Претраживање
Приказ резултата 11-20 од 77
Evaluation of water, sucrose and minerals effective diffusivities during osmotic treatment of pork in sugar beet molasses / Prividni koeficijenti difuzije vode, saharoze i minerala pri osmotskom tretmanu svinjskog mesa u melasi šećerne repe
(Association of Chemical Engineers of Serbia, 2015)
Effective diffusivities of water, sucrose and minerals in osmotic treatment of pork cubes (M. triceps brachii) were calculated using Response Surface Methodology (RSM), with respect to temperature (20, 35 and 50°C) and ...
High Levan Production by Bacillus licheniformis NS032 Using Ammonium Chloride as the Sole Nitrogen Source
(Humana Press Inc, Totowa, 2015)
In this study, levan production by Bacillus licheniformis NS032 isolated from a petroleum sludge sample was investigated. High levan yield was obtained in a wide range of sucrose concentrations (up to 400 g/L) and, contrary ...
Bioactive Compounds in Wild, In vitro Obtained, Ex vitro Adapted, and Acclimated Plants of Centaurea davidovii (Asteraceae)
(Natural Products Inc, Westerville, 2015)
In vitro cultures were initiated from a single seed of Centaurea davidovii. Whole plantlets were regenerated and cultivated for several months on agar-solidified nutrient media differing by their composition: basal MS ...
Electronic features and hydrogen bonding capacity of the sulfur acceptor in thioureido-based compounds. Part 2. Further insight by theoretical charge density study
(Elsevier, 2015)
Theoretical charge density analysis of the thioureido based compound 4-methyl-3-thiosemicarbazide (MeTSC) is used in this study with the aim to provide additional insight into electronic features of the thioureido sulfur ...
Synthesis and antimicrobial activity of azepine and thiepine derivatives
(Serbian Chemical Soc, Belgrade, 2015)
A series of new pyridobenzazepine and pyridobenzothiepine derivatives was synthesized by Pd-catalyzed formation of C-N and C-S bonds. All synthesized compounds were tested for their in vitro antimicrobial activity. The ...
The Inhibitive Effect of Vitamin-C on the Corrosive Performance of Steel in HCl Solutions - Part II
(Electrochemical Science Group, 2015)
The inhibitive behaviour of Vitamin C, as a type of green inhibitor, on the corrosive behaviour of stainless-steel (SS) X4Cr13 within an aqueous solution of hydrochloric acid (HCl) was studied at concentration of c= (0.01, ...
Low-pass filter with deep and wide stop band and controllable rejection bandwidth
(Cambridge Univ Press, Cambridge, 2015)
Novel design of low-pass microwave filters based on cascading of identical unit cells is proposed. Dispersion relation is used to determine the cell parameters for a given relative stop-band width. For a filter consisting ...
The influence of Schiff base inclusion complexes with beta-cyclodextrine on antibiotic production by Streptomyces hygroscopicus CH-7 / Uticaj kompleksa Šifovih baza sa beta-ciklodekstrinom na produkciju antibiotika pomoću Streptomyces hygroscopicus CH-7
(Association of Chemical Engineers of Serbia, 2015)
A media consisting of isatin-Schiff bases and its inclusion complexes with beta-cyclodextrine was developed to maximize the production of antibiotics Hexaene H-85 and azalomycine B by Streptomyces hygroscopicus CH-7. The ...
In situ videometry monitoring of bubble behavior during the electrocatalytic oxygen evolution reaction
(Springer Netherlands, 2015)
Cyclic voltammetry (CV) on rotating Pt disc electrode was used for electrocatalytic oxidation of OH-. Hydroxide ion oxidation is followed by oxygen evolution with gas bubble formation. The image analysis was performed in ...
Water-soluble inorganic ions in urban aerosols of the continental part of Balkans (Belgrade) during the summer - autumn (2008)
(De Gruyter Open Ltd, Warsaw, 2015)
Size-segregated aerosol samples were collected using six stages High Volume Cascade Impactor. Aerosol mass and water soluble ions concentrations were determined. The Hybrid Single-Particle Lagrangian Integrated Trajectory ...