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Mostrando ítems 21-30 de 8136320
Correlación de los índices Pao2/Fio2 y Sato2/Fio2 en pacientes adultos en oxigenoterapia
(Universidad Nacional de Trujillo, 2016)
Síntese e análise estrutural de novos polímeros de coordenação e compostos moleculares de fosfinatos metálicos
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2007-12-03)
In this work, the structures of coordination polymers and molecular compounds Cu(II), Hg(II), Pb(II) and Cd(II) with phenylphosphinate or diphenylphosphinate ligands were determined and are discussed. The reaction of ...
Two new hybrid organic/inorganic copper(II)-oxovanadate(V) diphosphonates: [Cu-2(phen)(2)(O3PCH2PO3)(V2O5)(H2O)], H2O and [Cu-2(phen)(2)(O3P(CH2)(3)PO3)(V2O5)], C3H8. Synthesis, structure, and magnetic properties
(2006)
Two new hybrid organic/inorganic copper oxovanadium diphosphonates [Cu2(phen)2(O3PCH2PO3)(V2O5)(H2O)]·H2O (1) and [(Cu2(phen)2(O3P(CH2)3PO3)(V2O5)]·C3H8 (2) have been obtained by hydrothermal synthesis. The compounds are ...
Phosphonate based hybrid organic/inorganic open network compounds [Cu(bipy)(VO2)2(O3PCH2PO2OH)H2O and [Cu(bipy)(VO2)(O3P(CH2)2PO2OH)]1.5H2O
(2006)
The hybrid organic/inorganic copper oxovanadium diphosphonates of formula [Cu(bipy)(VO2)2(O3PCH2PO3)H2O] 1, which crystallizes in the orthorhombic symmetry, and [Cu(bipy)(VO2)(O3P(CH2)2PO2OH)] · 1.5H2O 2, which crystallizes ...
Normas fiscales para instrumentos financieros derivados en Uruguay
(Universidad ORT Uruguay, 2014)
El trabajo pretende determinar qué aspectos deberían ser contemplados en la redacción de un Proyecto de Ley fiscal dirigido a modificar el tratamiento tributario de los instrumentos financieros derivados. Contiene: 1. ...