Претраживање
Приказ резултата 1-10 од 6879
Design of land-air parameterization scheme (LAPS) for modelling boundary layer surface processes
(Springer Wien, Wien, 1996)
A land-air parametrization scheme (LAPS) describes mass, energy and momentum transfer between the land surface and the atmosphere. The scheme is designed as a software package which can be run as part of an atmospheric ...
Toxic effects of 2,4-D herbicide on fish
(Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural, 1994)
Acute and subacute 2,4-D toxicity to carp (Cyprinus carpio L.) were investigated. Acute toxicity (LC-50) was investigated in semi-static test during a 24, 48 and 96- hours exposition. Subacute toxicity was investigated by ...
Copper-deposited wire ion-selective electrode for the determination of copper(II)
(The Analyst, 1987)
A wire ion-selective electrode was made by sulphiding electrolytic copper previously deposited on commercial copper wire. Sulphidation was carried out by means of gaseous hydrogen sulphide at an increased temperature. The ...
13C N.M.R. spectra of some 5-substituted-3-isopropyl-6-methyl uracils
(Journal of Molecular Structure, 1990)
13C n.m.r. spectra of some 5-substituted-3-isopropyl-6-methyl uracils were determined in deuterated dimethyl sulfoxide (d6 - DMSO). The substituents are : H, Cl, Br, J, NO2, NH2, N(CH3)2, C6H5, C6H4-NO2-p and C6H4-NH2-p. ...
Information system in agricultural enterprises / Informacioni sistem u poljoprivrednim preduzećima
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 1991)
Contemporary information systems and modern computer technology due to their advantages and usefulness play an ever important role in creating and carrying out business policy of agricultural enterprises. The application ...
The starting points, objectives and directions of the effects of the Yugoslav agricultural policy / Polazišta, ciljevi i pravci delovanja jugoslovenske agrarne politike
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 1995)
The special role of agriculture, being the branch of economy, in the economic system, economic and social policy of Yugoslavia, may be attributed to its indisputable specificity in the production and former development. ...
Current state and perspectives of fresh water fishery in Serbia / Stanje i perspektive razvoja slatkovodnog ribarstva u Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 1994)
The observed misbalance between fisheries production and consumption in Serbia, has caused rapidly increasing prices. Production growth in lowland carp ponds, will be the most adequate, because there is no sufficient natural ...
A Tool for Meeting Information Needs of the Key Stakeholders / Koncept integrisanog izveštavanja preduzeća - instrument podmirenja informacionih potreba ključnih stejkholdera
(Univerzitet u Kragujevcu, Ekonomski fakultet, 2013)
Along with a change of the business environment there happens a transformation of the way in which enterprise does business and creates value. These changes are accompanied by changes in corporate reporting. Current financial ...
Characteristics of white brined cheeses made from goat milk subjected to different heat treatments / Karakteristike belih sireva u salamuri proizvedenih od kozjeg mleka tretiranog različitim termičkim tretmanima
(Univerzitet u Beogradu, Poljoprivredni fakultet, 2015)
Production and processing of goat’s milk is a dynamic and growing industry that is becoming an important part of economy in many countries. In receant years, the dairy products market has been showing great interest in ...
The environment and depleted uranium / Životna sredina i osiromašeni uranijum
(Savez hemijskih inženjera, Beograd, 2001)
The right to a healthy environment and other ecological rights are, at the same time, human and economic-social rights. Many things can endanger nature, and consequently man. So ecological problems are: social, economic, ...