Mostrando 10 resultados de: 11
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Water (Switzerland)(2)
ETCM 2021 - 5th Ecuador Technical Chapters Meeting(1)
Ecological Engineering(1)
Ecological Modelling(1)
Journal of Hydrology(1)
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Geología, hidrología, meteorología(8)
Ecología(5)
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Algal community analysis in a waste stabilisation pond
ArticleAbstract: Our knowledge on the algal community structure in waste stabilisation ponds is limited and it is uncPalabras claves:algae, Diversity and distribution, Lorenz curve, Pond systemAutores:Andrés Omar Alvarado Martinez, Everaert G., Goethals P.L.M., Janssens N., Nopens I., Pham D.T.Fuentes:googlerraaescopusEFECTO DEL REFINAMIENTO DE LA RUGOSIDAD USANDO UNA APROXIMACIÓN 2D PARA UN RÍO DE MONTAÑA: UN CASO DE ESTUDIO
OtherAbstract: La predicción de niveles de agua en ríos es importante para prevenir pérdidas económicas, así como dPalabras claves:Autores:Andrés Omar Alvarado MartinezFuentes:googleDifferences between Effective and Physical Roughness Parameter-A Headwater Mountain River Experiment
Conference ObjectAbstract: One-dimensional hydrodynamic models (HM) are widely used in the hydraulic modeling of rivers and chaPalabras claves:1D, Effective roughness, HEC RAS, Mountain River, physical roughnessAutores:Andrés Omar Alvarado Martinez, Esteban Patricio Samaniego Alvarado, Esteban Sánchez-Cordero, Katherine Narea, Luis Timbe, Sebastián CedilloFuentes:googlescopusExploratory Study of Physic Informed Deep Learning Applied to a Step-Pool for Different Flow Magnitudes
Conference ObjectAbstract: Physical laws governing a certain phenomenon can be included in a deep-learning model within a new pPalabras claves:Field data, Mountain River, Physics Informed Deep-Learning, Step-poolAutores:Andrés Omar Alvarado Martinez, Esteban Patricio Samaniego Alvarado, Esteban Sánchez-Cordero, Sebastián CedilloFuentes:googlescopusForest impact on floods due to extreme rainfall and snowmelt in four Latin American environments 2: Model analysis
ArticleAbstract: Through a systematic modelling analysis for focus catchments in Costa Rica (131km2), Ecuador (10km2)Palabras claves:Floods, Forest, Hydrological model, land use change, Latin America, SnowmeltAutores:Adriana Urciuolo, Andrés Iroumé, Andrés Omar Alvarado Martinez, Anton Huber, Bathurst J.C., Birkinshaw S.J., Coello C., Cristian Coello, Fallas J., Huber A., Iroumé A., Iturraspe R., James C. Bathurst, Jorge Fallas, Juan Fernando Cisneros Ramos, Marcelo Gaviño Novillo, Marco Ramírez, Miranda M., Miriam Miranda, Novillo M., Ramírez M., Ramiro Sarandón, Rodolfo Iturraspe, Sarandón R., Steve J. Birkinshaw, Urciuolo A.Fuentes:googlerraaescopusIntegrating hydraulic, physicochemical and ecological models to assess the effectiveness of water quality management strategies for the River Cuenca in Ecuador
ArticleAbstract: During the past decades, the development and use of ecological models to predict the presence or absPalabras claves:Habitat Suitability Modelling, Integrated Ecological Modelling, logistic regression, Model trees, Qual2kwAutores:Andrés Omar Alvarado Martinez, Boets P., Carrasco M.C., Goethals P.L.M., Holguin-Gonzalez J.E., Juan Fernando Cisneros Ramos, Nopens I., Wyseure G.Fuentes:googlerraaescopusIntegrating hydraulic, physicochemical and ecological models to assess the effectiveness of water quality management strategies for the river Cuenca in Ecuador
ArticleAbstract: During the past decades, the development and use of ecological models to predict the presence or absPalabras claves:Habitat Suitability Modelling, Integrated Ecological Modelling, logistic regression, Model trees, Qual2kwAutores:Andrés Omar Alvarado Martinez, Guido Wyseure, Ingmar Nopens, Javier E. Holguin Gonzalez, Juan Fernando Cisneros Ramos, María C. Carrasco, Peter L. M. Goethals, Pieter BoetsFuentes:rraaeResistance Partitioning of Headwater Mountain Streams A Case Study in Southern Ecuador
Conference ObjectAbstract: Resistance partitioning is a standard method to divide total resistance into linear additive componePalabras claves:headwaters, Mountain Rivers, Resistance partitioningAutores:Andrés Omar Alvarado Martinez, Esteban Patricio Samaniego Alvarado, Luis Timbe, Sebastián CedilloFuentes:googlescopusResistance analysis of morphologies in headwater mountain streams
ArticleAbstract: River flow velocity is determined by the energy available for flow motion and the energy fraction loPalabras claves:Bed roughness, Cascade, Mountain River, Plane-bed, Step-pool, Streams and riversAutores:Andrés Omar Alvarado Martinez, Esteban Patricio Samaniego Alvarado, Esteban Sánchez-Cordero, Luis Timbe, Sebastián CedilloFuentes:googlescopusPatterns of difference between physical and 1-D calibrated effective roughness parameters in mountain rivers
ArticleAbstract: Due to the presence of boulders and different morphologies, mountain rivers contain various resistanPalabras claves:Bed roughness, Effective roughness coefficient, HEC-RAS, Mountain-rivers, Physical roughness parameter, Representative Friction Slope MethodAutores:Andrés Omar Alvarado Martinez, Esteban Patricio Samaniego Alvarado, Esteban Sánchez-Cordero, Luis Timbe, Sebastián CedilloFuentes:googlescopus