Претраживање
Приказ резултата 101-106 од 106
Primena plazme u oplemenjivanju vune
(Srpska akademija nauke i umetnosti, 2003)
What does current web-based education lack?
(International Journal of Computers and Applications, 2003)
Current web-based education has its limitations, most of which can be divided into three categories: conceptual, technological, and tool related. This article describes the three categories in detail and discusses possible ...
Characteristics of looms for production woven fabrics made of agro cellulose fibers / Karakteristike razboja za proizvodnju tkanina od agroceluloznih vlakana
(Union of Textile Engineers and Technicians of Serbia, Belgrade, 2003)
In this paper technical characteristics and possibilities of single phase and multiphase looms for production of woven fabrics made of agro cellulose fibers of some world lieder manufacturers of looms are described. In the ...
Biomarkers of oil-type pollutants in surface soil
(Parlar Scientific Publications (P S P), Freising, 2003)
In this paper, biomarkers were applied for identification of oil-type pollutants in surface soil and their microbial changes were investigated. Samples were taken at destroyed fuel storage in Nis (Yugoslavia). Steranes, ...
Electrochemical oxidation of methanol on Pt3Co bulk alloy / Elektrohemijska oksidacija metanola na leguri Pt3Co
(Serbian Chemical Society, Belgrade, 2003)
The electrochemical oxidation of methanol was investigated on a Pt3Co bulk alloy in acid solutions. Kinetic parameters such as transfer coefficient reaction orders with respect to methanol and H+ ions and energy of activation ...
New directions in hemp spinning / Novi pravci u predenju vlakna konoplje
(Union of Textile Engineers and Technicians of Serbia, Belgrade, 2003)
If hemp, besides flax the only textile fiber that Europe must not import, is ever to regain its lost ground in new circumstances of comfort and ecology, it must be through development of new products and new end uses. This ...