Results 31 to 40 of about 27,622 (204)

Interpretation of gravity data to delineate structural features connected to low-temperature geothermal resources at Northeastern Portugal [PDF]

open access: yes, 2013
A great number of low-temperature geothermal fields occur in Northern-Portugal related to fractured rocks. The most important superficial manifestations of these hydrothermal systems appear in pull-apart tectonic basins and are strongly conditioned by ...
Almeida, Eugénio P.   +7 more
core   +2 more sources

Diatomáceas planctônicas e de sedimento superficial em represas de abastecimento da Região Metropolitana de São Paulo, SP, Sudeste do Brasil

open access: yesHoehnea
Este estudo apresenta e compara a composição florística das diatomáceas planctônicas e de sedimentos superficiais das represas de abastecimento do Sistema Alto Cotia (represas Pedro Beicht e Cachoeira da Graça), inseridas na Reserva Florestal do Morro ...
Pryscilla Denise Almeida   +1 more
doaj   +1 more source

Reflexiones sobre el papel de la Ingeniería Civil en la evolución del medio ambiente en Colombia [PDF]

open access: yes, 2007
Aunque el deterioro ambiental reciente de Colombia se explica, principalmente, por un fuerte incremento demográfico y económico en condiciones de bajísimo control estatal, la construcción de obras de infraestructura ha contribuido significativamente a ...
Juan José Mariño
core   +2 more sources

Projected Changes to Tropical Cyclones in the Southwest Indian Ocean Using High‐Resolution Global Climate Models

open access: yesEarth's Future, Volume 14, Issue 3, March 2026.
Abstract Tropical Cyclones (TCs) affecting southeastern Africa are poorly understood, due to limited focused research and challenges in modeling TCs. Higher resolution climate models have potential to provide more reliable projections. In this paper, we analyze the latest global high‐resolution simulations (“HighResMIP”), to evaluate what these models ...
Daniel Rhys Green   +4 more
wiley   +1 more source

Optimizing Total Suspended Solids Mitigation in a Data‐Limited Watershed: A Network‐Based Advection–Reaction Model Applied to the Canal del Dique, Colombia

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Total Suspended Solids (TSS) significantly degrade water quality by reducing light penetration and oxygen availability, while facilitating the transport of toxic contaminants. Managing TSS in watersheds requires an understanding of both hydrological connectivity and pollutant dynamics; however, these efforts are significantly constrained by ...
Jesus Guzmán Pérez   +2 more
wiley   +1 more source

Medioambiente, represas y cultura [PDF]

open access: yes, 2019
Presentación de Dossier Medioambiente, represas y ...
Baigorrotegui, Gloria   +1 more
core   +1 more source

Altered Auditory Maturation in Fragile X Syndrome and Its Involvement in Audiogenic Seizure Susceptibility

open access: yesAutism Research, Volume 19, Issue 1, January 2026.
ABSTRACT Auditory hypersensitivity is a prominent symptom in Fragile X syndrome (FXS), the most prevalent monogenic cause of autism and intellectual disability. FXS arises through the loss of the protein encoded by the FMR1 (Fragile X Messenger Ribonucleoprotein 1) gene, FMRP, required for normal neural circuit excitability.
Dorit Möhrle   +4 more
wiley   +1 more source

3D Model of the Shallow Crustal Density Distribution of the Krafla Volcanic System in Iceland

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 7, July 2025.
Abstract Krafla volcano, located in Iceland's North Volcanic Zone, has been extensively studied using static gravity surveys since 1975. This study integrates measurements acquired between 2022 and 2023 with legacy data to produce a new gravity map of the area. We produce gravity gradient maps to delineate shallow subsurface density features and invert
Ana Martinez‐Garcia   +5 more
wiley   +1 more source

Insectos acuáticos y calidad del agua en la cuenca y embalse del río Peñas Blancas, Costa Rica

open access: yesRevista de Biología Tropical, 2011
La población de insectos acuáticos y la calidad del agua fueron caracterizadas tomando en cuenta las alteraciones humanas y naturales en el área de estudio.
Meyer Guevara Mora
doaj   +2 more sources

Agua, tecnología y gubernamentalidad:

open access: yesEstudios Atacameños, 2019
Históricamente las megarepresas han sido imaginadas y construidas por expertos hidráulicos para gobernar y distribuir agua. Los beneficios, aunque importantes, han sido altamente sobrevalorados; en tanto, los impactos económicos y socioambientales sobre
Juan Pablo Hidalgo Bastidas
doaj   +1 more source

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