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Mogućnosti proizvodnje suplemenata sa antioksidativnom aktivnošću od otpadne kafe / Production Possibilities of Supplements With Antioxidant Activity From Waste Coffee
(Udruženje za medicinu sporta SrbijeKatedra za bromatologiju, Farmaceutski fakultet Univerziteta u Beogradu, 2011)
Kafa obiluje antioksidansima koji pozitivno utiču na metaboličke procese u organizmu, oslobađajući ga štetnih slobodnih radikala. Utvrđena su takođe I izvesna antitumorna, antialergijska i antiinflamatorna svojstva kafe. ...
Synthesis and characterization of monetite and hydroxyapatite whiskers obtained by a hydrothermal method
(Elsevier Sci Ltd, Oxford, 2011)
High temperature hydrothermal syntheses, using calcium nitrate tetrahydrate, sodium dihydrogen phosphate and urea as precursors, and characterization of hydroxyapatite (HAp) whiskers are reported herein. The morphology and ...
Synthesis and Characterization of Novel Urethane-Siloxane Copolymers with a High Content of PCL-PDMS-PCL Segments
(Wiley-Blackwell, Malden, 2011)
Novel polyurethane copolymers derived from 4,4'-methylenediphenyl diisocyanate (MDI), 1,4-butanediol (BD) and alpha, omega-dihydroxy-[poly(caprolactone)-poly (dimethylsiloxane)-poly(caprolactone)] (a, x-dihydroxy( ...
The ways to improve the economy of bioethanol production in Serbia
(24th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2011, 2011)
The rapid depletion of the world fossil fuel supply and the increasing problem of greenhouse gas effects have strenghtened the worldwide interest in alternative sources of energy. Bioethanol accounts for the majority of ...
Thermal degradation of coordination polymer [Cd(N-Boc-gly)(2)(H2O)(2)](n)
(Elsevier Science Bv, Amsterdam, 2011)
Multi-step thermal degradation of coordination polymer [Cd(N-Boc-gly)(2)(H2O)(2)](n) in non-isothermal conditions was studied. The kinetic parameters were determined from the thermal decomposition data using the isoconversion ...
Thermal stability of porcine pepsin influenced by Al(III) ion: DSC study
(Pleiades Publishing, 2011)
Differential scanning calorimetry (DCS) has been used to determine thermodynamic profile of pepsin and the in vitro effect of Al(III) ions. Thermograms of pepsin unfolding in the presence and absence of aluminum were used ...
Utilization of microwave and ultrasound pretreatments in the production of bioethanol from corn
(Springer, New York, 2011)
Bioethanol production by simultaneous saccharification and fermentation (SSF) of corn meal by Saccharomyces cerevisiae var. ellipsoideus yeast in a batch system with prior ultrasound or microwave treatment was studied. The ...