Results 41 to 50 of about 147 (134)

Geophysical Methods for Geotechnical Parameters′ Estimation in Shallow Subsurface Investigations: A Review

open access: yesInternational Journal of Geophysics, Volume 2026, Issue 1, 2026.
Geotechnical investigations have traditionally relied on invasive methods, such as boreholes and laboratory tests. However, these techniques can be time‐consuming, expensive and spatially limited, often resulting in discontinuous subsurface characterisation that fails to capture the full extent of soil heterogeneity.
Honore Ishimwe   +4 more
wiley   +1 more source

Captación de agua subterránea por drenes horizontales en pequeñas islas

open access: yesIngeniería Hidráulica y Ambiental, 2012
El trabajo valora diferentes tipos de obra de captación de aguas subterráneas en zonas costeras y en pequeñas islas, donde aparece la intrusión salina. Se describe la situación de algunos cayos que utilizan trincheras como captación y los inconvenientes ...
Armando O. Hernández Valdés
doaj  

Modelling the Effects of Wetland Restoration on Coastal Hydrology: A Case Study of Elkhorn Slough Watershed, California

open access: yesHydrological Processes, Volume 39, Issue 12, December 2025.
This study indicates that Hester Marsh, a restored site successfully maintains surface elevation, resulting in reduced surface inundation. The low‐lying Yampah Marsh, a reference site, is likely to be inundated due to future sea level rise (SLR) when the highest tides arrive, while a higher percentage of Hester Marsh would retain marsh vegetation in ...
Yi Xu   +8 more
wiley   +1 more source

Modelo Seawat para intrusión salina en el acuífero de Boca Abierta, Sonora

open access: yesTecnología y ciencias del agua, 2016
El acuífero del valle de Boca Abierta está en una planicie costera y se encuentra sobreexplotado, con un alto índice de contaminación del agua subterránea por intrusión salina del agua de mar.
Armando G. Canales   +4 more
doaj  

Plant functional traits shape the provision of ecosystem services to Indigenous communities in western Amazonia

open access: yesPeople and Nature, Volume 7, Issue 12, Page 3313-3329, December 2025.
Abstract Context. Exploring how Indigenous People interact with plants through their functional traits allows us to understand the ecological bases of plant selection. Functional traits can help explain why certain plants are consistently chosen for specific purposes across diverse cultural contexts.
Julia G. de Aledo   +16 more
wiley   +1 more source

Modelo matemático MADA para administración de acuíferos: aplicación en acuífero sur de la Habana

open access: yesIngeniería Hidráulica y Ambiental, 2012
En el presente trabajo se presenta el modelo matemático MADA para la administración óptima de la explotación de acuíferos. Este modelo se sustenta en la inclusión del modelo AQÜIMPE de simulación del flujo de agua subterránea dentro de un algoritmo de ...
Eric Cabrera Estupiñán   +2 more
doaj  

Geophysical investigations of the vadose zone in the Valley of Hermosillo aquifer, Sonora, Mexico

open access: yesGeofísica Internacional, 1997
En el Valle de Hermosillo, Sonora, Mexico, siete sondeos tipo Schlumberger y tres sondeos azimutales fueron realizados con el fin de investigar la zona vadosa del acuífero del Valle de Hermosillo.
Birgit Steinich   +3 more
doaj   +1 more source

Lessons on touch: Caring for pesticide exposure in toxic geographies

open access: yesGeographical Research, Volume 63, Issue 4, Page 507-519, November 2025.
This article studies touch as a tool to sense and care for chronic pesticide exposure. It uncovers how agricultural communities come in contact with toxic chemicals and learn to live within toxic geographies as well as possible. Such understandings can cultivate more compassionate and liveable worlds.
Mayra Sánchez Barba
wiley   +1 more source

Speciation Pattern and Process in the California Coastal Dune Endemic Trapdoor Spider Aptostichus simus (Mygalomorphae: Euctenizidae) and Description of a New Cryptic Species

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
The integrative species delimitation process employed herein comprises three steps: species discovery, species validation, and species description. Phylogenetic analysis of sub‐genomic data revealed three major lineages within the trapdoor spider Aptostichus simus.
Emma E. Jochim   +3 more
wiley   +1 more source

On the estimation of the maximum depth of investigation of transient electromagnetic soundings: the case of the Vizcaino transect, Mexico

open access: yesGeofísica Internacional, 2013
Probamos un método propuesto en la literatura para estimar la profundidad máxima de investigación (PMI) de sondeos electromagnéticos transitorios (TEM) de bobina central con datos del transecto Vizcaíno; un perfil de 38 sondeos TEM que cruza la península
Carlos Flores   +2 more
doaj   +1 more source

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