене музике. Тако се деловање оснивача Музичког бијенала Загреб, Милка Келемена, проучава у односу на авангардни светоназор овог композитора, те из перспективе Келеменових активности у светлу културне дипломатије тадашње Југославије. Утемељење и функционисање Југословенске музичке трибине у Опатији доводи се у везу са естетским уверењима о потенцијалној изградњи аутентичног израза југословенске савремене музике, али и са политичко-идеолошким назорима оснивача ове манифестације, Бранимира Сакача (при чему је наглашена и улога његових сарадника, посебно београдског естетичара Павла Стефановића). Случај помурског композитора Ладислава Вереша, оснивача Фестивала савремене камерне музике Слатина Раденци, тумачен је, између осталог, у контексту односа локалних културних радника према тада владајућој југословенској политици децентрализације, али није занемарена ни ангажованост појединих актера музичког живота у Љубљани, који су
(посредно) дали допринос оснивању овог Фестивала (Иво Петрић, Павел Шивиц). Степен реализације настојања поменутих музичко-фестивалских посленика тумачен је као резултат, спрам послератног модернизма, релативно повољне друштвено- политичке и уметничке климе у Југославији, почев од 1948, а закључно са 1965. годином.
С обзиром на чињеницу да се прва три југословенска фестивала савремене музике формирају у раздобљу од непуне четири године, али и да су уочена њихова међусобна, директна или индиректна прожимања, Музички бијенале Загреб, Југословенска музичка трибина (Опатија) и Фестивал савремене камерне музике Слатина Раденци представљени су као отелотворење хетерогених, модернистичких, културно-уметничких и друштвено-политичких тенденција у контексту развоја југословенске послератне музичке културе.
AB  - The history of the festivals of art music in socialist Yugoslavia can be traced back to the early
1950s. At that time, in accordance with the policy of raising the level of culture in the country, the role of music festivals was aimed at bringing the classics of art music closer to a wider audience. On the other hand, Yugoslav festivals focused exclusively on contemporary music began to appear a decade later, as a reflection of similar modernist practices in Europe, established immediately after the end of World War II. This doctoral dissertation discusses the genesis, program concepts and initial functioning of the first festivals of contemporary music in Yugoslavia – Music Biennale Zagreb (1961), Annual Review of Yugoslav Music (Opatija, 1962/1964) and Festival of Contemporary Chamber Music Slatina Radenci (1963). From an artistic perspective, these festivals are generators in the process of post-war affirmation of ‘Western’ modernist musical tendencies in Yugoslav space. This is also indicated by the programs of the first Music Biennale Zagreb, in which, for example, the works of John Cage and Karlheinz Stockhausen were presented. The modernist concept of the Annual Review of Yugoslav Music is confirmed by the fact that this festival originated from the Opatija Symposium New Music and Music Interpretation, which was held in 1962, where the central event was a concert of electroacoustic music. On the other hand, the specific concept of the Festival of Contemporary Chamber Music Slatina Radenci
emphasized the importance of a reaffirmation of interwar modernism in Yugoslavia. In
accordance with that, the works of composers Slavko Osterc and Josip Slavenski were incorporated into the profile of the Festival in Slatina Radenci. Aside from festivals' tendencies, whose common feature is the manifestation of musical modernism in various forms, each of the three festivals is distinguished by distinct program features and specifics of selection and presentation of contemporary music. The selection criteria, concerning the diverse meanings of the term contemporary music, were the strictest at the Music Biennale Zagreb. Unlike the Festival in Zagreb, the Annual Review of Yugoslav Music in Opatija was open to all the stylistic and compositional-technical tendencies of Yugoslav composers, while the concept of the Festival of Contemporary Chamber Music Slatina Radenci implied a strict distinction between contemporary music of the first and the second half of the twentieth century. Considering that in the period of post-war modernism the criteria for the evaluation of contemporary music, i.e. New Music, were intensely sought, the emergence of these festivals is interpreted as an attempt to establish organized mechanisms for solving such processes. Besides, these festivals included ideas about the potential creation of a recognizable style of contemporary Yugoslav music, which was a huge challenge, given the heterogeneity of stylistic and compositional-technical orientations of Yugoslav composers during the 1950s and 1960s. The doctoral dissertation also examines the reception of works by Yugoslav composers from the initial repertoires of the festivals, taking into account the general discourse on festivals of contemporary music by then domestic and foreign critics, who positioned these events highly, not only in music life, but also in the wider socio-cultural life of Yugoslavia (and, more broadly, of Europe, in the case of Music Biennale Zagreb).
In the context of the socio-political constellations in Yugoslavia and the world as a whole of the time, these festivals were interpreted as events of wider social significance, based on some of the main ideas of Yugoslav domestic policy (decentralization, the idea of ‘brotherhood and unity’) and foreign policy (strategy of non-alignment during the Cold War). By analyzing such a complex set of circumstances, this dissertation proves the transparent or indirect confrontation of musical and non-musical aspects in the functioning of the first Yugoslav festivals of contemporary music. A particular focus in the doctoral dissertation is given to the genesis of the festivals, that is, the complex processes that led to the founding of the festivals of contemporary music in Yugoslavia. In this regard, the research brings analysis of the interconnection of artistic and poetic principles and various activities, as well as concrete and official steps of certain persons in order to establish Yugoslav festivals of contemporary music. Thus, the engagement of the founder of the Music Biennale Zagreb, Milko Kelemen, is interpreted in alignment with his avant-garde worldview, with emphasis on Kelemen's activities in the light of cultural diplomacy of the former Yugoslavia. The establishment and functioning of the Annual Review of Yugoslav Music in Opatija are associated with aesthetic beliefs about the potential construction of an authentic style of Yugoslav contemporary music, and the political/ideological views of the founder of this Festival, Branimir Sakač (emphasizing the role of his associates, especially Belgrade esthetician Pavle Stefanović). The efforts of a composer from the Pomurje Region, Ladislav Vörös, founder of the Festival of Contemporary Chamber Music Slatina Radenci, were interpreted as a reflection of then ruling Yugoslav policy of decentralization. Furthermore, this research does not overlook the
involvement of certain persons from Ljubljana, who (indirectly) contributed to the establishment of the Festival in Radenci (Ivo Petrić, Pavel Šivic). The degree of realization of their efforts was interpreted as a result of the relatively favorable socio-political and artistic situation in Yugoslavia from 1948 to 1965. Given that the first three Yugoslav festivals of contemporary music were formed in less than four years, and that there is a direct or indirect intertwining of these festivals, Music Biennale Zagreb, Annual Review of Yugoslav Music (Opatija), and Festival of Contemporary Chamber Music Slatina Radenci were presented as the embodiment of heterogeneous, modernist, cultural-artistic, and socio-political tendencies in the context of Yugoslav postwar music culture development.
PB  - Београд : Факултет музичке уметности
T1  - Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи
T1  - v Yugoslav Festivals of Contemporary Music Established During the Sixties of the Twentieth Century: Interconnections of Artistic, Social and Political Platforms
EP  - 441
ER  - 
@phdthesis{
author = "Маринковић, Милош",
year = "2023",
abstract = "Историја фестивала уметничке музике у социјалистичкој Југославији може се пратити
од почетка педесетих година двадесетог века, када су, у складу са политиком подизања
нивоа културе у земљи, музичке манифестације имале за циљ приближавање класика
уметничке музике широј публици. С друге стране, фестивали који су били фокусирани
искључиво на савремену музику, у Југославији почињу да се појављују деценију касније, и то као одраз сличне модернистичке праксе у Европи, успостављене непосредно по окончању Другог светског рата. У овој докторској дисертацији разматрају се генезе, програмски концепти и иницијална функционисања првих југословенских фестивала савремене музике – Музичког бијенала Загреб (1961), Југословенске музичке трибине (Опатија, 1962/1964) и Фестивала савремене камерне музике Слатина Раденци (1963).
С позиције уметничких аспеката, ови фестивали сагледавају се као генератори у процесу послератне афирмације ‘западних’ модернистичких музичких тенденција на домаћем тлу. На то упућују програми већ првог Музичког бијенала Загреб, у оквиру којег су, на пример, презентована остварења Џона Кејџа и Карлхајнца Штокхаузена, док о сродном контексту Југословенске музичке трибине сведочи чињеница да је ова манифестација произашла из опатијског симпозијума Нова музика и музичка интерпретација, уприличеног 1962. године, на којем је централни догађај био концерт електроакустичке музике. С друге стране, специфичном концепцијом Фестивала савремене камерне музике Слатина Раденци наглашен је значај реафирмације међуратног модернизма у Југославији, па је, у складу са тим, стваралаштво композитора Славка Остерца и Јосипа Славенског било уткано у профил раденачког Фестивала. Осим фестивалских тенденција чијa je заједничкa карактеристика манифестовање музичког модернизма у различитим видовима, код сваког од три фестивала уочава се програмска особеност, те специфичност селекције и представљања савремене музике. Критеријуми селекције у односу на разнородно значење појма савремена музика били су најстрожи на Музичком бијеналу Загреб, Југословенска
музичка трибина била је отворена за све стилске и композиционо-техничке тенденције
актуелног тренутка, док је концепција Фестивала савремене камерне музике Слатина
Раденци подразумевала јасну дистинкцију између савремене музике прве и друге
половине двадесетог века. Како се у периоду послератног модернизма интензивно трагало за критеријумима вредновања савремене, односно Нове музике, настанак ових фестивала
тумачи се као покушај успостављања организованих механизама за решавање таквих
процеса. Они су подразумевали и идеје о потенцијалном формирању препознатљивог
израза савремене југословенске музике, што је у таквом контексту био прави изазов, с
обзиром на изразиту хетерогеност стилских и композиционо-техничких усмерења
југословенских музичких стваралаца педесетих и шездесетих година двадесетог века.
У докторској дисертацији је сагледана и рецепција остварења домаћих композитора са почетних фестивалских репертоара, укључујући и општи дискурс о фестивалима савремене музике из пера тадашњих домаћих и страних критичара, који су ове манифестације већ првих година позиционирали високо, не само у музичком, iv већ и у ширем друштвено-културном животу Југославије (али и Европе, када је реч о Музичком бијеналу Загреб).
Интерпретирани кроз призму тада актуелних друштвено-политичких констелација у Југославији и свету, ови фестивали управо се осветљавају и као догађаји ширег друштвеног значаја, у чије су основе уграђене неке од темељних идеја како југословенске унутрашње политике (децентрализација, идеја ‘братства и јединства’) тако и спољне политике (стратегија несврстаности у доба Хладног рата). Анализом таквог сложеног сплета околности, у раду се доказује транспарентно или индиректно конфронтирање музичких и изванмузичких аспеката у функционисању ових манифестација. Посебан фокус у докторској дисертацији дâт је генезама, односно, сложеним процесима који су водили оснивању фестивала савремене музике у Југославији. У том смислу, анализирана је спрега уметничко-поетичких начела и различитих активности, те конкретних корака појединих личности у циљу утемељења фестивала савремене музике. Тако се деловање оснивача Музичког бијенала Загреб, Милка Келемена, проучава у односу на авангардни светоназор овог композитора, те из перспективе Келеменових активности у светлу културне дипломатије тадашње Југославије. Утемељење и функционисање Југословенске музичке трибине у Опатији доводи се у везу са естетским уверењима о потенцијалној изградњи аутентичног израза југословенске савремене музике, али и са политичко-идеолошким назорима оснивача ове манифестације, Бранимира Сакача (при чему је наглашена и улога његових сарадника, посебно београдског естетичара Павла Стефановића). Случај помурског композитора Ладислава Вереша, оснивача Фестивала савремене камерне музике Слатина Раденци, тумачен је, између осталог, у контексту односа локалних културних радника према тада владајућој југословенској политици децентрализације, али није занемарена ни ангажованост појединих актера музичког живота у Љубљани, који су
(посредно) дали допринос оснивању овог Фестивала (Иво Петрић, Павел Шивиц). Степен реализације настојања поменутих музичко-фестивалских посленика тумачен је као резултат, спрам послератног модернизма, релативно повољне друштвено- политичке и уметничке климе у Југославији, почев од 1948, а закључно са 1965. годином.
С обзиром на чињеницу да се прва три југословенска фестивала савремене музике формирају у раздобљу од непуне четири године, али и да су уочена њихова међусобна, директна или индиректна прожимања, Музички бијенале Загреб, Југословенска музичка трибина (Опатија) и Фестивал савремене камерне музике Слатина Раденци представљени су као отелотворење хетерогених, модернистичких, културно-уметничких и друштвено-политичких тенденција у контексту развоја југословенске послератне музичке културе., The history of the festivals of art music in socialist Yugoslavia can be traced back to the early
1950s. At that time, in accordance with the policy of raising the level of culture in the country, the role of music festivals was aimed at bringing the classics of art music closer to a wider audience. On the other hand, Yugoslav festivals focused exclusively on contemporary music began to appear a decade later, as a reflection of similar modernist practices in Europe, established immediately after the end of World War II. This doctoral dissertation discusses the genesis, program concepts and initial functioning of the first festivals of contemporary music in Yugoslavia – Music Biennale Zagreb (1961), Annual Review of Yugoslav Music (Opatija, 1962/1964) and Festival of Contemporary Chamber Music Slatina Radenci (1963). From an artistic perspective, these festivals are generators in the process of post-war affirmation of ‘Western’ modernist musical tendencies in Yugoslav space. This is also indicated by the programs of the first Music Biennale Zagreb, in which, for example, the works of John Cage and Karlheinz Stockhausen were presented. The modernist concept of the Annual Review of Yugoslav Music is confirmed by the fact that this festival originated from the Opatija Symposium New Music and Music Interpretation, which was held in 1962, where the central event was a concert of electroacoustic music. On the other hand, the specific concept of the Festival of Contemporary Chamber Music Slatina Radenci
emphasized the importance of a reaffirmation of interwar modernism in Yugoslavia. In
accordance with that, the works of composers Slavko Osterc and Josip Slavenski were incorporated into the profile of the Festival in Slatina Radenci. Aside from festivals' tendencies, whose common feature is the manifestation of musical modernism in various forms, each of the three festivals is distinguished by distinct program features and specifics of selection and presentation of contemporary music. The selection criteria, concerning the diverse meanings of the term contemporary music, were the strictest at the Music Biennale Zagreb. Unlike the Festival in Zagreb, the Annual Review of Yugoslav Music in Opatija was open to all the stylistic and compositional-technical tendencies of Yugoslav composers, while the concept of the Festival of Contemporary Chamber Music Slatina Radenci implied a strict distinction between contemporary music of the first and the second half of the twentieth century. Considering that in the period of post-war modernism the criteria for the evaluation of contemporary music, i.e. New Music, were intensely sought, the emergence of these festivals is interpreted as an attempt to establish organized mechanisms for solving such processes. Besides, these festivals included ideas about the potential creation of a recognizable style of contemporary Yugoslav music, which was a huge challenge, given the heterogeneity of stylistic and compositional-technical orientations of Yugoslav composers during the 1950s and 1960s. The doctoral dissertation also examines the reception of works by Yugoslav composers from the initial repertoires of the festivals, taking into account the general discourse on festivals of contemporary music by then domestic and foreign critics, who positioned these events highly, not only in music life, but also in the wider socio-cultural life of Yugoslavia (and, more broadly, of Europe, in the case of Music Biennale Zagreb).
In the context of the socio-political constellations in Yugoslavia and the world as a whole of the time, these festivals were interpreted as events of wider social significance, based on some of the main ideas of Yugoslav domestic policy (decentralization, the idea of ‘brotherhood and unity’) and foreign policy (strategy of non-alignment during the Cold War). By analyzing such a complex set of circumstances, this dissertation proves the transparent or indirect confrontation of musical and non-musical aspects in the functioning of the first Yugoslav festivals of contemporary music. A particular focus in the doctoral dissertation is given to the genesis of the festivals, that is, the complex processes that led to the founding of the festivals of contemporary music in Yugoslavia. In this regard, the research brings analysis of the interconnection of artistic and poetic principles and various activities, as well as concrete and official steps of certain persons in order to establish Yugoslav festivals of contemporary music. Thus, the engagement of the founder of the Music Biennale Zagreb, Milko Kelemen, is interpreted in alignment with his avant-garde worldview, with emphasis on Kelemen's activities in the light of cultural diplomacy of the former Yugoslavia. The establishment and functioning of the Annual Review of Yugoslav Music in Opatija are associated with aesthetic beliefs about the potential construction of an authentic style of Yugoslav contemporary music, and the political/ideological views of the founder of this Festival, Branimir Sakač (emphasizing the role of his associates, especially Belgrade esthetician Pavle Stefanović). The efforts of a composer from the Pomurje Region, Ladislav Vörös, founder of the Festival of Contemporary Chamber Music Slatina Radenci, were interpreted as a reflection of then ruling Yugoslav policy of decentralization. Furthermore, this research does not overlook the
involvement of certain persons from Ljubljana, who (indirectly) contributed to the establishment of the Festival in Radenci (Ivo Petrić, Pavel Šivic). The degree of realization of their efforts was interpreted as a result of the relatively favorable socio-political and artistic situation in Yugoslavia from 1948 to 1965. Given that the first three Yugoslav festivals of contemporary music were formed in less than four years, and that there is a direct or indirect intertwining of these festivals, Music Biennale Zagreb, Annual Review of Yugoslav Music (Opatija), and Festival of Contemporary Chamber Music Slatina Radenci were presented as the embodiment of heterogeneous, modernist, cultural-artistic, and socio-political tendencies in the context of Yugoslav postwar music culture development.",
publisher = "Београд : Факултет музичке уметности",
title = "Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи, v Yugoslav Festivals of Contemporary Music Established During the Sixties of the Twentieth Century: Interconnections of Artistic, Social and Political Platforms",
pages = "441"
}
Маринковић, М.. (2023). Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи. 
Београд : Факултет музичке уметности..
Маринковић М. Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи. 2023;:null-441..
Маринковић, Милош, "Југословенски фестивали савремене музике утемељени током шездесетих година двадесетог века: уодношавања уметничких, друштвених и политичких платформи" (2023).

Integer codes capable of correcting burst asymmetric errors

Pokhrel, Nabin Kumar; Das, Pankaj Kumar; Radonjic, Aleksandar

(2023)

TY  - JOUR
AU  - Pokhrel, Nabin Kumar
AU  - Das, Pankaj Kumar
AU  - Radonjic, Aleksandar
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/13515
AB  - In this paper, we present a class of integer codes capable of correcting burst asymmetric errors. The presented codes are constructed with the help of a computer and have the potential to be used in various practical systems, such as optical networks and VLSI memories. In order to evaluate the performance of the proposed codes, the paper analyzes the probability of erroneous decoding for different bit error rates. The presented codes are also analyzed from a rate-efficiency point of view. The obtained results show that for many data lengths they require less check-bits than optimal burst error correcting codes.
T2  - Journal of Applied Mathematics and Computing
T1  - Integer codes capable of correcting burst asymmetric errors
SP  - 771
EP  - 784
VL  - 69
DO  - 10.1007/s12190-022-01770-7
UR  - https://hdl.handle.net/21.15107/rcub_dais_13515
ER  - 
@article{
author = "Pokhrel, Nabin Kumar and Das, Pankaj Kumar and Radonjic, Aleksandar",
year = "2023",
abstract = "In this paper, we present a class of integer codes capable of correcting burst asymmetric errors. The presented codes are constructed with the help of a computer and have the potential to be used in various practical systems, such as optical networks and VLSI memories. In order to evaluate the performance of the proposed codes, the paper analyzes the probability of erroneous decoding for different bit error rates. The presented codes are also analyzed from a rate-efficiency point of view. The obtained results show that for many data lengths they require less check-bits than optimal burst error correcting codes.",
journal = "Journal of Applied Mathematics and Computing",
title = "Integer codes capable of correcting burst asymmetric errors",
pages = "771-784",
volume = "69",
doi = "10.1007/s12190-022-01770-7",
url = "https://hdl.handle.net/21.15107/rcub_dais_13515"
}
Pokhrel, N. K., Das, P. K.,& Radonjic, A.. (2023). Integer codes capable of correcting burst asymmetric errors. in Journal of Applied Mathematics and Computing, 69, 771-784.
https://doi.org/10.1007/s12190-022-01770-7
https://hdl.handle.net/21.15107/rcub_dais_13515
Pokhrel NK, Das PK, Radonjic A. Integer codes capable of correcting burst asymmetric errors. in Journal of Applied Mathematics and Computing. 2023;69:771-784.
doi:10.1007/s12190-022-01770-7
https://hdl.handle.net/21.15107/rcub_dais_13515 .
Pokhrel, Nabin Kumar, Das, Pankaj Kumar, Radonjic, Aleksandar, "Integer codes capable of correcting burst asymmetric errors" in Journal of Applied Mathematics and Computing, 69 (2023):771-784,
https://doi.org/10.1007/s12190-022-01770-7 .,
https://hdl.handle.net/21.15107/rcub_dais_13515 .

Integer codes capable of correcting burst asymmetric errors

Pokhrel, Nabin Kumar; Das, Pankaj Kumar; Radonjic, Aleksandar

(2023)

TY  - JOUR
AU  - Pokhrel, Nabin Kumar
AU  - Das, Pankaj Kumar
AU  - Radonjic, Aleksandar
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/13578
AB  - In this paper, we present a class of integer codes capable of correcting burst asymmetric errors. The presented codes are constructed with the help of a computer and have the potential to be used in various practical systems, such as optical networks and VLSI memories. In order to evaluate the performance of the proposed codes, the paper analyzes the probability of erroneous decoding for different bit error rates. The presented codes are also analyzed from a rate-efficiency point of view. The obtained results show that for many data lengths they require less check-bits than optimal burst error correcting codes.
T2  - Journal of Applied Mathematics and Computing
T1  - Integer codes capable of correcting burst asymmetric errors
SP  - 771
EP  - 784
VL  - 69
DO  - 10.1007/s12190-022-01770-7
UR  - https://hdl.handle.net/21.15107/rcub_dais_13578
ER  - 
@article{
author = "Pokhrel, Nabin Kumar and Das, Pankaj Kumar and Radonjic, Aleksandar",
year = "2023",
abstract = "In this paper, we present a class of integer codes capable of correcting burst asymmetric errors. The presented codes are constructed with the help of a computer and have the potential to be used in various practical systems, such as optical networks and VLSI memories. In order to evaluate the performance of the proposed codes, the paper analyzes the probability of erroneous decoding for different bit error rates. The presented codes are also analyzed from a rate-efficiency point of view. The obtained results show that for many data lengths they require less check-bits than optimal burst error correcting codes.",
journal = "Journal of Applied Mathematics and Computing",
title = "Integer codes capable of correcting burst asymmetric errors",
pages = "771-784",
volume = "69",
doi = "10.1007/s12190-022-01770-7",
url = "https://hdl.handle.net/21.15107/rcub_dais_13578"
}
Pokhrel, N. K., Das, P. K.,& Radonjic, A.. (2023). Integer codes capable of correcting burst asymmetric errors. in Journal of Applied Mathematics and Computing, 69, 771-784.
https://doi.org/10.1007/s12190-022-01770-7
https://hdl.handle.net/21.15107/rcub_dais_13578
Pokhrel NK, Das PK, Radonjic A. Integer codes capable of correcting burst asymmetric errors. in Journal of Applied Mathematics and Computing. 2023;69:771-784.
doi:10.1007/s12190-022-01770-7
https://hdl.handle.net/21.15107/rcub_dais_13578 .
Pokhrel, Nabin Kumar, Das, Pankaj Kumar, Radonjic, Aleksandar, "Integer codes capable of correcting burst asymmetric errors" in Journal of Applied Mathematics and Computing, 69 (2023):771-784,
https://doi.org/10.1007/s12190-022-01770-7 .,
https://hdl.handle.net/21.15107/rcub_dais_13578 .

Structure-dependent optical properties of Au/Ag irradiated TiN thin films

Popović, M.; Novaković, M.; Vaňa, D.; Ronning, C.; Jugović, Dragana; Rajić, V.; Noga, P.

(Elsevier BV, 2023)

TY  - JOUR
AU  - Popović, M.
AU  - Novaković, M.
AU  - Vaňa, D.
AU  - Ronning, C.
AU  - Jugović, Dragana
AU  - Rajić, V.
AU  - Noga, P.
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14289
AB  - Titanium nitride (TiN) is an attractive alternative for modern and future photonic applications, as its optical properties can be engineered over a wide spectral range. In this study, we have used sequential implantation of gold and silver ions with varying ion fluence, as well as subsequent annealing, in order to modify the optical and plasmonic properties of TiN thin films and correlated this to their structural properties. Our investigations show that the columnar structure of the TiN films is partially destroyed upon implantation, but metallic Au and Ag nanoparticles are formed. The irradiation further induces a reduction of the lattice constant as well as changes the TiN stoichiometry and grain size. From the optical point of view, the implanted films possess less metallicity with increasing Ag fluence and losses several times lower than the as-deposited film, which can be correlated with the deficiency of nitrogen and additional defects. Subsequent annealing partially recovered the destroyed columnar structure, and the films become more metallic where the optical losses are much smaller in comparison to the as-implanted situation, being comparable to those of pure Au and Ag. In this way, by varying the implantation fluence of silver ions properly while keeping the gold fluence constant, we were able to optimize experimental parameters in such a way to ensure the formation of TiN with desirable optical performances.
PB  - Elsevier BV
T2  - Optical Materials
T1  - Structure-dependent optical properties of Au/Ag irradiated TiN thin films
SP  - 113684
VL  - 138
DO  - 10.1016/j.optmat.2023.113684
UR  - https://hdl.handle.net/21.15107/rcub_dais_14289
ER  - 
@article{
author = "Popović, M. and Novaković, M. and Vaňa, D. and Ronning, C. and Jugović, Dragana and Rajić, V. and Noga, P.",
year = "2023",
abstract = "Titanium nitride (TiN) is an attractive alternative for modern and future photonic applications, as its optical properties can be engineered over a wide spectral range. In this study, we have used sequential implantation of gold and silver ions with varying ion fluence, as well as subsequent annealing, in order to modify the optical and plasmonic properties of TiN thin films and correlated this to their structural properties. Our investigations show that the columnar structure of the TiN films is partially destroyed upon implantation, but metallic Au and Ag nanoparticles are formed. The irradiation further induces a reduction of the lattice constant as well as changes the TiN stoichiometry and grain size. From the optical point of view, the implanted films possess less metallicity with increasing Ag fluence and losses several times lower than the as-deposited film, which can be correlated with the deficiency of nitrogen and additional defects. Subsequent annealing partially recovered the destroyed columnar structure, and the films become more metallic where the optical losses are much smaller in comparison to the as-implanted situation, being comparable to those of pure Au and Ag. In this way, by varying the implantation fluence of silver ions properly while keeping the gold fluence constant, we were able to optimize experimental parameters in such a way to ensure the formation of TiN with desirable optical performances.",
publisher = "Elsevier BV",
journal = "Optical Materials",
title = "Structure-dependent optical properties of Au/Ag irradiated TiN thin films",
pages = "113684",
volume = "138",
doi = "10.1016/j.optmat.2023.113684",
url = "https://hdl.handle.net/21.15107/rcub_dais_14289"
}
Popović, M., Novaković, M., Vaňa, D., Ronning, C., Jugović, D., Rajić, V.,& Noga, P.. (2023). Structure-dependent optical properties of Au/Ag irradiated TiN thin films. in Optical Materials
Elsevier BV., 138, 113684.
https://doi.org/10.1016/j.optmat.2023.113684
https://hdl.handle.net/21.15107/rcub_dais_14289
Popović M, Novaković M, Vaňa D, Ronning C, Jugović D, Rajić V, Noga P. Structure-dependent optical properties of Au/Ag irradiated TiN thin films. in Optical Materials. 2023;138:113684.
doi:10.1016/j.optmat.2023.113684
https://hdl.handle.net/21.15107/rcub_dais_14289 .
Popović, M., Novaković, M., Vaňa, D., Ronning, C., Jugović, Dragana, Rajić, V., Noga, P., "Structure-dependent optical properties of Au/Ag irradiated TiN thin films" in Optical Materials, 138 (2023):113684,
https://doi.org/10.1016/j.optmat.2023.113684 .,
https://hdl.handle.net/21.15107/rcub_dais_14289 .

Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials

Biliškov, Nikola; Milanović, Igor; Milović, Miloš; Takats, Viktor; Erdelyi, Zoltan

(2023)

TY  - JOUR
AU  - Biliškov, Nikola
AU  - Milanović, Igor
AU  - Milović, Miloš
AU  - Takats, Viktor
AU  - Erdelyi, Zoltan
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14288
AB  - The maximization of the number of exposed edges of layered MoS2-type transition metal dichalcogenides of general formula MX2 (M = Mo, W; X = S, Se) is difficult yet meaningful way to improve their electrochemical and electrocatalytic performance. In this work, an all-solid ball milling method for simultaneous introduction of defects and their hybridization through binding of ammonia borane (NH3BH3) to defect sites of MX2 is demonstrated. The milling conditions leads to partial separation and nanosizing of MX2 layers, simultaneously extensively introducing defects (cracks, vacancies, strains, voids etc.), while the detailed analysis revealed the functionalization of the material by binding of NH3BH3 to defect sites, which results in highly improved electrocatalytic performance of thus obtained composites with respect to MX2 for hydrogen evolution reaction. The mechanochemical approach thus enables preparation of MoS2-type materials with improved, highly tunable activity, potentially relevant for energy conversion and storage.
T2  - Journal of Alloys and Compounds
T1  - Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials
SP  - 169293
VL  - 945
DO  - 10.1016/j.jallcom.2023.169293
UR  - https://hdl.handle.net/21.15107/rcub_dais_14288
ER  - 
@article{
author = "Biliškov, Nikola and Milanović, Igor and Milović, Miloš and Takats, Viktor and Erdelyi, Zoltan",
year = "2023",
abstract = "The maximization of the number of exposed edges of layered MoS2-type transition metal dichalcogenides of general formula MX2 (M = Mo, W; X = S, Se) is difficult yet meaningful way to improve their electrochemical and electrocatalytic performance. In this work, an all-solid ball milling method for simultaneous introduction of defects and their hybridization through binding of ammonia borane (NH3BH3) to defect sites of MX2 is demonstrated. The milling conditions leads to partial separation and nanosizing of MX2 layers, simultaneously extensively introducing defects (cracks, vacancies, strains, voids etc.), while the detailed analysis revealed the functionalization of the material by binding of NH3BH3 to defect sites, which results in highly improved electrocatalytic performance of thus obtained composites with respect to MX2 for hydrogen evolution reaction. The mechanochemical approach thus enables preparation of MoS2-type materials with improved, highly tunable activity, potentially relevant for energy conversion and storage.",
journal = "Journal of Alloys and Compounds",
title = "Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials",
pages = "169293",
volume = "945",
doi = "10.1016/j.jallcom.2023.169293",
url = "https://hdl.handle.net/21.15107/rcub_dais_14288"
}
Biliškov, N., Milanović, I., Milović, M., Takats, V.,& Erdelyi, Z.. (2023). Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials. in Journal of Alloys and Compounds, 945, 169293.
https://doi.org/10.1016/j.jallcom.2023.169293
https://hdl.handle.net/21.15107/rcub_dais_14288
Biliškov N, Milanović I, Milović M, Takats V, Erdelyi Z. Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials. in Journal of Alloys and Compounds. 2023;945:169293.
doi:10.1016/j.jallcom.2023.169293
https://hdl.handle.net/21.15107/rcub_dais_14288 .
Biliškov, Nikola, Milanović, Igor, Milović, Miloš, Takats, Viktor, Erdelyi, Zoltan, "Ammonia borane assisted mechanochemical boost of electrochemical performance of basal planes of MoS2-type materials" in Journal of Alloys and Compounds, 945 (2023):169293,
https://doi.org/10.1016/j.jallcom.2023.169293 .,
https://hdl.handle.net/21.15107/rcub_dais_14288 .

Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite

Lazarević, Miloš; Petrović, Sanja; Pierfelice, Tania Vanessa; Ignjatović, Nenad; Piattelli, Adriano; Vlajić Tovilović, Tamara; Radunović, Milena

(Basel : MDPI AG, 2023)

TY  - JOUR
AU  - Lazarević, Miloš
AU  - Petrović, Sanja
AU  - Pierfelice, Tania Vanessa
AU  - Ignjatović, Nenad
AU  - Piattelli, Adriano
AU  - Vlajić Tovilović, Tamara
AU  - Radunović, Milena
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14287
AB  - Collagen membranes are routinely used in oral surgery for bone regeneration. Despite their numerous advantages, such as stimulating bone growth, bacterial contamination still remains one of the disadvantages of membrane use. Thus, we assessed the biocompatibility and osteogenic and antibacterial properties of a collagen membrane (OsteoBiol) modified with chitosan (CHI) and hydroxyapatite nanoparticles (HApNPs). Attenuated total reflectance-Fourier transform infrared spectroscopy (ATR FT-IR), X-ray powder diffraction (XRD), and field emission scanning electron microscopy (FE-SEM) were performed for membrane characterization. Biocompatibility was assessed on dental pulp stem cells (DPSCs) by an MTT assay, while the osteogenic effect was assessed by an ALP activity assay and qPCR analysis of osteogenic markers (BMP4, ALP, RUNX2, and OCN). Antimicrobial properties were investigated by counting colony-forming units (CFUs) of Streptococcus mitis, Porphyromonas gingivalis, and Fusobaterium nucleatum on membranes and in the surrounding medium. Membranes showed no cytotoxicity. ALP activity was higher and ALP, BMP4, and OCN genes were up-regulated in DPSCs on modified membranes compared to unmodified membranes. The CFUs were reduced on modified membranes and in the medium. Modified membranes showed great biocompatibility and a high osteoinductive effect. Additionally, they showed antimicrobial and antibiofilm effects against periopathogens. It can be concluded that the incorporation of CHI and hydroxyapatite nanoparticles in collagen membranes may be advantageous to promote osteogenesis and reduce bacterial adhesion.
PB  - Basel : MDPI AG
T2  - Biomolecules
T1  - Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite
SP  - 579
VL  - 13
IS  - 4
DO  - 10.3390/biom13040579
UR  - https://hdl.handle.net/21.15107/rcub_dais_14287
ER  - 
@article{
author = "Lazarević, Miloš and Petrović, Sanja and Pierfelice, Tania Vanessa and Ignjatović, Nenad and Piattelli, Adriano and Vlajić Tovilović, Tamara and Radunović, Milena",
year = "2023",
abstract = "Collagen membranes are routinely used in oral surgery for bone regeneration. Despite their numerous advantages, such as stimulating bone growth, bacterial contamination still remains one of the disadvantages of membrane use. Thus, we assessed the biocompatibility and osteogenic and antibacterial properties of a collagen membrane (OsteoBiol) modified with chitosan (CHI) and hydroxyapatite nanoparticles (HApNPs). Attenuated total reflectance-Fourier transform infrared spectroscopy (ATR FT-IR), X-ray powder diffraction (XRD), and field emission scanning electron microscopy (FE-SEM) were performed for membrane characterization. Biocompatibility was assessed on dental pulp stem cells (DPSCs) by an MTT assay, while the osteogenic effect was assessed by an ALP activity assay and qPCR analysis of osteogenic markers (BMP4, ALP, RUNX2, and OCN). Antimicrobial properties were investigated by counting colony-forming units (CFUs) of Streptococcus mitis, Porphyromonas gingivalis, and Fusobaterium nucleatum on membranes and in the surrounding medium. Membranes showed no cytotoxicity. ALP activity was higher and ALP, BMP4, and OCN genes were up-regulated in DPSCs on modified membranes compared to unmodified membranes. The CFUs were reduced on modified membranes and in the medium. Modified membranes showed great biocompatibility and a high osteoinductive effect. Additionally, they showed antimicrobial and antibiofilm effects against periopathogens. It can be concluded that the incorporation of CHI and hydroxyapatite nanoparticles in collagen membranes may be advantageous to promote osteogenesis and reduce bacterial adhesion.",
publisher = "Basel : MDPI AG",
journal = "Biomolecules",
title = "Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite",
pages = "579",
volume = "13",
number = "4",
doi = "10.3390/biom13040579",
url = "https://hdl.handle.net/21.15107/rcub_dais_14287"
}
Lazarević, M., Petrović, S., Pierfelice, T. V., Ignjatović, N., Piattelli, A., Vlajić Tovilović, T.,& Radunović, M.. (2023). Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite. in Biomolecules
Basel : MDPI AG., 13(4), 579.
https://doi.org/10.3390/biom13040579
https://hdl.handle.net/21.15107/rcub_dais_14287
Lazarević M, Petrović S, Pierfelice TV, Ignjatović N, Piattelli A, Vlajić Tovilović T, Radunović M. Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite. in Biomolecules. 2023;13(4):579.
doi:10.3390/biom13040579
https://hdl.handle.net/21.15107/rcub_dais_14287 .
Lazarević, Miloš, Petrović, Sanja, Pierfelice, Tania Vanessa, Ignjatović, Nenad, Piattelli, Adriano, Vlajić Tovilović, Tamara, Radunović, Milena, "Antimicrobial and Osteogenic Effects of Collagen Membrane Decorated with Chitosan–Nano-Hydroxyapatite" in Biomolecules, 13, no. 4 (2023):579,
https://doi.org/10.3390/biom13040579 .,
https://hdl.handle.net/21.15107/rcub_dais_14287 .

Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid

Batinić, Petar M.; Đorđević, Verica; Obradović, Nataša S.; Krstić, Aleksandar D.; Stevanović, Sanja; Balanč, Bojana; Marković, Smilja; Pjanović, Rada; Mijin, Dušan; Bugarski, Branko

(Wiley, 2023)

TY  - JOUR
AU  - Batinić, Petar M.
AU  - Đorđević, Verica
AU  - Obradović, Nataša S.
AU  - Krstić, Aleksandar D.
AU  - Stevanović, Sanja
AU  - Balanč, Bojana
AU  - Marković, Smilja
AU  - Pjanović, Rada
AU  - Mijin, Dušan
AU  - Bugarski, Branko
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14283
AB  - Liposome-encapsulated folic acid was incorporated into the films made from sodium carboxymethyl cellulose (CMC) (2 mas%) and a mixture of carboxymethyl cellulose and solagum (9:1 w/w) using the film-forming cast solution method. Histidine was used to increase solubility for folic acid in liposomes (1-5 mg/ml), and propylene glycol was used as a film plasticizer (2.6 mas%). The obtained films (50-60 µm tick) containing 3.12-20.19 mg of folic acid per gram of film are envisaged to be used as patches for transdermal delivery of folic acid. Therefore, some physical, mechanical, release and structural attributes of the films were scrutinized. Folic acid gave yellow color to the films and contributed to stronger chemical bonds which resulted in improved strength of the film. Liposomes prolonged the release of folic acid from films to 24 h without adverse effects on mechanical properties of the films, but degraded homogeneity of the films, which could be ascribed to its agglomeration within the film matrix as revealed by AFM. According to the release at pH 5.5, the film formulation based on a blend of CMC and solagum containing 3 mg/ml liposome-encapsulated folic acid is recommended from the point of view of release kinetics determined by its solubility.  Practical application: Folic acid is effective in reducing oxidative stress levels in the skin and neutralizing the harmful free radicals and is also essential for various metabolic reactions in the body. However, the limited solubility of folic acid linked with its poor absorption in an organism, low storage stability, short half-life upon oral consumption, specific food preferences of some people, extensive liver metabolism, and pregnancy-induced vomiting point to a large potential in transdermal usage of folic acid. This has motivated us to design new multicomponent polymer-lipid systems as an alternative solution to overcome some of these drawbacks. The results obtained for these multicomponent films pointed to their potential for prolonged release of folic acid to 24 h, which can also be useful for scientists interested in encapsulating similar poorly soluble compounds in CMC patches. The finding can be also valuable information for pharmaceutical manufacturers and scientists worldwide.
PB  - Wiley
T2  - European Journal of Lipid Science and Technology
T1  - Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid
SP  - 2200169
DO  - 10.1002/ejlt.202200169
UR  - https://hdl.handle.net/21.15107/rcub_dais_14283
ER  - 
@article{
author = "Batinić, Petar M. and Đorđević, Verica and Obradović, Nataša S. and Krstić, Aleksandar D. and Stevanović, Sanja and Balanč, Bojana and Marković, Smilja and Pjanović, Rada and Mijin, Dušan and Bugarski, Branko",
year = "2023",
abstract = "Liposome-encapsulated folic acid was incorporated into the films made from sodium carboxymethyl cellulose (CMC) (2 mas%) and a mixture of carboxymethyl cellulose and solagum (9:1 w/w) using the film-forming cast solution method. Histidine was used to increase solubility for folic acid in liposomes (1-5 mg/ml), and propylene glycol was used as a film plasticizer (2.6 mas%). The obtained films (50-60 µm tick) containing 3.12-20.19 mg of folic acid per gram of film are envisaged to be used as patches for transdermal delivery of folic acid. Therefore, some physical, mechanical, release and structural attributes of the films were scrutinized. Folic acid gave yellow color to the films and contributed to stronger chemical bonds which resulted in improved strength of the film. Liposomes prolonged the release of folic acid from films to 24 h without adverse effects on mechanical properties of the films, but degraded homogeneity of the films, which could be ascribed to its agglomeration within the film matrix as revealed by AFM. According to the release at pH 5.5, the film formulation based on a blend of CMC and solagum containing 3 mg/ml liposome-encapsulated folic acid is recommended from the point of view of release kinetics determined by its solubility.  Practical application: Folic acid is effective in reducing oxidative stress levels in the skin and neutralizing the harmful free radicals and is also essential for various metabolic reactions in the body. However, the limited solubility of folic acid linked with its poor absorption in an organism, low storage stability, short half-life upon oral consumption, specific food preferences of some people, extensive liver metabolism, and pregnancy-induced vomiting point to a large potential in transdermal usage of folic acid. This has motivated us to design new multicomponent polymer-lipid systems as an alternative solution to overcome some of these drawbacks. The results obtained for these multicomponent films pointed to their potential for prolonged release of folic acid to 24 h, which can also be useful for scientists interested in encapsulating similar poorly soluble compounds in CMC patches. The finding can be also valuable information for pharmaceutical manufacturers and scientists worldwide.",
publisher = "Wiley",
journal = "European Journal of Lipid Science and Technology",
title = "Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid",
pages = "2200169",
doi = "10.1002/ejlt.202200169",
url = "https://hdl.handle.net/21.15107/rcub_dais_14283"
}
Batinić, P. M., Đorđević, V., Obradović, N. S., Krstić, A. D., Stevanović, S., Balanč, B., Marković, S., Pjanović, R., Mijin, D.,& Bugarski, B.. (2023). Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid. in European Journal of Lipid Science and Technology
Wiley., 2200169.
https://doi.org/10.1002/ejlt.202200169
https://hdl.handle.net/21.15107/rcub_dais_14283
Batinić PM, Đorđević V, Obradović NS, Krstić AD, Stevanović S, Balanč B, Marković S, Pjanović R, Mijin D, Bugarski B. Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid. in European Journal of Lipid Science and Technology. 2023;:2200169.
doi:10.1002/ejlt.202200169
https://hdl.handle.net/21.15107/rcub_dais_14283 .
Batinić, Petar M., Đorđević, Verica, Obradović, Nataša S., Krstić, Aleksandar D., Stevanović, Sanja, Balanč, Bojana, Marković, Smilja, Pjanović, Rada, Mijin, Dušan, Bugarski, Branko, "Polymer‐lipid matrice based on carboxymethyl cellulose/solagum and liposomes for controlled release of folic acid" in European Journal of Lipid Science and Technology (2023):2200169,
https://doi.org/10.1002/ejlt.202200169 .,
https://hdl.handle.net/21.15107/rcub_dais_14283 .

Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас

Аксић, Нина

(Ниш : Центар за црквене студије, 2023)

TY  - JOUR
AU  - Аксић, Нина
PY  - 2023
UR  - https://www.crkvenestudije-churchstudies.com/index.php/studies/issue/view/23/3
UR  - https://dais.sanu.ac.rs/123456789/13695
AB  - У раду ће бити представљени процеси актуелизације и
маргинализације Растка Немањића – Светог Саве кроз празновање Савиндана и
именовање установа у Новом Пазару од почетка ХХ века до данас. Приказаћемо начине
и измене празновања школске славе у школама у Новом Пазару узроковане одређеним
променама у друштву, као и народна и верска светковања Савиндана. Биће указано и на
губљење лика Светог Саве са јавне сцене Новог Пазара или на промену имена, што ће
бити посебно коментарисано у оквиру политичко-друштвено-културних промена. Циљ
рада је представљање утицаја историјских и актуелних друштвено-политичких
околности на (не)актуелизовање лика Светог Саве. Сагледавањем са културолошког
аспекта, биће покушано да се представи и повезаност утицаја политике и „потребе“
друштва за ревитализацијом вере, па и култа Светог Саве у датом тренутку.
AB  - The work will present processes of actualization and marginalization of Rastko
Nemanjić – St. Sava trought celebrating Savindan and naming institutions in New Pazarу from
the begining of the ХХ century to the present. We're going to show ways of celebrating school
fame in schools in New Pazar, changes to celebrations caused by certain changes in society, as
well as the folk and religious festivés of Savindan. Besides this, will also be pointed out for the
loss of the image of St. Sava from the public sceen of New Pazar or by the name change, which
will be specifically commented within the framework of political and socio-cultural changes.
The aim of the work is to present the impact of historical and current socio-political
circumstances on (non-) actuarialization of the image of St. Sava. Also, viewed from a cultural
point of view, an attempt will be made to present a link between the impact of politics and and
the "needs" of society for the revitalization of faith and even the cult of St. Sava at a given
moment.
PB  - Ниш : Центар за црквене студије
PB  - Ниш : Међународни центар за православне студије
T2  - Црквене студије / Church studies
T1  - Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас
T1  - Actualization and Marginalization of Rastko Nemanjić – St. Sava in New Pazar from the Begining of the XX Century to the Present
SP  - 649
EP  - 667
VL  - ХХ
IS  - 20
DO  - 10.18485/ccs_cs.2023.20.20.43
UR  - https://hdl.handle.net/21.15107/rcub_dais_13695
ER  - 
@article{
author = "Аксић, Нина",
year = "2023",
abstract = "У раду ће бити представљени процеси актуелизације и
маргинализације Растка Немањића – Светог Саве кроз празновање Савиндана и
именовање установа у Новом Пазару од почетка ХХ века до данас. Приказаћемо начине
и измене празновања школске славе у школама у Новом Пазару узроковане одређеним
променама у друштву, као и народна и верска светковања Савиндана. Биће указано и на
губљење лика Светог Саве са јавне сцене Новог Пазара или на промену имена, што ће
бити посебно коментарисано у оквиру политичко-друштвено-културних промена. Циљ
рада је представљање утицаја историјских и актуелних друштвено-политичких
околности на (не)актуелизовање лика Светог Саве. Сагледавањем са културолошког
аспекта, биће покушано да се представи и повезаност утицаја политике и „потребе“
друштва за ревитализацијом вере, па и култа Светог Саве у датом тренутку., The work will present processes of actualization and marginalization of Rastko
Nemanjić – St. Sava trought celebrating Savindan and naming institutions in New Pazarу from
the begining of the ХХ century to the present. We're going to show ways of celebrating school
fame in schools in New Pazar, changes to celebrations caused by certain changes in society, as
well as the folk and religious festivés of Savindan. Besides this, will also be pointed out for the
loss of the image of St. Sava from the public sceen of New Pazar or by the name change, which
will be specifically commented within the framework of political and socio-cultural changes.
The aim of the work is to present the impact of historical and current socio-political
circumstances on (non-) actuarialization of the image of St. Sava. Also, viewed from a cultural
point of view, an attempt will be made to present a link between the impact of politics and and
the "needs" of society for the revitalization of faith and even the cult of St. Sava at a given
moment.",
publisher = "Ниш : Центар за црквене студије, Ниш : Међународни центар за православне студије",
journal = "Црквене студије / Church studies",
title = "Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас, Actualization and Marginalization of Rastko Nemanjić – St. Sava in New Pazar from the Begining of the XX Century to the Present",
pages = "649-667",
volume = "ХХ",
number = "20",
doi = "10.18485/ccs_cs.2023.20.20.43",
url = "https://hdl.handle.net/21.15107/rcub_dais_13695"
}
Аксић, Н.. (2023). Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас. in Црквене студије / Church studies
Ниш : Центар за црквене студије., ХХ(20), 649-667.
https://doi.org/10.18485/ccs_cs.2023.20.20.43
https://hdl.handle.net/21.15107/rcub_dais_13695
Аксић Н. Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас. in Црквене студије / Church studies. 2023;ХХ(20):649-667.
doi:10.18485/ccs_cs.2023.20.20.43
https://hdl.handle.net/21.15107/rcub_dais_13695 .
Аксић, Нина, "Актуелизација и маргинализација Растка Немањића – Светог Саве у Новом Пазару од почетка ХХ века до данас" in Црквене студије / Church studies, ХХ, no. 20 (2023):649-667,
https://doi.org/10.18485/ccs_cs.2023.20.20.43 .,
https://hdl.handle.net/21.15107/rcub_dais_13695 .

Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion

Stamenković, Tijana; Radmilović, Nadežda; Prekajski-Đorđević, Marija D.; Rabasović, Mihailo; Dinić, Ivana; Tomić, Miloš; Lojpur, Vesna; Mančić, Lidija

(2023)

TY  - JOUR
AU  - Stamenković, Tijana
AU  - Radmilović, Nadežda
AU  - Prekajski-Đorđević, Marija D.
AU  - Rabasović, Mihailo
AU  - Dinić, Ivana
AU  - Tomić, Miloš
AU  - Lojpur, Vesna
AU  - Mančić, Lidija
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/13491
AB  - Nanopowders of up-conversion SrGd2O4 orthorhombic (Pnma) phase co-doped with different Yb3+ (1, 2.5 and 5 at%) and constant Er3+ (0.5 at%) ions were successfully prepared via sol-gel assisted combustion. Rietveld refinement indicated unit cell lattice parameters increase with Yb3+ and Er3+ ions doping. Scanning transmission electron microscopy with corresponding energy-dispersive X-ray spectroscopy revealed that obtained powders are composed of agglomerated nanoparticles that have a uniform distribution of all constituting elements. Photoluminescence measurements implied intensification of the up-conversion (UC) emission in the visible part of spectrum with the increase of Yb3+ content, which is followed by a significant change in the green to red ratio. Two-photon UC processes are established as a result of Er3+ f-f electronic transitions: green emission at 523 and 551 nm (2H11/2, 4S3/2 → 4I15/2) as well as a red emission at 661 nm (4F9/2 → 4I15/2). The highest value of absolute quantum yield of 0.055% is determined for SrGd2O4 nanoparticles doped with 0.5 at% of Er3+ and co-doped with 5 at% of Yb3+ (λexc = 976 nm, power density 200 W/cm2).
T2  - Journal of Luminescence
T1  - Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion
SP  - 119491
VL  - 253
DO  - 10.1016/j.jlumin.2022.119491
UR  - https://hdl.handle.net/21.15107/rcub_dais_13491
ER  - 
@article{
author = "Stamenković, Tijana and Radmilović, Nadežda and Prekajski-Đorđević, Marija D. and Rabasović, Mihailo and Dinić, Ivana and Tomić, Miloš and Lojpur, Vesna and Mančić, Lidija",
year = "2023",
abstract = "Nanopowders of up-conversion SrGd2O4 orthorhombic (Pnma) phase co-doped with different Yb3+ (1, 2.5 and 5 at%) and constant Er3+ (0.5 at%) ions were successfully prepared via sol-gel assisted combustion. Rietveld refinement indicated unit cell lattice parameters increase with Yb3+ and Er3+ ions doping. Scanning transmission electron microscopy with corresponding energy-dispersive X-ray spectroscopy revealed that obtained powders are composed of agglomerated nanoparticles that have a uniform distribution of all constituting elements. Photoluminescence measurements implied intensification of the up-conversion (UC) emission in the visible part of spectrum with the increase of Yb3+ content, which is followed by a significant change in the green to red ratio. Two-photon UC processes are established as a result of Er3+ f-f electronic transitions: green emission at 523 and 551 nm (2H11/2, 4S3/2 → 4I15/2) as well as a red emission at 661 nm (4F9/2 → 4I15/2). The highest value of absolute quantum yield of 0.055% is determined for SrGd2O4 nanoparticles doped with 0.5 at% of Er3+ and co-doped with 5 at% of Yb3+ (λexc = 976 nm, power density 200 W/cm2).",
journal = "Journal of Luminescence",
title = "Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion",
pages = "119491",
volume = "253",
doi = "10.1016/j.jlumin.2022.119491",
url = "https://hdl.handle.net/21.15107/rcub_dais_13491"
}
Stamenković, T., Radmilović, N., Prekajski-Đorđević, M. D., Rabasović, M., Dinić, I., Tomić, M., Lojpur, V.,& Mančić, L.. (2023). Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion. in Journal of Luminescence, 253, 119491.
https://doi.org/10.1016/j.jlumin.2022.119491
https://hdl.handle.net/21.15107/rcub_dais_13491
Stamenković T, Radmilović N, Prekajski-Đorđević MD, Rabasović M, Dinić I, Tomić M, Lojpur V, Mančić L. Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion. in Journal of Luminescence. 2023;253:119491.
doi:10.1016/j.jlumin.2022.119491
https://hdl.handle.net/21.15107/rcub_dais_13491 .
Stamenković, Tijana, Radmilović, Nadežda, Prekajski-Đorđević, Marija D., Rabasović, Mihailo, Dinić, Ivana, Tomić, Miloš, Lojpur, Vesna, Mančić, Lidija, "Quantum yield and energy transfer in up-conversion SrGd2O4:Yb, Er nanoparticles obtained via sol-gel assisted combustion" in Journal of Luminescence, 253 (2023):119491,
https://doi.org/10.1016/j.jlumin.2022.119491 .,
https://hdl.handle.net/21.15107/rcub_dais_13491 .

“Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture

Lajić Mihajlović, Danka; Radovanović, Bojana

(Zagreb : Institute of Ethnology and Folklore Research, 2023)

TY  - CONF
AU  - Lajić Mihajlović, Danka
AU  - Radovanović, Bojana
PY  - 2023
UR  - https://www.ief.hr/en/research/projects/ project-diskograf/symposium-78rpm-at-home/
UR  - https://dais.sanu.ac.rs/123456789/14233
AB  - Although research on the early Serbian music discography has yet to move past its initial stages, some of the figures of significant influence on Serbian music in the early 20th century can be recognized. Still, the network of traditional music practices, academic art circles and new industries – including the discographic one – has not been illuminated. Among said figures we find singer Mijat Mijatović (1887–1937), whose significance is, formally speaking, reflected in the number of 78 rpm records he produced and, consequently and substantially, in the impact his repertoire and performing style had on the musical culture of his time. In that regard, a collection of seven songs titled “Mijatovke” by Stanislav Binički (1872–1942) are of paradigmatic value. The title suggests the influence Mijatović’s performance of these traditional songs had, while the notes on the records argue for the composer’s authorship. Binički’s position as a conductor of the esteemed King’s Guard Orchestra probably affected the eventual publication of this ensemble’s records of “Mijatovke”. The record’s impact is related to the growing influence of radio, whose programme noticeably included music from the newest records. Simultaneously, “Mijatovke” songs were distributed as a sheet music publication (for voice and piano) by the prominent publisher Geca Kon. Furthermore, songs from this collection were also performed and recorded by other singers. The collaborative effort of ethnomusicology and musicology will here be aimed towards investigating the role record production had in the (trans) formation of popular folk music of that time, as well as its influence on oral tradition and art music, through the analysis of technological and cultural circumstances and recorded performances of “Mijatovke”.
PB  - Zagreb : Institute of Ethnology and Folklore Research
C3  - International symposium "78 rpm at home: Local perspectives on the early recording industry", Zagreb, 8–11 March 2023
T1  - “Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture
SP  - 32
EP  - 33
UR  - https://hdl.handle.net/21.15107/rcub_dais_14233
ER  - 
@conference{
author = "Lajić Mihajlović, Danka and Radovanović, Bojana",
year = "2023",
abstract = "Although research on the early Serbian music discography has yet to move past its initial stages, some of the figures of significant influence on Serbian music in the early 20th century can be recognized. Still, the network of traditional music practices, academic art circles and new industries – including the discographic one – has not been illuminated. Among said figures we find singer Mijat Mijatović (1887–1937), whose significance is, formally speaking, reflected in the number of 78 rpm records he produced and, consequently and substantially, in the impact his repertoire and performing style had on the musical culture of his time. In that regard, a collection of seven songs titled “Mijatovke” by Stanislav Binički (1872–1942) are of paradigmatic value. The title suggests the influence Mijatović’s performance of these traditional songs had, while the notes on the records argue for the composer’s authorship. Binički’s position as a conductor of the esteemed King’s Guard Orchestra probably affected the eventual publication of this ensemble’s records of “Mijatovke”. The record’s impact is related to the growing influence of radio, whose programme noticeably included music from the newest records. Simultaneously, “Mijatovke” songs were distributed as a sheet music publication (for voice and piano) by the prominent publisher Geca Kon. Furthermore, songs from this collection were also performed and recorded by other singers. The collaborative effort of ethnomusicology and musicology will here be aimed towards investigating the role record production had in the (trans) formation of popular folk music of that time, as well as its influence on oral tradition and art music, through the analysis of technological and cultural circumstances and recorded performances of “Mijatovke”.",
publisher = "Zagreb : Institute of Ethnology and Folklore Research",
journal = "International symposium "78 rpm at home: Local perspectives on the early recording industry", Zagreb, 8–11 March 2023",
title = "“Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture",
pages = "32-33",
url = "https://hdl.handle.net/21.15107/rcub_dais_14233"
}
Lajić Mihajlović, D.,& Radovanović, B.. (2023). “Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture. in International symposium "78 rpm at home: Local perspectives on the early recording industry", Zagreb, 8–11 March 2023
Zagreb : Institute of Ethnology and Folklore Research., 32-33.
https://hdl.handle.net/21.15107/rcub_dais_14233
Lajić Mihajlović D, Radovanović B. “Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture. in International symposium "78 rpm at home: Local perspectives on the early recording industry", Zagreb, 8–11 March 2023. 2023;:32-33.
https://hdl.handle.net/21.15107/rcub_dais_14233 .
Lajić Mihajlović, Danka, Radovanović, Bojana, "“Mijatovke” collection on 78 rpm records: Early recordings as contributors in the formation of national culture" in International symposium "78 rpm at home: Local perspectives on the early recording industry", Zagreb, 8–11 March 2023 (2023):32-33,
https://hdl.handle.net/21.15107/rcub_dais_14233 .

О „етничким епископијама” Цариградске цркве од VII до XI века

Цветковић, Милош

(Ниш : Центар за црквене студије, 2023)

TY  - JOUR
AU  - Цветковић, Милош
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/13835
AB  - Текст је посвећен улози Цариградске цркве у христијанизацији и византинизацији варварских и паганских скупина у Ромејском царству од VII до XI века, са посебним нагласком на улози „етничких епископија”, односно црквених катедри унутар Константиопољске патријаршије, које су осниване с циљем покрштавања и интеграције одређених неромејских и нехришћанских скупина у византијско друштво. Истраживање је засновано првенствено на анализи садржаја нотиција Цариградске цркве и аката црквених сабора, затим сигилографске грађе, као и наративних извора.
AB  - Christianization had a prominent place in Byzantine policy. By converting barbarian groups that lived outside of the Empire’s borders, Constantinople brought those peoples into its civilizational circle, and they gradually accepted the cultural models and judicial traditions of the Eastern Roman Empire. As for the communities within its own borders, Byzantium tended to manifest a higher degree of political and military domination, but that was not always enough to completely integrate various non-Rhomaic ethnic groups (ethnoi) into the Byzantine society. Hence, the state relied on the activities of the Church, whose instruments in the process of Byzantinizing barbarians played an important role. In that field, the Church of Constantinople acted through an organized network of bishoprics, autocephalous archbishoprics, and metropolitanates, some of which are particularly notable in this regard: first of all, the newly formed episcopal sees whose names testify to the distinctive ethnic composition of their flocks. The most informative sources about them are Notitiae Episcopatuum of the Church of Constantinople and the documents of ecclesiastical councils. In those sources, they appear in the last decades of the 9th century. The bishoprics in question are Drougoubiteia, Smolaina, Bagenitia, and Mainē, as well as Bardariōtai Tourkoi (of the Hungarians) and Sagoudaneia, which appear slightly later. In the preceding centuries, the Christianization process was generally launched from existing ecclesiastical centers, whose primates gradually expanded their jurisdiction to include neighboring areas. Alternately, cathedrae could be restored or founded in the Church of Constantinople, but they had no formal ethnic qualifiers, such as the autocephalous archbishopric (and later metropolitanate) in Patras. Aware of the importance that a particular system of church organization could have in pacifying the non-Byzantine population, the ruling political and ecclesiastical circles in Constantinople began establishing ethnic bishoprics in the second half of the 9th century. That took place shortly after the end of the century-long Iconoclastic Controversy and the final triumph of Orthodoxy, which allowed the Empire to consolidate itself on the inside both on the political and religious level, and already in the mid-9th century, it launched a sweeping missionary campaign that targeted various non-Christian peoples within or beyond its borders. Ethnic bishoprics were mostly formed in areas where there were ethnic archontiai. The synchronized activity of the church and state in the subsequent process of integrating non- Rhomaic peoples is also evidenced by the evolution of the administrative status of ethnic archontiai, on the one hand, and the almost parallel development of ethnic bishoprics in the territorial-administrative system of the Church of Constantinople, on the other hand. More specifically, from the second half of the 10th and especially in the 11th and 12th centuries, the archontiai transformed into provinces, i.e., themes, losing the hallmarks of autonomy that they, as distinctive institutional forms, had had in the theme system. After the 11th century, more or less concurrently with the gradual dissolution of ethnic archontiai, the ethnic bishoprics that once existed in the same areas disappear from the sources. Given that the archontiai represented a transitional institutional form of governance, established with the aim of gradually integrating barbarians into the Byzantine administrative system, and that their transformation into provinces marked the end of the main stage in that process, it can be assumed that the ethnic bishoprics in the territory under the jurisdiction of the Church of Constantinople had a similar role. Their establishment marked the beginning of the last stage in the Christianization and Byzantinization of non-Rhomaic and pagan groups in the Empire, which was mostly – at least in Greece, Macedonia, and Thrace, where the ethnic bishoprics were active – completed in the 11th century, consequently removing the need for separate ethnic sees. Finally, it should be noted that, within the Patriarchate of Constantinople, also functioned the church organization in Crimea with a Gothic cathedra – a church unusual in many aspects and based on ethnic principles. It started as a bishopric and then became a metropolitanate (envisaged as a big diocese intended to include a larger number of barbarian groups in Crimea, southern Russia, and Transcaucasia), and finally an autocephalous archbishopric, equalizing its status with other ecclesiastical sees of the Church of Constantinople on the Crimean Peninsula.
PB  - Ниш : Центар за црквене студије
PB  - Ниш : Међународни центар за православне студије
T2  - Црквене студије
T1  - О „етничким епископијама” Цариградске цркве од VII до XI века
T1  - On the “Ethnic Bishoprics” of the church of Constantinople from the 7th to the 11th centuries
SP  - 285
EP  - 299
VL  - 20
DO  - 10.18485/ccs_cs.2023.20.20.17
UR  - https://hdl.handle.net/21.15107/rcub_dais_13835
ER  - 
@article{
author = "Цветковић, Милош",
year = "2023",
abstract = "Текст је посвећен улози Цариградске цркве у христијанизацији и византинизацији варварских и паганских скупина у Ромејском царству од VII до XI века, са посебним нагласком на улози „етничких епископија”, односно црквених катедри унутар Константиопољске патријаршије, које су осниване с циљем покрштавања и интеграције одређених неромејских и нехришћанских скупина у византијско друштво. Истраживање је засновано првенствено на анализи садржаја нотиција Цариградске цркве и аката црквених сабора, затим сигилографске грађе, као и наративних извора., Christianization had a prominent place in Byzantine policy. By converting barbarian groups that lived outside of the Empire’s borders, Constantinople brought those peoples into its civilizational circle, and they gradually accepted the cultural models and judicial traditions of the Eastern Roman Empire. As for the communities within its own borders, Byzantium tended to manifest a higher degree of political and military domination, but that was not always enough to completely integrate various non-Rhomaic ethnic groups (ethnoi) into the Byzantine society. Hence, the state relied on the activities of the Church, whose instruments in the process of Byzantinizing barbarians played an important role. In that field, the Church of Constantinople acted through an organized network of bishoprics, autocephalous archbishoprics, and metropolitanates, some of which are particularly notable in this regard: first of all, the newly formed episcopal sees whose names testify to the distinctive ethnic composition of their flocks. The most informative sources about them are Notitiae Episcopatuum of the Church of Constantinople and the documents of ecclesiastical councils. In those sources, they appear in the last decades of the 9th century. The bishoprics in question are Drougoubiteia, Smolaina, Bagenitia, and Mainē, as well as Bardariōtai Tourkoi (of the Hungarians) and Sagoudaneia, which appear slightly later. In the preceding centuries, the Christianization process was generally launched from existing ecclesiastical centers, whose primates gradually expanded their jurisdiction to include neighboring areas. Alternately, cathedrae could be restored or founded in the Church of Constantinople, but they had no formal ethnic qualifiers, such as the autocephalous archbishopric (and later metropolitanate) in Patras. Aware of the importance that a particular system of church organization could have in pacifying the non-Byzantine population, the ruling political and ecclesiastical circles in Constantinople began establishing ethnic bishoprics in the second half of the 9th century. That took place shortly after the end of the century-long Iconoclastic Controversy and the final triumph of Orthodoxy, which allowed the Empire to consolidate itself on the inside both on the political and religious level, and already in the mid-9th century, it launched a sweeping missionary campaign that targeted various non-Christian peoples within or beyond its borders. Ethnic bishoprics were mostly formed in areas where there were ethnic archontiai. The synchronized activity of the church and state in the subsequent process of integrating non- Rhomaic peoples is also evidenced by the evolution of the administrative status of ethnic archontiai, on the one hand, and the almost parallel development of ethnic bishoprics in the territorial-administrative system of the Church of Constantinople, on the other hand. More specifically, from the second half of the 10th and especially in the 11th and 12th centuries, the archontiai transformed into provinces, i.e., themes, losing the hallmarks of autonomy that they, as distinctive institutional forms, had had in the theme system. After the 11th century, more or less concurrently with the gradual dissolution of ethnic archontiai, the ethnic bishoprics that once existed in the same areas disappear from the sources. Given that the archontiai represented a transitional institutional form of governance, established with the aim of gradually integrating barbarians into the Byzantine administrative system, and that their transformation into provinces marked the end of the main stage in that process, it can be assumed that the ethnic bishoprics in the territory under the jurisdiction of the Church of Constantinople had a similar role. Their establishment marked the beginning of the last stage in the Christianization and Byzantinization of non-Rhomaic and pagan groups in the Empire, which was mostly – at least in Greece, Macedonia, and Thrace, where the ethnic bishoprics were active – completed in the 11th century, consequently removing the need for separate ethnic sees. Finally, it should be noted that, within the Patriarchate of Constantinople, also functioned the church organization in Crimea with a Gothic cathedra – a church unusual in many aspects and based on ethnic principles. It started as a bishopric and then became a metropolitanate (envisaged as a big diocese intended to include a larger number of barbarian groups in Crimea, southern Russia, and Transcaucasia), and finally an autocephalous archbishopric, equalizing its status with other ecclesiastical sees of the Church of Constantinople on the Crimean Peninsula.",
publisher = "Ниш : Центар за црквене студије, Ниш : Међународни центар за православне студије",
journal = "Црквене студије",
title = "О „етничким епископијама” Цариградске цркве од VII до XI века, On the “Ethnic Bishoprics” of the church of Constantinople from the 7th to the 11th centuries",
pages = "285-299",
volume = "20",
doi = "10.18485/ccs_cs.2023.20.20.17",
url = "https://hdl.handle.net/21.15107/rcub_dais_13835"
}
Цветковић, М.. (2023). О „етничким епископијама” Цариградске цркве од VII до XI века. in Црквене студије
Ниш : Центар за црквене студије., 20, 285-299.
https://doi.org/10.18485/ccs_cs.2023.20.20.17
https://hdl.handle.net/21.15107/rcub_dais_13835
Цветковић М. О „етничким епископијама” Цариградске цркве од VII до XI века. in Црквене студије. 2023;20:285-299.
doi:10.18485/ccs_cs.2023.20.20.17
https://hdl.handle.net/21.15107/rcub_dais_13835 .
Цветковић, Милош, "О „етничким епископијама” Цариградске цркве од VII до XI века" in Црквене студије, 20 (2023):285-299,
https://doi.org/10.18485/ccs_cs.2023.20.20.17 .,
https://hdl.handle.net/21.15107/rcub_dais_13835 .

Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930)

Ђоковић, Милосав З.

(Ниш : Центар за црквене студије, Међународни центар за православне студије, 2023)

TY  - JOUR
AU  - Ђоковић, Милосав З.
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14236
AB  - Током петнаестогодишњег службовања у Краљевини СХС/Југославији апостолски нунције Пелегринети био је не само сведок, него и учесник политичког живота младе Краљевине. У склопу своје дипломатске службе у извештајима које је редовно слао Светој Столици и директно надређеном кардиналу државном секретару (најпре Гаспарију, а од 1930. Пачелију), тако и у свом дневнику, чланцима, описивао је сусрете, ставове и импресије о Српској православној цркви, о важним догађајима и личностима. Прва половина службовања у Београду поклапа се са периодом управе патријарха Димитрија са којим се сусрео неколико пута. Поред описа патријарха, нунције је у својим извештајима оставио и коментаре и о односу Цркве и државе, питању патријарховог устоличења у Пећи, промени календара, уједињењу Цркава, сазиву Васељенског сабора, причешћу америчког посланика у Београду итд.
AB  - During his fifteen years of service in the Kingdom of Serbs, Croatians and Slovens / Yugoslavia, the Apostolic Nuncio Pellegrinetti was not only a witness, but also a participant in many important events. As part of his diplomatic service, he reported on meetings, and expressed his views and impressions about important events and personalities in reports and letters that he regularly sent to the Holy See and his direct superior, cardinal Secretary of State (first Gasparri, and from 1930 Pacelli), and in his diary and articles. The first half of his service in Belgrade coincides with the period of the pontificate of Patriarch Dimitrije, with whom he met several times. In addition to the description of the patriarch, the nuncio commented in his reports among others on the relationship between the Church and the state, the enthronement in Peć, the change of calendar, the unification of the Churches, the convening of the Ecumenical Council, the communion of the American minister in Belgrade.
PB  - Ниш : Центар за црквене студије, Међународни центар за православне студије
T2  - Црквене студије / Church Studies
T1  - Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930)
T1  - Apostolic Nuncio Pellegrinetti about the Serbian Orthodox Church and Patriarch Dimitrije (1922-1930)
SP  - 495
EP  - 511
IS  - 20
DO  - 10.18485/ccs_cs.2023.20.20.32
UR  - https://hdl.handle.net/21.15107/rcub_dais_14236
ER  - 
@article{
author = "Ђоковић, Милосав З.",
year = "2023",
abstract = "Током петнаестогодишњег службовања у Краљевини СХС/Југославији апостолски нунције Пелегринети био је не само сведок, него и учесник политичког живота младе Краљевине. У склопу своје дипломатске службе у извештајима које је редовно слао Светој Столици и директно надређеном кардиналу државном секретару (најпре Гаспарију, а од 1930. Пачелију), тако и у свом дневнику, чланцима, описивао је сусрете, ставове и импресије о Српској православној цркви, о важним догађајима и личностима. Прва половина службовања у Београду поклапа се са периодом управе патријарха Димитрија са којим се сусрео неколико пута. Поред описа патријарха, нунције је у својим извештајима оставио и коментаре и о односу Цркве и државе, питању патријарховог устоличења у Пећи, промени календара, уједињењу Цркава, сазиву Васељенског сабора, причешћу америчког посланика у Београду итд., During his fifteen years of service in the Kingdom of Serbs, Croatians and Slovens / Yugoslavia, the Apostolic Nuncio Pellegrinetti was not only a witness, but also a participant in many important events. As part of his diplomatic service, he reported on meetings, and expressed his views and impressions about important events and personalities in reports and letters that he regularly sent to the Holy See and his direct superior, cardinal Secretary of State (first Gasparri, and from 1930 Pacelli), and in his diary and articles. The first half of his service in Belgrade coincides with the period of the pontificate of Patriarch Dimitrije, with whom he met several times. In addition to the description of the patriarch, the nuncio commented in his reports among others on the relationship between the Church and the state, the enthronement in Peć, the change of calendar, the unification of the Churches, the convening of the Ecumenical Council, the communion of the American minister in Belgrade.",
publisher = "Ниш : Центар за црквене студије, Међународни центар за православне студије",
journal = "Црквене студије / Church Studies",
title = "Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930), Apostolic Nuncio Pellegrinetti about the Serbian Orthodox Church and Patriarch Dimitrije (1922-1930)",
pages = "495-511",
number = "20",
doi = "10.18485/ccs_cs.2023.20.20.32",
url = "https://hdl.handle.net/21.15107/rcub_dais_14236"
}
Ђоковић, М. З.. (2023). Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930). in Црквене студије / Church Studies
Ниш : Центар за црквене студије, Међународни центар за православне студије.(20), 495-511.
https://doi.org/10.18485/ccs_cs.2023.20.20.32
https://hdl.handle.net/21.15107/rcub_dais_14236
Ђоковић МЗ. Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930). in Црквене студије / Church Studies. 2023;(20):495-511.
doi:10.18485/ccs_cs.2023.20.20.32
https://hdl.handle.net/21.15107/rcub_dais_14236 .
Ђоковић, Милосав З., "Апостолски нунције Пелегринети о Српској православној цркви и патријарху Димитрију (1922-1930)" in Црквене студије / Church Studies, no. 20 (2023):495-511,
https://doi.org/10.18485/ccs_cs.2023.20.20.32 .,
https://hdl.handle.net/21.15107/rcub_dais_14236 .

Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године

Ђоковић, Милосав З.

(Ниш : Центар за црквене студије, Међународни центар за православне студије, 2023)

TY  - JOUR
AU  - Ђоковић, Милосав З.
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14234
AB  - Након одласка апостолског нунција Пелегринетија из Београда, децембра 1937, управу ad interim над нунцијатуром у Југославији преузео је Паоло Бертоли, који је, као и Пелегринети, остављао своја запажања и утиске о многим дешавањима у целој Краљевини, међу којима је свакако била и Српска православна црква. Најзначајнији догађај у току његове управе нунцијатуром био је и избор новог патријарха у фебруару 1938. године.
У раду се користе извештаји и дописи државном секретару Пачелију, као и необјављена Бертолијева писма кардиналу Пелегринетију  у Риму. У њима говори о изборном сабору СПЦ, o кандидатима и о личности новог патријарха Гаврила Дожића, у којима осетно провејава поприлично негативан став, свакако услед лоших односа са СПЦ изазваних питањем Конкордата.
AB  - After the departure of the Apostolic Nuncio Pellegrinetti from Belgrade in December 1937, Paolo Bertoli took over the administration ad interim of the nunciature in Yugoslavia, who, like Pellegrinetti, left his observations and impressions of many events throughout the Kingdom, including the Serbian Orthodox Church. The most significant event during his administration as nunciature was the election of a new patriarch in February 1938. This paper uses reports and letters to Secretary of State Pacelli, as well as unpublished Bertoli’s letters to Cardinal Pellegrinetti in Rome, in which he talks about the Serbian Orthodox Church election assembly, candidates and the personality of the new patriarch Gavrilo Dožić, and in which he is expressing his rather negative opinion motivated by the bad relations with the Serbian Orthodox Church due to the concordat.
PB  - Ниш : Центар за црквене студије, Међународни центар за православне студије
T2  - Црквене студије / Church Studies
T1  - Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године
T1  - Vatican diplomat Paolo Bertoli on the election of the Serbian patriarch in 1938
SP  - 373
EP  - 384
IS  - 19
DO  - 10.18485/ccs_cs.2022.19.19.24
UR  - https://hdl.handle.net/21.15107/rcub_dais_14234
ER  - 
@article{
author = "Ђоковић, Милосав З.",
year = "2023",
abstract = "Након одласка апостолског нунција Пелегринетија из Београда, децембра 1937, управу ad interim над нунцијатуром у Југославији преузео је Паоло Бертоли, који је, као и Пелегринети, остављао своја запажања и утиске о многим дешавањима у целој Краљевини, међу којима је свакако била и Српска православна црква. Најзначајнији догађај у току његове управе нунцијатуром био је и избор новог патријарха у фебруару 1938. године.
У раду се користе извештаји и дописи државном секретару Пачелију, као и необјављена Бертолијева писма кардиналу Пелегринетију  у Риму. У њима говори о изборном сабору СПЦ, o кандидатима и о личности новог патријарха Гаврила Дожића, у којима осетно провејава поприлично негативан став, свакако услед лоших односа са СПЦ изазваних питањем Конкордата., After the departure of the Apostolic Nuncio Pellegrinetti from Belgrade in December 1937, Paolo Bertoli took over the administration ad interim of the nunciature in Yugoslavia, who, like Pellegrinetti, left his observations and impressions of many events throughout the Kingdom, including the Serbian Orthodox Church. The most significant event during his administration as nunciature was the election of a new patriarch in February 1938. This paper uses reports and letters to Secretary of State Pacelli, as well as unpublished Bertoli’s letters to Cardinal Pellegrinetti in Rome, in which he talks about the Serbian Orthodox Church election assembly, candidates and the personality of the new patriarch Gavrilo Dožić, and in which he is expressing his rather negative opinion motivated by the bad relations with the Serbian Orthodox Church due to the concordat.",
publisher = "Ниш : Центар за црквене студије, Међународни центар за православне студије",
journal = "Црквене студије / Church Studies",
title = "Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године, Vatican diplomat Paolo Bertoli on the election of the Serbian patriarch in 1938",
pages = "373-384",
number = "19",
doi = "10.18485/ccs_cs.2022.19.19.24",
url = "https://hdl.handle.net/21.15107/rcub_dais_14234"
}
Ђоковић, М. З.. (2023). Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године. in Црквене студије / Church Studies
Ниш : Центар за црквене студије, Међународни центар за православне студије.(19), 373-384.
https://doi.org/10.18485/ccs_cs.2022.19.19.24
https://hdl.handle.net/21.15107/rcub_dais_14234
Ђоковић МЗ. Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године. in Црквене студије / Church Studies. 2023;(19):373-384.
doi:10.18485/ccs_cs.2022.19.19.24
https://hdl.handle.net/21.15107/rcub_dais_14234 .
Ђоковић, Милосав З., "Ватикански дипломата Паоло Бертоли о избору српског патријарха 1938. године" in Црквене студије / Church Studies, no. 19 (2023):373-384,
https://doi.org/10.18485/ccs_cs.2022.19.19.24 .,
https://hdl.handle.net/21.15107/rcub_dais_14234 .

Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal

Vujančević, Jelena; Andričević, Pavao; Đokić, Veljko; Blagojević, Vladimir A.; Pavlović, Vera P.; Ćirković, Jovana; Horváth, Endre; Forró, László; Karoui, Abdennaceur; Pavlović, Vladimir B.; Janaćković, Đorđe

(MDPI, 2023)

TY  - JOUR
AU  - Vujančević, Jelena
AU  - Andričević, Pavao
AU  - Đokić, Veljko
AU  - Blagojević, Vladimir A.
AU  - Pavlović, Vera P.
AU  - Ćirković, Jovana
AU  - Horváth, Endre
AU  - Forró, László
AU  - Karoui, Abdennaceur
AU  - Pavlović, Vladimir B.
AU  - Janaćković, Đorđe
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14229
AB  - In this study, we report the influence of vanadium oxide (VO), as a photosensitive component, on the photoactivity of TiO2 nanotubes (TNTs). A series of TNTs of varying tube diameter were synthesized by the anodization of titanium foils at different voltages, while vanadium oxide was deposited on TNTs by wet chemical deposition. An improvement in the optical properties of nanotubes was observed after the deposition of vanadium oxide. An improvement in the optical properties (redshift in UV-Vis spectra) of TNTs and TNT/VO was noted. The photocatalytic activity was improved with increasing tube diameter, while it was weakened after the deposition of VO. Furthermore, photoactivity was investigated in photodiodes based on TNTs or TNT/VO and single crystals of CH3NH3PbI3. The photoelectric measurement revealed that different TNT diameters did not influence the I-V characteristic of the photodiodes, while the deposition of VO improved the photocurrent for smaller TNTs.
PB  - MDPI
T2  - Catalysts
T1  - Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal
SP  - 352
VL  - 13
IS  - 2
DO  - 10.3390/catal13020352
UR  - https://hdl.handle.net/21.15107/rcub_dais_14229
ER  - 
@article{
author = "Vujančević, Jelena and Andričević, Pavao and Đokić, Veljko and Blagojević, Vladimir A. and Pavlović, Vera P. and Ćirković, Jovana and Horváth, Endre and Forró, László and Karoui, Abdennaceur and Pavlović, Vladimir B. and Janaćković, Đorđe",
year = "2023",
abstract = "In this study, we report the influence of vanadium oxide (VO), as a photosensitive component, on the photoactivity of TiO2 nanotubes (TNTs). A series of TNTs of varying tube diameter were synthesized by the anodization of titanium foils at different voltages, while vanadium oxide was deposited on TNTs by wet chemical deposition. An improvement in the optical properties of nanotubes was observed after the deposition of vanadium oxide. An improvement in the optical properties (redshift in UV-Vis spectra) of TNTs and TNT/VO was noted. The photocatalytic activity was improved with increasing tube diameter, while it was weakened after the deposition of VO. Furthermore, photoactivity was investigated in photodiodes based on TNTs or TNT/VO and single crystals of CH3NH3PbI3. The photoelectric measurement revealed that different TNT diameters did not influence the I-V characteristic of the photodiodes, while the deposition of VO improved the photocurrent for smaller TNTs.",
publisher = "MDPI",
journal = "Catalysts",
title = "Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal",
pages = "352",
volume = "13",
number = "2",
doi = "10.3390/catal13020352",
url = "https://hdl.handle.net/21.15107/rcub_dais_14229"
}
Vujančević, J., Andričević, P., Đokić, V., Blagojević, V. A., Pavlović, V. P., Ćirković, J., Horváth, E., Forró, L., Karoui, A., Pavlović, V. B.,& Janaćković, Đ.. (2023). Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal. in Catalysts
MDPI., 13(2), 352.
https://doi.org/10.3390/catal13020352
https://hdl.handle.net/21.15107/rcub_dais_14229
Vujančević J, Andričević P, Đokić V, Blagojević VA, Pavlović VP, Ćirković J, Horváth E, Forró L, Karoui A, Pavlović VB, Janaćković Đ. Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal. in Catalysts. 2023;13(2):352.
doi:10.3390/catal13020352
https://hdl.handle.net/21.15107/rcub_dais_14229 .
Vujančević, Jelena, Andričević, Pavao, Đokić, Veljko, Blagojević, Vladimir A., Pavlović, Vera P., Ćirković, Jovana, Horváth, Endre, Forró, László, Karoui, Abdennaceur, Pavlović, Vladimir B., Janaćković, Đorđe, "Effect of the Deposition of Vanadium-Oxide on the Photocatalytic Activity of TiO2 Nanotubes and Its Photodiode Performance Interfaced with CH3NH3PbI3 Single Crystal" in Catalysts, 13, no. 2 (2023):352,
https://doi.org/10.3390/catal13020352 .,
https://hdl.handle.net/21.15107/rcub_dais_14229 .

The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure

Mitrašinović, Aleksandar; Nešković, Jasmina; Labus, Nebojša; Radosavljević, Milinko

(Beograd : Savez inženjera i tehničara Srbije, 2023)

TY  - JOUR
AU  - Mitrašinović, Aleksandar
AU  - Nešković, Jasmina
AU  - Labus, Nebojša
AU  - Radosavljević, Milinko
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14224
AB  - Očvršćavanje legura aluminijuma se najčešće odvija u termootpornim oblogama sačinjenim ili od metala ili od oksida koji su stabilni na visokim temperaturama. Značajno različita toplotna provodljivost između metala i termootpornih oksida prouzrokuje očvršćavanje sa različitim brzinama hlađenja. U ovom radu smo formirali sekundarnu leguru Al-8wt%Si-3wt%Cu u kalupu od nerđajućeg čelika, tankozidnoj čaši od nerđajućeg čelika i debelozidnoj čaši od cirkonijum oksida. Tok formiranja očvrsle strukture je praćen zaronjenim termoparovima koji su omogućili kompjutersku analizu krive hlađenja. Parametri na koje je brzina hlađenja imala najznačajniji uticaj su vrednosti pothlađenja formiranja primarnih kristala aluminijuma, vreme rasta primarnih kristala aluminijuma i ukupno vreme očvršćavanja od pojave prvih čvrstih kristala do formiranja potpuno očvrsle strukture. Al-8wt%Si-3wt%Cu legura aluminijuma formirana u metalnim kalupima ima manju veličinu zrna i posledočno veću zateznu čvrstoću, manju makroporoznost i manje hrapavu površinu od legure formirane u oblogama od termootpornih oksida. Ispitivane termootporne obloge su uticale na formiranje tri osnovna mikrokonstituenta u Al-8wt%Si-3wt%Cu leguri u različitim vremenskim intervalima, što je dovelo do formiranja različite mikrostrukture, gde odluka o izboru materijala termootporne obloge zavisi od isplativosti celokupnog procesa, zahtevanog kvaliteta spoljnih površina i zahtevane minimalne čvrstoće konačnog proizvoda.
AB  - Solidification of the aluminum alloys takes place in heat-resistant refractory materials made of either metal or oxides that are stable at high temperatures. The significantly different thermal conductivities between metals and heat-resistant oxides cause solidification with significantly different cooling rates. In this work, we formed a secondary Al-8wt%Si-3wt%Cu alloy in a stainless steel mould, a thin-walled stainless steel cup, and a thick-walled zirconium oxide cup. The course of the formation of the solidified structure was monitored by immersed thermocouples, which enabled the computer analysis of the cooling curves. The parameters on which the cooling rate had the most significant influence are the undercooling values of the formation of primary aluminum crystals, the time of the growth of primary aluminum crystals and the total solidification time from the formation of the first solid crystals to the formation of a fully solidified structure. The Al-8wt%Si-3wt%Cu aluminum alloy formed in metal mould has a smaller grain size and consequently higher tensile strength, lower macro-porosity and less rough surface than the alloy formed in refractory oxide coatings. The examined heat-resistant refractory material influenced the formation of three basic micro-constituents in the Al-8wt%Si-3wt%Cu alloy in different time intervals, which led to the formation of a different microstructure, where the decision on the choice of material for the heat-resistant refractory material depends on the profitability of the entire process, the required quality of the external surfaces and required minimum strength of the final product.
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure
T1  - Uticaj termootporne obloge na parametre fazne transformacije tokom formiranja Al-8wt%Si-3wt%Cu strukture
SP  - 9
EP  - 14
VL  - 78
IS  - 1
DO  - 10.5937/tehnika2301009M
UR  - https://hdl.handle.net/21.15107/rcub_dais_14224
ER  - 
@article{
author = "Mitrašinović, Aleksandar and Nešković, Jasmina and Labus, Nebojša and Radosavljević, Milinko",
year = "2023",
abstract = "Očvršćavanje legura aluminijuma se najčešće odvija u termootpornim oblogama sačinjenim ili od metala ili od oksida koji su stabilni na visokim temperaturama. Značajno različita toplotna provodljivost između metala i termootpornih oksida prouzrokuje očvršćavanje sa različitim brzinama hlađenja. U ovom radu smo formirali sekundarnu leguru Al-8wt%Si-3wt%Cu u kalupu od nerđajućeg čelika, tankozidnoj čaši od nerđajućeg čelika i debelozidnoj čaši od cirkonijum oksida. Tok formiranja očvrsle strukture je praćen zaronjenim termoparovima koji su omogućili kompjutersku analizu krive hlađenja. Parametri na koje je brzina hlađenja imala najznačajniji uticaj su vrednosti pothlađenja formiranja primarnih kristala aluminijuma, vreme rasta primarnih kristala aluminijuma i ukupno vreme očvršćavanja od pojave prvih čvrstih kristala do formiranja potpuno očvrsle strukture. Al-8wt%Si-3wt%Cu legura aluminijuma formirana u metalnim kalupima ima manju veličinu zrna i posledočno veću zateznu čvrstoću, manju makroporoznost i manje hrapavu površinu od legure formirane u oblogama od termootpornih oksida. Ispitivane termootporne obloge su uticale na formiranje tri osnovna mikrokonstituenta u Al-8wt%Si-3wt%Cu leguri u različitim vremenskim intervalima, što je dovelo do formiranja različite mikrostrukture, gde odluka o izboru materijala termootporne obloge zavisi od isplativosti celokupnog procesa, zahtevanog kvaliteta spoljnih površina i zahtevane minimalne čvrstoće konačnog proizvoda., Solidification of the aluminum alloys takes place in heat-resistant refractory materials made of either metal or oxides that are stable at high temperatures. The significantly different thermal conductivities between metals and heat-resistant oxides cause solidification with significantly different cooling rates. In this work, we formed a secondary Al-8wt%Si-3wt%Cu alloy in a stainless steel mould, a thin-walled stainless steel cup, and a thick-walled zirconium oxide cup. The course of the formation of the solidified structure was monitored by immersed thermocouples, which enabled the computer analysis of the cooling curves. The parameters on which the cooling rate had the most significant influence are the undercooling values of the formation of primary aluminum crystals, the time of the growth of primary aluminum crystals and the total solidification time from the formation of the first solid crystals to the formation of a fully solidified structure. The Al-8wt%Si-3wt%Cu aluminum alloy formed in metal mould has a smaller grain size and consequently higher tensile strength, lower macro-porosity and less rough surface than the alloy formed in refractory oxide coatings. The examined heat-resistant refractory material influenced the formation of three basic micro-constituents in the Al-8wt%Si-3wt%Cu alloy in different time intervals, which led to the formation of a different microstructure, where the decision on the choice of material for the heat-resistant refractory material depends on the profitability of the entire process, the required quality of the external surfaces and required minimum strength of the final product.",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure, Uticaj termootporne obloge na parametre fazne transformacije tokom formiranja Al-8wt%Si-3wt%Cu strukture",
pages = "9-14",
volume = "78",
number = "1",
doi = "10.5937/tehnika2301009M",
url = "https://hdl.handle.net/21.15107/rcub_dais_14224"
}
Mitrašinović, A., Nešković, J., Labus, N.,& Radosavljević, M.. (2023). The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure. in Tehnika
Beograd : Savez inženjera i tehničara Srbije., 78(1), 9-14.
https://doi.org/10.5937/tehnika2301009M
https://hdl.handle.net/21.15107/rcub_dais_14224
Mitrašinović A, Nešković J, Labus N, Radosavljević M. The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure. in Tehnika. 2023;78(1):9-14.
doi:10.5937/tehnika2301009M
https://hdl.handle.net/21.15107/rcub_dais_14224 .
Mitrašinović, Aleksandar, Nešković, Jasmina, Labus, Nebojša, Radosavljević, Milinko, "The effect of the refractory material on the phase transformation parameteres during forming of the Al-8wt%Si-3wt%Cu structure" in Tehnika, 78, no. 1 (2023):9-14,
https://doi.org/10.5937/tehnika2301009M .,
https://hdl.handle.net/21.15107/rcub_dais_14224 .

Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer

Labus, Nebojša; Krstić, Jugoslav; Matijašević, Srđan; Pavlović, Vladimir B.

(Belgrade : ETRAN, 2023)

TY  - JOUR
AU  - Labus, Nebojša
AU  - Krstić, Jugoslav
AU  - Matijašević, Srđan
AU  - Pavlović, Vladimir B.
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14120
AB  - Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating during compaction. Polyvinyl alcohol (PVA) and a combination of PVA with polyethylene glycol (PEG) added as a plasticizer, were introduced as polymer binders to improve the compaction of oxide mixtures. It has been done by forming a suspension of oxide mixture and varying the polymer solution concentration and composition. By evaporating the solvent, new materials were obtained, which consist of oxide particles bound via polymer. In such a manner obtained hybrid materials were characterized with attenuated total reflection Fourier transformed infrared (ATR-FTIR) spectroscopy, differential thermal analysis (DTA) and transmission electron microscopy (TEM). The oxide polymer material was compacted at 200 MPa and the expansion of this compact during heating was monitored in temperature range up to 550 ºC with dilatometer. It was found that PVA forms graft polymer with PEG and specific interaction with oxide particles surface was revealed.
PB  - Belgrade : ETRAN
T2  - Science of Sintering
T1  - Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer
UR  - https://hdl.handle.net/21.15107/rcub_dais_14120
ER  - 
@article{
author = "Labus, Nebojša and Krstić, Jugoslav and Matijašević, Srđan and Pavlović, Vladimir B.",
year = "2023",
abstract = "Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating during compaction. Polyvinyl alcohol (PVA) and a combination of PVA with polyethylene glycol (PEG) added as a plasticizer, were introduced as polymer binders to improve the compaction of oxide mixtures. It has been done by forming a suspension of oxide mixture and varying the polymer solution concentration and composition. By evaporating the solvent, new materials were obtained, which consist of oxide particles bound via polymer. In such a manner obtained hybrid materials were characterized with attenuated total reflection Fourier transformed infrared (ATR-FTIR) spectroscopy, differential thermal analysis (DTA) and transmission electron microscopy (TEM). The oxide polymer material was compacted at 200 MPa and the expansion of this compact during heating was monitored in temperature range up to 550 ºC with dilatometer. It was found that PVA forms graft polymer with PEG and specific interaction with oxide particles surface was revealed.",
publisher = "Belgrade : ETRAN",
journal = "Science of Sintering",
title = "Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer",
url = "https://hdl.handle.net/21.15107/rcub_dais_14120"
}
Labus, N., Krstić, J., Matijašević, S.,& Pavlović, V. B.. (2023). Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer. in Science of Sintering
Belgrade : ETRAN..
https://hdl.handle.net/21.15107/rcub_dais_14120
Labus N, Krstić J, Matijašević S, Pavlović VB. Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer. in Science of Sintering. 2023;.
https://hdl.handle.net/21.15107/rcub_dais_14120 .
Labus, Nebojša, Krstić, Jugoslav, Matijašević, Srđan, Pavlović, Vladimir B., "Oxide powder mixture with poly-vinyl alcohol (PVA) and added polyethylene glycol (PEG) as plasticizer" in Science of Sintering (2023),
https://hdl.handle.net/21.15107/rcub_dais_14120 .

The crystal growth of NASICON phase from the lithium germanium phosphate glass

Matijašević, Srđan D.; Topalović, Vladimir; Savić, Veljko; Labus, Nebojša; Nikolić, Jelena D.; Zildžović, Snežana; Grujić, Snežana

(Belgrade : ETRAN, 2023)

TY  - JOUR
AU  - Matijašević, Srđan D.
AU  - Topalović, Vladimir
AU  - Savić, Veljko
AU  - Labus, Nebojša
AU  - Nikolić, Jelena D.
AU  - Zildžović, Snežana
AU  - Grujić, Snežana
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14117
AB  - The crystal growth rate of LiGe2(PO4)3 phase from lithium germanium-phosphate glass was studied. The glass have been homogenized using the previously established temperature-time conditions, which make it possible to remove volatile substances from the glass melt. The atomic absorption spectrophotometry (AAS) was used to determine the chemical content of the obtained glass and scanning electron microscope (SEM) were used to reveal the isothermal process of crystal growth. The crystal growth rates were determined experimentally and theoretically.
PB  - Belgrade : ETRAN
T2  - Science of Sintering
T1  - The crystal growth of NASICON phase from the lithium germanium phosphate glass
UR  - https://hdl.handle.net/21.15107/rcub_dais_14117
ER  - 
@article{
author = "Matijašević, Srđan D. and Topalović, Vladimir and Savić, Veljko and Labus, Nebojša and Nikolić, Jelena D. and Zildžović, Snežana and Grujić, Snežana",
year = "2023",
abstract = "The crystal growth rate of LiGe2(PO4)3 phase from lithium germanium-phosphate glass was studied. The glass have been homogenized using the previously established temperature-time conditions, which make it possible to remove volatile substances from the glass melt. The atomic absorption spectrophotometry (AAS) was used to determine the chemical content of the obtained glass and scanning electron microscope (SEM) were used to reveal the isothermal process of crystal growth. The crystal growth rates were determined experimentally and theoretically.",
publisher = "Belgrade : ETRAN",
journal = "Science of Sintering",
title = "The crystal growth of NASICON phase from the lithium germanium phosphate glass",
url = "https://hdl.handle.net/21.15107/rcub_dais_14117"
}
Matijašević, S. D., Topalović, V., Savić, V., Labus, N., Nikolić, J. D., Zildžović, S.,& Grujić, S.. (2023). The crystal growth of NASICON phase from the lithium germanium phosphate glass. in Science of Sintering
Belgrade : ETRAN..
https://hdl.handle.net/21.15107/rcub_dais_14117
Matijašević SD, Topalović V, Savić V, Labus N, Nikolić JD, Zildžović S, Grujić S. The crystal growth of NASICON phase from the lithium germanium phosphate glass. in Science of Sintering. 2023;.
https://hdl.handle.net/21.15107/rcub_dais_14117 .
Matijašević, Srđan D., Topalović, Vladimir, Savić, Veljko, Labus, Nebojša, Nikolić, Jelena D., Zildžović, Snežana, Grujić, Snežana, "The crystal growth of NASICON phase from the lithium germanium phosphate glass" in Science of Sintering (2023),
https://hdl.handle.net/21.15107/rcub_dais_14117 .

Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites

Dojčinović, Milena P.; Vasiljević, Zorka Ž.; Rakočević, Lazar; Pavlović, Vera P.; Ammar-Merah, Souad; Vujančević, Jelena D.; Nikolić, Maria Vesna

(Basel : MDPI AG, 2023)

TY  - JOUR
AU  - Dojčinović, Milena P.
AU  - Vasiljević, Zorka Ž.
AU  - Rakočević, Lazar
AU  - Pavlović, Vera P.
AU  - Ammar-Merah, Souad
AU  - Vujančević, Jelena D.
AU  - Nikolić, Maria Vesna
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14025
AB  - Temperature- and humidity-sensing properties were evaluated of NixMg1-x spinel ferrites (0 ≤ x ≤ 1) synthesized by a sol-gel combustion method using citric acid as fuel and nitrate ions as oxidizing agents. After the exothermic reaction, amorphous powders were calcined at 700 °C followed by characterization with XRD, FTIR, XPS, EDS and Raman spectroscopy and FESEM microscopy. Synthesized powders were tested as humidity- and temperature-sensing materials in the form of thick films on interdigitated electrodes on alumina substrate in a climatic chamber. The physicochemical investigation of synthesized materials revealed a cubic spinel Fd3¯m phase, nanosized but agglomerated particles with a partially to completely inverse spinel structure with increasing Ni content. Ni0.1Mg0.9Fe2O4 showed the highest material constant (B30,90) value of 3747 K and temperature sensitivity (α) of −4.08%/K compared to pure magnesium ferrite (B30,90 value of 3426 K and α of −3.73%/K) and the highest average sensitivity towards humidity of 922 kΩ/%RH in the relative humidity (RH) range of 40–90% at the working temperature of 25 °C.
PB  - Basel : MDPI AG
T2  - Chemosensors
T1  - Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites
SP  - 34
VL  - 11
IS  - 1
DO  - 10.3390/chemosensors11010034
UR  - https://hdl.handle.net/21.15107/rcub_dais_14025
ER  - 
@article{
author = "Dojčinović, Milena P. and Vasiljević, Zorka Ž. and Rakočević, Lazar and Pavlović, Vera P. and Ammar-Merah, Souad and Vujančević, Jelena D. and Nikolić, Maria Vesna",
year = "2023",
abstract = "Temperature- and humidity-sensing properties were evaluated of NixMg1-x spinel ferrites (0 ≤ x ≤ 1) synthesized by a sol-gel combustion method using citric acid as fuel and nitrate ions as oxidizing agents. After the exothermic reaction, amorphous powders were calcined at 700 °C followed by characterization with XRD, FTIR, XPS, EDS and Raman spectroscopy and FESEM microscopy. Synthesized powders were tested as humidity- and temperature-sensing materials in the form of thick films on interdigitated electrodes on alumina substrate in a climatic chamber. The physicochemical investigation of synthesized materials revealed a cubic spinel Fd3¯m phase, nanosized but agglomerated particles with a partially to completely inverse spinel structure with increasing Ni content. Ni0.1Mg0.9Fe2O4 showed the highest material constant (B30,90) value of 3747 K and temperature sensitivity (α) of −4.08%/K compared to pure magnesium ferrite (B30,90 value of 3426 K and α of −3.73%/K) and the highest average sensitivity towards humidity of 922 kΩ/%RH in the relative humidity (RH) range of 40–90% at the working temperature of 25 °C.",
publisher = "Basel : MDPI AG",
journal = "Chemosensors",
title = "Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites",
pages = "34",
volume = "11",
number = "1",
doi = "10.3390/chemosensors11010034",
url = "https://hdl.handle.net/21.15107/rcub_dais_14025"
}
Dojčinović, M. P., Vasiljević, Z. Ž., Rakočević, L., Pavlović, V. P., Ammar-Merah, S., Vujančević, J. D.,& Nikolić, M. V.. (2023). Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites. in Chemosensors
Basel : MDPI AG., 11(1), 34.
https://doi.org/10.3390/chemosensors11010034
https://hdl.handle.net/21.15107/rcub_dais_14025
Dojčinović MP, Vasiljević ZŽ, Rakočević L, Pavlović VP, Ammar-Merah S, Vujančević JD, Nikolić MV. Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites. in Chemosensors. 2023;11(1):34.
doi:10.3390/chemosensors11010034
https://hdl.handle.net/21.15107/rcub_dais_14025 .
Dojčinović, Milena P., Vasiljević, Zorka Ž., Rakočević, Lazar, Pavlović, Vera P., Ammar-Merah, Souad, Vujančević, Jelena D., Nikolić, Maria Vesna, "Humidity and Temperature Sensing of Mixed Nickel–Magnesium Spinel Ferrites" in Chemosensors, 11, no. 1 (2023):34,
https://doi.org/10.3390/chemosensors11010034 .,
https://hdl.handle.net/21.15107/rcub_dais_14025 .

Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties

Silvestroni, Laura; Gilli, Nicola; Sangiorgi, Alex; Corozzi, Alessandro; Filipović, Suzana; Obradović, Nina; Ortiz-Membrado, Laia; Jiménez-Piqué, Emilio; Fahrenholtz, William G.

(Tsinghua University Press, 2023)

TY  - JOUR
AU  - Silvestroni, Laura
AU  - Gilli, Nicola
AU  - Sangiorgi, Alex
AU  - Corozzi, Alessandro
AU  - Filipović, Suzana
AU  - Obradović, Nina
AU  - Ortiz-Membrado, Laia
AU  - Jiménez-Piqué, Emilio
AU  - Fahrenholtz, William G.
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14009
AB  - Multi-phase ceramics based on ZrB2, TiB2 and doped with CrB2 and SiC were prepared by powder metallurgy and hot pressing to explore the possibility of obtaining multi-scale microstructures by super-saturation of complex (Zr,Ti,Cr)B2 solid solutions. Core–shell structures formed in TiB2 grains, whereas ZrB2 appeared to form a homogeneous solid solution with the other metals. Precipitation of nano-inclusions within both micron-sized borides was assessed by transmission electron microscopy and thermodynamics elucidated the preferential formation of boride inclusions due to the specific sintering atmosphere. In addition, atomic size factors explicated the precipitation of CrB2 nano-particles into ZrB2-rich grains and of ZrB2 nano-particles into TiB2-rich grains. The hardness of the constituent phases measured by nanoindentation ranged from 36 to 43 GPa.
PB  - Tsinghua University Press
T2  - Journal of Advanced Ceramics
T1  - Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties
SP  - 414
EP  - 431
VL  - 12
IS  - 2
DO  - 10.26599/JAC.2023.9220695
UR  - https://hdl.handle.net/21.15107/rcub_dais_14009
ER  - 
@article{
author = "Silvestroni, Laura and Gilli, Nicola and Sangiorgi, Alex and Corozzi, Alessandro and Filipović, Suzana and Obradović, Nina and Ortiz-Membrado, Laia and Jiménez-Piqué, Emilio and Fahrenholtz, William G.",
year = "2023",
abstract = "Multi-phase ceramics based on ZrB2, TiB2 and doped with CrB2 and SiC were prepared by powder metallurgy and hot pressing to explore the possibility of obtaining multi-scale microstructures by super-saturation of complex (Zr,Ti,Cr)B2 solid solutions. Core–shell structures formed in TiB2 grains, whereas ZrB2 appeared to form a homogeneous solid solution with the other metals. Precipitation of nano-inclusions within both micron-sized borides was assessed by transmission electron microscopy and thermodynamics elucidated the preferential formation of boride inclusions due to the specific sintering atmosphere. In addition, atomic size factors explicated the precipitation of CrB2 nano-particles into ZrB2-rich grains and of ZrB2 nano-particles into TiB2-rich grains. The hardness of the constituent phases measured by nanoindentation ranged from 36 to 43 GPa.",
publisher = "Tsinghua University Press",
journal = "Journal of Advanced Ceramics",
title = "Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties",
pages = "414-431",
volume = "12",
number = "2",
doi = "10.26599/JAC.2023.9220695",
url = "https://hdl.handle.net/21.15107/rcub_dais_14009"
}
Silvestroni, L., Gilli, N., Sangiorgi, A., Corozzi, A., Filipović, S., Obradović, N., Ortiz-Membrado, L., Jiménez-Piqué, E.,& Fahrenholtz, W. G.. (2023). Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties. in Journal of Advanced Ceramics
Tsinghua University Press., 12(2), 414-431.
https://doi.org/10.26599/JAC.2023.9220695
https://hdl.handle.net/21.15107/rcub_dais_14009
Silvestroni L, Gilli N, Sangiorgi A, Corozzi A, Filipović S, Obradović N, Ortiz-Membrado L, Jiménez-Piqué E, Fahrenholtz WG. Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties. in Journal of Advanced Ceramics. 2023;12(2):414-431.
doi:10.26599/JAC.2023.9220695
https://hdl.handle.net/21.15107/rcub_dais_14009 .
Silvestroni, Laura, Gilli, Nicola, Sangiorgi, Alex, Corozzi, Alessandro, Filipović, Suzana, Obradović, Nina, Ortiz-Membrado, Laia, Jiménez-Piqué, Emilio, Fahrenholtz, William G., "Multi-phase (Zr,Ti,Cr)B2solid solutions: Preparation, multi-scale microstructure, and local properties" in Journal of Advanced Ceramics, 12, no. 2 (2023):414-431,
https://doi.org/10.26599/JAC.2023.9220695 .,
https://hdl.handle.net/21.15107/rcub_dais_14009 .

Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles

Dorm, Bruna Carolina; Iemma, Mônica Rosas Costa; Neto, Benedito Domingos; Francisco, Rauany Cristina Lopes; Dinić, Ivana; Ignjatović, Nenad; Marković, Smilja; Vuković, Marina; Škapin, Srečo; Trovatti, Eliane; Mančić, Lidija

(2023)

TY  - JOUR
AU  - Dorm, Bruna Carolina
AU  - Iemma, Mônica Rosas Costa
AU  - Neto, Benedito Domingos
AU  - Francisco, Rauany Cristina Lopes
AU  - Dinić, Ivana
AU  - Ignjatović, Nenad
AU  - Marković, Smilja
AU  - Vuković, Marina
AU  - Škapin, Srečo
AU  - Trovatti, Eliane
AU  - Mančić, Lidija
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/13685
AB  - Hydroxyapatite attracts great attention as hard tissues implant material for bones and teeth. Its application in reconstructive medicine depends on its biocompatibility, which is in a function of composition and surface properties. The insertion of a protein element in the composition of implants can improve the cell adhesion and the osseointegration. Having this in mind, the proposal of this work was to develop L-alanine-grafted hydroxyapatite nanoparticles and to study their biocompatibility. Two L-alanine sources and three grafting methods were used for hydroxyapatite surface functionalization. The efficiency of grafting was determined based on X-ray powder diffraction, Fourier-transform infrared spectroscopy, thermal analyses, and field-emission scanning electron microscopy. The results indicated the formation of hydroxyapatite with 8–25 wt% of organic content, depending on the grafting method. Protein adsorption, cell adhesion, and viability studies were carried out to evaluate biological properties of grafted materials. The viability of MG-63 human osteoblastic cells following 24 h incubation with the alanine-grafted hydroxyapatite samples is well preserved, being in all cases above the viability of cells incubated with hydroxyapatite. The alanine-grafted hydroxyapatite prepared in situ and by simple mixture showed higher protein adsorption and cell adhesion, respectively, indicating their potential toward use in regenerative medicine.
T2  - Life
T1  - Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles
SP  - 116
VL  - 13
IS  - 1
DO  - 10.3390/life13010116
UR  - https://hdl.handle.net/21.15107/rcub_dais_13685
ER  - 
@article{
author = "Dorm, Bruna Carolina and Iemma, Mônica Rosas Costa and Neto, Benedito Domingos and Francisco, Rauany Cristina Lopes and Dinić, Ivana and Ignjatović, Nenad and Marković, Smilja and Vuković, Marina and Škapin, Srečo and Trovatti, Eliane and Mančić, Lidija",
year = "2023",
abstract = "Hydroxyapatite attracts great attention as hard tissues implant material for bones and teeth. Its application in reconstructive medicine depends on its biocompatibility, which is in a function of composition and surface properties. The insertion of a protein element in the composition of implants can improve the cell adhesion and the osseointegration. Having this in mind, the proposal of this work was to develop L-alanine-grafted hydroxyapatite nanoparticles and to study their biocompatibility. Two L-alanine sources and three grafting methods were used for hydroxyapatite surface functionalization. The efficiency of grafting was determined based on X-ray powder diffraction, Fourier-transform infrared spectroscopy, thermal analyses, and field-emission scanning electron microscopy. The results indicated the formation of hydroxyapatite with 8–25 wt% of organic content, depending on the grafting method. Protein adsorption, cell adhesion, and viability studies were carried out to evaluate biological properties of grafted materials. The viability of MG-63 human osteoblastic cells following 24 h incubation with the alanine-grafted hydroxyapatite samples is well preserved, being in all cases above the viability of cells incubated with hydroxyapatite. The alanine-grafted hydroxyapatite prepared in situ and by simple mixture showed higher protein adsorption and cell adhesion, respectively, indicating their potential toward use in regenerative medicine.",
journal = "Life",
title = "Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles",
pages = "116",
volume = "13",
number = "1",
doi = "10.3390/life13010116",
url = "https://hdl.handle.net/21.15107/rcub_dais_13685"
}
Dorm, B. C., Iemma, M. R. C., Neto, B. D., Francisco, R. C. L., Dinić, I., Ignjatović, N., Marković, S., Vuković, M., Škapin, S., Trovatti, E.,& Mančić, L.. (2023). Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles. in Life, 13(1), 116.
https://doi.org/10.3390/life13010116
https://hdl.handle.net/21.15107/rcub_dais_13685
Dorm BC, Iemma MRC, Neto BD, Francisco RCL, Dinić I, Ignjatović N, Marković S, Vuković M, Škapin S, Trovatti E, Mančić L. Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles. in Life. 2023;13(1):116.
doi:10.3390/life13010116
https://hdl.handle.net/21.15107/rcub_dais_13685 .
Dorm, Bruna Carolina, Iemma, Mônica Rosas Costa, Neto, Benedito Domingos, Francisco, Rauany Cristina Lopes, Dinić, Ivana, Ignjatović, Nenad, Marković, Smilja, Vuković, Marina, Škapin, Srečo, Trovatti, Eliane, Mančić, Lidija, "Synthesis and Biological Properties of Alanine-Grafted Hydroxyapatite Nanoparticles" in Life, 13, no. 1 (2023):116,
https://doi.org/10.3390/life13010116 .,
https://hdl.handle.net/21.15107/rcub_dais_13685 .