TY  - JOUR
AU  - Malinovic-Milicevic, Slavica
AU  - Mihailovic, Dragutin T.
AU  - Radovanovic, Milan M.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/13497
AB  - This paper focuses on the development and application of a technique for filling the daily erythemal UV dose data gaps and the reconstruction of the past daily erythemal UV doses in Novi Sad, Serbia. The technique implies developing the empirical equation for estimation of daily erythemal UV doses by means of relative daily sunshine duration under all sky conditions. A good agreement was found between modeled and measured values of erythemal UV doses. This technique was used for filling the short gaps in the erythemal UV dose measurement series (2003–2009) as well as for the reconstruction of the past time-series values (1981–2002). Statistically significant positive erythemal UV dose trend of 6.9 J m−2 per year was found during the period 1981–2009. In
relation to the reference period 1981–1989, an increase in the erythemal UV dose of 6.92 % is visible in the period 1990– 1999 and the increase of 9.67 % can be seen in the period 2000–2009. The strongest increase in erythemal UV doses has been found for winter and spring seasons.
PB  - Vienna, Austria : Springer-Verlag
T2  - Theoretical and Applied Climatology
T1  - Reconstruction of the erythemal UV radiation data in Novi Sad (Serbia) using the NEOPLANTA parametric model
SP  - 131
EP  - 138
VL  - 12
IS  - 1-2
DO  - 10.1007/s00704-014-1223-y
UR  - https://hdl.handle.net/21.15107/rcub_dais_13497
ER  - 

@article{
author = "Malinovic-Milicevic, Slavica and Mihailovic, Dragutin T. and Radovanovic, Milan M.",
year = "2015",
abstract = "This paper focuses on the development and application of a technique for filling the daily erythemal UV dose data gaps and the reconstruction of the past daily erythemal UV doses in Novi Sad, Serbia. The technique implies developing the empirical equation for estimation of daily erythemal UV doses by means of relative daily sunshine duration under all sky conditions. A good agreement was found between modeled and measured values of erythemal UV doses. This technique was used for filling the short gaps in the erythemal UV dose measurement series (2003–2009) as well as for the reconstruction of the past time-series values (1981–2002). Statistically significant positive erythemal UV dose trend of 6.9 J m−2 per year was found during the period 1981–2009. In
relation to the reference period 1981–1989, an increase in the erythemal UV dose of 6.92 % is visible in the period 1990– 1999 and the increase of 9.67 % can be seen in the period 2000–2009. The strongest increase in erythemal UV doses has been found for winter and spring seasons.",
publisher = "Vienna, Austria : Springer-Verlag",
journal = "Theoretical and Applied Climatology",
title = "Reconstruction of the erythemal UV radiation data in Novi Sad (Serbia) using the NEOPLANTA parametric model",
pages = "131-138",
volume = "12",
number = "1-2",
doi = "10.1007/s00704-014-1223-y",
url = "https://hdl.handle.net/21.15107/rcub_dais_13497"
}

Malinovic-Milicevic, S., Mihailovic, D. T.,& Radovanovic, M. M.. (2015). Reconstruction of the erythemal UV radiation data in Novi Sad (Serbia) using the NEOPLANTA parametric model. in Theoretical and Applied Climatology
Vienna, Austria : Springer-Verlag., 12(1-2), 131-138.
https://doi.org/10.1007/s00704-014-1223-y
https://hdl.handle.net/21.15107/rcub_dais_13497

Malinovic-Milicevic S, Mihailovic DT, Radovanovic MM. Reconstruction of the erythemal UV radiation data in Novi Sad (Serbia) using the NEOPLANTA parametric model. in Theoretical and Applied Climatology. 2015;12(1-2):131-138.
doi:10.1007/s00704-014-1223-y
https://hdl.handle.net/21.15107/rcub_dais_13497 .

Malinovic-Milicevic, Slavica, Mihailovic, Dragutin T., Radovanovic, Milan M., "Reconstruction of the erythemal UV radiation data in Novi Sad (Serbia) using the NEOPLANTA parametric model" in Theoretical and Applied Climatology, 12, no. 1-2 (2015):131-138,
https://doi.org/10.1007/s00704-014-1223-y .,
https://hdl.handle.net/21.15107/rcub_dais_13497 .

TY  - JOUR
AU  - Malinović-Milićević, Slavica
AU  - Mihailovic, Dragutin T.
AU  - Lalić, Branislava
AU  - Drešković, Nusret
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/13850
AB  - We considered thermal environment and UV-B radiation indices in the Vojvodina
region, Serbia. We derived an empirical formula for estimating the daily sum of the UV-B from global radiation and used this formula to reconstruct the UV-B radiation pattern for 1981–2008. We describe the actual climate conditions for the period 1992−2008. In addition, we applied a statistical downscaling technique on ECHAM5 outputs under the A2 scenario to assess the 2040 climate. The results indicate that a warmer and drier climate in the Vojvodina region can be expected because of the following evidence: an increase in the mean annual temperature (8.6 to 12.3%) and in the frequency of hot days (29.4 to 50%); a decrease in the mean annual precipitation (8.1 to 14.2%) and in the frequency of cold days (11.8 to 27.8%); a higher increase in the mean temperature for the colder period (24.9%) than for the hotter one (6.7%); and a reduction in precipitation during the growing season (15.7%). We have analyzed the thermal environment for the period 1992 −2008 using the wind chill index and the heat index for the winter (December to February) and summer (June to August) periods. In all places, the heat index has a tendency for growth. We determined an increase in the daily UV-B dose in an amount of 3.7% per decade. Even though there is some evidence indicating ozone stabilization, there are no signs of a significant recovery of ozone layer thickness, so it can be expected that UV-B dose levels will remain high in the future.
PB  - Germany : Inter Research
T2  - Climate Research
T1  - Thermal environment and UV-B radiation indices in the Vojvodina region (Serbia)
SP  - 111
EP  - 121
VL  - 57
DO  - 10.3354/cr01163
UR  - https://hdl.handle.net/21.15107/rcub_dais_13850
ER  - 

@article{
author = "Malinović-Milićević, Slavica and Mihailovic, Dragutin T. and Lalić, Branislava and Drešković, Nusret",
year = "2013",
abstract = "We considered thermal environment and UV-B radiation indices in the Vojvodina
region, Serbia. We derived an empirical formula for estimating the daily sum of the UV-B from global radiation and used this formula to reconstruct the UV-B radiation pattern for 1981–2008. We describe the actual climate conditions for the period 1992−2008. In addition, we applied a statistical downscaling technique on ECHAM5 outputs under the A2 scenario to assess the 2040 climate. The results indicate that a warmer and drier climate in the Vojvodina region can be expected because of the following evidence: an increase in the mean annual temperature (8.6 to 12.3%) and in the frequency of hot days (29.4 to 50%); a decrease in the mean annual precipitation (8.1 to 14.2%) and in the frequency of cold days (11.8 to 27.8%); a higher increase in the mean temperature for the colder period (24.9%) than for the hotter one (6.7%); and a reduction in precipitation during the growing season (15.7%). We have analyzed the thermal environment for the period 1992 −2008 using the wind chill index and the heat index for the winter (December to February) and summer (June to August) periods. In all places, the heat index has a tendency for growth. We determined an increase in the daily UV-B dose in an amount of 3.7% per decade. Even though there is some evidence indicating ozone stabilization, there are no signs of a significant recovery of ozone layer thickness, so it can be expected that UV-B dose levels will remain high in the future.",
publisher = "Germany : Inter Research",
journal = "Climate Research",
title = "Thermal environment and UV-B radiation indices in the Vojvodina region (Serbia)",
pages = "111-121",
volume = "57",
doi = "10.3354/cr01163",
url = "https://hdl.handle.net/21.15107/rcub_dais_13850"
}

Malinović-Milićević, S., Mihailovic, D. T., Lalić, B.,& Drešković, N.. (2013). Thermal environment and UV-B radiation indices in the Vojvodina region (Serbia). in Climate Research
Germany : Inter Research., 57, 111-121.
https://doi.org/10.3354/cr01163
https://hdl.handle.net/21.15107/rcub_dais_13850

Malinović-Milićević S, Mihailovic DT, Lalić B, Drešković N. Thermal environment and UV-B radiation indices in the Vojvodina region (Serbia). in Climate Research. 2013;57:111-121.
doi:10.3354/cr01163
https://hdl.handle.net/21.15107/rcub_dais_13850 .

Malinović-Milićević, Slavica, Mihailovic, Dragutin T., Lalić, Branislava, Drešković, Nusret, "Thermal environment and UV-B radiation indices in the Vojvodina region (Serbia)" in Climate Research, 57 (2013):111-121,
https://doi.org/10.3354/cr01163 .,
https://hdl.handle.net/21.15107/rcub_dais_13850 .

TY  - JOUR
AU  - Malinovic-Milicevic, Slavica
AU  - Mihailovic, Dragutin T.
PY  - 2011
UR  - https://dais.sanu.ac.rs/123456789/13858
AB  - The increase in ultraviolet (UV) radiation in the last several decades caused intensive activities in its monitoring and forecast all over the world. Due to lack of ground measurements of UV index (UVI) in the Vojvodina region (Serbia), the numerical methods are an alternative to estimate its value. The values of the UVI in one hour time resolutions are calculated using the NEOPLANTA model. Model outputs have been compared with measurements recorded, during the spring and summer period of 2006, with the Yankee UVB-1 biometer located at the campus
of the University of Novi Sad, Novi Sad (Serbia). Obtained results show a good agreement with the UVI values for low cloudiness, while the largest uncertainties are associated with the higher amounts of ones. The strong correlation (0.815) and small absolute value of the difference of standard deviations in the simulations and the observations (0.102) for data with cloudiness≤6 and UVI≥3 indicates good model performances. Based on the overall results it can be concluded, in an acceptable level of accuracy, that the outputs of the NEOPLANTA model are an acceptable data source in the monitoring program of the UV radiation in the Vojvodina region in places having no actual  measurements.
PB  - Netherlands : Elsevier Ltd.
T2  - Atmospheric Research
T1  - The use of NEOPLANTA model for evaluating the UV index in the Vojvodina region (Serbia)
SP  - 621
EP  - 630
VL  - 101
IS  - 3
DO  - 10.1016/j.atmosres.2011.04.008
UR  - https://hdl.handle.net/21.15107/rcub_dais_13858
ER  - 

@article{
author = "Malinovic-Milicevic, Slavica and Mihailovic, Dragutin T.",
year = "2011",
abstract = "The increase in ultraviolet (UV) radiation in the last several decades caused intensive activities in its monitoring and forecast all over the world. Due to lack of ground measurements of UV index (UVI) in the Vojvodina region (Serbia), the numerical methods are an alternative to estimate its value. The values of the UVI in one hour time resolutions are calculated using the NEOPLANTA model. Model outputs have been compared with measurements recorded, during the spring and summer period of 2006, with the Yankee UVB-1 biometer located at the campus
of the University of Novi Sad, Novi Sad (Serbia). Obtained results show a good agreement with the UVI values for low cloudiness, while the largest uncertainties are associated with the higher amounts of ones. The strong correlation (0.815) and small absolute value of the difference of standard deviations in the simulations and the observations (0.102) for data with cloudiness≤6 and UVI≥3 indicates good model performances. Based on the overall results it can be concluded, in an acceptable level of accuracy, that the outputs of the NEOPLANTA model are an acceptable data source in the monitoring program of the UV radiation in the Vojvodina region in places having no actual  measurements.",
publisher = "Netherlands : Elsevier Ltd.",
journal = "Atmospheric Research",
title = "The use of NEOPLANTA model for evaluating the UV index in the Vojvodina region (Serbia)",
pages = "621-630",
volume = "101",
number = "3",
doi = "10.1016/j.atmosres.2011.04.008",
url = "https://hdl.handle.net/21.15107/rcub_dais_13858"
}

Malinovic-Milicevic, S.,& Mihailovic, D. T.. (2011). The use of NEOPLANTA model for evaluating the UV index in the Vojvodina region (Serbia). in Atmospheric Research
Netherlands : Elsevier Ltd.., 101(3), 621-630.
https://doi.org/10.1016/j.atmosres.2011.04.008
https://hdl.handle.net/21.15107/rcub_dais_13858

Malinovic-Milicevic S, Mihailovic DT. The use of NEOPLANTA model for evaluating the UV index in the Vojvodina region (Serbia). in Atmospheric Research. 2011;101(3):621-630.
doi:10.1016/j.atmosres.2011.04.008
https://hdl.handle.net/21.15107/rcub_dais_13858 .

Malinovic-Milicevic, Slavica, Mihailovic, Dragutin T., "The use of NEOPLANTA model for evaluating the UV index in the Vojvodina region (Serbia)" in Atmospheric Research, 101, no. 3 (2011):621-630,
https://doi.org/10.1016/j.atmosres.2011.04.008 .,
https://hdl.handle.net/21.15107/rcub_dais_13858 .

TY  - JOUR
AU  - Mihailovic, Dragutin T.
AU  - Lalic, Branislava
AU  - Eitzinger, Josef
AU  - Malinovic, Slavica
AU  - Arsenic, Ilija
PY  - 2006
UR  - https://dais.sanu.ac.rs/123456789/13856
AB  - A method for calculating the profile of turbulent transfer coefficient for momentum inside a vegetation canopy for use in land surface schemes is presented. It is done through the following steps. First, an equation for the turbulent transfer coefficient for momentum inside a vegetation canopy using the “sandwich”
approach for its representation is derived. Second, it is examined analytically to determine whether its solution is always positive. Third, the equation for the turbulent transfer coefficient is solved numerically, using an iterative procedure for calculating the attenuation factor in the expression for the wind speed inside
a vegetation canopy that is assumed to be a linear combination of an exponential function and a logarithmic function. The proposed method is tested using 1) the observations for the wind profiles in a Japanese larch plantation and a pine forest and 2) the outputs for surface fluxes and total soil water content obtained by
the Land–Air Parameterization Scheme (LAPS) with the forcing data and observations in a soybean field at the Caumont site in France during the 1986 growing season. Also, a test is performed that compares the proposed method with the method for calculating the turbulent transfer coefficients for momentum inside a vegetation canopy commonly used in land surface schemes.
PB  - Boston, USA : American Meteorological Society
T2  - Journal of Applied Meteorology and Climatology
T1  - An Approach for Calculation of Turbulent Transfer Coefficient for Momentum inside Vegetation Canopies
SP  - 348
EP  - 356
VL  - 45
IS  - 2
DO  - 10.1175/JAM2318.1
UR  - https://hdl.handle.net/21.15107/rcub_dais_13856
ER  - 

@article{
author = "Mihailovic, Dragutin T. and Lalic, Branislava and Eitzinger, Josef and Malinovic, Slavica and Arsenic, Ilija",
year = "2006",
abstract = "A method for calculating the profile of turbulent transfer coefficient for momentum inside a vegetation canopy for use in land surface schemes is presented. It is done through the following steps. First, an equation for the turbulent transfer coefficient for momentum inside a vegetation canopy using the “sandwich”
approach for its representation is derived. Second, it is examined analytically to determine whether its solution is always positive. Third, the equation for the turbulent transfer coefficient is solved numerically, using an iterative procedure for calculating the attenuation factor in the expression for the wind speed inside
a vegetation canopy that is assumed to be a linear combination of an exponential function and a logarithmic function. The proposed method is tested using 1) the observations for the wind profiles in a Japanese larch plantation and a pine forest and 2) the outputs for surface fluxes and total soil water content obtained by
the Land–Air Parameterization Scheme (LAPS) with the forcing data and observations in a soybean field at the Caumont site in France during the 1986 growing season. Also, a test is performed that compares the proposed method with the method for calculating the turbulent transfer coefficients for momentum inside a vegetation canopy commonly used in land surface schemes.",
publisher = "Boston, USA : American Meteorological Society",
journal = "Journal of Applied Meteorology and Climatology",
title = "An Approach for Calculation of Turbulent Transfer Coefficient for Momentum inside Vegetation Canopies",
pages = "348-356",
volume = "45",
number = "2",
doi = "10.1175/JAM2318.1",
url = "https://hdl.handle.net/21.15107/rcub_dais_13856"
}

Mihailovic, D. T., Lalic, B., Eitzinger, J., Malinovic, S.,& Arsenic, I.. (2006). An Approach for Calculation of Turbulent Transfer Coefficient for Momentum inside Vegetation Canopies. in Journal of Applied Meteorology and Climatology
Boston, USA : American Meteorological Society., 45(2), 348-356.
https://doi.org/10.1175/JAM2318.1
https://hdl.handle.net/21.15107/rcub_dais_13856

Mihailovic DT, Lalic B, Eitzinger J, Malinovic S, Arsenic I. An Approach for Calculation of Turbulent Transfer Coefficient for Momentum inside Vegetation Canopies. in Journal of Applied Meteorology and Climatology. 2006;45(2):348-356.
doi:10.1175/JAM2318.1
https://hdl.handle.net/21.15107/rcub_dais_13856 .

Mihailovic, Dragutin T., Lalic, Branislava, Eitzinger, Josef, Malinovic, Slavica, Arsenic, Ilija, "An Approach for Calculation of Turbulent Transfer Coefficient for Momentum inside Vegetation Canopies" in Journal of Applied Meteorology and Climatology, 45, no. 2 (2006):348-356,
https://doi.org/10.1175/JAM2318.1 .,
https://hdl.handle.net/21.15107/rcub_dais_13856 .

TY  - JOUR
AU  - Malinovic, Slavica
AU  - Mihailovic, Dragutin T.
AU  - Kapor, Darko
AU  - Mijatovic, Zoran
AU  - Arsenic, Ilija D.
PY  - 2006
UR  - https://dais.sanu.ac.rs/123456789/13857
AB  - A numerical model called “NEOPLANTA” for estimating solar UV irradiance and UV index under cloud-free conditions is being developed and tested at the University of Novi Sad in Serbia. In this paper, the model features, calculation procedure, and input parameters are described. Effects of the absorption of
UV radiation by O3, SO2, and NO2 and absorption and scattering by aerosol as well as the air molecules in the atmosphere are included. The performance of the model has been tested with respect to its capability of UV index, which is a weighted integral between 280 and 400 nm of the solar irradiance reaching the
ground. For this test 10-day data measured during the spring and summer in 2003, 2004, and 2005 are used. Data are recorded by the Yankee UVB-1 biometer located at the Novi Sad university campus (45.33°N, 19.85°E; 84 m MSL). Error analyses indicate that the modeled values agree well with the observations
PB  - Boston, USA : American Meteorological Society
T2  - Journal of Applied Meteorology and Climatology
T1  - A Short Description of the First Serbian UV Index Model
SP  - 1171
EP  - 1177
VL  - 45
IS  - 8
DO  - 10.1175/JAM2400.1
UR  - https://hdl.handle.net/21.15107/rcub_dais_13857
ER  - 

@article{
author = "Malinovic, Slavica and Mihailovic, Dragutin T. and Kapor, Darko and Mijatovic, Zoran and Arsenic, Ilija D.",
year = "2006",
abstract = "A numerical model called “NEOPLANTA” for estimating solar UV irradiance and UV index under cloud-free conditions is being developed and tested at the University of Novi Sad in Serbia. In this paper, the model features, calculation procedure, and input parameters are described. Effects of the absorption of
UV radiation by O3, SO2, and NO2 and absorption and scattering by aerosol as well as the air molecules in the atmosphere are included. The performance of the model has been tested with respect to its capability of UV index, which is a weighted integral between 280 and 400 nm of the solar irradiance reaching the
ground. For this test 10-day data measured during the spring and summer in 2003, 2004, and 2005 are used. Data are recorded by the Yankee UVB-1 biometer located at the Novi Sad university campus (45.33°N, 19.85°E; 84 m MSL). Error analyses indicate that the modeled values agree well with the observations",
publisher = "Boston, USA : American Meteorological Society",
journal = "Journal of Applied Meteorology and Climatology",
title = "A Short Description of the First Serbian UV Index Model",
pages = "1171-1177",
volume = "45",
number = "8",
doi = "10.1175/JAM2400.1",
url = "https://hdl.handle.net/21.15107/rcub_dais_13857"
}

Malinovic, S., Mihailovic, D. T., Kapor, D., Mijatovic, Z.,& Arsenic, I. D.. (2006). A Short Description of the First Serbian UV Index Model. in Journal of Applied Meteorology and Climatology
Boston, USA : American Meteorological Society., 45(8), 1171-1177.
https://doi.org/10.1175/JAM2400.1
https://hdl.handle.net/21.15107/rcub_dais_13857

Malinovic S, Mihailovic DT, Kapor D, Mijatovic Z, Arsenic ID. A Short Description of the First Serbian UV Index Model. in Journal of Applied Meteorology and Climatology. 2006;45(8):1171-1177.
doi:10.1175/JAM2400.1
https://hdl.handle.net/21.15107/rcub_dais_13857 .

Malinovic, Slavica, Mihailovic, Dragutin T., Kapor, Darko, Mijatovic, Zoran, Arsenic, Ilija D., "A Short Description of the First Serbian UV Index Model" in Journal of Applied Meteorology and Climatology, 45, no. 8 (2006):1171-1177,
https://doi.org/10.1175/JAM2400.1 .,
https://hdl.handle.net/21.15107/rcub_dais_13857 .