Recherche
Voici les éléments 1-10 de 34
Structure-Activity Relationships (SAR) studies of Benzoxazinones, their degradation products and analogues. Phytotoxicity on Standard Target Species (STS).
(SABER ULA, 2008-07-15)
Structure-Activity Relationships (SAR) studies of Benzoxazinones, their degradation products and analogues. Phytotoxicity on Standard Target Species (STS)
(Macías, Francisco A.; Marín, David; Oliveros, Alberto; Castellano, ...
Veinte años de utopía
(SABER ULA, 2008-07-15)
Investigación científica de Venezuela
(SABER ULA, 2008-07-15)
La ciencia como conocimiento público. El caso Venezolano
(SABER ULA, 2008-07-15)
¿Y ahora qué?
(SABER ULA, 2008-07-15)
X-ray structure of 6-deoxymikanokryptin, a new guaianolide from vernonia scorpiodes pers: 3-Oxo -1α, 7α, 8β,(H) -guaia-4(5), 11(13)-dien-8, 12-olide
(SABER ULA, 2008-07-14)
X-ray structure of 6-deoxymikanokryptin, a new guaianolide from vernonia scorpiodes pers: 3-Oxo -1α, 7α, 8β,(H) -guaia-4(5), 11(13)-dien-8, 12-olide.
(Gómez Caraballo, Dora María; Rivera, Valentina; Rodulfo de Gil, Eldrys; ...
Ternary semiconducting compounds with chalcopyrite - type structure
(SABER ULA, 2008-07-14)
Ternary semiconducting compounds with chalcopyrite - type structure.
I fundamental equation and its physically acceptable solutions.
(Rodulfo de Gil, Eldrys)
Abstract
The equation (1/4) (c/a)2 = σ2 + 2ασ - 2, which ...
La investigación en la ULA: ¿mito o realidad en gestación?
(SABER ULA, 2008-07-14)
X - ray structure of desacetoxysolaphyllidine, a steroid alkaloid from solanum hypomalacophyllum bitter: (22R, 23S, 25R) -22, 26- epimino -3β, 23 -dihydroxy- 5α -cholestan- 4 -one- ammonium acetate (1/1), C27 H45 NO3.NH4+.C2H3O2-
(SABER ULA, 2008-07-14)
X - ray structure of desacetoxysolaphyllidine, a steroid alkaloid from solanum hypomalacophyllum bitter: (22R,
23S, 25R)-22,26-epimino-3β,23-dihydroxy-5α-cholestan-4-one-ammonium acetate (1/1), C27
H45 NO3.NH4+.C2H3O2-
(Gómez ...
X - ray crystal structure of trans-dichloro (hexaphenyl -1, 4,7, 10- tetraphosphadecane) ruthhenium (II)
(SABER ULA, 2008-07-14)
X - ray crystal structure of trans-dichloro (hexaphenyl -1, 4,7, 10 -tetraphosphadecane) ruthhenium (II).
(Rivera, Valentina; Rodulfo de Gil, Eldrys y Fontal, Bernardo)
Abstract
The synthesis and X- ray crystal structure ...