Mercury pollution in soils from the Yacuambi River (Ecuadorian Amazon) as a result of gold placer mining C López-Blanco, L Collahuazo, S Torres, L Chinchay, D Ayala, P Benítez Bulletin of environmental contamination and toxicology 95 (3), 311-316, 2015 | 27 | 2015 |
Adaptation of Coccomyxa sp. to Extremely Low Light Conditions Causes Deep Chlorophyll and Oxygen Maxima in Acidic Pit Lakes J Sánchez-España, C Falagán, D Ayala, K Wendt-Potthoff Microorganisms 8 (8), 1218, 2020 | 17 | 2020 |
Metagenomic and metatranscriptomic study of microbial metal resistance in an acidic pit lake D Ayala-Muñoz, WD Burgos, J Sánchez-España, E Couradeau, ... Microorganisms 8 (9), 1350, 2020 | 16 | 2020 |
Microbial carbon, sulfur, iron, and nitrogen cycling linked to the potential remediation of a meromictic acidic pit lake D Ayala-Muñoz, JL Macalady, J Sánchez-España, C Falagán, ... The ISME Journal 16 (12), 2666-2679, 2022 | 14 | 2022 |
Remediation experiment of Ecuadorian acid mine drainage: geochemical models of dissolved species and secondary minerals saturation J Delgado, C Barba-Brioso, D Ayala, T Boski, S Torres, E Calderón, ... Environmental Science and Pollution Research 26, 34854-34872, 2019 | 12 | 2019 |
Estudio de trtbilidad biológica de aguas residuales domésticas para optimizar resultados a escala real I Moncayo, D Ayala Quito, Pichincha, Ecuador: Soluciones Ambientales, 2009 | 9 | 2009 |
Microbial communities in peruvian acid mine drainages: Low-abundance sulfate-reducing bacteria with high metabolic activity LF Valdez-Nuñez, D Ayala-Muñoz, J Sánchez-España, I Sánchez-Andrea Geomicrobiology Journal 39 (10), 867-883, 2022 | 7 | 2022 |
Functional redundancy imparts process stability to acidic Fe (II)‐oxidizing microbial reactors D Ayala‐Muñoz, RL Simister, SA Crowe, JL Macalady, WD Burgos Environmental microbiology 23 (7), 3682-3694, 2021 | 7 | 2021 |
Treatment System to Improve the Drainage Water Quality of the Puyango River Environmental Liabilities J Delgado, D Ayala, H Simón Páez Geogaceta 64, 63-66, 2018 | 5 | 2018 |
Novel microorganisms contribute to Biosulfidogenesis in the deep layer of an acidic pit Lake D Ayala-Muñoz, WD Burgos, J Sánchez-España, C Falagán, ... Frontiers in Bioengineering and Biotechnology 10, 867321, 2022 | 3 | 2022 |
Sistema de tratamiento para mejorar la calidad de aguas de drenaje de pasivos ambientales mineros en la cuenca del Río Puyango (Ecuador) JD Rodríguez, D Ayala, HS Páez Geogaceta 64, 63-66, 2018 | 3 | 2018 |
Preliminary evaluation of a passive treatment for mine tailings in Portovelo, El Oro, Ecuador D Ayala, J Delgado, F López, T Boski, E Calderón 27th international applied geochemistry symposium. https://www …, 2015 | 2 | 2015 |
Mineralogía secuencial en la caracterización de residuos de tratamiento de drenaje ácido de minas del Distrito minero Zaruma-Portovelo (Ecuador) JD Rodríguez, CB Brioso, AJR Baena, D Ayala Macla: revista de la Sociedad Española de Mineralogía, 46-47, 2022 | | 2022 |
Biogeochemical roles of planktonic microbial populations in a meromictic acidic pit lake revealed by metagenomics and metatranscriptomics D Ayala, J Macalady, J Sánchez-España, C Falagán, E Couradeau, ... Goldschmidt2021• Virtual• 4-9 July, 2021 | | 2021 |
Caracterización mineralógica preliminar de residuos generados en un tratamiento de aguas ácidas tipo sustrato alcalino disperso JD Rodríguez, M Rodríguez-Rodríguez, CB Brioso, JJ Romero, D Ayala Geotemas (Madrid), 361-364, 2021 | | 2021 |
Estudio del fraccionamiento y la especiación de REE en ambientes ácidos ecuatorianos mediante experimentos de laboratorio JD Rodríguez, MR Rodríguez, CB Brioso, D Ayala Geogaceta 66, 43-46, 2019 | | 2019 |
Mapping the potential for functional redundancy in iron-oxidizing communities using pathway-centric analysis D Ayala, R Simister, S Crowe, S Hallam, W Burgos ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 255, 2018 | | 2018 |
Abstract EANA2023-197 J Sánchez-España, I Yusta, AM Ilin, CM van der Graaf, I Sánchez-Andrea, ... | | |
Impacto de las actividades mineras por elementos potencialmente tóxicos (EPT) en la zona sur del D Ayala | | |
Evaluation of the project: Improvement of the working conditions of small-scale and artisanal mining in Ecuador. Historical background, current situation, and actions for the … IC Pazmiño, GA Muñoz, DK Ayala, PA Espinosa, PC Velásquez | | |