Pretraživanje
Prikaz rezultata 11-20 od 163
Derived thermodynamic properties of alcohol + cyclohexylamine mixtures / Izvedene termodinamičke osobine smeša alkohol + cikloheksilamin
(Serbian Chemical Society, Belgrade, 2010)
Thermal expansion coefficients, α, excess thermal expansion coefficients, αE, isothermal coefficients of pressure excess molar enthalpy, (∂HE/∂p)T,x, partial molar volumes, V¯i, partial molar volumes at infinite dilution, ...
Derived thermodynamic properties of alcohol plus cyclohexylamine mixtures
(Srpsko hemijsko društvo, Beograd, 2010)
Thermal expansion coefficients, a. excess thermal expansion coefficients, alpha(E), isothermal coefficients of pressure excess molar enthalpy, (partial derivative H(E)/partial derivative p)T(,x), partial molar volumes, (V) ...
Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements / Korelacija stepena konverzije i količine oslobođenih supstanci iz dentalnih kompozitnih cemenata
(Srpsko hemijsko društvo, Beograd, 2011)
This study examined the possible correlation between the degree of conversion (DC) and the amount of substances eluted from three commercial cured resin-based cements. The DC of the various resin-based cements was measured ...
Microstructure and corrosion behaviour of Zn-Co alloys deposited from three different plating baths / Mikrostruktura i koroziono ponašanje Zn-Co legura taloženih iz sulfatnog i hloridnih rastvora
(Serbian Chemical Society, Belgrade, 2011)
The effects of plating baths of different composition on the micro- structure and corrosion stability of Zn-Co alloy coatings were studied. Zn-Co alloys with the same Co content were deposited from chloride plating baths ...
Characterisation of surface oxygen groups on different carbon materials by the Boehm method and temperature-programmed desorption / Karakterizacija površinskih kiseoničnih grupa različitih karbonskih materijala Bemovom (Boehm) metodom i temperaturski programiranom desorpcijom
(Serbian Chemical Society, Belgrade, 2011)
The surface characteristics of different carbon materials: activated carbon, carbon felt, glassy carbon and a porous carbon monolith were investigated. The specific surface area was examined by the BET method with N2 ...
Arsenic removal from water using low-cost adsorbents - a comparative study / Pregled savremenih metoda za uklanjanje arsena iz vode
(Serbian Chemical Society, Belgrade, 2011)
Inorganic arsenic removal from water using low-cost adsorbents is presented in this paper. Selective removal of As(III) and As(V) from water was performed with natural materials (zeolite, bentonite, sepiolite, pyrolusite ...
Simple one-pot synthesis of thioureas from amines, carbon disulfide and oxidants in water
(Srpsko hemijsko društvo, Beograd, 2016)
The present study reports a new facile methodology for the synthesis of symmetrical and asymmetrical thioureas by a one-pot reaction of the required amine, carbon disulfide and an oxidant, i.e., hydrogen peroxide, ...
Microwave synthesis and characterization of Pt and Pt-Rh-Sn electrocatalysts for ethanol oxidation / Mikrotalasna sinteza i karakterizacija Pt i Pt-Rh-Sn katalizatora za oksidaciju etanola
(Serbian Chemical Society, Belgrade, 2011)
Carbon-supported Pt and Pt-Rh-Sn catalysts were synthesized by the microwave-polyol method in ethylene glycol solution and were investigated in the ethanol electro-oxidation reaction. The catalysts were characterized in ...
Structure-activity relationships of 3-substituted-5,5-diphenylhydantoins as potential antiproliferative and antimicrobial agents / Uticaj strukture na antiproliferativnu i antibakterijsku aktivnost 3-supstituisanih-5,5-difenilhidantoina
(Serbian Chemical Society, Belgrade, 2011)
A series of twelve 3-substituted-5,5-diphenylhydantoins was synthesized, including some whose anticonvulsant activities have already been reported in the literature. Their antiproliferative activities against HCT-116 human ...
Physical, chemical and structural effects as important factors for the determination of thermodynamic and transport properties and the modelling of non-electrolyte solutions / Fizički, hemijski i strukturni efekti kao važni faktori za određivanje i modelovanje termodinamičkih i transportnih svojstava neelektrolitnih rastvora
(Serbian Chemical Society, Belgrade, 2013)
In our previous review, an attempt was made to relate the volumetric effects involved in binary mixtures of normal and branched alcohols. The present paper summarizes some selected research activities related to complex ...