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The roughness analysis of metal coatings by STM technique: Part II: Analysis of zinc coatings / Analiza hrapavosti galvanskih prevlaka tehnikom skenirajuće tunelske mikroskopije - deo II - analiza prevlaka cinka
(Belgrade, Serbia : Engineering Society for Corrosion, 2002)
In this work is given the analysis of roughness of zinc coatings electrodeposited from a sulfate bath in the presence of dextrin and 2-hidroxi-benzaldehyde, by methodology which is described in part I of this work. It was ...
Hydride reduction of B-norcholestane 5α,6α-epoxide / Hidridna redukcija B-norholestan 5α,6α-epoksida
(Serbian Chemical Society, 2002)
B-Norcholestane epoxide 2 is reduced with lithium aluminium hydride to give either the 3β,6α-diol 3 or the corresponding 3β,5α-diol 4, depending on the quality of the reducing reagent employed. Aplausible mechanistic ...
Leucinaminopeptidaza soja, streptomyces hygroscopicus - izolovanje i karakterizacija
(Medicinski fakultet, Beograd, 2002)
Reflection and structural characteristics of semi-bright and mirror bright nickel coatings / Refleksione i strukturne karakteristike polusjajnih i ogledalski sjajnih prevlaka nikla
(Serbian Chemical Society, 2002)
The reflection and structural characteristics of the nickel coatings obtained in the presence of a basic brightening addition agent only, and of both a basic and top brightening addition agent are examined. It is shown ...
Mass transfer in vertical two-phase flow of liquid coarse particles / Prenos materije u vertikalnom dvofaznom toku tečnost-krupne čestice
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije, Beograd, 2002)
Wall-to bed mass transfer in single-phase and vertical two phase flow of inert spherical particles 1.20, 1.94 and 2.98mm in diameter in a 25.4mm I.D. tube was studied. Mass transfer coefficients were determined by following ...
Interaction of different third intracellular loop fragments of human dopamine d2l receptor with a-subunit of gi1 protein - prospective therapeutic application / Interakcija različitih fragmenata treće citoplazmatične petlje dopaminskog d2l receptora čoveka sa a-podjedinicom gi1 proteina - moguća terapeutska primena
(Jugoslovenska medicinska biohemija, 2002)
In order to find the essential structural motif of the D2L dopamine receptor necessary for the interaction with a-subunit of Gi1 protein, four fragments of the third cytoplasmic loop (CPL3) of this receptor were cloned, ...
Korelacija svojstava portland-cementnog klinkera i portland-cementa sa parametrima proizvodnje
(Materijali i konstrukcije, 2002)
Partial hydrogenation of edible oils: Synthesis and verification of the nickel catalyst / Parcijalno hidrogenovanje jestivih ulja - sinteza i verifikacija katalizatora na bazi nikla
(Association of Chemical Engineers of Serbia, 2002)
Developed in the late 1800s as a butter substitute, margarine is made with vegetable oils. Margarine was created by a scientist from Provence (France) Hippolyte Mege-Mouries, in response to an offer by the Emperor Louis ...
The effect of reversing current deposition on the apparent density of electrolytic copper powder / Uticaj reversne struje na nasipnu masu pri elektrolitičkom taloženju bakarnog praha
(Serbian Chemical Society, 2002)
The possibility of depositing copper powders with different apparent density by changing the shape of reversing current wave is shown. The morphology and crystallinity of powder particles can be varied considerably by ...
Coating of optical fibers with composite layer polymer-magnetic powder. II. Calculation of layer thickness in dependence of process parameters / Prevlačenje optičkih vlakana kompozitnom prevlakom polimer-magnetni prah II. Izračunavanje debljine prevlake u zavisnosti od procesnih parametara
(Društvo inženjera plastičara i gumara, Beograd, 2002)
The paper deals with characteristics of coating materials for optical fibers together with the obtained numerical simulation results. The basic components are defined: monomod optical fiber, poly(ethylene-co-vinyl acetate) ...