Zobrazeno 1 - 10
of 24
pro vyhledávání: '"John J. Hurtado"'
Autor:
Daniela Fonseca-López, David Ezenarro-Salcedo, Jhon Zapata-Rivera, René S. Rojas, John J. Hurtado
Publikováno v:
ACS Omega, Vol 9, Iss 17, Pp 19385-19394 (2024)
Externí odkaz:
https://doaj.org/article/7acb9524a2ca4cdab78029be16e0f480
Autor:
Ricardo A. Murcia-Galán, Sandra M. Durán, Sandra M. Leal-Pinto, Martha V. Roa-Cordero, Jose D. Vargas, Laura V. Herrera, Alvaro Muñoz-Castro, Desmond MacLeod-Carey, Tonny W. Naranjo, Peter L. Rodríguez-Kessler, John J. Hurtado
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-21 (2023)
Abstract Relevant virulence traits in Candida spp. are associated with dimorphic change and biofilm formation, which became an important target to reduce antifungal resistance. In this work, Co(II) complexes containing a benzotriazole derivative liga
Externí odkaz:
https://doaj.org/article/7f6d131f532c477da58e5f0af7af4a4c
Autor:
Adrian Rodríguez Machado, Camila Mella Caro, John J. Hurtado-Murillo, Cristian J. Gomes Lobo, Rommy N. Zúñiga, Wendy Franco
Publikováno v:
Foods, Vol 13, Iss 10, p 1582 (2024)
This study explores the potential probiotic properties of yeasts isolated from various Chilean honeys, focusing on Ulmo, Quillay, and Mountain honeys. Six yeast strains were identified, including Zygosaccharomyces rouxii, Candida sp., Schizosaccharom
Externí odkaz:
https://doaj.org/article/53346b31af9346cfadda9d5fcf0cae9d
Publikováno v:
Sensors, Vol 22, Iss 20, p 7780 (2022)
This report presents a new application for the chitosan–graphene glassy carbon electrode (Ch-G/GCE) system in the determination of the hydroxyflavonoid morin (MR), one of the flavonoids with the highest favorable activity for people, due to its nat
Externí odkaz:
https://doaj.org/article/fb5e45e269274ac09b44a4c1ece5c55d
Autor:
Verónica Arancibia, Johisner Penagos-Llanos, Edgar Nagles, Olimpo García-Beltrán, John J. Hurtado
Publikováno v:
Journal of Pharmaceutical Analysis, Vol 9, Iss 1, Pp 62-69 (2019)
This study presents for the first time a new composite of carbon paste (CP), single-walled carbon nanotubes (SWCNTs) and Nd2O3 (NdOX). This versatile composite (NdOX-SWCNT/CPE) was applied to the oxidation of paracetamol (PCM). The newly formed surfa
Externí odkaz:
https://doaj.org/article/1be5be0c52b94e188b82bc463ff59685
Autor:
Daniela Fonseca, Sandra M. Leal-Pinto, Martha V. Roa-Cordero, José D. Vargas, Erika M. Moreno-Moreno, Mario A. Macías, Leopoldo Suescun, Álvaro Muñoz-Castro, John J. Hurtado
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 13, p 3237 (2019)
Seven cobalt(II) complexes of pyrazole derivatives and dinitrobenzoate ligands were synthesized and characterized. The single-crystal X-ray diffraction structure was determined for one of the ligands and one of the complexes. The analysis and spectra
Externí odkaz:
https://doaj.org/article/152b26d1dff44569bc0f4e1fe640ae05
Autor:
Andrés F. Posada, Mario A. Macías, Santiago Movilla, Gian Pietro Miscione, León D. Pérez, John J. Hurtado
Publikováno v:
Polymers, Vol 10, Iss 11, p 1239 (2018)
Five of six new Zn(II) and Cu(II) complexes were active in the ring-opening polymerization (ROP) of ε-caprolactone (CL) under solvent-free conditions, producing polycaprolactones (PCLs) of high crystallinity with molecular weights between 22,900 and
Externí odkaz:
https://doaj.org/article/48f7a0e4489e444bb23833a46aa53e3d
Publikováno v:
Sensors, Vol 18, Iss 9, p 2934 (2018)
This work reports the development of a composite of the ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate ([BMIM]BP4) and chitosan (CS) described in previous reports through a new method using cyclic voltammetry with 10 cycles at a scan rate
Externí odkaz:
https://doaj.org/article/335d38dc904046c6bc46cd31c686fb13
Autor:
Ricardo A. Murcia, Sandra M. Leal, Martha V. Roa, Edgar Nagles, Alvaro Muñoz-Castro, John J. Hurtado
Publikováno v:
Molecules, Vol 23, Iss 8, p 2013 (2018)
In this work, six complexes (2–7) of Cr(III) and Co(II) transition metals with triazole ligands were synthesized and characterized. In addition, a new ligand, 3,5-bis(1,2,4-triazol-1-ylmethyl)toluene (1), was synthesized and full characterized. The
Externí odkaz:
https://doaj.org/article/ae2e19a0dcac4043889cdcd8f1711f6e
Autor:
Nestor J. Bello-Vieda, Homero F. Pastrana, Manuel F. Garavito, Alba G. Ávila, Adriana M. Celis, Alvaro Muñoz-Castro, Silvia Restrepo, John J. Hurtado
Publikováno v:
Molecules, Vol 23, Iss 2, p 361 (2018)
Growing antimicrobial resistance is considered a potential threat for human health security by health organizations, such as the WHO, CDC and FDA, pointing to MRSA as an example. New antibacterial drugs and complex derivatives are needed to combat th
Externí odkaz:
https://doaj.org/article/70d76f2eefe44720bf62d2460e73a84f