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Приказ резултата 31-40 од 224
Valorization of gallium from acidic zinc's liquor / Valorizacija galijuma iz kiselog cinkovog luga
(Engineering Society for Corrosion, Belgrade, Serbia, 2007)
In this paper are showed the results of valorisation of gallium, that is gallium salt gallium(III) chloride, GaCl3, by adsorption with chelate resin and then by extraction with 1, 5 mol/dm3 HCI to GaCl3. The efficiency of ...
Fracton scaling and dynamical properties of elastomer materials
(8th Conference of the Yugoslav Materials Research Society, 2007)
Scaling of the real and the imaginary part of dynamic moduli with frequency, for fully cured elastomer materials as gum and active carbon black filled butyl rubbers, is considered experimentally and theoretically. For gum ...
Doprinos razvoju metoda formiranja elektroda hermetičkih Ni-Cd ćelija
(Savez inženjera i tehničara Srbije, Beograd, 2007)
U radu je obrađena problematika formiranja elektroda hermetičkih Ni-Cd ćelija poznatom metodom rednim vezivanjem ploča i novom metodom paralelnim vezivanjem grupe ploča u dve paralelne grane (koja je kao pronalazak zaštićena ...
Design of the multicast controller for the high-capacity Internet router
(IEEE, New York, 2007)
High-capacity routers that circulate multicast packets have unique properties. Their architecture is non-blocking even for the multicast traffic. It also provides delay guarantees. This paper presents the detailed ...
Effect of fermentation conditions on lipase production by Candida utilis / Uticaj uslova fermentacije na produkciju lipaze iz Candida utilis
(Serbian Chemical Society, Belgrade, 2007)
A wild yeast strain isolated from spoiled soybean oil and identified as Candida utilis initially presented rather low lipase activity (approximately 4 IU dm-3) in submerged culture in a universal yeast medium containing 2 ...
Supercritical CO2 plant extracts as additives in meat industry / Natkritični CO2 biljni ekstrakti kao dodaci u proizvodnji i preradi mesa
(Institut za higijenu i tehnologiju mesa, Beograd, 2007)
One of the most important trends in food industry today is application of natural flavours, spices, antioxidants and pigments, With supercritical fluid extraction with carbon dioxide from some plant species of Lamiaceae ...
Conduction mechanism based model of organic field effect transistor structure
(8th Conference of the Yugoslav Materials Research Society, 2007)
Carriers mobility model of olygomer and polymer semiconductor based OFET (Organic Field Effect Transistor) structures is presented in this paper. Starting from the conduction mechanism in the mentioned organic materials, ...
Supercritical carbon dioxide extraction of essential oils from plants with secretory ducts: Mathematical modelling on the micro-scale
(Elsevier, Amsterdam, 2007)
In this study, the supercritical carbon dioxide extraction of essential oils from plants which contain secretory ducts as essential oil reservoirs was investigated and modelled. Supercritical carbon dioxide extraction of ...
Optimization of the scheduler for the non-blocking high-capacity router
(IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 2007)
The sequential greedy scheduling (SGS) is a scalable maximal matching algorithm that provides non-blocking in an Internet router with input buffers and a cross-bar. In this paper, we will present the FPGA design of the SGS ...
Investigation of Ca-alginate hydrogel rheological behaviour in conjunction with immobilized yeast cell growth dynamics
(Taylor & Francis Ltd, Abingdon, 2007)
The rheological model is developed to elucidate the mechanism of Ca-alginate microbead deformation in the course of cell growth within. It is a complex process influenced by relaxation of the expanded polymer network inside ...