Zobrazeno 1 - 10
of 94
pro vyhledávání: '"A. R. Vilchis-Nestor"'
Antibacterial Activity of Biosynthesized Copper Oxide Nanoparticles (CuONPs) Using Ganoderma sessile
Autor:
Karla M. Flores-Rábago, Daniel Rivera-Mendoza, Alfredo R. Vilchis-Nestor, Karla Juarez-Moreno, Ernestina Castro-Longoria
Publikováno v:
Antibiotics, Vol 12, Iss 8, p 1251 (2023)
Copper oxide nanoparticles (CuONPs) were synthesized using an eco-friendly method and their antimicrobial and biocompatibility properties were determined. The supernatant and extract of the fungus Ganoderma sessile yielded small, quasi-spherical NPs
Externí odkaz:
https://doaj.org/article/a1b1723a07034a79801b3bc978ac4501
Autor:
Luisa E. Silva-De Hoyos, Victor Sánchez-Mendieta, Miguel A. Camacho-López, Jésica Trujillo-Reyes, Alfredo R. Vilchis-Nestor
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 1975-1985 (2020)
Gold nanoparticles (AuNPs) were synthesized using a rapid, single step, and completely green biosynthetic method employing aqueous Citrus paradisi (grapefruit) extract, which was used as both the reducing and capping agent. Au(III) ions were rapidly
Externí odkaz:
https://doaj.org/article/678efbf5377e4a18833c043cf78152bb
Autor:
Elvira Ivonne Murillo-Rábago, Alfredo R. Vilchis-Nestor, Karla Juarez-Moreno, Luis E. Garcia-Marin, Katrin Quester, Ernestina Castro-Longoria
Publikováno v:
Antibiotics, Vol 11, Iss 6, p 800 (2022)
Silver nanoparticles (AgNPs) represent an excellent option to solve microbial resistance problems to traditionally used antibiotics. In this work, we report optimized protocols for the production of AgNPs using extracts and supernatants of Trichoderm
Externí odkaz:
https://doaj.org/article/8f8dc738f2c3490492d3fca9cb94d213
Publikováno v:
Mundo Nano, Vol 13, Iss 25 (2020)
Los métodos de obtención de nanoestructuras han sido un área de estudio fundamental desde el inicio del auge de la nanotecnología. La biosíntesis de nanoestructuras se inspira en los mecanismos que tienen algunos microorganismos y plantas para s
Externí odkaz:
https://doaj.org/article/45e84d5910f6492786c80af7250604a8
Autor:
R. D. Ávila-Avilés, M. A. Camacho-López, I. G. Becerril-Juárez, E. Castro-Longoria, A. R. Vilchis-Nestor
Publikováno v:
MRS Advances. 7:12-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e80d60bb7ba35712732b0f107de2161
https://doi.org/10.1557/s43580-022-00235-0
https://doi.org/10.1557/s43580-022-00235-0
Autor:
Luis D. Rosales-Vázquez, Iván J. Bazany Rodríguez, Simón Hernández-Ortega, Víctor Sánchez-Mendieta, Alfredo R. Vilchis-Nestor, José de Jesús Cázares-Marinero, Alejandro Dorazco-González
Publikováno v:
Crystals, Vol 10, Iss 5, p 344 (2020)
A new blue photoluminescent 2D metal–organic framework, 1, with formula {[Zn2(μ2-BDC)2(iQ)2]}∞ has been synthesized in a high yield under solvothermal conditions by reacting Zn(II) ions with 1,4-benzenedicarboxylic acid (H2BDC) and isoquinoline
Externí odkaz:
https://doaj.org/article/94fc942fbefe45f5827b61ff7c8d0b28
Autor:
Luis D. Rosales-Vázquez, Josue Valdes-García, Juan M. Germán-Acacio, José C. Páez-Franco, Diego Martínez-Otero, Alfredo R. Vilchis-Nestor, Joaquín Barroso-Flores, Víctor Sánchez-Mendieta, Alejandro Dorazco-González
Publikováno v:
Journal of Materials Chemistry C. 10:5944-5955
In this work, a novel water-stable 3D porous metal–organic framework was synthesized, structurally determined by single-crystal X-ray diffraction, and studied in-depth as a luminescent sensor for a series of statins and common biological ions in 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::244ae0350c3a9820ad323686d8f34c32
https://doi.org/10.1039/d2tc00291d
https://doi.org/10.1039/d2tc00291d
Autor:
H. E. Garrafa-Galvez, A. Villegas-Fuentes, M.J. Chinchillas-Chinchillas, Amelia Olivas, Alfredo R. Vilchis-Nestor, O. Nava, P.A. Luque, M.E. Martinez-Rosas
Publikováno v:
Ceramics International. 47:23861-23874
In this work, tin dioxide (SnO2) Nanoparticles (NPs) were synthesized through green synthesis, using Citrus × paradisi extract as a stabilizing (capping). The extract concentrations used were 1, 2 and 4% in relation to the aqueous solution. The resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba1b81caa34c7672ce7b2eae49f6f5f
https://doi.org/10.1016/j.ceramint.2021.05.094
https://doi.org/10.1016/j.ceramint.2021.05.094
Autor:
Juan M Martinez-Andrade, Miguel Avalos-Borja, Alfredo R Vilchis-Nestor, Luis O Sanchez-Vargas, Ernestina Castro-Longoria
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0190866 (2018)
The chelating and antimicrobial capacity of a novel modification of 17% EDTA with silver nanoparticles (AgNPs) (EDTA-AgNPs) was evaluated in-vitro for root canal treatment (RCT). The EDTA-AgNPs solution was characterized by UV-Vis spectroscopy, ζ-po
Externí odkaz:
https://doaj.org/article/8c2d1382af4d46e2be4818d98dcef4a4
Autor:
Alfredo R. Vilchis-Nestor, O. Nava, Fabian N. Murrieta-Rico, P.A. Luque, Juan de Dios Sanchez-Lopez, Juan I. Nieto-Hipolito, Gerardo Salvador Romo-Cardenas, Karla Valdez
Publikováno v:
IEEE Sensors Journal. 21:11275-11282
Waveguides are structures that can be used as sensors. After adding a cladding of a proper material, waveguides can be used for detecting specific chemical species. In particular, high band gap oxide semiconductors can be used as cladding for optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d81ee050f055f51d645a7102c6998137
https://doi.org/10.1109/jsen.2020.3011988
https://doi.org/10.1109/jsen.2020.3011988