Results 31 to 40 of about 1,026 (115)

Can Non‐Euclidean Distances Improve Spatial Interpolation of Precipitation in Mountainous Regions?

International Journal of Climatology, Volume 45, Issue 13, 15 November 2025.
The presented non‐Euclidean distances aim to better represent spatial separation in mountainous regions. Three non‐Euclidean distance metrics are evaluated. An interpolation method combining a linear precipitation‐elevation profile with residual interpolation is tested.
Erick Claros, Julio M. Kuroiwa
wiley   +1 more source

Proyectos integradores en la carrera de ingeniería hidráulica

Ingeniería Hidráulica y Ambiental, 2011
El nuevo Plan de Estudios de Ingeniería Hidráulica comenzó en el curso 2007-2008. Como aspectos novedosos del mismo se señalan: la Cuenca Hidrográfica, invariante del conocimiento en todos los años, la Disciplina Principal Integradora y el Proyecto ...
Norberto Marrero de León, Alcides J. León Méndez   +1 more
doaj  

Modelización de la sedimentación de un canal y su efecto sobre el caudal.

Modelling in Science Education and Learning
La modelización matemática constituye una herramienta fundamental tanto para el análisis de problemas reales de ingeniería como para la formación de futuros ingenieros y matemáticos.
Denís Gómez-Taylor Oliver
doaj   +1 more source

Assessing Structural Geological Controls on Groundwater Processes in Mountain Settings: Insights From Three‐Dimensional Numerical Modeling

Water Resources Research, Volume 61, Issue 8, August 2025.
Abstract Mountains play a critical role in the hydrological cycle by transferring heavy precipitation to lowland aquifers. However, their complexity and remoteness limit our understanding of groundwater flow, particularly the influence of faults. To fill the gap, semi‐idealized 3D numerical models calibrated using the mountain river network and the ...
Etienne Marti, Sarah Leray, Clément Roques, Gonzalo Yáñez, Fernando Poblete, Ronan Abhervé, Felipe Tapia, Daniela Villela, Pol Butikofer   +8 more
wiley   +1 more source

Removal of Arsenic and Sulfates from an Abandoned Mine Drainage by Electrocoagulation. Influence of Hydrodynamic and Current Density

International Journal of Electrochemical Science, 2014
This paper presents a study of arsenic and sulfate removal from an abandoned mine drainage in Guanajuato Mexico (As 24 p.g L-1, SO42- 3567 mg L-1, pH 7 and conductivity 3.56 mS cm-1) by electrocoagulation (EC) using aluminum as the sacrificial anode in a
Primitivo Del Ángel, Gilberto Carreño, José L. Nava, Martín T. Martínez, Josefina Ortiz   +4 more
doaj   +1 more source

Análisis de caudales del Río Paraná y contextualización de las bajantes en los años hidrológicos 2019/20, 2020/21 Y 2021/22

Cuadernos del CURIHAM, 2023
En este artículo se presenta el análisis de caudales del río Paraná, a escala temporal diaria, mensual, anual y plurianual; considerando los caudales medios diarios encauzados correspondientes a la serie de años hidrológicos 1904/05-2021/22, observados ...
Pedro Basile , Gerardo Riccardi
doaj   +1 more source

Low‐toxicity metal–organic frameworks: Sustainable solutions for versatile applications

Bulletin of the Korean Chemical Society, Volume 46, Issue 3, Page 265-280, March 2025.
Developing low‐toxicity Metal‐organic Frameworks (MOFs) involves challenges related to stability, scalability, and cost‐effectiveness. Research now focuses on improving MOF design to enhance robustness and exploring greener synthesis methods to minimize environmental impact. Abstract The conventional synthesis of metal‐organic framework (MOF) materials
Juan L. Obeso, Catalina V. Flores, Aldo G. Gutiérrez, Carolina Leyva, Juan Carlos Valdivia‐Corona, Leonardo D. Herrera‐Zúñiga, José Antonio de los Reyes, Ricardo A. Peralta, Ilich A. Ibarra   +8 more
wiley   +1 more source

Inventario y caracterización morfológica de lagos y lagunas de alta montaña en las provincias de Palencia y León (España)

Pirineos: Revista de Ecología de Montaña, 2015
Los lagos y lagunas de alta montaña no son un rasgo típico del paisaje de la Península Ibérica, sino más bien una excepción en el medio natural, por ello su estudio y conservación presenta gran interés.
J. F. Fuentes-Pérez, J. Navarro Hevia, J. Ruiz Legazpi, A. García-Vega   +3 more
doaj   +1 more source

Estimating the eco‐efficiency of urban waste services towards sustainable waste management

Sustainable Development, Volume 32, Issue 5, Page 5677-5691, October 2024.
Abstract Assessing the eco‐efficiency of municipalities regarding the provision of solid waste services is a useful tool for improving its sustainability. However, robust, and reliable methods are needed to benchmark the performance of municipalities. Data envelopment analysis (DEA) methods typically used to assess the eco‐efficiency of municipal solid
María Molinos‐Senante, Alexandros Maziotis, Ramón Sala‐Garrido   +2 more
wiley   +1 more source

Estimating the impact of carbon inefficiency and overuse of energy on the economics of water companies: A case study for England and Wales

Sustainable Development, Volume 32, Issue 4, Page 3601-3611, August 2024.
Abstract In the face of climate change, it becomes crucial to motivate action and policies within water companies towards achieving carbon neutrality. Estimating the economic consequences of inaction can be a compelling catalyst for change. In this study, the carbon inefficiency and overuse of energy among a selection of English and Welsh water ...
Alexandros Maziotis, Ramon Sala‐Garrido, Manuel Mocholi‐Arce, Maria Molinos‐Senante   +3 more
wiley   +1 more source