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Temperature-programmed desorption of n-hexane from hydrated HZSM-5 and NH(4)ZSM-5 zeolites
(Springer, Dordrecht, 2006)
Temperature-programmed desorption coupled with mass spectrometer as a detector (TPD), IR and C-13 NMR measurements are used to study the adsorption of n-hexane on hydrated HZSM-5 and NH(4)ZSM-5 zeolites. The C-13 NMR ...
Role and importance of HACCP concept in international trade of meat and meat products / Uloga i značaj HACCP koncepta u međunarodnoj trgovini mesom i proizvodima od mesa
(Institut za higijenu i tehnologiju mesa, Beograd, 2006)
This paper reviews the most important elements, actual international agreements and regulations, especially highlights the role of up-to-date HACCP concept in global meat/meat products market and trade.
Dissecting a wheat QTL for yield present in a range of environments: from the QTL to candidate genes
(Oxford Univ Press, Oxford, 2006)
Previous studies with 95 bread wheat doubled haploid lines (DHLs) from the cross Chinese Spring (CS)xSQ1 trialled over 24 yearxtreatmentxlocations identified major yield quantitative trait loci (QTLs) in homoeologous ...
Oxidation of CO over Ru containing perovskite type oxides
(Elsevier Science Bv, Amsterdam, 2006)
Perovskite type catalysts La0.7Sr0.3Cr1-xRuxO3 (0.025 lt = x lt = 0.100) were synthesized by annealing a mixture of metal oxides and carbonates gradually up to 1000 degrees C in air, and characterized by XRPD, XPS, TPD, ...
The genetic and phenotypic correlation / Genetička i fenotipska korelacija
(Statističko društvo Srbije, Beograd, 2006)
Correlation among traits depends on genotype and effects of environmental conditions. The most important aim in breeding of organisms is to improve the genotype. Therefore, it is necessary to establish the rate of influence ...
Room-temperature interaction of n-hexane with ZSM-5 zeolites - Microcalorimetric and temperature-programmed desorption studies
(Springer, Dordrecht, 2006)
In this work, room temperature interaction of n-hexane with HZSM-5 (Si/Al=20) and ion-exchanged samples containing one (CuZSM-5, FeZSM-5 and MnZSM-5) or two transition-metal cations (Fe,CuZSM-5; Cu,MnZSM-5 and Fe,MnZSM-5) ...
Phylogenetic relationships among Praini (Hymenoptera : Braconidae : Aphidiinae) aphid parasitoids, with redescription of two species
(Brill Academic Publishers, Leiden, 2006)
Phylogenetic relationships among four genera and 25 species of the tribe Praini (Braconidae: Aphidimae) were investigated on the basis of 15 characters (13 morphological and two life history characters) using parsimony ...
Glandular trichomes on the leaves of Rosmarinus officinalis: Morphology, stereology and histochemistry
(Elsevier Science Bv, Amsterdam, 2006)
Stereological and histochernical analyses of the glandular trichomes on leaves of Rosmarinus officinalis were carried out using light and fluorescence microscopy. Non-glandular and two types of glandular trichomes - peltate ...
Reticulation of aqueous polyurethane systems controlled by DSC method
(MDPI, BASEL, 2006)
The DSC method has been employed to monitor the kinetics of reticulation of aqueous polyurethane systems without catalysts, and with the commercial catalyst of zirconium (CAT(R) XC- 6212) and the highly selective manganese ...
Identification of Eutypa lata, a grapevine parasite / Identifikacija Eutypa lata, parazita vinove loze
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
The phytopathogenic fungus Eutypa lata (Pers.: Fr.) Tul. and C. Tul., the causing agent of eutypa dieback, has been increasingly often identified in recent times as a cause of grapevine disease. It was first discovered and ...