Results 31 to 40 of about 14,194 (207)

Procedimiento práctico para evaluar la estabilidad y probabilidad de falla de taludes de corte en el área urbana de Tijuana, México

open access: yesRevista Ingenio, 2023
Las fallas de taludes en el área urbana de Tijuana, afectan cada año gran cantidad de estructuras e infraestructuras, produciendo cuantiosas pérdidas en diversos sectores de la economía.
Aldo Onel Oliva González   +2 more
doaj   +1 more source

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

open access: yesSustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho   +2 more
wiley   +1 more source

Some Tuco‐Tucos Hide More Than Others: An Integrative Approach Reveals Cryptic Diversity in Ctenomys (Rodentia: Ctenomyidae) From Central Argentina

open access: yesIntegrative Zoology, EarlyView.
Here, we adopt an integrative framework (molecular phylogenetics and geometric morphometrics) to reassess patterns of diversity and differentiation across this region. We analyzed cytochrome b sequences and quantified cranial shape variation. Our analyses indicate the presence of three species groups (mendocinus, talarum, and tucumanus) and two ...
Facundo Contreras   +4 more
wiley   +1 more source

Soil wetting and drying processes influence stone artefact distribution in clay‐rich soils: A case study from Middle Gidley Island in Murujuga, northwest Western Australia

open access: yesArchaeometry, EarlyView.
Abstract Soils that contain swelling clay minerals (e.g., montmorillonite) expand and contract during wetting and drying, causing movement within the soil profile. This process, known as argilliturbation, can alter artefact distributions, destroy stratigraphy and complicate the interpretation of archaeological deposits.
Caroline Mather   +11 more
wiley   +1 more source

Single‐grain K‐feldspar luminescence dating on primary and re‐deposited aeolian sediments in Mongolia

open access: yesBoreas, EarlyView.
Owing to its location in the semi‐arid region of northern Central Asia, Mongolia is highly sensitive to climate change and therefore provides an excellent setting for palaeoenvironmental research. Proxy data from different sediment types are crucial for interpreting past climate changes and landscape evolution, while burial ages provide chronological ...
Junjie Zhang   +4 more
wiley   +1 more source

Susceptibilidad de afección por enjambres de medusas (Pelagia noctiluca) en las playas del litoral occidental de la provincia de Málaga

open access: yesInvestigaciones Geográficas, 2022
En el artículo se analiza y cartografía la susceptibilidad de afección por enjambres de medusas (Pelagia noctiluca) en las playas del litoral occidental de la provincia de Málaga.
Ana De la Fuente Roselló   +3 more
doaj   +1 more source

Review of the 2020 Statewide Suitability Survey of ASR and AR for Texas Aquifers

open access: yesGroundwater, EarlyView.
Since publication in 2020, the Statewide Survey of Aquifer Suitability for Aquifer Storage and Recovery Projects or Aquifer Recharge Projects interactive map experience and method have inspired researchers, water providers, and policymakers to explore the potential of aquifer storage and recovery and aquifer recharge in Texas.
Andrea D. Croskrey   +2 more
wiley   +1 more source

Reporte de evaluación y ranking de mejores playas 2024 en el Marco de Priorización Ranking de Playas [PDF]

open access: yes
A comienzos del corriente año 46 evaluadores entre los que se contaba oceanógrafos, ingenieros, geógrafos, químicos, educadores entrenados en esta nueva metodología, que fuera aplicada en 2024 a playas latinoamericanas y actualizada de manera ...
Faggi, Ana
core   +1 more source

Análisis de la producción científica del turismo sostenible en destinos de sol y playa, período 2009-2019

open access: yesRevista de Ciencias Sociales, 2023
El turismo de sol y playa es la modalidad más atractiva para el turista al momento de planificar sus vacaciones. En este sentido, es necesario activar investigaciones que contribuyan a la sostenibilidad multidimensional de las comunidades costeras.
Lelly María Useche Castro   +3 more
doaj   +1 more source

Estimating past fluid pH and evaporative conditions in Gale crater using terrestrial analog samples from Death Valley, CA

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Boron and lithium have been observed in Ca‐sulfate veins of Gale crater. These elements are highly water mobile and can inform us regarding the aqueous processes that may have taken place in Gale crater. However, the analysis of B in Gale crater is limited to low‐Fe rocks and minerals due to spectral interference of Fe with B in ChemCam data ...
D. Das   +11 more
wiley   +1 more source

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