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Fractal analysis of bentonite modified with heteropoly acid using nitrogen sorption and mercury intrusion porosimetry / Fraktalna analiza bentonita modifikovanog heteropoli kiselinom korišćenjem podataka sorpcione analize i živine porozimetrije
(Serbian Chemical Society, 2011)
Experimental adsorption isotherms were used to evaluate the specific surface area and the surface fractal dimensions of acid-activated bentonite samples modified with a heteropoly acid (HPW). The aim of the investigations ...
Photochemical activation of air pollutants, related to the preservation of cultural heritage / Fotohemijska aktivacija zagađivača vazduha i veza sa očuvanjem kulturnog nasleđa
(Sarajevo : University of East Sarajevo, Faculty of Technology, 2011)
It is well known that the exposition to air and weather markedly enhances derogation of
all artifacts. In this report, the contribution of light (particularly sunlight) to marked speed-up
of the oxidation and other changes ...
Electrical Conductivity of Lignocellulose Composites Loaded with Electrodeposited Copper Powders
(Esg, Belgrade, 2011)
Composites based on polymers with conductive fillers have been gaining more and more significant roles in a variety of technological domains and are in the research focus of numerous studies as a part of growing research ...
Analysis of forced periodic operations of non-isothermal CSTR with modulation of inlet concentration and temperature
(8th European Congress of Chemical Engineering (ECCE 2011), Berlin, Germany, 2011)
One way to achieve process intensification is to operate the process in a periodic way, in order to obtain better average performance compared to the optimal steady-state operation. The source of the possible improvement ...
Oxygen Reduction on Polycrystalline Pt and Au Electrodes in Perchloric Acid Solution in the Presence of Acetonitrile
(Esg, Belgrade, 2011)
Oxygen reduction reaction (ORR) was studied on polycrystalline Pt and Au electrodes in 0.1 M HClO(4) solutions containing various amounts of acetonitrile (AcN). The state of the electrode surface was characterized by cyclic ...
Model of improvement transdjucers in small series production / Model za unapređenje ispitivanja transdjusera u maloserijskoj proizvodnji
(Savez inženjera i tehničara Srbije, 2011)
Research in CMTM improves the development of static characteristic sensors or transducers. Automation of measurements with existing interface gives us the ability to classify and analyze important information about the ...
An example of suppression of spurious stop-bands of EBG band-stop filter
(Udruženje za mikrotalasnu tehniku i tehnologiju i IEEE MTT-S Chapter-a Srbije, Beograd, 2011)
Based on the well known theory of infinite periodic structures, analytical theory of EBG (electromagnetic band gap) cells suppressing 6 higher (spurious) stop-bands is developed. Using such cells in a cascade the ...
Microcystins: Potential risk factors in carcinogenesis of primary liver cancer in Serbia
(University of Novi Sad, Department of Geography, Tourism and Hotel Management, 2011)
The Primary Liver Carcinoma (PLC) is one of the most common malignant diseases in the world. In Central Serbia during the period from 2000 to 2006 the average incidence was 16.9/100 000 that complies to the European ...
Oxygen reduction on polycrystalline Au modified by nanosized Pd islands
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2011)
Oxygen reduction reaction was studied on polycrystalline gold, Au(poly), modified by nanosized palladium islands. Linear sweep voltammetry measurements were performed using rotating Au-disk electrode in oxygen saturated ...
Kinetics of sintering of polyethilene glycol and lanthanum doped aluminum oxide obtained by the sol-gel method / Uticaj dodatka polietilen-glikola i lantana na mehanizam sinterovanja aluminijum-oksida dobijenog sol-gel postupkom
(Association of Chemical Engineers of Serbia, 2011)
Sintering and crystallization of low-density polyethylene glycol (PEG) and lanthanum, La(III)-doped Al2O3 aerogels prepared from aluminum isopropoxide were investigated. The sintering behavior of non-doped and doped aerogels ...