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Приказ резултата 11-20 од 46
Adsorpcija estrogenih hormona na modifikovanim ugljeničnim tkaninama
(Srpsko hemijsko društvo, Beograd, Srbija, 2018)
Quantitative structure – property relationship studies of liquid chromatography – mass spectrometry responsiveness of aripiprazole and its impurities using artificial neural networks
(Université de LilleFaculté de Pharmecie de Lille, 2018)
The importance of studying electrospray ionization (ESI) technique stems from its widespread liquid
chromatography – mass spectrometry (LC-MS) character, particularly emphasized in scientific areas with most
of non-volatile ...
Hemijski modifikovane aktivirane ugljenične tkanine: Karakterizacija površine i adsorpcija estrogenih hormona
(Faculty of Technical Sciences, University of Novi Sad, 2018)
Aktivirane ugljenične tkanine su modifikovane sa HCl, HNO3 ili KOH. Nakon toga, vršena je
njihova karakterizacija primenom BET metode, FTIR analize i ispitivanjem tačke nultog naelektrisanja. Rezultati su pokazali da je ...
Whey valorization using transgalactosylation activity of β-galactosidase
(University of Novi Sad, Institute of Food Technology, 2018)
Whey is the most significant by-product from the dairy industry that can cause serious environmental pollution problems. Namely, one of the main whey constituents is lactose, which is responsible for high biological oxygen ...
THE INFLUENCE OF THE ALKALI TREATMENT ON THE PROPERTIES OF JUTE WOVEN FABRICS / UTICAJ ALKALNOG TRETMANA NA SVOJSTVA TKANINA JUTE
(Beograd : The College of Textile Design, Technology and Management, 2018)
In this investigation, jute woven fabric has been alkali treated with NaOH solution (1%, 5%, 10% and 17.5%) at room temperature for different periods of time (5 and 30 min). The influence of different treatment conditions ...
Stability of the gold mercaptotriazole complex at pH=4
(Bor : Mining and Metallurgy Institute, 2018)
The objective of this work was to investigate the stability of the gold complex based on
mercaptotriazole in slightly acid media, at pH=4. The gold complex complex was studied by the visual monitoring and electrochemical ...
Influence of the alkali treatment conditions on the chemical composition and capillarity of the jute woven fabrics
(Beograd : Serbian Chemical Society, 2018)
Jute fibers have been subjected to various types of chemical modifications to improve their suitability as textile materials. Among them, the alkali treatments have been widely used as the most direct and ecological chemical ...
CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY
(Bor : Mining and Metallurgy Institute, 2018)
Precise, direct and fast methods for characterization the anodic films still have to be developed, since the conventional methods cannot be accelerated beyond the certain limits. The present work uses a laser desorption/ionization ...
Kompleksi derivata izatina i njihovo antimikrobno dejstvo / The complexes of isatin derivatives and their antimicrobial acitivity
(Beograd : Srpsko hemijsko društvo = Serbian Chemical Society, 2018)
Derivati izatina su se u novije vreme pokazali kao jedinjenja korisna u farmakologiji, jer
ispoljavaju širok spektar dejstava kao sto su antivirusna, antitumorna, antibakterijska,
antituberkulozna, antigljivična, ...
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 ...