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Приказ резултата 101-107 од 107
Nanoscale topography of GC/Pt-C and GC/Pt-Ru-C electrodes studied by means of STM, AFM and XRD methods
(Materials Science Forum, 2006)
Electrodes, assigned as GC/Pt-C and GC/Pt-Ru-C, were formed by deposition of Pt-based catalysts (47.5 wt % Pt + high surface area carbon) and (54 wt. % Pt-Ru alloy + high surface area carbon) on glassy carbon (GC) discs. ...
Morphology, internal structure and growth mechanism of electrodeposited Ni and Co powders
(Springer, New York, 2006)
In this paper the morphology (SEM analysis), the internal structure (cross-section analysis) and the growth mechanism of Ni and Co powders electrodeposited from ammoniacal electrolyte are investigated. It is shown that ...
Identifikacija arheoloških materijala laserom pomoću komparativne analize ekvivalentnih osnova / Laser’s Identification of Archaeological Materials Using Comparative Analysis of Equivalent Bases
(Beograd: Centar za nove tehnologije: Arheološki institut, 2006)
U oblasti konzervacije i restauracije, primena nauke o materijalima ima fundamentalan
značaj za objekat ili kolekciju koji su predmet zaštite. Nove tehnologije, a prevashodno savremene
laserske tehnike omogućavaju ...
Reološka svojstva hiperrazgranatih poliestara / Rheological properties of hyperbranched polyesters
(Belgrade : Serbian Chemical Society, 2006)
U okviru ovog rada prikazani su rezultati dobijeni izučavanjem reoloških svojstava hiperrazgranatih alifatskih poliestara.
New occurrence of gypsum in Belgrade city (Serbia)
(Българско геологическо дружество, 2006)
During geological prospecting of the Belgrade city center in 2006 a new occurrence of gypsum was found in one borehole. Gypsum is rarely occurred mineral in Serbia, therefore every new occurrence of this mineral is of ...
Cytotoxic constituents of Achillea clavennae from Montenegro
(Oxford : Pergamon-Elsevier Science Ltd, 2006)
Examination of the aerial parts of Achillea clavennae afforded eight guaianolides (1-8), three bisabolenes (9 11), four flavonols (12-15), sesamin (lignan) and isofraxidin (coumarin). The structures of the new compounds ...
Allozyme polymorphism of Mdh and alpha-Gpdh in Ixodes ricinus populations: comparison of borreliae-infected and uninfected ticks
(Springer, Dordrecht, 2006)
Ixodes ricinus Linnaeus (Acari: Ixodidae) ticks are vectors of numerous infectious diseases in humans and animals. The allozyme variability of MDH and alpha-Gpdh was detected by native polyacrylamide gel electrophoresis ...