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Synthesis of modified 5,10:8,14-bisfragmentation cholestane derivatives
(Serbian Chemical Society, 1996)
In this paper is described a synthetic pathway to the modified 5, 10:8, 14-bisfragmentation cholestene derivatives 10, 11 and 12, which involves introduction of the Δ8(14)-double bond and 5α-hydroxyl group in the cholestane ...
Sesquiterpene lactones from plant species Centaurea solstitialis L.
(Serbian Chemical Society, 1998)
The identification of nine known guaianolides, i.e., solstitialin A, its 13-acetate, linichlorin B, cynaropicrin, centaurepensin (chlorohyssopifolin A), 17-epi-centaurepensin, 19-desoxychlorojanerin, 11ß,13-dihydrodesacy ...
Spektrofotometrijsko određivanje ugljenih hidrata neenzimski vezanih za proteine seruma / A spectrophotometric determination of a non-enzymatically protein-bound carbohydrates in blood
(Društvo medicinskih biohemičara Jugoslavije, 1992)
Stepen glikemije može biti određen analizom sadržaja glukoze ili ugljenih hidrata ne-enzimski veza nih za proteine krvi. Već se duže vremena koristi određivanje ugljenih hidrata vezanih za hemoglobulin ili proteine seruma. ...
Uticaj aromatičnih organskih rastvarača na antioksidativni sistem u eritrocitima / The influence of aromatic organic solvents on the antioxidative system in erythrocytes
(Društvo medicinskih biohemičara Jugoslavije, 1992)
Slobodni kiseonični radikali su izuzetno reaktivan hemijska jedinjenja. Kao takvi lako mogu dovesti do oštećenja različitih biomolekula enzima, ćelijskih mem brana, pa im se pripisuje potencijalna uloga u genezi mnogih ...
The Characterization of Sintered SmCo5 Magnets
(Association for ETRAN Society, 1999)
During the investigation and design of laboratory model of a Sintered SmCo5 magnet, a group of methods for characterizing sintered and heat treated magnets was defined. The direct dependence of the magnetic properties of ...
The Effect of Deposition Process Exchange Current Density on the Thin Metal Film Formation on Inert Substrate / Uticaj gustine struje izmene na proces taloženja tankih filmova metala na nesrodnim podlogama
(Belgrade : Serbian Chemical Society, 1997)
The initial stage of thin surface metal film formation on inert substrate is considered. The simultaneous action of both active centers and nucleation exclusion zones was taken into consideration when discussing the ...
Stereoselective transformation of cyclodecene-1,4-dione systems, derived from steroids, to the corresponding spiro-g-lactones. A semiempirical MO Study
(MDPI, 1999)
The thermal and acid-catalyzed intramolecular rearrangement of the (Z)- and (E)-cyclodecene-1,4-dione compounds deriving from steroids, 2a,b and 3a,b, respectively, proceeds stereoselectively to give the corresponding ...
X-Ray Analysis in the Optimization of the Sintering Process of SmCo5 Magnets
(Sintering Society, 1997)
The content of the SmCo5 phase, as the carrier of magnetic properties, was controlled by X-ray diffraction analysis. The content of the SmCo5 phase, as a function of sintering time and temperature, under constant heat ...
Spektrofotometrijsko određivanje acetaldehida u biološkom materijalu
(Belgrade : Serbian Chemical Society, 1994)
Za analizu korišćeni su uzorci venske krvi pripremljenih sa dodatkom ACĐ rastvora i hloralhidrata i do upotrebe čuvani na <4°C. Standardni rastvori acetaldehida su pripremljeni razblaživanjem standardnog rastvora acetaldehida ...
Modifikacije hemoglobina kod alkoholičara
(Belgrade : Serbian Chemical Society, 1994)
Za istraživanja acctaldchidnih adukata hemoglobina upotrcbljcni su liemolizati lironičnih alkoholičara, koji nisu bili pod terapijom i hemolizati zdravih osoba radi poredenja. Pored toga analizirana su i acetaldchidna ...