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Приказ резултата 11-20 од 35
Characterization and electrocatalytic application of silver modified polypyrrole electrodes / Karakterizacija i elektrokatalitička primena polipirola modifikovanog srebrom
(Serbian Chemical Society, 2005)
Silvermodified polypyrrole electrodes were prepared with the aim of testing them for the electro oxidation of formaldehyde in alkaline solution. The modification of polypyrrole by immersion in aqueous AgNO3 solution was ...
Influence of the structure of metallic chromium on its electrochemical and chemical corrosion / Uticaj strukture metalnog hroma na njegovu elektrohemijsku i hemijsku koroziju
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
It was shown that metallic chromium in aqueous solution of sulfuric acid dissolves in accord with the electrochemical mechanism proposed by Wagner and Traud, but also by a direct chemical reaction of metal with water ...
Hemijska društva - elektronska mreža Kraljevskog hemijskog društva, www.Chemsoc.Org
(Srpsko hemijsko društvo, Beograd, 2005)
Rubrika Hemija na internetu je u prošlom broju bila posvećena Kraljevskom hemijskom društvu - The Royal Society of Chemistry (RSC), kada je navedeno da će u ovom nastavku biti predstavljen poseban servis društva - ChemSoc. ...
Structure-activity relationship study of steroidal 1,2,4,5-tetraoxane animalarials using computational procedures / QSAR izučavanje steroidnih 1,2,4,5-tetraoksanskih antimalarika računarskim modelovanjem
(Serbian Chemical Society, 2005)
A three-dimensional QSAR pharmacophore model for antimalarial activity of steroidal 1,2,4,5-tetraoxanes was developed from a set of 17 substituted antimalarial derivatives out of 27 analogues that exhibited remarkable in ...
AFM studies of DNA structures extracted from adriamycin treated and non-treated Erlich tumor cells / AFM mikroskopija DNA izolovane iz Erlihovih tumorskih ćelija tretiranih i netretiranih adriamicinom
(Serbian Chemical Society, 2005)
Atomic force microscopy (AFM), a unique tool to investigate drug treatment of cancer cells, was used to analyze the anti-neoplastic activity of adriamycin by comparing DNA structures of non-treated and adriamycin-treated ...
Magneto electrochemistry: Basic facts and the effects of the applied magnetic fields onto corrosion of metals, mass transfers, kinetic of process and the preferred orientation of deposits / Magneto-elektrohemija - osnovne činjenice i uticaji primenjenog magnetnog polja na koroziju metala, prenos mase, kinetiku procesa i preferencijalnu orijentaciju taloga
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
In this work, the theoretical survey of the basic facts about magneto electrochemistry will be given. It will be analyzed the effects of the applied magnetic fields on kinetic of the electrochemical processes, mass transfer ...
Some aspects of nickel electrodeposition in the presence of a magnetic field / Neki aspekti taloženja nikla u prisustvu magnetnog polja
(Serbian Chemical Society, 2005)
Nickel deposits obtained from a Watt solution both without and with a perpendicularly oriented magnetic field were examined by scanning electron microscopy (SEM). The nickel deposit obtained without an imposed magnetic ...
Magnetic properties of ND Rich Melt-Spun ND-FE-B alloy
(International Institute for the Science of Sintering, Beograd, 2005)
As a part of these experimental investigations of melt-spun Nd-Fe-B alloy with Nd rich content in relation to Nd2Fe14B prepared by rapid quenching process for optimally selected cooling rate and heat treatment, the influence ...
Hemijska društva - Američko hemijsko društvo, www.Chemistry.Org
(Srpsko hemijsko društvo, Beograd, 2005)
Kao što se to i očekuje od velikog društva kakvo je Američko hemijsko društvo (ACS), u pitanju je obiman i raznovrstan sajt. Detaljno predstavljanje sajta bi zahtevalo nekoliko puta veći prostor od onoga kojim raspolažemo, ...
Study of gold-platinum and platinum-gold surface modification and its influence on hydrogen evolution and oxygen reduction / Površinska modifikacija platine zlatom i zlata platinom i njen uticaj na reakcije izdvajanja vodonika i redukcije kiseonika
(Serbian Chemical Society, 2005)
Surface modification of the electrodes was conducted from sulfuric acid solutions containing the corresponding metal-chloride complexes using cyclic voltammeter. Comparing the charges of the hydrogen underpotential deposition ...