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Приказ резултата 1-10 од 113
The effect of temperature on strain-rate sensitivity in high strength Al-Mg alloy sheet
(Elsevier Science Sa, Lausanne, 2002)
Comprehensive experimental work performed to assess the temperature and strain-rate affected deformation behaviour of commercial AlMg6 type, 1.0 mm thick annealed sheet. Elevated temperature tension test performed at ...
Preparation and characterization of iron(III) phosphate-oxalate using 1,2-diaminopropane as the structure-directing agent
(Elsevier, Amsterdam, 2002)
Iron(III) phosphate-oxalate (FePO-DAP) crystallizes from a clear solution containing 1,2-diaminopropane (DAP) and oxalic acid at 120 degreesC under hydrothermal conditions. Doubly protonated DAP is present inside a large ...
Dobijanje etarskog ulja stachys plumosa gris. (Lamiaceae) korišćenjem sp-130/250 uređaja za destilaciju
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
Ispitivanje uticaja uljanog rastvarača na koncentraciju karotenoida u uljanim ekstraktima nevena
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
Modern catalysis in the synthesis of some pharmaceuticals and fine chemicals / Savremena kataliza u sintezi nekih farmaceutskih sirovina i finih hemikalija
(Association of Chemical Engineers of Serbia, 2002)
Catalysis in the synthesis of Pharmaceuticals and line chemicals nowadays becomes more and more important. Synthesis that minimizes wastes is important from the economical aspect, as well as from the environmental aspect. ...
Diterpeni roda stachys l. - potencijalni izvor bioaktivnih komponenata
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2002)
On the interdiffusion-based quantum cascade laser
(IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 2002)
Design procedure for the active region of current pumped quantum cascade laser is proposed, so to achieve maximal gain. Starting with an arbitrary smooth potential, a family of isospectral Hamiltonians with predefined ...
Confirmation of the reaction pathway for obtaining 1-(stearamidoethyl)-2-hepta-decyl-2-i midazoline / Dokaz reakcionog puta dobijanja 1-(2-stearamidoetil)-2-heptadecil-2-imidazolina
(Association of Chemical Engineers of Serbia, 2002)
2-lmidazolines are components of many products, used in industry and households. 1-(Stearamidoethyl)-2-heptadecyl-2-imidazoline is a surface active compound, which after quaternization with dimethyl sulfate, is used in ...
Gain optimization in electrically pumped AlGaAs quantum cascade lasers
(Optical Soc Amer, Washington, 2002)
The design of the active region of a current-pumped quantum-cascade laser to achieve maximal gain is proposed. Starting with an arbitrary smooth potential, a family of isospectral Hamiltonians with a predefined energy ...
Gain-maximized GaAs/AlGaAs quantum-cascade laser with digitally graded active region
(Amer Inst Physics, Melville, 2002)
An advanced strategy for the optimal design and realization of a GaAs/AlGaAs quantum-cascade laser is presented. It relies on recently established inverse scattering techniques to design an optimal smooth active region ...