Results 31 to 40 of about 191,642 (217)

Pan‐European Landslide Risk Assessment: From Theory to Practice

open access: yesReviews of Geophysics, Volume 63, Issue 1, March 2025.
Abstract Assessing landslide risk is a fundamental requirement to plan suitable prevention actions. To date, most risk studies focus on individual slopes or catchments. Whereas regional, national or continental scale assessments are hardly available because of methodological and/or data limitations.
Francesco Caleca   +14 more
wiley   +1 more source

Revisiting the Narrative of Deforestation in Central and Southern Mainland Early Modern Portugal as a ‘Ruined Landscape’: The Case of Shipbuilding in Lisbon

open access: yesHistory, Volume 110, Issue 389, Page 24-48, January 2025.
Abstract Scholars have largely blamed shipbuilding for maritime expansion for being the main driver of deforestation in early modern Portugal. This article sets out to revisit the origins and reproduction of this narrative by analysing three interconnected elements in a case study of Lisbon's shipyards.
KOLDO TRAPAGA‐MONCHET
wiley   +1 more source

Inestabilidad de laderas en el Valle del Meredal (Asturias, NO de España) [PDF]

open access: yes, 1996
[Resumen] En el valle del Meredal se han identificado 64 movimientos en masa que incluyenmovimientos complejos, deslizamientos rotacionales, flujos y avalanchas rocosas, cuyo desarrollo está condicionado por el diferente comportamiento mecánico de los ...
Farias, P.   +3 more
core   +1 more source

Risk and Vulnerability Facing Hydrogeological Hazards of Mass Movements in the 'Quebrada del Diablo' Ravine, Tacna, Peru

open access: yesRevista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres
The study conducted in 'Quebrada del Diablo' ravine, located in the Tacna region, Peru, reveals high levels of vulnerability in the human settlements of this area. Vulnerabilities were identified in environmental, physical, economic, social, educational,
Raul Cartagena Cutipa   +5 more
doaj   +1 more source

Moluscos terrestres en áreas de deslizamientos y endicamientos de montaña (Tucumán, Argentina)

open access: yesEcología Austral, 2022
La combinación del relieve montañoso y las precipitaciones intensas genera condiciones propicias para los movimientos en masa en las laderas. Estos movimientos juegan un papel clave en la naturaleza, con efectos sobre la función y la diversidad de los ...
María J. Miranda   +2 more
doaj   +1 more source

Scouts vs. usurpers: alternative foraging strategies facilitate coexistence between neotropical Cathartid vultures

open access: yesIbis, Volume 166, Issue 4, Page 1368-1383, October 2024.
Understanding how diverse assemblages of scavengers can coexist on shared ecological resources is a fundamental challenge in community ecology. However, current approaches typically focus on behaviour at carcass provisioning sites, missing how important differences in movement behaviour and foraging strategies can facilitate sympatric species ...
Christopher Beirne   +10 more
wiley   +1 more source

Procesos Gravitacionales en el municipio de Lerma, Estado de México [PDF]

open access: yes, 2014
En la presente investigación se realiza un análisis para establecer áreas susceptibles a procesos gravitacionales mediante la aplicación de un análisis multicriterio en el municipio de Lerma de Villada en el Estado de México.
Pineda Tovar, Juan Javier
core  

A Quantitative Provenance Analysis (QPA) Approach to Quantify Controls on Sediment Generation and Sediment Flux in the Upper Reaches of the Magdalena River (Colombia): 1. Natural and Anthropic Controls on the Sand Fraction

open access: yesJournal of Geophysical Research: Earth Surface, Volume 129, Issue 5, May 2024.
Abstract This study investigates the upper Magdalena river basin (Colombia), which is characterized by tectonic activity, tropical climate, heterogeneous lithological assemblages, and anthropic influence. It aims to comprehend factors controlling sediment generation, flux, and composition by incorporating petrographic data from 27 recent fluvial ...
S. Liedel   +6 more
wiley   +1 more source

Análisis de un flujo de depósitos (debris flow) en la ladera norte del Pico de Orizaba (México) [PDF]

open access: yes, 1996
[Resumen] Los flujos o coladas de depósitos (debris flows) son deslizamientos homogéneos de enormes masas de sedimentos originados como consecuencia de una sobresaturación de agua, pasando a transformarse en una segunda fase en un flujo turbulento ...
Parrilla, G., Zamorano, J. J.
core   +1 more source

Threat through ground movements in the municipality of pajarito, Boyacá [PDF]

open access: yes, 2017
16 páginas : imágenes.La ocurrencia de los deslizamientos es el producto de las condiciones geológicas, hidrológicas y geomorfológicas y la modificación de estas por procesos geodinámicos, vegetación, uso de la tierra y actividades humanas, así como la ...
Vargas Pérez, Paola Andrea
core  

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