Results 11 to 20 of about 52,531 (51)

Kristalna i molekulska struktura fotodegradacionog proizvoda nizoldipina [PDF]

open access: yes, 2000
Potential and generally selective antihypertensive and antianginal activities of nisoldipine have initiated the study of its molecular structure. The single crystals, which are the potential photodegradation products, were crystallized from methanol ...
Tomić, Zoran   +4 more
core   +7 more sources

Kristalna struktura 14-okso-13,14-seko-5α-holest-13(18)-en-3β-il-acetata i određivanje konfiguracije njegovih acetoksi derivata [PDF]

open access: yes, 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 (1), was determined by X-ray ...
Lorenc, Ljubinka   +4 more
core   +6 more sources

Kristalna struktura cezijum uranil nitrata

open access: yes, 1961
Potvrđeno je da je cezijum uranil nitrat izomorfan sa odgovarajućim jedinjenjem rubidijuma. Kristali se javljaju u dva oblika: heksagonalno-prizmatičnom i romboedarskom.
Malčić, Stjepan S.   +1 more
core   +4 more sources

Kobiecy dwór szlachecki w Rzeczypospolitej w czasach saskich. Struktura, ludzie, kultura, funkcje.

open access: yes, 2023
Opis:Projekt realizowany w ramach grantu badawczego finansowanego ze środków Narodowego Centrum Nauki nr UMO-2021/41/B/HS3/00253.- Dane badawcze pozyskane w ramach projektu badawczego "Kobiecy dwór szlachecki w Rzeczypospolitej w czasach saskich ...
Penkała-Jastrzębska, Anna
core   +1 more source

Sinteza i kristalna struktura 1,2,3,4-tetrahidro-9-aminoakridin-tetrahlorocinkata(II) monohidrata [PDF]

open access: yes, 2010
In the reaction of ZnCl(2) with tacrine hydrochloride in water novel tetracoordinated (C(13)H(15)N(2))(2)[ZnCl(4)]-H(2)O complex was obtained and characterized by elemental analysis, molar conductivity and X-ray analysis.
Miodragović Đenana U.   +8 more
core   +1 more source

Ionski kristali - struktura i svojstva [PDF]

open access: yes, 2019
Ionski kristali građeni su od pozitivno i negativno nabijenih iona među kojima djeluje elektrostatska privlačna sila. Elektrostatsko privlačenje među suprotno nabijenim ionima predstavlja najveći dio energije ionske veze.
Štriga, Silvija
core  

Sinteza i kristalna struktura kompleksa Co(II) sa ligandom iz klase N-heteroaromatičnih hidrazonil tiazola

open access: yes
Kompleksna jedinjenja kobalta privlače pažnju istraživača jer uz pogodan odabir helatnih liganada predstavljaju dobre kandidate za različite primene.
Bela, Kristijan M.
core   +3 more sources

KRISTALNA STRUKTURA (2,2’-DIPIRIDILAMIN)-μ3-(1,3-BENZENDIKARBOKSILATO)CINKA(II)

open access: yes, 2013
Designing of mixed Zn(II) complexes with benzenedicarboxylato and amine ligands attracts much attention because of the amazing chain, layer or 3D framework structures that arise [1].
Poleti, Dejan   +2 more
core   +1 more source

Organizacijska struktura Lučke uprave Rijeka [PDF]

open access: yes, 2003
Organizacijska je struktura nuždan temelj bez kojega će i najbolji učinak u svim drugim područjima rukovođenja ostati neefikasan. U ovom radu provedena je analiza organizacijske strukture Lučke uprave Rijeka i to tako da je analizirana postojeća ...
Jugović, Alen
core   +1 more source

Kristalna struktura i optička svojstva sustava Bi-Sb-Te-Se [PDF]

open access: yes, 2008
The quaternary systems of Bi-Sb-Te-Se were synthesized by direct fusion technique. Thin films of these compounds were prepared by thermal evaporation under vacuum of 10−4 Pa. The structural properties of these compounds in powder and thin film forms were
Gad, S. A.   +4 more
core   +2 more sources

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