Претраживање
Приказ резултата 21-30 од 136
Electrochemical impedance spectroscopy of a silver-doped hydroxyapatite coating in simulated body fluid used as a corrosive agent / Spektroskopija elektrohemijske impedancije prevlake hidroksiapatita dopirane srebrom u simuliranoj telesnoj tečnosti korišćenoj kao korozioni agens
(Serbian Chemical Society, Belgrade, 2012)
Titanium is a key biomedical material due to its good biocompatibility, mechanical properties and corrosion stability, but infections at the implantation site still pose a serious threat. One approach to prevent infection ...
Effects of sonication and high-pressure carbon dioxide processing on enzymatic hydrolysis of egg white proteins / Uticaj sonikacije i pretretmana visokim pritiskom na enzimsku hidrolizu proteina belanceta
(Faculty of Technology, Novi Sad, 2012)
The objectives of this study were to examine the effect of sonication and high-pressure carbon dioxide processing on proteolytic hydrolysis of egg white proteins and antioxidant activity of the obtained hydrolysates. It ...
Comparative analysis of the potential probiotic abilities of lactobacilli of human origin and from fermented vegetables
(University of Belgrade, University of Novi Sad, 2012)
In this study, twelve strains of Lactobacillus plantarum derived from spontaneously fermented vegetables (carrots and beetroot) and traditionally prepared sauerkraut were compared for their potential probiotic abilities ...
Influence of sintering temperature on raw and beneficiated clay 'Klokoti'
(International Institute for the Science of Sintering, Beograd, 2012)
The raw clay 'Klokoti' from middle Bosnia was beneficiated by method of wet separation which results in removing fraction over 20 μm. The raw clay was characterized by chemical composition, grain size distribution and ...
The morphology of ductile cast iron surface damaged by cavitation
(Association of Metallurgical Engineers of Serbia, 2012)
The study was designed to investigate the cavitation behavior of the ductile cast iron with microstructure consisting of spheroidal graphite in a predominantly ferrite matrix with 10% pearlite. The experiments were conducted ...
Partitioning of cellulolytic activity in the polyethylene glycol/dextran two-phase systems / Raspodela celulolitičke aktivnosti u dvofaznim sistemima polietilenglikol/dekstran
(Faculty of Technology, Novi Sad, 2012)
This study is concerned with the partitioning of cellulolytic activity in the polyethylene glycol/dextran two-phase systems. In the system of 10% (w/w) polyethylene glycol 1500/5% (w/w) dextran 500,000/80% (w/w) crude ...
The role of the innovative process in the development of the small and medium enterprises / Uloga inovativnosti u razvoju malih i srednjih preduzeća
(Društvo ekonomista Beograda, Beograd, 2012)
Innovative actions are one of the most important factors of the economic development and business successes in the conditions of the economic creases, and one of the main factors of the economic development. Small and ...
Intellectual property and regulation of functional foods
(Economics institute, Belgrade, 2012)
Today, there exist scientific evidences that functional foods have favorable physiological and psychological effects as well as additional functions in relation to health, apart from the basic nutritional effects, thus ...
A study of the photocatalytic degradation of the textile dye CI Basic Yellow 28 in water using a P160 TiO2-based catalyst / Proučavanje fotokatalitičke degradacije tekstilne boje CI Basic Yellow 28 u vodi koristeći P160 katalizator na bazi TiO2
(Serbian Chemical Society, Belgrade, 2012)
The photocatalytic degradation of the synthetic textile dye CI Basic Yellow 28 (BY28) in water, using a recently synthesized P160 TiO2-based catalyst, under Osram ultra-vitalux® lamp (300 W) light, was studied. The effects ...
The study of Zn-Co alloy coatings electrochemically deposited by pulse current / Ispitivanje prevlaka Zn-Co legura dobijenih pulsirajućom strujom
(Association of Chemical Engineers of Serbia, 2012)
The electrochemical deposition by pulse current of Zn-Co alloy coatings on steel was examined, with the aim to find out whether pulse plating could produce alloys that could offer a better corrosion protection. The influence ...