Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Deyber A. Vargas Medina"'
Publikováno v:
Journal of Chromatography Open, Vol 6, Iss , Pp 100149- (2024)
Miniaturized LC, encompassing capillary and nanoLC, presents significant analytical advantages in enhanced chromatographic performance and detectability and delivers considerable environmental and economic benefits. Despite these advantages, its util
Externí odkaz:
https://doaj.org/article/ddf8d1cd936b44d2a9c210f34469c440
Autor:
Edvaldo Vasconcelos Soares Maciel, Natalia Gabrielly Pereira dos Santos, Deyber Arley Vargas Medina, Fernando Mauro Lanças
Publikováno v:
Green Analytical Chemistry, Vol 7, Iss , Pp 100077- (2023)
Food analysis is critical for ensuring human health and safety, as it involves the detection of contaminants such as pesticides, heavy metals, mycotoxins, allergens, and microbial contaminants. Effective extraction and pre-concentration of these anal
Externí odkaz:
https://doaj.org/article/446fd7aad3ab496b9c783d26548ae76b
Autor:
Deyber Arley Vargas Medina, Asdrubal Lozada-Blanco, Julie Paulin García Rodríguez, Fernando Mauro Lanças, Álvaro José Santos-Neto
Publikováno v:
HardwareX, Vol 15, Iss , Pp e00462- (2023)
Preparative liquid chromatography is a technique for separating complex samples or isolating pure compounds from complex extracts. It involves eluting samples through a packed column and selectively collecting or isolating the separated bands in a se
Externí odkaz:
https://doaj.org/article/afce7acd769f4fe3a9aa5e3123ae9cbb
Publikováno v:
Talanta Open, Vol 7, Iss , Pp 100185- (2023)
An environmentally friendly and high-throughput method for monitoring β-lactam antibiotics in environmental water samples is presented. In this study, an in-lab synthesized graphene oxide supported onto aminopropyl silica (GO@SiO2) sorbent was packe
Externí odkaz:
https://doaj.org/article/6e114646f69345009027517ebdd371ba
Autor:
Deyber Arley Vargas Medina, Douglas Morisue Sartore, Edvaldo Vasconcelos Soares Maciel, Álvaro José Santos-Neto, Fernando Mauro Lanças
Publikováno v:
Advances in Sample Preparation, Vol 3, Iss , Pp 100031- (2022)
Column switching (CS) emerged as a strategy for direct injection of raw biological samples and currently is the more versatile technique for the fully automated integration of the sample preparation and the chromatography analysis. At the miniaturize
Externí odkaz:
https://doaj.org/article/88c6897cf0404b07b38251c10bedf622
Autor:
Edvaldo Vasconcelos Soares Maciel, Karen Mejía-Carmona, Marcela Jordan-Sinisterra, Luis Felipe da Silva, Deyber Arley Vargas Medina, Fernando Mauro Lanças
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Since its discovery in 2004 by Novoselov et al., graphene has attracted increasing attention in the scientific community due to its excellent physical and chemical properties, such as thermal/mechanical resistance, electronic stability, high Young's
Externí odkaz:
https://doaj.org/article/2d99c72905f8449aaa2ece0c0ccb055c
Autor:
Deyber Arley Vargas Medina, Luís Felipe Rodriguez Cabal, Fernando Mauro Lanças, Álvaro José Santos-Neto
Publikováno v:
HardwareX, Vol 5, Iss , Pp - (2019)
Sample preparation performance influences the quality of every chemical analysis. Since it is the most labor-intensive stage in the nearly all-analytical protocols, sample preparation automation would be desirable, to increase the analytical throughp
Externí odkaz:
https://doaj.org/article/3cd58aa173054fbda3ef611ddbe96499
Autor:
Douglas M. Sartore, Deyber A. Vargas Medina, Marcio D. Bocelli, Marcela Jordan‐Sinisterra, Álvaro J. Santos‐Neto, Fernando M. Lanças
Publikováno v:
Journal of Separation Science.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::770b2a4665034ad50d65730c9881759a
https://doi.org/10.1002/jssc.202300215
https://doi.org/10.1002/jssc.202300215
Autor:
Marcio David Bocelli, Deyber Arley Vargas Medina, Julie Paulin García Rodriguez, Fernando Mauro Lanças, Álvaro José Santos‐Neto
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Dynamic single-drop microextraction (SDME) was automatized employing an Arduino-based lab-made Cartesian robot and implemented to determine parabens in wastewater samples in combination with liquid chromatography-tandem mass spectrometry. A dedicated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::427c65a0149007e89e7f7dca0f1232d4
https://doi.org/10.1002/elps.202100390
https://doi.org/10.1002/elps.202100390
Autor:
Adham Ahmed, Jeanethe A. Anguizola, Katia Arena, Sanka N. Atapattu, Juan José Baeza-Baeza, Kimber L. Barnett, Bogusław Buszewski, Francesco Cacciola, Andrea Carotti, Martina Catani, Alberto Cavazzini, Bezhan Chankvetadze, G. D’Orazio, John W. Dolan, Paola Dugo, Filip Duša, C. Fanali, Salvatore Fanali, Tivadar Farkas, Attila Felinger, František Foret, T. Fornstedt, P. Forssén, María Celia García-Alvarez-Coque, Timothy W. Graul, Paul R. Haddad, David S. Hage, Brent Harrington, Srishti Joshi, Malte Kaspereit, Julia Kuligowski, Margaret E. LaCourse, William R. LaCourse, Fernando Mauro Lanças, Bernhard Lendl, Rong Li, Edvaldo Vasconcelos Soares Maciel, Ryan Matsuda, Sven W. Meckelmann, Laura Mercolini, Luigi Mondello, José Antonio Navarro-Huerta, P.N. Nesterenko, Efthimia Papastavros, P. Peluso, Erika Pfaunmiller, Colin F. Poole, S. Della Posta, Jan Přikryl, Michele Protti, Guillermo Quintás, M. Asensio Ramon, Anurag S. Rathore, Marja-Liisa Riekkola, M.J. Ruiz-Angel, Antonio Salgado, J. Samuelsson, Roccaldo Sardella, Deepika Sarin, Oliver J. Schmitz, Andreas Seidel-Morgenstern, Jozef Šesták, Kevin Skinley, Lloyd R. Snyder, Matthew Sobansky, André M. Striegel, José Ramón Torres-Lapasió, Anna Týčová, Deyber Arley Vargas Medina, Justyna Walczak-Skierska, Susanne K. Wiedmer, Haifei Zhang, Xiwei Zheng
Publikováno v:
Liquid Chromatography ISBN: 9780323999687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d201e7fbcf93efff9dab01b62e405e93
https://doi.org/10.1016/b978-0-323-99968-7.09991-4
https://doi.org/10.1016/b978-0-323-99968-7.09991-4
