Results 11 to 20 of about 417 (173)

Exercise and large airway issues. [PDF]

open access: yesPhysiol Rep
Abstract The large airways, extending from the trachea to the main bronchi, respond dynamically to exercise‐induced ventilatory demands. Large airway collapse (LAC) represents a spectrum of conditions characterized by excessive reduction in tracheal and/or main bronchial lumen during expiration. Utilizing the most common diagnostic criteria, defined as
Williams ZJ, Cenerini G, Hull JH.
europepmc   +2 more sources

Effects of flow reduction and spillways on the composition and structure of benthic macroinvertebrate communities in a Brazilian river reach Efeitos da redução de vazão e construção de soleiras vertentes sobre a composição e estrutura de comunidades de macroinvertebrados bentônicos em um trecho de rio brasileiro

open access: yesBrazilian Journal of Biology, 2011
Dams are a major threat to aquatic biological diversity. By altering the natural flow of rivers, dams modify fluvial habitats, making them unsuitable for the growth and reproduction of many aquatic species.
DM. Maroneze   +3 more
doaj   +1 more source

Levantamento topobatimétrico para determinação do leito e volume da represa do “Córrego dos Pereiras”

open access: yesRevista Agrogeoambiental, 2009
A fazenda do Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais – Campus Inconfidentes (IFE/SMG – Campus Inconfidentes) possui algumas represas que são utilizadas para abastecimento de água para gado, piscicultura, irrigação de ...
Silvio H. Dellespostes Andolfato   +1 more
doaj   +1 more source

Presencia de Aedes albopictus (Diptera: Culicidae) en algunos municipios del área de influencia de la Proyecto Hidroeléctrico Ituango, Antioquia, Colombia

open access: yesActualidades Biológicas, 2023
En Colombia, aún es poco el conocimiento de la distribución en áreas rurales de Aedes albopictus, vector de diferentes arbovirus. Su introducción en el país fue registrada por primera vez en Leticia (Amazonas) en 1998 y de allí se ha ampliado su ...
Giovani Zapata-Úsuga   +4 more
doaj   +1 more source

La Patagonia sin represas

open access: yesSens public, 2014
Tras la fundación de Patagonia sin Represas en 2007, asociación creada por Hernán Sandoval (ex embajador en Francia, Presidente de la ONG Chile Ambiente y decano de la Universidad de las Américas) para oponerse a la devastación de la Patagonia chilena por las multinacionales de la electricidad, una verdadera conciencia ...
Hernán Sandoval   +2 more
openaire   +1 more source

Represa del Urugua-í

open access: yesNuestras Aves, 1984
This article does not have an abstract.
Carlos Vigil   +2 more
openaire   +1 more source

Resistencias sociales en contra de los megaproyectos hídricos en América Latina

open access: yesEuropean Review of Latin American and Caribbean Studies, 2014
Social resistance against hydraulic megaprojects in Latin AmericaThis article contributes to the identification of certain common elements in the resistance to major water infrastructure projects in Latin America. To do this, we focus on the formation of
Anahí Gómez   +4 more
doaj   +1 more source

Blood sucking Diptera (Culicidae, Psychodidae, Simuliidae) in forest fragment under impact of dam in the borderland of Rio Grande do Sul and Santa Catarina states, Brazil

open access: yesCiência Rural, 2014
The study of Diptera of medical importance in areas affected by dam constructions is very important due to the possibility of the occurrence of diseases transmitted by these species. Collections were performed during 2010 and 2011 in an area under impact
Gerson Azulim Muller   +3 more
doaj   +1 more source

La producción del espacio social en la Amazonía brasileña a través de las represas hidroeléctricas: El caso del conflicto de Belo Monte

open access: yesRelaciones Internacionales, 2020
Durante las últimas décadas en Brasil se ha producido un incremento significativo de los conflictos hidrosociales a causa de la construcción de grandes complejos hidroeléctricos.
Ismael de la Villa Hervás
doaj   +1 more source

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