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Doprinos održivom razvoju primenom i recikliranjem ambalaže od polimernih materijala / Contribution to sustainable development by application and recycling of packaging made from polymer materials
(University of Belgrade, Technical Faculty in Bor, 2011)
U poslednjih dvadesetak godina došlo je do naglog porasta primene
polimernih materijala za izradu ambalaže praktično svih vrsta proizvoda, a naročito
prehrambenih, kozmetičkih i farmaceutskih. I pored toga, u svetu, a i ...
Electroconductive composite materials based on lignocellulose and copper powders / Elektroprovodni kompozitni materijali na bazi lignoceluloze i bakarnog praha
(Zvornik, Republika Srpska, BiH : Tehnološki fakultet Zvornik, 2011)
Natural polymers based on renewable materials with addition of chosen materials can be directly used as contemporary materials by electrochemical methods. This article is concerned with the preparation and characterization ...
Elektrohemijska redukcija tartrazina na kompozitnim pilarena glina/ugljenik/nafion elektrodama
(Savez inženjera i tehničara Srbije, 2011)
Bentonitna glina iz rudnika Bogovina (Srbija) pilarena je Al3+ i Al3+/Fe3+ polioksokatjonima. Ispitana je mogućnost primene pilarenih glina za elektrohemijsku detekciju tartrazina iz rastvora. Metodom SW voltametrije je ...
Structural characterization of mechanically activated MgO-TiO2 system
(Belgrade : Materials Research Society of Serbia, 2011)
Mixtures of MgO-TiO2 powders were mechanically activated in a planetary ball mill for time interval from 0 to 120 minutes. On thus obtained powders, structural investigations have been performed. N2 adsorption method was ...
Structural characteristics of composite lignocellulose and copper materials / Strukturne karakteristike kompozitnih materijala lignoceluloze i bakra
(Beograd, Srbija : Savez inženjera Srbije za zaštitu materijala (SITZAMS), 2011)
In recent years, 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 ...
Nutritive and biological values of some Pyrus varieties growing in Serbia
(2011)
Poster presented at: 2nd FCUB ERA Workshop "Food Chemistry and Biotechnology", October 18-19, 2011 Belgrade, Serbia
Small series production of transmitters in IHTM-CMTM / Maloserijski tip proizvodnje transmitera u IHTM-CMTM-u
(Savez inženjera i tehničara Srbije, 2011)
The paper presents the small series production and model of production. Changes in technology may lead to the development and launch of new products. IHTM as a domestic manufacturer of transmitters had developed and launched ...
Nutritive and biological values of some Pyrus varieties growing in Serbia
(University of Belgrade - Falulty of chemistry, 2011)
The aim of this study was to characterize twelve different allochthonous varieties of Pyrus species grown on the territory of Serbia. These are: Beurre Clairgeau, Abbate Fetel, General Leclerc, Beurre Bosc, Conference, ...
Amilaze srednjeg creva larvi bukove strižibube (Morimus funereus) i velike hrastove strižibube (Cerambyx cerdo) / Amylases in the midgut of long – horned beetle (Morimus funereus) and great capricorn beetle (Cerambyx cerdo) larvae
(Универзитет у Београду, Хемијски факултет, 2011)
U оvоm rаdu su ispitivаni: gајеnjе lаrvi idоbiјаnjе rеprоduktivnо spоsоbnih јеdinki bukоvеstrižibubе (Morimus funereus) u lаbоrаtоriјskimuslоvimа; аnаlizirаnjе аmilаznе аktivnоsti iizоаmilаznih prоfilа lаrvi bukоvе i ...
Primena imobilizovanog ćelijskog zida kvasca Saccharomyces cerevisiae u proizvodnji invertnog šećera / Application of immobilized cell wall invertase from yeast Saccharomyces cerevisiae in the production of invert sugar
(Универзитет у Београду, Хемијски факултет, 2011)
Zidna invertaza je izolovana iz ćelija kvasca Saccharomyces cerevisiae. Izolovan enzimski preparat je detaljno okarakterisan i dobijeni su pH optimum na 4,0, temperaturni optimum na 60°C, KM 30,93 mM, Vmax 11,64 mM/min i ...