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Naponska korozija metala i legura i njihovih zavarenih spojeva, Deo I: uslovi nastanka naponske korozije
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, Srbija, 2012)
Opisani su osnovni mehanizmi naponske korozije različitih metala i legura i njihovih zavarenih spojeva. Detaljnije su
razmotreni metalurški i korozioni uslovi nastanka naponske korozije ugljeničnih i niskolegiranih čelika, ...
Antibacterial activity of heavy metal-loaded natural zeolite
(Elsevier Science Bv, Amsterdam, 2012)
The antibacterial activity of natural zeolitized tuffs containing 2.60 wt.% Cu2+, 1.47 Zn2+ or 0.52 Ni2+ were tested. Antibacterial activities of the zeolites against Escherichia coli and Staphylococcus aureus were tested ...
Controlled production of alginate nanocomposites with incorporated silver nanoparticles aimed for biomedical applications / Kontrolisano dobijanje alginatnih nanokompozita sa inkorporisanim nanočesticama srebra u cilju biomedicinske primene
(Serbian Chemical Society, Belgrade, 2012)
The production of nanocomposite alginate microbeads with electrochemically synthesized silver nanoparticles (AgNPs) based on the electrostatic extrusion technique was investigated with respect to their potentials for ...
Naponska korozija metala i legura i njihovih zavarenih spojeva, Deo II: metode ispitivanja
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, Srbija, 2012)
U radu su razmotrene metode ispitivanja naponske korozije metala i legura i njihovih zavarenih spojeva. Opisani su
principi tih metoda, postupci izvođenja, oblasti primene, kao i prednosti i nedostaci pojedinih metoda. ...
Delimično topljenje i centrifugiranje kao nova metoda pred-tretmana metaličnog granulata e-otpada: Preliminarni laboratorijski test
(Bor : Tehnički fakultet, 2012)
Ogromne količine otpada od električnih i elektronskih proizvoda (e-otpad) koje se u svetu
svakodnevno generišu ne prerađuju se na adekvatan način. Rast cena metala koji se beleži
poslednjih godina, glavni je razlog što ...
Effect of milling and annealing on microstructural, electrical and magnetic properties of electrodeposited Ni-11.3 Fe-1.4w alloy
(International Institute for the Science of Sintering, Beograd, 2012)
A nanostructured Ni-11.3Fe-1.4W alloy deposit was obtained from an ammonium citrate bath at a current density of 600 mAcm-2. XRD analysis shows that the deposit contains an amorphous matrix having embedded nanocrystals of ...
Electrospinning technology / Elektrospining tehnologija
(Srpsko hemijsko društvo, Beograd, 2012)
Electrospinning represents a technology for producing polymer nanofibers which is becoming popular in 21st century. It has not yet been investigated completely and its research is a great challenge for scientisis around ...
A comparative study of the field of view and the optical properties of oculars of military protective masks / Sravnitel'noe issledovanie polja zrenija i optičeskih svojstv glaznogo voennyh zaščitnyh masok / (francuski) Etude comparative du champ visuel et de l'oculaire optique chez le masque protecteur
(Military Technical Institute, Belgrade, 2012)
A large field of view and the corresponding optical characteristics of the ocular are among the most important tactical and technical demands placed upon the designer of protective masks, because these properties directly ...
Testing of the efficiency of military devices for personal respiratory protection in relation to sub-micron particles of biological agents
(Inst Materials Physics, Bucharest, 2012)
The construction of biological weapons and tactics of its application dictate that dissemination of biological agents on the target has to be in the form of aerosols. The work was done on the effectiveness of filtration ...
Textural and sensory properties of spreads with sucrose and maltitol
(Savez hemijskih inženjera, Beograd, 2012)
Spreads are confectionery products based on sugar, vegetable fat, cocoa powder, milk powder and other ingredients. Basic properties of these products are good spreadability in wide temperature range (from ambience to fridge ...