Results 21 to 30 of about 35,415 (200)

Diversity and distribution of lacustrine diatoms along the Trans‐Mexican Volcanic Belt

open access: yesFreshwater Biology, Volume 68, Issue 3, Page 391-405, March 2023., 2023
Abstract The Trans‐Mexican Volcanic Belt is recognised as a highly biodiverse zone and we present a study of diatom diversity and species distributions in its lakes. We aimed to identify diatom taxa with the highest regional occupancy, explore diversity at a regional level, identify the main variables associated with species distributions, and present ...
Avendaño Diana   +2 more
wiley   +1 more source

Defensa comunitaria y culturas del terror: Crimen organizado y violencia de Estado en comunidades originarias de Guerrero, México

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 27, Issue 4, Page 564-574, December 2022., 2022
Abstract Rich in raw materials, the state of Guerrero, Mexico, is one of the main enclaves of opium production, mineral extraction, and a focus for the multiplication of armed actors in Latin America, which, together with the overlapping of counterinsurgent violence in the past, post‐colonial violence and the militarization of the policies of the so ...
Inés Giménez Delgado
wiley   +1 more source

CRITICAL URBAN PEDAGOGY: Convites as Sites of Southern Urbanism, Solidarity Construction and Urban Learning

open access: yesInternational Journal of Urban and Regional Research, Volume 46, Issue 5, Page 822-844, September 2022., 2022
Abstract Learning from the pedagogical potentials of Southern city‐making practices is imperative to foster emancipatory urban learning settings. However, the ways in which urban learning spaces beyond professional settings operate and how Southern urbanism practices constitute new critical pedagogies are poorly understood.
Catalina Ortiz, Gynna Millan
wiley   +1 more source

Análisis preliminar de los factores condicionantes de la temperatura de los manantiales kársticos de Andalucía

open access: yesGeogaceta, 2021
La temperatura del agua de 40 manantiales que drenan los macizos kársticos más importantes del territorio andaluz está comprendida entre 9,8 y 27,5 °C; no obstante, el 75 % del caudal drenado presenta de 12 a 18 °C de temperatura.
Francisco Moral Martos   +1 more
doaj   +1 more source

From Topology Optimization to Complex Digital Architecture: A New Methodology for Architectural Morphology Generation

open access: yesAdvances in Civil Engineering, Volume 2021, Issue 1, 2021., 2021
Owing to the capacities of generating structural configuration with both reasonable mechanical properties and high material utilization, topology optimization has been widely adopted in engineering design. Although numerous architects have tried to apply topology optimization tools to assist architectural morphology design in practical projects ...
Kangqiang Lin   +4 more
wiley   +1 more source

Patrones de manejo y negociación por el agua en parajes tsotsiles de la ladera sur del volcán Tsonte’vits, Chiapas, México

open access: yesLiminar: Estudios Sociales y Humanísticos, 2017
Se identifican los elementos que aparecen en los patrones de manejo y negociación del agua por población tsotsil de algunos parajes de varios municipios situados en la parte sur del volcán Tsonte’vits, en Los Altos de Chiapas, México. Mediante trabajo de
Daniel Murillo Licea   +1 more
doaj   +3 more sources

Distributional extensions of Carollia castanea and Micronycteris minuta from Guatemala, Central America [PDF]

open access: yes, 2017
Field expeditions in 2011 that inventoried the terrestrial vertebrate fauna of two wildlife protected areas in the tropical Caribbean of Guatemala have produced the first confirmed records of two bats for the country: the white-bellied big-eared bat ...
Barahona, R   +6 more
core   +1 more source

Comportamiento hidrométrico de los manantiales ubicados a lo largo del túnel de conducción del Proyecto Hidroeléctrico El Encanto

open access: yesCiencias Ambientales, 2011
Se caracteriza el comportamiento hidrométrico de los manantiales ubicados a lo largo del túnel de conducción del Proyecto Hidroeléctrico El Encanto (PHEE), desarrollado por la CNFL en el río Aranjuez.
Pablo Ramírez
doaj   +1 more source

La componente subterránea en el balance hídrico de la cuenca cubana San Juan

open access: yesIngeniería Hidráulica y Ambiental, 2021
La cuenca San Juan la conforman las subcuencas San Agustín, Cañas y San Juan. El balance simple de la subcuenca San Agustín - Cañas, con un área de 267 km2, arrojó que para que exista el balance hiperanual de 428,6 hm3, la subcuenca debe tener un área ...
Katia Luisa del Rosario Rodríguez   +3 more
doaj  

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