Results 31 to 40 of about 1,639,278 (361)

Orbital and eustatic control of basin hydrology during the first stage of the Messinian Salinity Crisis

open access: yesThe Depositional Record, EarlyView.
The paleo‐hydrology of the Sorbas Basin (SE Spain) and the wider Mediterranean region during the deposition of the Primary Lower Gypsum (PLG) stage of the Messinian Salinity Crisis, from ~5.97 to ~5.60 Ma, was affected by tectonics, precession‐forced climate oscillations, and eustatic sea‐level change.
Fernando Gázquez   +8 more
wiley   +1 more source

From the Capital to the Interior: Urban Planning's Impact on Forests and Landscape Metrics in South Brazil

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Urban planning can show deficiencies in implementing infrastructure, especially green infrastructure, resulting in disparities between urban development, environmental quality, and quality of life. However, effective management of green infrastructure and consequently urban forests is crucial for enhancing essential ecosystem services.
Tarik Cuchi   +2 more
wiley   +1 more source

Agua si, agua tampoco

open access: yesABC Research Alert, 2013
Para las autoridades y los representantes de la Sociedad Civil de la ciudad de Arequipa, la firma del convenio con la SMCV1 a mediados del año 2006, fue un hecho histórico, unos años más y se producirá el 100% de agua potable y se tratará el 100% de las aguas residuales de toda la ciudad.
openaire   +3 more sources

Agua

open access: yesAmbiociencias, 2018
Conferencia sobre el agua, impartida en la Facultad de Ciencias Biológicas y Ambientales, con motivo de la festividad de San Alberto en noviembre de ...
openaire   +3 more sources

Mixing regimes in tropical high‐mountain Andean lakes

open access: yesLimnology and Oceanography, EarlyView.
Abstract Lowland tropical lakes deeper than 15 m are typically warm monomictic, but whether the regime may switch to polymixis at high elevations remains uncertain. Using a year‐long high‐frequency dataset from thermistor chains from 10 deep lakes and occasional temperature profiles from 202 lakes in Ecuador's Cajas Massif, this study examines the ...
Pablo V. Mosquera   +4 more
wiley   +1 more source

Transando el agua, produciendo territorios e identidades indígenas: el modelo de aguas chileno y los atacameños de Calama[*]

open access: yes, 2016
El Codigo de Aguas chileno de 1981 es un caso radical de libre mercado. En el desierto de Atacama, los atacamenos de la ciudad de Calama han movilizado su identidad indigena y la celebracion de tradiciones dentro del contexto de la imposicion de este ...
M. Prieto
semanticscholar   +1 more source

Small collections, great findings: three new species and two new state records for Asteraceae from Brazil

open access: yesNordic Journal of Botany, EarlyView.
The BHZB herbarium was founded in 1993 with about 16 787 registers – a number that has to be considered as small when compared to larger herbaria in Brazil. In the BHZB, 97.5% of the vouchers are from the Minas Gerais state (ca 16 372 specimens), with Asteraceae being the best represented family.
Vinícius Resende Bueno   +5 more
wiley   +1 more source

Analysis of the suitability for ecotourism in Beira Baixa region using a spatial decision support system based on a geographical information system

open access: yesRegional Science Policy &Practice, EarlyView., 2022
Abstract Ecotourism can contribute to the conservation of environmental values, as well as to the development of positive synergies between agents in the tourism sector, tourists and the local population. The growing interest in tourism offers with low environmental impact, which support the local economy, translates into a competitive advantage for ...
Luís Quinta‐Nova, Dora Ferreira
wiley   +1 more source

Superdotación : factores culturales y barreras sociales [PDF]

open access: yes, 2009
El objetivo de este trabajo es poner de manifiesto cómo los valores de una determinada cultura pueden ser un obstáculo para el reconocimiento de las personas con alto potencial intelectual.
Peña del Agua, Ana Mª
core   +1 more source

Maíz de temporal: ¿es suficiente el conocimiento etnoecológico para afrontar la variabilidad climática?

open access: yesEconomía, Sociedad y Territorio, 2023
México es identificado como centro de origen del maíz; a ello se agrega un sólido conocimiento etnoecológico local sobre su cultivo, clima y cosmogonía.
Alejandro Tonatiuh Romero Contreras   +5 more
doaj   +1 more source

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