Results 1 to 10 of about 1,018,498 (173)

Comparison of methodologies for flow prediction through teleconnection indices. Case study: Paute river basin

open access: yesRevista Tecnológica, 2023
The Paute river basin (southern Ecuador) suffers hydrological changes due to climate change and human activities. Hydrological changes cause extreme events and affect ecosystems, hydroelectric plants, and quality of life. It highlights the importance of
Maria Daniela Gonzalez   +3 more
doaj   +1 more source

Estimation of Uniform Risk Spectra Suitable for the Seismic Design of Structures

open access: yesBuildings, 2023
The aim of this paper is to present a performance-based method to estimate uniform risk spectra (URS) for the seismic design and assessment of structures.
Luis Buendía   +3 more
doaj   +1 more source

Mass movement processes triggered by land subsidence in Iztapalapa, the eastern part of Mexico City [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
Geological and structural conditions in the Basin of Mexico coupled with natural and anthropogenic factors, such as groundwater exploitation, provokes land subsidence and differential deformation.
M. González-Hernández   +4 more
doaj   +1 more source

Influence of ENSO on Droughts and Vegetation in a High Mountain Equatorial Climate Basin

open access: yesAtmosphere, 2022
Several studies have assessed droughts and vegetation considering climatic factors, particularly El Niño-Southern Oscillation (ENSO) at different latitudes.
Jheimy Pacheco   +3 more
doaj   +1 more source

Analysis of the variation of the compressibility index (Cc) of volcanic clays and its application to estimate subsidence in lacustrine areas [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
An analysis of the deformation conditions of lacustrine materials deposited at three sites in the volcanic valley of the Mexico City is presented. Currently geotechnical studies assume that compressibility of granular materials decreases in depth due ...
D. Carreón-Freyre   +7 more
doaj   +1 more source

Application of ornamental plants in constructed wetlands for wastewater treatment: A scientometric analysis

open access: yesCase Studies in Chemical and Environmental Engineering, 2023
The application of ornamental plants in constructed wetlands (CW) is increasingly of interest to researchers, professionals actively involved in wetland management and/or wastewater treatment (WWT), so it is necessary to know the trends in this field of ...
Fernando García-Ávila   +7 more
doaj   +1 more source

Large-scale flood risk assessment in data-scarce areas: an application to Central Asia [PDF]

open access: yesNatural Hazards and Earth System Sciences
The countries of Kazakhstan, Kyrgyz Republic, Tajikistan, Turkmenistan, and Uzbekistan in Central Asia are highly prone to natural hazards, particularly floods, earthquakes, and landslides. The European Union, in collaboration with the World Bank and the
P. Ceresa   +18 more
doaj   +1 more source

Identificación de peligros y evaluación de riesgos para reducir accidentes laborales en la línea de cocido de la empresa Ingenieros Pesqueros Consultores S.A.C., Santa-2016

open access: yesINGnosis Revista de Investigación Científica, 2016
Objetivo. Identificación de peligros y evaluación de riesgos en la empresa ingenieros pesqueros consultores S.A.C. Materiales y métodos. El diseño utilizado fue no experimental, evaluando los peligros y riesgos en la línea de cocido, el muestreo fue no probabilístico, por conveniencia. Resultados.
Julio Hans Huaccha Suarez   +2 more
openaire   +1 more source

Identificación de Peligros y Evaluación de Riesgos en el Área de producción para reducir accidentes laborales en la empresa SHEKINA COMPANY S.A.C, Chimbote-2016

open access: yesINGnosis Revista de Investigación Científica, 2016
Objetivos. Identificar los peligros y evaluar los riesgos en el área de producción de la empresa. Materiales y métodos. Estudio descriptivo aplicativo, de diseño experimental, para lo cual se evaluaron los peligros y riesgos del área de producción de la empresa del área de neutralizado. Resultados.
Gladys Celeste Trujillo Gonzáles   +2 more
openaire   +1 more source

Assessment of Quarterly, Semiannual and Annual Models to Forecast Monthly Rainfall Anomalies: The Case of a Tropical Andean Basin

open access: yesAtmosphere, 2022
Rainfall forecasting is essential to manage water resources and make timely decisions to mitigate adverse effects related to unexpected events. Considering that rainfall drivers can change throughout the year, one approach to implementing forecasting ...
Angel Vázquez-Patiño   +2 more
doaj   +1 more source

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