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Capillarity of plasma treated jute fabrics
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2022)
Jute fibers have a heterogeneous chemical composition that includes cellulose, hemicellulose, lignin, and other minor components. This lignocellulosic fiber is characterized by a complex layered structure with the presence ...
Sintered dental inserts based on ion-doped hydroxyapatite as dentin substitutes
(European Ceramic Society, 2023)
The main drawback of resin-based composites (RBCs) widely used in restorative dentistry presents their volumetric shrinkage during the polymerization that can lead to clinical failures of restorations such asmarginal gap ...
HPLC ANALYSIS OF ASCORBIC ACID IN PRETREATED AND DRIED RED PEPPER (CAPSICUM ANNUM)
(University of Belgrade, 2021)
Red pepper (Capsicum annum) fruits contain high amount of ascorbic acid (vitamin C), which is of great importance for human health. The aim of this study was to found how various pretreatments and drying methods influence ...
Kompozitni materijali na bazi otpadne ljuske jajeta i nezasićenih poliestarskih smola dobijenih iz bioobnovljivih izvora / Composite materials prepared from waste eggshells and biobased unsaturated polyester resin
(Serbian Chemical Society Karnegijeva 4/III, 11000 Beograd, Srbija, 2023)
Novi trendovi u polimernoj industriji podstiču upotrebu sirovina dobijenih iz
bioobnovljivih izvora kao i prelazak na zelenu tehnologiju. Nezasićene poliestarske smole
su najzastupljenije termoreaktivne smole u proizvodnji ...
Badlands involcano-clastic rocks: examplesfrom Serbia and Hungary
(9th EUGEO Congress, Barcelona 4-7 September 2023, 2023)
Badlands can develop under different climatic conditions ranging from arid to humid on materials that have a specific combination of physico-chemical properties depending on their mineralogical composition. Mostly these ...
Određivanje intenziteta sila u kablovima na sportskoj hali u Beogradu
(Društvo za ETRAN, 1999)
Na sportskoj dvorani "Beogradska arena" izvršena su merenja intenziteta sile u kablovima krovne konstrukcije. U radu je objašnjen princip merenja, opisan je realizovan merni sistem i izvršena analiza grešaka.
Silver micro-sized powder obtained by the chemical reduction
(Bor : Mining and Metallurgy Institute, 2018)
This paper presents the method for preparation the fine Ag powder with a particles size smaller than 2 μm. Reduction was performed from the nitrate solution directly by the vigorous stirring at the room temperature by the ...
Stability of gold complex based on mercaptotriazole with gold concentration lower than optimal
(Bor : University of Belgrade, Technical Faculty, 2017)
The aim of this work was to investigate the stability of the gold complex based on mercaptotriazole at optimum pH value of nine in the electrolyte with gold concentration of 1.5 g/dm3. Investigations were performed by ...
Optimization of solid-phase extraction for analysis of artificial sweeteners in water
(Beograd : Srpsko hemijsko društvo, 2018)
After decades of using artificial sweeteners in the food and pharmaceutical industry, their ubiquitous presence in the environment has been determined 1,2. These substances are recognized as emerging pollutants due to ...
ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS
(Szeged, Hungary : University of Szeged, 2023)
The reduction of water pollution represents one of the priority topics of the EU’s goal to achieve
climate neutrality by 2050. Considering this, the concept of reusing the same dyebath for
multiple dyeing cycles is ...