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Analytical model for the determination of bending properties of glass-epoxy composites / Primena analitičkog modela za određivanje savojnih svojstava staklo-epoksi kompozitnog materijala
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2005)
Mechanical properties of composite materials are conditioned by their structure and depend from the characteristic of structural components. In this paper the analytical model has been shown with which the bending properties ...
Diterpeni roda stachys l. - potencijalni izvor bioaktivnih komponenata
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
Through thickness optimal design of glass-epoxy composite pressure vessel / Optimizacija strukture laminarnog kompozitnog materijala po debljini zida posude pod pritiskom
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2005)
Mechanical loading of pressure vessels mainly comes from pressure (inner and outer) under which is vessel subjected. Tension which appears changes according to the thickness of the wall. Thanks to the its specific structure, ...
Possibility of triticale degradation using ultrasound / Mogućnost primene ultrazvuka za razgradnju tritikalea
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2009)
Influence of ultrasound on triticale was investigated. Triticale is a cereal characterized with high yields per hectare and its ability to grow on marginal lands. It's most frequently used as animal feed supplement or in ...
Numeric analysis of tension condition of pressure vessel for the storage of beer / Numerička analiza naponskog stanja posude pod pritiskom za skladištenje piva
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2005)
Pressure vessels during the usage are exposed under very bad working conditions which make very high tension. In this work the calculation of all the elements of vertical cylindrical pressure vessel for the storage of beer ...
Hemijska celulozna vlakna u novom milenijumu
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
Methanolysis of sunflower oil using alumina/silica supported potassium oxide (K2O) as a heterogeneous catalyst / Metanoliza suncokretovog ulja katalizovana kalijum oksidom (K2O) na alumosilikatnom nosaču
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2009)
Biodiesel, the most promising alternative to diesel fuel, is renewable, biodegradable, environmentally friendly and can be used in existing engines. Certain disadvantages of conventional processes of biodiesel, i.e. fatty ...
The influence of pesticide residues on chemical hazards in processing of raw vegetables and fruit / Uticaj rezidua pesticida na hemijske rizike u procesu prerade sirovog povrća i voća
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2009)
Pesticides are used in primary agricultural production, food industry, transportation and households. The presence of harmful pesticide residues in or on food has caused a great concern among the consumers. The aim of our ...
Obtaining of high quality cellulose from the hemp fibers / Dobijanje visoko kvalitetne celuloze iz vlakana konoplje
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2005)
In recent years growing attention has been paid to production of cellulose from unconventional, annually and renewable plants such as hemp and flax. Lignin and pectin are very important noncellulosic substances occurring ...
Technological characterization of lactic acid bacteria isolated from Radan’s cheese / Karakterizacija tehnoloških osobina bakterija mlečne kiseline izolovanih iz sira sa planine Radan
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2005)
Isolation of lactic acid bacteria from artisanal dairy products is base for selection of new strains with properties which are important for their industrial application. In this work, characterization of 69 strains isolated ...