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Characterization of electrochemically synthesized PANI on graphite electrode for potential use in electrochemical power sources
(Elsevier Science Sa, Lausanne, 2009)
Polyaniline (PANI) on graphite electrode was synthesized electrochemically under galvanostatic condition at current density of 2.0 mA cm(-2) from aqueous solution of 1.0 mol dm(-3) HCl and 0.25 mol dm(-3) aniline monomer. ...
Matrix Microstructure and Its Micro-Analysis of Constituent Phases in As-Cast Fe-Cr-C-V Alloys
(Japan Inst Metals, Sendai, 2009)
The as-cast matrix microstructure in 19 mass%Cr-2.8 mass%C white cast iron with up to 4.7 mass% V additions has been studied. Type and degree of the austenite transformation in the course of cooling after solidification ...
Preparation and properties of low cement castable sintered at different temperatures
(University of Novi Sad, 2009)
The low cement high alumina castable (LCC) studied in this paper was synthesised, cured and then treated at different sintering temperatures. Since any inhomogeneity introduced during the castable preparation can remain ...
Setup of combined creep crack growth model / Postavke kombinovanog modela razvoja prsline u uslovima puzanja
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, 2009)
The paper sets up the combined criteria for creep crack growth (CCG) assessment. The CCG model considering influence of creep damage on mechanics of fracture correlates the crack growth rate, damage factor and damage factor ...
Approximate determination of characteristics of discharging electrochemical Ni-Cd system / Približno određivanje karakteristika procesa pražnjenja elektrohemijskog Ni-Cd sistema
(Društvo za sunčevu energiju "Srbija solar", Zrenjanin, 2009)
In this publication we were talking about problems of approximate determination of characteristics in functions depending on voltage, energy and conductivity of discharging, using interpolar and approximation math methods, ...
Rezidualna količina pesticida kao parametar tehnološkog kvaliteta sirovina biljnog porekla
(Poslovna politika AD, Beograd, 2009)
Pesticidi se upotrebljavaju širom sveta za zaštitu uroda tokom uzgoja i skladištenja. Poznato je da upotreba pesticida povećava prinose, ali u prekomernim količinama može da naruši kvalitet i zdravstvenu ispranost namrnica. ...
Isobaric liquid heat capacity correlation and prediction models development / Razvoj modela za korelisanje i predskazivanje vrednosti izobarskog toplotnog kapaciteta tečnosti
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2009)
Review and comparation (analyze) of the litetrature and new models for correlation and prediction of isobaric heat capacity of the pure liquids. Newly formed databases and computer programs for maipulation with them are ...
Ethylene oxide removal by sorption on aluminium oxide / Uklanjanje etilen oksida sorpcijom na aluminijum oksidu
(Association of Chemical Engineers of Serbia, 2009)
The dynamics of ethylene oxide sorption and desorption on Al2O3 sorbent were investigated. The investigations of ethylene oxide sorption on Al2O3 show that significant sorption appeared above 125°C. The removal of sorbed ...
Catalytic and non-catalytic methanolysis of triglycerides: Reaction kinetic and process simulation / Katalizovana i nekatalizovana metanoliza triglicerida : kinetika reakcije i simulacija procesa
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2009)
The main obstacle for wider application of biodiesel is its relatively high cost. This is still the truth, although the price gap between petroleum based diesel fuel and biodiesel is narrowing due to the recent increase ...
Influence of agro-cellulose fibre based yarn structure on subsequent textile transformation and end-use properties / Uticaj strukture pređa na bazi agroceluloznih vlakana na njihovu dalju tekstilnu transformaciju i upotrebna svojstva
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2009)
In the past decades, the textile market was characterized by a wide range application of man-made fibres. The low-cost and efficient production of these fibres seems to be the main criterion. In addition to economics, some ...