M
María Teresa Alarcón-Herrera
Researcher at Mayo Clinic
Publications - 48
Citations - 1147
María Teresa Alarcón-Herrera is an academic researcher from Mayo Clinic. The author has contributed to research in topics: Chemistry & Arsenic. The author has an hindex of 13, co-authored 35 publications receiving 794 citations. Previous affiliations of María Teresa Alarcón-Herrera include Hong Kong Environmental Protection Department.
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Journal ArticleDOI
Co-occurrence of arsenic and fluoride in groundwater of semi-arid regions in Latin America: genesis, mobility and remediation.
María Teresa Alarcón-Herrera,Jochen Bundschuh,Bibhash Nath,Hugo Nicolli,Mélida Gutiérrez,Victor Manuel Reyes-Gómez,Daniel Nuñez,Ignacio R. Martín-Domínguez,Ondra Sracek +8 more
TL;DR: It is still urgent to develop technologies and methods capable of monitoring and removing both of these contaminants simultaneously from drinking water, with a particular focus towards small-scale rural operations.
Journal ArticleDOI
Occurrence and treatment of arsenic in groundwater and soil in northern Mexico and southwestern USA.
Lucy Mar Camacho,Mélida Gutiérrez,María Teresa Alarcón-Herrera,María de Lourdes Villalba,Shuguang Deng +4 more
TL;DR: Independent of socio-demographic variables, nutritional status, and levels of blood lead, cognitive development in children is being affected when exposed to As, and emergent technologies, such as phytoremediation, offer a viable solution to As contamination in drinking water.
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Co-occurrence, possible origin, and health-risk assessment of arsenic and fluoride in drinking water sources in Mexico: Geographical data visualization
María Teresa Alarcón-Herrera,Daniel A. Martin-Alarcon,Mélida Gutiérrez,Liliana Reynoso-Cuevas,Alejandra Martín-Domínguez,Mario A. Olmos-Márquez,Jochen Bundschuh +6 more
TL;DR: The results show that 8.81 million people are exposed to arsenic above the limit of 10 μg/L, and an additional 13,070 lifetime cases of cancer are expected from this arsenic exposure alone, which is concentrated in the arid states of north-central Mexico.
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An overview of nitrate sources and operating processes in arid and semiarid aquifer systems.
TL;DR: A variety of mathematical models have been successful in identifying best practices that minimize N leakage without negatively affecting crop yield and field research in crop management has yielded promising results in determining the adequate dosage and time of application of fertilizers to reduce N losses.
Journal ArticleDOI
Simultaneous removal of fluoride and arsenic from well water by electrocoagulation.
Miriam López-Guzmán,María Teresa Alarcón-Herrera,J.R. Irigoyen-Campuzano,L.A. Torres-Castañón,Liliana Reynoso-Cuevas +4 more
TL;DR: The electrocoagulation process for the simultaneous removal of fluoride and arsenic was evaluated in well from the state of Durango, Mexico, in order to both solve the local problem and determine how to apply the method generally.