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Приказ резултата 5381-5390 од 5392
Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies / Analiza uticaja strukture na mehanička svojstva višeslojnih tankih filmova Ni/Cu za primenu u mikroelektronskim tehnologijama
(Savez inženjera i tehničara Srbije, Beograd, 2015)
Multilayer Ni/Cu thin films were produced by dual-bath electrodeposition technique (DBT) on polycrystalline cold-rolled Cu substrate. Different Ni/Cu multilayer structures were realized by changing of process parameters ...
Natural radionuclides in cigarette tobacco from Serbian market and effective dose estimate from smoke inhalation
(Oxford Univ Press, Oxford, 2016)
The activity concentrations of natural radionuclides (K-40, Pb-210, Po-210, Ra-226 and Ra-228) in 17 most frequently used cigarette brands in Serbia and corresponding effective doses due to smoke inhalation are presented. ...
Ispitivanje uticaja uljanog rastvarača na koncentraciju karotenoida u uljanim ekstraktima nevena
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
Lignocellulosic waste material as substrate for Avicelase production by a new strain of Paenibacillus chitinolyticus CKS1
(Elsevier Sci Ltd, Oxford, 2015)
A novel strain of Paenibacillus chitinolyticus CKS1 was isolated from forest soil and identified as a potent cellulase producer. The strain was able to grow on various commercial substrates including microcrystalline ...
Brewers' spent grain and thin stillage as raw materials in l-(+)-lactic acid fermentation
(Inst Brewing, London, 2018)
Brewer's spent grain (BSG) hydrolysates were used for l-(+)-lactic acid (LA) fermentation by Lactobacillus rhamnosus ATCC 7469. In this study the effect of the addition of various amounts of thin stillage (TS) in BSG ...
Evolution of Structural and Functional Properties of the Fe/BaTiO3 System Guided by Mechanochemical and Thermal Treatment
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2020)
Multiferroic systems are attractive to the researches worldwide due to diversity of existing applications, as well as possible novel ones. In order to contribute to understanding of the processes that take place within the ...
Calcium diglyceroxide synthesized by mechanochemical treatment, its characterization and application as catalyst for fatty acid methyl esters production
(Elsevier Sci Ltd, Oxford, 2016)
In the present work, calcium diglyceroxide (CaDG) was synthesized by mechanochemical treatment of CaO dispersed in glycerol, and characterized by X-ray diffraction (XRD), thermal analysis (TGA/DTA), infrared spectroscopy ...
Surface-modified TiO2 powders with phenol derivatives: A comparative DFT and experimental study
(Elsevier, Amsterdam, 2017)
The charge transfer complex formation between TiO2 powder and variety of phenol derivatives (phenol, 4-nitrophenol, 4-bromophenol, 4-tert-butylphenol, hydroquinone) was achieved. The red-shift of optical absorption was ...
Fractal approach to ac impedance spectroscopy studies of ceramic materials
(Kluwer Academic Publ, Dordrecht, 2001)
A novel fractal model for grain boundary regions of ceramic materials was developed. The model considers laterally inhomogeneous distribution of charge carriers in the vicinity of grain boundaries as the main cause of the ...
High pressure densities and derived properties of biodiesel fuel produced by heterogeneous transesterification from biowaste
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2019)
High pressure density of biodiesel is a crucial parameter necessary for the Diesel engine design and performance improvement as well as proper combustion optimization. Biodiesel production utilizing biowaste as raw material ...