Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Mario A. Murillo-Tovar"'
Autor:
Khirbet López-Velázquez, José G. Ronderos-Lara, Hugo A. Saldarriaga-Noreña, Mario A. Murillo-Tovar, Minerva Villanueva-Rodríguez, Jorge L. Guzmán-Mar, Edwin R. Hoil-Canul, José L. Cabellos-Quiroz
Publikováno v:
Emerging Contaminants, Vol 11, Iss 1, Pp 100456- (2025)
The occurrence of seven endocrine-disrupting compounds (EDCs) in four urban rivers on the southern border of Mexico was studied in this work. The selected EDCs were 17β-estradiol (E2), estriol (E3), 17α-ethinylestradiol (EE2), bisphenol A (BPA), bi
Externí odkaz:
https://doaj.org/article/389cff6914d44ff3a2c111ca2c26b04b
The occurrence of heavy metals in the environment, even in traces, represents a severe risk for the ecosystems and can be dangerous to human health. However, a better understanding of the main aspects involved is still needed to reduce its negative i
Autor:
Alhelí Brito-Hernández, Hugo Saldarriaga-Noreña, Mauricio Rosales-Rivera, Maria-Luisa García-Betancourt, Mario Alfonso Murillo-Tovar, Mariana Romero-Aguilar, Violeta Mugica-Alvarez, José de Jesús Díaz-Torres, José de Jesús Figueroa-Lara
Publikováno v:
Atmosphere, Vol 15, Iss 4, p 409 (2024)
The city of Cuernavaca has experienced a significant deterioration in air quality in recent years. Despite this situation, few studies in the region have constantly monitored this problem. The objective of this study was to determine the concentratio
Externí odkaz:
https://doaj.org/article/d0a156957dc04ee796cc2e82d43be638
Autor:
José Alejandro Muñoz-Hernández, Hugo Saldarriaga-Noreña, Pedro Guillermo Reyes-Romero, Mario Alfonso Murillo-Tovar, Josefina Vergara-Sánchez
Publikováno v:
DESALINATION AND WATER TREATMENT. 287:224-232
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dccbc258846b9fe63a2fa1c828bf610
https://doi.org/10.5004/dwt.2023.29386
https://doi.org/10.5004/dwt.2023.29386
Autor:
José de Jesús Díaz-Torres, Valeria Ojeda-Castillo, Leonel Hernández-Mena, Josefina Vergara-Sánchez, Hugo Albeiro Saldarriaga-Noreña, Mario Alfonso Murillo-Tovar
Publikováno v:
Atmosphere, Vol 13, Iss 2, p 152 (2022)
Tropospheric ozone is an obligatorily-regulated pollutant, to ensure health protection and better air quality. Most countries have established maximum permissible limits (MPL) equal to 0.06 or 0.070 ppmv, but these could be insufficient considering t
Externí odkaz:
https://doaj.org/article/8e3f49a90dd2454ca6ce40c4cba37cb3
Autor:
José Gustavo Ronderos-Lara, Hugo Saldarriaga-Noreña, Mario Alfonso Murillo-Tovar, Laura Alvarez, Josefina Vergara-Sánchez, Victor Barba, Jorge Antonio Guerrero-Alvarez
Publikováno v:
Separations, Vol 9, Iss 1, p 19 (2022)
This study evaluated the distribution and potential estrogenic risk of the presence of bisphenol A (BPA), 4-nonylphenol (4NP), naproxen (NPX), ibuprofen (IBU), 17-β-estradiol (E2) and 17-α-ethinylestradiol (EE2) in water and sediments of the Apatla
Externí odkaz:
https://doaj.org/article/7162286d64004cd88e77ef788871c765
Autor:
Khirbet López-Velázquez, Jorge L. Guzmán-Mar, Hugo A. Saldarriaga-Noreña, Mario A. Murillo-Tovar, Minerva Villanueva-Rodríguez
Publikováno v:
Environmental Science and Pollution Research. 30:30714-30726
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::775595a6325d75a445c3e2737feb8ebc
https://doi.org/10.1007/s11356-022-24322-9
https://doi.org/10.1007/s11356-022-24322-9
Autor:
Verónica Gisela López-Martínez, Jorge A. Guerrero-Álvarez, José Gustavo Ronderos-Lara, Mario Alfonso Murillo-Tovar, Jorge Ernesto Solá-Pérez, Ismael León-Rivera, Hugo Saldarriaga-Noreña
Publikováno v:
Molecules, Vol 26, Iss 13, p 4051 (2021)
The aim of this work was to determine Fulvic Acids (FAs) in sediments to better know their composition at the molecular level and to propose substructures and structures of organic precursors. The sediment samples were obtained from a priority area f
Externí odkaz:
https://doaj.org/article/6def830eb4fa4ec5ba417c7e6af39206
Autor:
Mónica Ivonne Arias-Montoya, Rebecca López-Márquez, Mario Alfonso Murillo-Tovar, Jorge Antonio Guerrero-Alvarez, Josefina Vergara-Sánchez, Pedro Guillermo Reyes, Fernando Ramos-Quintana, Silvia Montiel-Palma, Hugo Saldarriaga-Noreña
Publikováno v:
Atmosphere, Vol 11, Iss 5, p 491 (2020)
Atmospheric particles with an aerodynamic diameter less than or equal to 2.5 micrometers (PM2.5) were collected at two sites located in the urban area of the city of Cuernavaca (Morelos) during a season when a large number of forest fires occurred. T
Externí odkaz:
https://doaj.org/article/ea22ab255c6a4c26a4977c412b59002a
Autor:
Mario Alfonso Murillo-Tovar, Hugo Saldarriaga-Noreña, Leonel Hernández-Mena, Arturo Campos-Ramos, Beatriz Cárdenas-González, Jesús Efren Ospina-Noreña, Ricardo Cosío-Ramírez, José de Jesús Díaz-Torres, Winston Smith
Publikováno v:
Atmosphere, Vol 6, Iss 12, Pp 1858-1870 (2015)
This study was conducted from May 25 to June 6, 2009 at a downtown location (Centro) and an urban sector (Miravalle) site in the Metropolitan Zone of Guadalajara (MZG) in Mexico. The atmospheric concentrations of PM2.5 and its elemental and inorganic
Externí odkaz:
https://doaj.org/article/83797c0e7e054f928b0199fe10b0dfb6