Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Gisela Ortiz"'
Autor:
Jazmín Ordóñez-Toro, Sergio A. Dzib, Laurent Loinard, Gisela Ortiz-León, Marina A. Kounkel, Josep M. Masqué, S.-N. X. Medina, Phillip A. B. Galli, Trent J. Dupuy, Luis F. Rodríguez, Luis H. Quiroga-Nuñez
Publikováno v:
The Astronomical Journal, Vol 167, Iss 3, p 108 (2024)
We report dynamical mass measurements of the individual stars in the most luminous and massive stellar member of the nearby Ophiuchus star-forming region, the young tight binary system S1. We combine 28 archival data sets with seven recent proprietar
Externí odkaz:
https://doaj.org/article/f218085a0c914e1fb7f3664b1825da6b
Autor:
Adriana Celide Amigo, Cristian Bergmann, Adriana Daffunchio, Gisela Ortiz, Guillermo Néstor Páez, Alberto Ramón Perozzi
Publikováno v:
Informes de Investigacion. IIATA.. 7:176-196
Gestionar recursos no es fácil, pues implica darle más valor a lo que se tiene y poder encontrar la oportunidad en lo que no se tiene. Y si además esos recursos, serán aplicados en economías y empresas en crisis y en cambio, lo que quizás se to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aebd6c9b8d8f8b8a8b405308e6531b3d
https://doi.org/10.35305/iiata.v7i7.86
https://doi.org/10.35305/iiata.v7i7.86
Autor:
Guillermina García Madrid, Maricarmen Moreno Tochihuitl, Jorge Antonio Ramos Vázquez, Gisela Ortiz Ramírez, Mónica García Castilla, José Gulmaro Pérez Juárez, Carmen Cruz Rivera
Publikováno v:
International Journal of Health Science. 2:2-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff07dfca95f894d7f5d5bdca3b99b3fc
https://doi.org/10.22533/at.ed.1592502229081
https://doi.org/10.22533/at.ed.1592502229081
Autor:
Gisela Ortiz Ramírez, María Laura Méndez Ovando, Maricarmen Moreno Tochihuitl, Guillermina García Madrid, Carmen Cruz Rivera, Alí de León Gómez, Jorge Antonio Ramos Vázquez, Rayo Cruz Rivera
Publikováno v:
South Florida Journal of Development. 2:1680-1687
RESUMEN En el marco del Cuidado de la Salud Familiar patrocinado por el Consejo Internacional de Enfermeria (CIE, 2002) y respaldado en Mexico por el Programa "Escuela Saludable" de la Secretaria de Salud (S. S., 2010), el estudio del funcionamiento
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72273710a1d59d76d49075ea15e1d5f
https://doi.org/10.46932/sfjdv2n2-044
https://doi.org/10.46932/sfjdv2n2-044
Autor:
Guillermina García Madrid, Maricarmen Moreno Tochihuitl, Carmen Cruz Rivera, Jorge Antonio Ramos Vázquez, María Laura Méndez Ovando, Gisela Ortiz Ramírez, Alí de León Gómez, José Gulmaro Pérez Juárez
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d29472dfa9d38b21c12423e9bc731738
https://doi.org/10.56238/pacfdnsv1-128
https://doi.org/10.56238/pacfdnsv1-128
Publikováno v:
ECS Transactions. 2019, vol. 95, issue 1, p. 3-8.
In this work, NCM cathode materials, for Li-ion batteries, weresynthesized via a solid-state reaction routine, in which manganese(IV) dioxide, nickel (II) oxide, cobalt (II) hydroxide and lithiumhydroxide monohydrate were employed as metal precursors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::112167151456eebc0b965254b5993005
https://doi.org/10.1149/09501.0003ecst
https://doi.org/10.1149/09501.0003ecst
Rapid and efficient synthesis of five- to eight-membered cyclic aminals under ultrasound irradiation
Autor:
Isabel A. Perillo, Alejandra Salerno, Gisela Ortiz, Walter McCormack, Gustavo Levin, Maria A. Ramirez, María M. Blanco
Publikováno v:
Tetrahedron Letters. 55:4774-4776
A simple, efficient, and green procedure has been developed for the synthesis of cyclic aminals from alkylenediamines and aqueous formaldehyde under ultrasound irradiation. Applying this methodology a series of five-to eight-membered 1,3-dibenzyl sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e96e1ea4923646d901159e6361b94838
https://doi.org/10.1016/j.tetlet.2014.06.061
https://doi.org/10.1016/j.tetlet.2014.06.061
Autor:
María M. Blanco, Gustavo Levin, Gisela Ortiz, Maria A. Ramirez, Isabel A. Perillo, Alejandra Salerno, Walter McCormack
Publikováno v:
ChemInform. 46
The simple procedure using high intensity ultrasound allows the synthesis of cyclic aminals from diamines (I) with aqueous formaldehyde in excellent yields and very short reaction times.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::628c1affdff508b9301befc2b7b44e08
https://doi.org/10.1002/chin.201504035
https://doi.org/10.1002/chin.201504035
Autor:
Maria A. Ramirez, Maria Mercedes Blanco, Maria V. Corona, Isabel A. Perillo, Alejandra Salerno, Gisela Ortiz
Publikováno v:
Tetrahedron Letters. 52:1466-1468
A new approach for the synthesis of selectively N-substituted tetra- and pentamethylenediamines 1 (n = 4,5) is described. The method uses N-substituted ω-haloalkanamides 2 as precursors and involves the microwave-promoted conversion into ω-azidocar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8cea5892b2704a2541c78d3e2257a70
https://doi.org/10.1016/j.tetlet.2011.01.088
https://doi.org/10.1016/j.tetlet.2011.01.088
In this work, we describe the synthesis of a series of 1,2,3-trisubstituted-1,4,5,6,7,8-hexahydro-1,3-diazocinium salts (1) by alkylation of the corresponding 1,2-diaryl-1,4,5,6,7,8-hexahydro-1,3-diazocines (2). Compounds 2 were obtained by ethyl pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec194d030343e1d148a6c87f3f44c1ab
http://www.sciencedirect.com/science/article/pii/S0040403912000330
http://www.sciencedirect.com/science/article/pii/S0040403912000330