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Composition and antibacterial activity of achillea chrysocoma essential oil
(Taylor & Francis, 2000)
Essential oil of Achillea chrysocoma Friv. was investigated for composition and antibacterial activity. Twenty-eight identified compounds constituted 91.5% of the oil. The main compounds of the oil were borneol (10.1%), ...
Mushrooms: An important food product / Jestive gljive (pečurke) - cenjen proizvod ishrane
(Srpsko hemijsko društvo, Beograd, 2000)
In this paper mushrooms as an important food component were described. Their chemical composition: nitrogen compounds, carbohydrates, mineral and organic acids, as well as vitamins, enzymes and aromatic and extractable ...
Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides / Сесквитерпенски лактони и монотерпенски глукозиди биљне врсте Picris echoides L.
(Belgrade : Serbian Chemical Society, 2000)
Investigation of the constituents of the aerial parts of domestic plant species Picris echoides afforded the sesquiterpene lactones, i.e., guaianolides jacquilenin (1), 11-epi-jacquilenin(2), achillin(3) and eudesmanolide ...
Direct liquefaction of soft brown coal from the Kosovo basin / Likvefakcija mekog mrkog uglja kosovskog basena
(Association of Chemical Engineers of Serbia, 2000)
The behavior of Kosovo Basin (Yugoslavia) soft brown coal was studied during a direct liquefaction process by catalytic hydrogenation. A stream of hydrogen was passed through a tetralin dispersion of the pulverized coal ...
Selective area epitaxial growth of Hg1-xCdxTe by isothermal vapor-phase epitaxy
(IEEE Computer Society, 2000)
We used mechanical shadow masks, which are made by silicon micromachining, to obtain selective area epitaxial (SAE) growth of (Hg,Cd)Te on CdTe substrates. The layers were grown by isothermal vapor phase epitaxy (ISOVPE) ...
Heat transfer in the vertical two-phase flow of coarse particles
(VINCA Institute of Nuclear Sciences, 2000)
Wall-to-bed heat transfer in hydraulic transport of spherical glass particles 1.20,1.94, and 2.98 mm in diameter and in single-phase flow regime was studied. Experiments were performed by transporting spherical glass ...
A new heterocyclization product of adhyperforin from Hypericum perforatum (St. John's Wort)
(Molecular Diversity Preservation International, 2000)
Effect of methyl oleate and Tween 80 on the antibiotic productivity and the fatty acid composition of the total lipids of Streptomyces hygroscopicus CH-7 / Dejstvo metil oleata i Tween-a 80 ha produkciju antibiotika i sadržaj masnih kiselina u ukupnim lipidima soja Streptomyces hygroscopicus CH-7
(Serbian Chemical Society, 2000)
The effects of methyl oleate and Tween 80, hexaene H-85 production stimulators, on the fatty acid composition of the total lipids of S. hygroscopicus CH-7 were investigated. Besides oleic acid in the biomass, an increase ...
The crystal structure of 14-oxo-13,14-seco-5α-cholest-13(18)-en-3β-yl acetate and the assignment of the configuration of its acetoxy derivatives / Kristalna struktura 14-okso-13,14-seko-5α-holest-13(18)-en-3β-il-acetata i određivanje konfiguracije njegovih acetoksi derivata
(Serbian Chemical Society, 2000)
The crystal structure of 14-oxo-13,14-seco-5α-cholest-13(18)-en-3β-yl acetate (2), obtained (in addition to the (E)-Δ12-isomer 3) by oxidative fragmentation of the C(13)-C(14) bond of 14α-hydroxy-5α-cholestan-3β-yl acetate ...
Activity of some disiloxanes toward the cation exchange resin-catalyst in the siloxane equilibration reaction / Aктивност дисилоксана према катјонској јоноимењивачкој смоли - катализатору реакције силоксанске еквилибрације
(Belgrade : Serbian Chemical Society, 2000)
The relative activities of four disiloxanes toward the cation exchange resin, which was used as an equilibration catalyst, were determined in such a way that the equilibrium initialy present in an arbitrary chosen equilibrate ...