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Приказ резултата 31-40 од 76
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 ...
Hydrolysis of sunflower seed meal lignocellulosic fraction by free and immobilized cellulases
(Faculty of Technology, University of Banja Luka, 2018)
SKLONOSTI TEKSTILNIH MATERIJALA KA STATIČKOM NAELEKTRISANJU: METODE ZA KARAKTERIZACIJU I KONTROLU / TENDENCY OF TEXTILE MATERIALS TO GENERATE STATIC ELECTRICITY: METHODS FOR CHARACTERISATION AND CONTROL
(Beograd : Visoka tekstilna strukovna škola za dizajn, tehnologiju i menadžment, 2018)
U radu je ukazano na značaj poznavanja elektrofizičkih svojstava tekstilnih materijala. Dat je pregled metoda za određivanje električne otpornosti tekstilnih materijala, sa akcentom na metode razvijene na Katedri za tekstilno ...
Determining the adhesion / cohesion strength of plasma spray coatings using the Rockwell - c method
(University of Novi Sad Technical faculty “Mihajlo Pupin” Zrenjanin, Republic of Serbia, 2018)
The plasma spray coatings are subject to high influence of surface loads, corrosion, and temperatures
which cause damage in the form of separation of the coating from the substrate or flacking of the coating from
the ...
Sustainable production of cellulase by soil bacterium Sinorhizobium meliloti using commercial and agroindustrial waste substrates
(Soil Science Society of KazakhstanFederation of Eurasian Soil Science Societies, 2018)
Cellulases are industrially important enzymes which can convert the most abundant natural polysaccha-ride - cellulose into glucose, making it as a renewable resource of carbohydrate for the obtaining of bio-based products ...
Kvantifikovanje veze strukture aripiprazola i srodnih nečistoća sa generisanim ESI odgovorom primenom metoda mašinskog učenja / Quantitative structure – property relationship modeling of ESI response of aripiprazole and its impurities using machine learning methods
(Savez Farmaceutskih Udruženja Srbije, 2018)
Elektrosprej jonizacija (ESI) predstavlja najčešće korišćenu tehniku jonizacije u
LC/MS analizi polarnih i umereno polarnih analita. Nedovoljno rasvetljeni mehanizmi
generisanja ESI jona uslovljavaju dugotrajnu op ...
Karbon kriogel kao adsorbent za uklanjanje Cd(II), Zn(II) i Ni(II) jona iz vode
(Srpsko hemijsko društvo / Serbian Chemical Society, 2018)
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 ...
Određivanje odabranih steroida u uzorcima komunalne otpadne vode / Determination of selected steroids in municipal wastewater samples
(Beograd : Srpsko hemijsko društvo, 2018)
Komunalne otpadne vode i efluenti iz postrojenja za prečišćavanje otpadnih voda predstavljaju značajan izvor zagađujućih materija u vodenoj sredini. Studije su pokazale da se steroidna jedinjenja u postrojenjima za tretman ...
The influence of the content of hemicelluloses on moisture sorption and effective relative dielectric permeability of alkali modified jute woven fabrics / Uticaj sadržaja hemiceluloza na sorpciju vlage i efektivnu relativnu dielektričnu propustljivost alkalno modifikovane tkanine od jute
(Beograd : Serbian Chemical Society, 2018)
In this investigation, the influence of alkali modification conditions on the chemical composition, i.e. content of hemicelluloses, moisture sorption and effective relative dielectric permeability of jute woven fabric were ...