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Now showing items 41-50 of 74
Using geothermal water for greenhouse heating
(Vinca Institute of Nuclear Sciences, 2006)
On construction with dimensions 15 x 5 x 2 m, conditions of temperature transmission and vegetables growth are examined. We have been cultivating pepper, cucumber, small cucumber, tomato, and lattice. Over ground heating ...
Cardiac tissue engineering: effects of bioreactor flow environment on tissue constructs
(Wiley, Hoboken, 2006)
The limited ability of cardiac muscle to regenerate after injury and the small number of organs available for transplantation motivate studies aimed at curative treatment options. Tissue engineering based on the integrated ...
Stress field analysis around optical fiber embedded in composite laminae under transverse loading / Analiza naponskog stanja u okolini optičkog vlakna ugrađenog u kompozitnu laminu pri transferzalnom opterećenju
(University of Belgrade - Faculty of Mechanical Engineering, Belgrade, 2006)
The influence of embedded optical fiber on stress state of transversally loaded composite laminae was analyzed in this paper. The optical fiber interaction with the host material (composite) has noticeable effect on the ...
Microencapsulation in the textile industry / Mikroinkapsulacije u tekstilnoj industriji
(Association of the Chemical Engineers of Serbia, 2006)
The application of microencapsulation techniques offers the possibility of producing novel products with many advantages compared to traditional textile products. The microcapsules can introduce important new qualities to ...
Damage detection in laminar thermoplastic composite materials by means of embedded optical fibers / Detektovanje oštećenja u laminarnim termoplastičnim kompozitnim materijalima korišćenjem ugrađenih optičkih vlakana
(Association of Chemical Engineers of Serbia, 2006)
This paper investigates the possibility of applying optical fibers as sensors for investigating low energy impact damage in laminar thermoplastic composite materials, in real time. Impact toughness testing by a Charpy ...
Bioethanol: State and perspectives / Bioetanol - stanje i perspektive
(Association of Chemical Engineers of Serbia, 2006)
Processes of bioethanol production currently applied all over the world are reviewed in this paper. Attention is focused on potentially cheap biomass sources, as well as the most important operating factors controlling the ...
The analysis of loading losses from tank trucks / Analiza gubitaka isparavanja naftnih derivata na primeru auto pretakališta
(Association of Chemical Engineers of Serbia, 2006)
The quantity of loading losses, which are the primary source of evaporative emissions from tank cars and trucks was analyzed in this paper. Loading losses occur as organic vapors in "empty" cargo tanks are displaced to the ...
Studies on the specificity of Candida rugosa lipase catalyzed esterification reactions in organic media / Ispitivanje specifičnosti lipaze iz Candida rugosa u reakciji esterifikacije u organskom rastvaraču
(Serbian Chemical Society, Belgrade, 2006)
In this study, the feasibility of the synthesis of various flavor esters catalyzed by a commercial lipase from Candida rugosa was investigated and the process parameters were optimized. Lipase from C. rugosa successfully ...
The sorption of lead, cadmium and strontium from aqueous solutions on sepiolite / Sorpcija jona olova, kadmijuma i stroncijuma iz vodenih rastvora na sepiolitu
(Association of Chemical Engineers of Serbia, 2006)
The results of the characterization and the sorption properties of sepiolite from the locality Slovići are presented in this paper. X-Ray diffraction analysis, infrared spectroscopy and differential thermal analysis revealed ...
Investigations of the reactivity of pyridine carboxylic acids with diazodiphenylmethane in protic and aprotic solvents: Part II: Pyridine mono-carboxylic acid N-oxides / Ispitivanje reaktivnosti piridin-N-oksid-monokarbonskih kiselina u reakciji sa diazodifenilmetanom u protičnim i aprotičnim rastvaračima - drugi deo
(Serbian Chemical Society, Belgrade, 2006)
The rate constants for the reaction of three isomeric pyridine mono-carbocylic acid N-oxides with diazodiphenylmethane were determined at 30 ºC in thirty two protic and aprotic solvents by the well known UV spectrophotometric ...