Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. Hernández Castillo"'
Autor:
J. A. Mendez-Gamboa, D. Canto-Reyes, Alicia Borges Pool, M. Acosta, V. Rejón, R. Hernández Castillo
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:19063-19069
This work presents a methodology based on the WO3/Ag/WO3 (WAW) tri-layer configuration for obtaining indium-free TCOs by RF sputtering at room temperature. The tri-layer performance is shown to be very sensitive to the thickness variations. Through t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3172558a71e16067a14c3e08e2381bb9
https://doi.org/10.1007/s10854-021-06422-3
https://doi.org/10.1007/s10854-021-06422-3
Autor:
J. A. Mendez-Gamboa, M. Zambrano, R. Hernández Castillo, C. Acosta, M. Acosta, G. Santana-Rodríguez, I. Riech
Publikováno v:
Optik. 148:95-100
ZnS/CdS bilayers were prepared by non-reactive RF magnetron sputtering. The bilayers were post-annealed from 100 °C to 500 °C. The films were characterized by X-ray diffraction analysis, atomic force microscopy, optical spectroscopy, and photolumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::130d936ef7ec59c3285dc3e5dc125181
https://doi.org/10.1016/j.ijleo.2017.09.002
https://doi.org/10.1016/j.ijleo.2017.09.002
Autor:
J. A. Mendez-Gamboa, F. Peñuñuri, M. Acosta, R. Hernández Castillo, Alicia Borges Pool, D. Canto-Reyes
Publikováno v:
Materials Letters. 260:126913
In this work, we developed an algorithm capable of identifying the electrical percolation threshold from AFM images of silver (Ag) thin films with different thickness. The percolation threshold was first determined experimentally using electrical mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6144517215cbf6897cfa85e5c65fa4b
https://doi.org/10.1016/j.matlet.2019.126913
https://doi.org/10.1016/j.matlet.2019.126913
Publikováno v:
Universidad Nacional Autónoma de México
UNAM
Redalyc-UNAM
Boletín de la Sociedad Geológica Mexicana (México) Num.1 Vol.66
UNAM
Redalyc-UNAM
Boletín de la Sociedad Geológica Mexicana (México) Num.1 Vol.66
"This paper describes the first Permian walchian conifer from Mexico based on several specimens preserved as compressions/impressions. The material comes from the Tuzancoa Formation in the state of Hidalgo, Central Mexico. It is described as Calnalia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::746875c2415611294c2b28756a31ad96
https://doi.org/10.18268/bsgm2014v66n1a7
https://doi.org/10.18268/bsgm2014v66n1a7
Autor:
Ivan Rubio-Gayosso, Oskar Nuevo-Adalla, Enrique Querejeta-Villagómez, Jose R Hernández-Castillo, Gustavo Guevara-Balcazar, Guillermo Ceballos-Reyes, Miguel Zamora-Garza, Alejandra Orozco-Guillen
Publikováno v:
Biochemical Pharmacology. 66:157-161
Putrescine, spermidine and spermine are natural compounds found in up to millimolar concentrations in eukaryotic and prokaryotic cells. At physiologic pH, the polyamines are protonated (+2, +3 and +4 charges), their polycationic properties lead to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::628de7228c3588235fd482407a34db50
https://doi.org/10.1016/s0006-2952(03)00238-7
https://doi.org/10.1016/s0006-2952(03)00238-7
Publikováno v:
American journal of botany. 86(12)
From the Upper Cretaceous (Maastrichtian-Campanian) Huepac Chert Locality of the Tarahumara Formation, a new extinct aquatic plant of the Haloragaceae (Subclass: Rosidae), Tarahumara sophiae Hernández-Castillo and Cevallos-Ferriz, is presented. It i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f84fee5e809c22749561f0b241a921f6
https://pubmed.ncbi.nlm.nih.gov/10602765
https://pubmed.ncbi.nlm.nih.gov/10602765
Akademický článek
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Akademický článek
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Publikováno v:
American Journal of Botany. 86:1717
From the Upper Cretaceous (Maastrichtian-Campanian) Huepac Chert Locality of the Tarahumara Formation, a new extinct aquatic plant of the Haloragaceae (Subclass: Rosidae), Tarahumara sophiae Hernandez-Castillo and Cevallos-Ferriz, is presented. It is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a5ec254c52720e3f674937aee44236c
https://doi.org/10.2307/2656670
https://doi.org/10.2307/2656670