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Kinetics of crystallization silicon-(IV)-nitride / Kinetika kristalizacije silicijum-(IV)-nitrida
(Savez inženjera metalurgije Srbije, Beograd, 2003)
Amorphous covalent Si-C-N ceramics have been synthesized by pyrolysis polysilazanes. This part of experiment was done in Institute für Nichtmetallische Anorganische Materialien, Universitaet Stuttgart, Germany. Ceramics ...
Embedding of optical fibers as sensors in thermoplastic composite laminates / Ugradnja optičkih vlakana kao senzora u slojevite termoplastične kompozitne materijale
(Institut bezbednosti, Beograd, 2003)
Application of optical fibers as sensors for the purpose of in-service health monitoring in composite materials have increased in last few years. Advantages of optical fiber sensors over conventional sensing methods are ...
Immobilization of fish chromatophores for use as a micro-biosensor for biological toxins / Imobilizacija hromatofora riba radi korišćenja kao biosenzor za biološke toksine
(Association of Chemical Engineers of Serbia, 2003)
Chromatophores isolated from the Siamese fighting fish, Betta splendens represent a class of living cells that provide a vivid color response to microbial pathogens and environmental toxins. The selection of the most ...
Influence of modification of hemp fibres by sodium hydroxide on their chemical composition and sorption properties / Uticaj modifikovanja vlakana konoplje natrijumhidroksidom na njihov hemijski sastav i sorpciona svojstva
(Union of Textile Engineers and Technicians of Serbia, Belgrade, 2003)
This paper discusses the effect of chemical modification of hemp fibres with NaOH on their physico-chemical properties. The modification of hemp fibres was carried out with 5% and 18% aqueous solution of sodium hydroxide, ...
Calculation of elasticity modulus of particulate composite biomaterials using finite element method / Numeričko određivanje modula elastičnosti čestično kompozitnih biomaterijala primenom metode konačnih elemenata
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2003)
The influence of particle geometry, volume fraction and particle distribution on the modulus of elasticity of a hydroxyapatite (HAp) particulate reinforced polymer (poly -L-lactide) matrix composite biomaterial was ...
Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel / Elektrohemijska sinteza i koroziono ponašanje tankih filmova polianilina na mekom čeliku
(Engineering Society for Corrosion, Belgrade, Serbia, 2003)
The electrochemical synthesis of polyaniline (PANI) on mild steel from the sodium-benzoate solutions has been investigated. It has been concluded that thin, highly adherent, polyaniline films could be obtained by anodic ...
Studies of a wear resistant cast iron / Izučavanje belih gvožđa otpornih na habanje
(Savez inženjera metalurgije Srbije, Beograd, 2003)
The objective of this investigation was to set down (on the base of the results obtained by the examination of white cast iron alloys with different content of the alloying elements) a correlation between chemical composition ...
Hemp is coming back / Povratak konoplje
(Union of Textile Engineers and Technicians of Serbia, Belgrade, 2003)
The paper presents the use of hemp for different purposes through the history and today. Also, an overview of the current state in the field of hemp fibers, as well as future prospect of these fibers, are given.
Documents inspection through analysis of microelements in proofs / Analiza dimenzija mikroelemenata otiska u postupku provere originalnosti dokumenata
(Institut bezbednosti, Beograd, 2003)
The paper discusses methods for determining the specificity of reproductions (forgeries) of protected documents obtained through various printing techniques. The methods are based on the analysis of printed proofs and ...
Saturated-liquid heat capacity: New polynomial models and review of the literature experimental data / Toplotni kapacitet zasićene tečnosti - novi polinomski modeli i pregled literaturnih podataka
(Serbian Chemical Society, Belgrade, 2003)
In this paper a review of selected literature experimental data for saturated-liquid heat capacities was presented. Two-, three- and four-parameter polynomial correlation models are tested on those data. Obtained results ...