Browsing Articulos, Pre-prints (Facultad de Ciencias) by Author "Rodulfo de Gil, Eldrys"
Now showing items 1-12 of 12
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La ciencia como conocimiento público. El caso Venezolano
Rodulfo de Gil, Eldrys (SABER ULA, 2008-07-15) -
Investigación científica de Venezuela
Rodulfo de Gil, Eldrys (SABER ULA, 2008-07-15) -
La investigación en la ULA: ¿mito o realidad en gestación?
Rodulfo de Gil, Eldrys (SABER ULA, 2008-07-14) -
Phenyl substituted cycloprpanes. I. Trans - 2 - (p- Tolyl) cyclopropanoic acid
Ramírez V., Belkis M.; Rivera, Valentina; Rodulfo de Gil, Eldrys; Alonso Amelot, Miguel; Peckerar, Sarail (SABER ULA, 2008-07-12)Phenyl substituted cycloprpanes. I. Trans - 2 - (p- Tolyl) cyclopropanoic acid. (Belkis M., Ramírez V.; Rivera, Valentina; Rodulfo de Gil, Eldrys; Alonso Amelot, Miguel y Peckerar, Sarail) Resumen C11H12O2’ Mr = ... -
Phenyl-substituted cycloprpanes. II. Ethyl trans -2-phenylcycloprpane-1- carboxylate
Mora, Asiloé J.; Rivera, Valentina; Rodulfo de Gil, Eldrys; Alonso Amelot, Miguel (SABER ULA, 2008-07-12)Phenyl-substituted cycloprpanes. II. Ethyl trans –2–Phenylcycloprpane-1- carboxylate. (Mora, Asiloé J.; Rivera, Valentina; Rodulfo de Gil, Eldrys y Alonso Amelot, Miguel) Resumen C12H14O2, Mr = 190.24, orthorhombic, ... -
Ternary semiconducting compounds with chalcopyrite - type structure
Rodulfo de Gil, Eldrys (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 ... -
Veinte años de utopía
Gil Arnao, Francisco; Rodulfo de Gil, Eldrys (SABER ULA, 2008-07-15) -
X - ray crystal structure of trans-dichloro (hexaphenyl -1, 4,7, 10- tetraphosphadecane) ruthhenium (II)
Rivera, Valentina; Rodulfo de Gil, Eldrys; Fontal, Bernardo (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 ... -
X - ray structure of 1, 4-bis (diphenylphosphino) butane
Rivera, Valentina; Gómez Caraballo, Dora María; Rodulfo de Gil, Eldrys; Suárez B., Trino (SABER ULA, 2008-07-14)X - ray structure of 1, 4-bis (diphenylphosphino) butane. (Rivera, Valentina; Gómez Caraballo, Dora María; Rodulfo de Gil, Eldrys y Suárez B., Trino) Abstract C28H28P2, Mr = 426.48, monoclinic, P21/c, a = 6.134 (2), ... -
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 Caraballo, Dora María; Rivera, Valentina; Rodulfo de Gil, Eldrys; Usubillaga, Alfredo (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 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; Vogler de Valeri, Brigita; Triana, Jorge (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; ... -
¿Y ahora qué?
Gil Arnao, Francisco; Rodulfo de Gil, Eldrys (SABER ULA, 2008-07-15)