Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Darío Bolaños-Guerrón"'
Publikováno v:
Water, Vol 16, Iss 7, p 1026 (2024)
This study evaluates the pollution of the Machángara River basin in Ecuador. For the assessment, water samples were pumped from the river for 1 to 4 h, with a representative water sample of 4 L collected. In the site and laboratory, the physicochemi
Externí odkaz:
https://doaj.org/article/1737a46823664501be51786bdf270081
Autor:
Viviana Sánchez-Gómez, David Carrera-Villacrés, Paulina Guevara-García, Darío Bolaños-Guerrón
Publikováno v:
FIGEMPA, Vol 3, Iss 1, Pp 56-60 (2017)
Yachay es una Institución de Educación Superior y parque tecnológico, en el cual se generarán proyectos de energía solar a través de paneles fotovoltaicos. Este proceso puede generar la contaminación por Plomo en los suelos, esto es posible en
Externí odkaz:
https://doaj.org/article/808f887f6487433394c0c81c8826b4a5
Autor:
Roque Rivas-Párraga, Andrés Izquierdo, Karen Sánchez, Darío Bolaños-Guerrón, Alonzo Alfaro-Núñez
Publikováno v:
Bionatura. 7:1-8
Several microorganisms can survive in harsh acid environments in geothermal springs at high temperatures across the Equatorial Andes Mountains. However, little is known about their physiological features and phylogenetic composition. Here we identify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c867ddef53d3c06fa61632a04d412ba
https://doi.org/10.21931/rb/2022.07.02.5
https://doi.org/10.21931/rb/2022.07.02.5
Publikováno v:
Sustainability; Volume 15; Issue 2; Pages: 1286
A large number of heavy metals are usually contained in mine-derived liquids, which could cause contamination of surrounding water sources. Due to the detrimental effects on the environment and health, conventional treatments have been employed to ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff756d0e9cd02e05cf7b4b5e61c79ae
Publikováno v:
Heliyon, Vol 7, Iss 9, Pp e07974-(2021)
This study concerns Cr(VI) removal using zeolites in a batch system for tannery effluent. In the initial stage, natural zeolite (ZN) and synthetic zeolite (ZS) were characterized, obtaining a Si/Al ratio of 4.64 and 1.60, and with predominant clinopt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3860a60359960ef9cda4839145c7c0c7
http://www.sciencedirect.com/science/article/pii/S2405844021020776
http://www.sciencedirect.com/science/article/pii/S2405844021020776
Autor:
Paulina Valeria Guevara García, Elena Mafla Jiménez, Omar Vaca Peñafiel, Felipe Macías Vázquez, Darío Bolaños Guerrón, Izar Sinde González
Publikováno v:
International Journal on Advanced Science, Engineering and Information Technology. 10:1767
The Cotopaxi Volcano is one of the most active stratovolcanoes in the world. It is located in the center of Ecuador, surrounded by densely populated cities as Latacunga, Machachi, or Sangoqui, in which the agricultural sector is very important for ec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::563765e970078f5800fb960f7ab2f0e5
https://doi.org/10.18517/ijaseit.10.5.10866
https://doi.org/10.18517/ijaseit.10.5.10866
Publikováno v:
Heliyon, Vol 7, Iss 7, Pp e07631- (2021)
A large number of heavy metals are generated in tailings of precious metal extractive operations, which could cause high levels of water contamination. Because of the environmental and health concerns, many conventional technologies have been applied
Externí odkaz:
https://doaj.org/article/99d8228b288847f4ba85380894500387