Претраживање
Приказ резултата 31-40 од 74
Karbon kriogel kao adsorbent za uklanjanje Cd(II), Zn(II) i Ni(II) jona iz vode
(Srpsko hemijsko društvo / Serbian Chemical Society, 2018)
Uticaj akumulativnog spajanja valjanjem (ARB) i konvencionalnog valjanja (CR) na korozionu stabilnost AA5083 legure / Influence of accumulative roll bonding (ARB) and conventional cold rolling (CR) on the corrosion stability of AA5083 alloy sheets
(Beograd : Srpsko hemijsko društvo, 2018)
Ispitivan je uticaj stepena i načina deformacije na korozionu stabilnost legure AA5083 koja
je procesirana konvencionalnim valjanjem (CR) i akumulativnim spajanjem valjanjem (ARB).
Koroziona stabilnost je praćena standardnim ...
Influence of soy protein hydrolysates on the rheological characteristics of wheat dough
(Novi Sad : Institute of Food Technology, 2018)
The use of protein hydrolysates in bakery products is gaining importance due to the presence of bioactive peptides in their composition. Soy protein hydrolysates (SPHs) have gained interest due to the lack of antinutritional ...
Antibacterial activity of copper-based nanoparticles synthetized on cotton fabric previously modified with oxalic acid
(Meta Basım Press, 2018)
This study discusses the possibility of fabrication of antibacterial textile
nanocomposite by in situ synthesis of Cu-based nanoparticles on cotton fabric modified
with oxalic acid. The change in chemical structure of ...
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 ...
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 ...
Electrochemical degradation of esomeprasole on different electrodes in a sense of environment protection / Elektrohemijska degradacija esomeprazola na različitim elektrodama u cilju zaštite životne sredine
(Podgorica : Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine, 2018)
Esomeprazole has been shown to be the most effective oral PPI for controlling intragastric pH. The persistence of esomeprasole in environmental systems could be solved by different types of its degradation. In this work ...
Priprema uzoraka vode za analizu veštačkih zaslađivača
(Novi Sad : Faculty of Technical Sciences, Department of Production Engineering, 2018)
Veštački zaslađivači se decenijama koriste kao aditivi u hrani, piću i farmaceutskim proizvodima. Savremena istraživanja su pokazala široku rasprostranjenost ovih supstanci u prirodnim i otpadnim vodama, zbog čega su ...
Razvoj hromatografske metode za određivanje tragova veštačkih zaslađivača u vodi / Development of chromatografic method for trace determination of artificial sweeteners in water
(Beograd : Srpsko hemijsko društvo, 2018)
U ovom radu su prikazani razvoj i optimizacija tečno-hromatografske metode za analizu sedam odabranih veštačkih zaslađivača, sa ciljem optimalnog hromatografskog razdvajanja analita u što kraćem vremenskom periodu, u okviru ...
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, ...