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Приказ резултата 51-60 од 2181
Effect of Alkaline Activator Properties on Structure of Metakaolin-Based Geopolymer Samples
(Belgrade : Serbian Ceramic Society, 2018)
Considering geopolymers as inorganic polymers, they are actually amorphous network of interlinked silicate and aluminate groups, so they could be prospective ceramic precursors for materials with defined dimensions obtained ...
Reconstruction of fiber reinforcement in epoxy-based composite
(Belgrade : ETRAN, 2021)
Polymer matrix composites (PMCs) are very attractive materials due to a possibility to achieve versatile properties by combining with ceramic or metal reinforcement in different shapes and sizes. As a result, PMCs have ...
Biomolecules and Brownian motion
(Belgrade : Društvo za ETRANBeograd : Akademska misao, 2021)
Structures and different life functions of microorganisms, like motion, are based on molecular biology processes, which comprise molecular and submolecular particles. It is very important to determine relation between ...
Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using Cell-MG hybrid adsorbent
(Association for ETRAN Society, 2021)
Magnetite (MG) modified cellulose membrane (Cell-MG), obtained by reaction of 3-aminosilane and subsequently with diethylenetriaminepentaacetic acid dianhydride functionalized waste Cell fibers (Cell-NH2 and Cell-DTPA, ...
ZnTiO3 ceramic nanopowder microstructure changes during compaction
(Belgrade : International Institute for the Science of Sintering, 2013)
ZnTiO3 nanopowder as a constitutive component in compact production was primarily characterized. Scanning electron micrographs of as received powder were recorded. Mercury porosimetry and nitrogen adsorption were also ...
Bifunctional catalytic activity of Zn1−xFexO toward the OER/ORR: seeking an optimal stoichiometry
(Royal Society of Chemistry, 2020)
Eco-friendly and rapid microwave processing of a precipitate was used to produce Fe-doped zinc oxide (Zn1−xFexO, x = 0, 0.05, 0.1, 0.15 and 0.20; ZnO:Fe) nanoparticles, which were tested as catalysts toward the oxygen ...
Preparation of MEMO silane-coated SiO2 nanoparticles under high pressure of carbon dioxide and ethanol
(Elsevier, 2010)
The objective of this study is to investigate and compare methods of nanosilica coating with γ-methacryloxypropyltrimethoxy (MEMO) silane using supercritical carbon dioxide and carbon dioxide-ethanol mixture. Characterization ...
Influence of ZnO specific surface area on its sintering kinetics
(Киев : Украинское материаловедческое общество; Националная академия наук Украины; националниый технический университет Украины „Киевский политехнический институт“, 2008)
Paper presented at the conference Материаловедение тугоплавких соединений: достижения и проблемы, Киев, Украина, 27-29 мая 2008.
Metod za određivanje efikasnosti sistema aktivne katodne zaštite plovnih objekata od korozije
(Belgrade : University of Belgrade, Faculty of Mechanical Engineering, 1995)
Korozija podvodnog dela trupa broda je jedan od izuzetno važnih problema u brodogradnji. Pored osnovnog načina zaštite dobijenog organskim premazima, postoji tendencija primene aktivne katodne zaštite pomoću spoljašnjeg ...
Application of magnetite/3D-printed wollastonite hybrid sorbent for As(V) removal from water
(Belgrade : Serbian Ceramic Society, 2019)
The maximal allowed concentration (MAC) for As(V) in water decreased from 50 to 10 μg/l, by considering the harmful effects of arsenic on the environment and human health. In order to achieve the established rigorous ...