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Приказ резултата 21-30 од 33
Novel material for medical use based on Ag-zeolite/polyvinyl chloride composite
(Universität Leipzig, 2014)
The aim of this work was to study antibacterial activity of silver-exchanged natural clinoptilolite/polyvinil chloride composites (AgZ/PVC) toward clinical isolates of Acinetobacter baumannii, which causes various nosocomial ...
Influence of fruit juice addition on quality of fermented whey-based beverage
(Novi Sad : University, Institute of Food Technology, 2014)
The aim of this study was to evaluate the influence of fruit juice addition on the quality of fermented whey-based beverages that contain commercial ABY-6 starter culture. Milk (30%) and Cornelian cherry fruit juice (30%) ...
Spent coffee grounds as adsorbents for pesticide paraquat removal from its aqueous solutions
(International Institute of Chemical, Biological and Environmental Engineering, Kuala Lumpur, Malaysia, 2014)
Spent coffee grounds were evaluated for adsorption
efficiency in the removal of pesticide paraquat from its aqueous
solutions. The influence of the adsorbent mass, agitation time,
paraquat concentration and pH have been ...
Determination of antibiotic anisomycin in tissue samples by liquid chromatography–tandem mass spectrometry / Određivanje antibiotika anizomicina u tkivima metodom tečne hromatografije sa tandem masenom spektrometrijom
(Beograd : Srpsko hemijsko društvo, 2014)
The aim of this work was development of sensitive analytical method for determination of drug anisomycin in different tissue samples. The optimized extraction procedure included methanol as extraction solvent and Oasis HLB ...
ELEKTROFIZIČKA SVOJSTVA TEKSTILA ZA ELEKTROMAGNETNU ZAŠTITU, E-TEKSTIL I PRIMENU U ELEKTRONICI / ELECTROPHYSICAL PROPERTIES OF TEXTILE FOR ELECTROMAGNETIC PROTECTION, E-TEXTILES AND APPLICATIONS IN ELECTRONICS
(Beograd : Visoka tekstilna strukovna škola za dizajn, tehnologiju i menadžment, 2014)
Poslednjih godina intezivno se radi na razvijanju i ispitivanju inteligentnih tekstilnih sistema. Da bi se dizajnirao kvalitetan, funkcionalan tekstilni materijal za elektromagnetnu zaštitu, e-tekstil i primenu u elektronici, ...
Application of natural and synthetic zeolites in the water treatment
(National Institute of Chemistry Slovenia, 2014)
Sinteza i karakterizacija kopolimernih hidrogelova na bazi metakrilne kiseline i 2-akrilamido-2-metilpropansulfonske kiseline / Synthesis and characterization of copolymer hydrogels based on methacrylic acid and 2-acrylamido-2-methylpropane sulfonic acid
(Beograd : Srpsko hemijsko društvo, 2014)
Hidrogelovi predstavljaju trodimenzionalno umrežene polimere koji imaju sposobnost da apsorbuju
veliku zapreminu vode ili fizioloških tečnosti. Zahvaljujući prisustvu hidrofilnih grupa kao što su –OH,
–CONH, –CONH2, –COOH ...
Lignin pyrolysis in the presence of oxide particles embedded onto natural clinoptilolite and ZSM-5
(Universität Leipzig, 2014)
A main objective of this work was to investigate and compare catalytic activity of the natural clinoptilolite (NZ) and ZSM-5 which are modified with several oxide species: NiO, Cu2O, MgO and CaO in the pyrolysis of softwood ...
Screening for factors affecting cellulose adsorption from solutions by modified coffee residues
(International Conference on Civil, Biological and Environmental Engineering (CBEE-2014), 2014)
In the present study, the modified coffee residues were used as low cost adsorbent for immobilization of cellulase enzyme. In the batch model for adsorption, the experimental parameters: the temperature, the initial cellulase ...
Dobijanje pamučne pređe poboljšanih sorpcionih svojstava / Obtaining of cotton yarn with improved sorption properties
(Beograd : Srpsko hemijsko društvo, 2014)
U ovom radu proučavan je uticaj TEMPO- oksidacije na hemijski sastav, strukturu i svojstva
pamučne pređe. Nemodifikovana i modifikovana pamučna pređa okarakterisana je sa aspekta
gubitka mase, sadržaja vlage, sadržaja ...