Results 71 to 80 of about 664,620 (225)

Translations, translocations, and pluralism: A transnational and multilingual analysis of the circulation of radical geographical knowledge

open access: yesTransactions of the Institute of British Geographers, Volume 50, Issue 3, September 2025.
Abstract Based on recently opened multilingual archives, this paper addresses relationally three transnational cases of early networking for critical and radical geography that took place in different countries and languages between the 1970s and the 1980s.
Federico Ferretti
wiley   +1 more source

Pollution detection in the atmosphere of the Neuquén city by biomass burning from 18th to 22nd February 2015 [PDF]

open access: yes, 2018
El humo provocado por una importante quema de biomasa en la provincia de Chubut,cerca del Parque Nacional Los Alerces, en febrero de 2015, fue trasportado por efecto de los vientos a diferentes zonas de la Patagonia.
Bali, Juan Lucas   +15 more
core  

L925I mutation in the Para-type sodium channel is associated with pyrethroid resistance in Triatoma infestans from the Gran Chaco region [PDF]

open access: yes, 2014
Background: Chagas' disease is an important public health concern in Latin America. Despite intensive vector control efforts using pyrethroid insecticides, the elimination of Triatoma infestans has failed in the Gran Chaco, an ecoregion that extends over
Capriotti, Natalia   +3 more
core   +3 more sources

Igualdade de oportunidades nas Forças Armadas. O papel das políticas de integraçâo de género

open access: yesCuestiones de Género: de la Igualdad y la Diferencia, 2011
Neste artigo discute-se o impacto de políticas organizacionais sobre a construção de igualdade de oportunidades e integração de género nas Forças Armadas.
Helena Carreiras
doaj   +1 more source

Ants on flowers: Protective ants impose a low but variable cost to pollination, moderated by location of extrafloral nectaries and type of flower visitor

open access: yesJournal of Ecology, Volume 113, Issue 8, Page 2187-2198, August 2025.
Individuals who engage in multiple mutualisms often have to pay indirect costs because of the interference of one mutualism on another. We found that protective ants had a low but variable impact on pollination, especially on the flower visitation by bees and when EFNs are close to inflorescences.
Amanda Vieira da Silva   +4 more
wiley   +1 more source

Coloration in Argia damselflies of Central Mexico responds to changes in herbaceous vegetation La coloración de caballitos del diablo del género Argia responde a cambios en la cobertura de vegetación herbácea en el Centro de México

open access: yesInsect Conservation and Diversity, Volume 18, Issue 4, Page 593-603, July 2025.
The increase in urban lands and the vegetation loss implies changes in the colour of the background which in turn could cause changes in the coloration of individuals. We measured changes in body lightness of damselflies through 19 sites in Central Mexico, with a different degree of urbanisation and a different percentage of native vegetation. We found
Teresa L. Ramos‐Merino   +1 more
wiley   +1 more source

Enseñanza de las Funciones Exponenciales en la Escuela Secundaria : aspectos Didácticos y Cognitivos [PDF]

open access: yes, 2012
Nombre de la carrera : Doctorado en Enseñanza de las Ciencias. Mención Matemática. Fecha de defensa: 20 de junio de 2012 presentada a la Universidad Nacional del Centro de la Provincia de Buenos Aires.
Sureda Figueroa, Diana Patricia
core   +5 more sources

THE CONDUCT OF THE NATIONAL DEFENSE OF CHILE 1910–1960

open access: yesPolítica y Estrategia, 2018
Besides making an historical description the level of interest of the Chilean society, regarding the national defense between 1910 and 1960, This essay, analyses the political and the military factors that influenced the range of the development of this ...
CARLOS MOLINA JOHNSON
doaj   +1 more source

Efeito radioprotetor do piruvato de etila, sozinho ou como um coadjuvante de amifostina [PDF]

open access: yes, 2016
Entre los radioprotectores con uso clínico se destaca la amifostina (WR- 2721), eficaz pero con efectos secundarios que impiden su uso repetitivo. Es interés de los autores desarrollar radioprotectores menos tóxicos, por sí mismos o como coadyuvantes de ...
Castro, Gerardo Daniel   +8 more
core  

¿La defensa nacional como instrumento de desarrollo económico? El Fondo Nacional para la Defensa (FONDEF) de Argentina

open access: yesCUPEA Cuadernos de Política Exterior Argentina, 2023
El artículo analiza la forma en la que el objetivo de traccionar el desarrollo económico de la Argentina vía inversión en defensa nacional incidió en las características del FONDEF. El trabajo se desarrolla sobre la premisa de que la política de defensa puede ser utilizada por los Estados como un instrumento de desarrollo económico y argumenta que la ...
openaire   +3 more sources

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