Results 21 to 30 of about 24,852 (225)

The social construction of “popular” foods

open access: yesArchives on Food, Culture and Nutrition, 2023
This research article explores the relationship between origin and product in the context of the economy of qualities, which emphasizes the constructed and negotiated nature of product characteristics in modern market economies.
Diego Allen-Perkins
doaj   +1 more source

Human pressures on two estuaries of the Iberian Peninsula are reflected in food web structure [PDF]

open access: yes, 2019
As a result of the increased urban and agricultural development in coastal environments, estuaries are among the most modified and threatened aquatic ecosystems.
Donázar Aramendía, Iñigo Javier   +5 more
core   +1 more source

Cross-Comparison of Climate Change adaptation Strategies Across Large River Basins in Europe, Africa and Asia [PDF]

open access: yes, 2010
A cross-comparison of climate change adaptation strategies across regions was performed, considering six large river basins as case study areas. Three of the basins, namely the Elbe, Guadiana, and Rhine, are located in Europe, the Nile Equatorial Lakes ...
Blanco, I.   +17 more
core   +4 more sources

Genomic Insights Into the Origin, Decline and Recovery of the Once Critically Endangered Iberian Lynx. [PDF]

open access: yesMol Ecol
ABSTRACT The Iberian lynx was at the brink of extinction by the year 2000 but has since then, and thanks to intensive conservation measures, gone through a remarkable recovery, providing a much‐welcomed and encouraging conservation success story.
Godoy JA   +13 more
europepmc   +2 more sources

Assessment of trace element pollution and its environmental risk to freshwater sediments influenced by anthropogenic contributions: The case study of Alqueva reservoir (Guadiana Basin) [PDF]

open access: yes, 2015
The Guadiana Basin.(SW Iberian Peninsula) is affected by acid mine drainage (AMD), a consequence of ancient mining activities in the Iberian Pyrite Belt (IPB).
Alvarenga, Paula   +2 more
core   +1 more source

Influence of reservoir management on Guadiana streamflow regime

open access: yesJournal of Hydrology: Regional Studies, 2019
Study region: Guadiana international catchment, located in the Iberian Peninsula. Study focus: The Guadiana River catchment has registered an intense and speed up modification of its natural regime over the last few decades to cope with water scarcity ...
Nelson Canuto   +5 more
doaj   +1 more source

Effects of tidal-forcing variations on tidal properties along a narrow convergent estuary [PDF]

open access: yes, 2018
A 1D analytical framework is implemented in a narrow convergent estuary that is 78 km in length (the Guadiana, Southern Iberia) to evaluate the tidal dynamics along the channel, including the effects of neap-spring amplitude variations at the mouth.
AJF Hoitink   +41 more
core   +1 more source

Biomarkers in Nereis diversicolor (Polychaeta: Nereididae) as management tools for environmental assessment on the southwest Iberian coast

open access: yesScientia Marina, 2013
The environmental quality of the southwest Iberian coast was assessed in different areas (Ria Formosa Lagoon, Guadiana Estuary and Cádiz Bay) focusing on metal contamination (Cd, Cu, Ni, Pb and Zn) in Nereis diversicolor whole tissues.
Tânia Gomes   +6 more
doaj   +1 more source

Preacondicionamiento de Pinus engelmannii Carr. bajo diferentes condiciones ambientales en vivero

open access: yesRevista Mexicana de Ciencias Forestales, 2018
La disminución de los índices de mortalidad de las plantaciones forestales requiere usar técnicas de producción de planta que promuevan su calidad, y garanticen su establecimiento en campo.
Sergio Rosales Mata   +4 more
doaj   +1 more source

Gestión del agua e integración de políticas sectoriales. Balance y situación actual en el territorio del Alto Guadiana

open access: yesDocuments d'Anàlisi Geogràfica, 2012
La integración es uno de los principios de mayor relevancia de la Directiva Marco del Agua aprobada en el año 2000. De entre sus distintas formas, la integración de las políticas sectoriales y la coordinación entre las administraciones competentes son ...
Ángel Raúl Ruiz Pulpón
doaj   +1 more source

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