Results 51 to 60 of about 525,937 (230)

Aproximación numérica de quinto orden de las ecuaciones de Hamilton-Jacobi [PDF]

open access: yes, 2007
En este trabajo aproximamos la solución de viscosidad de las ecuaciones de Hamilton-Jacobi asociadas al problema de la reinicialización de curvas de nivel.
Serna, Susana
core  

Amazonian conservation across archipelagos of Indigenous territories

open access: yesConservation Biology, Volume 39, Issue 2, April 2025.
Abstract Indigenous stewardship is essential to the conservation of biocultural diversity, yet conventional conservation models often treat Indigenous territories (ITs) as homogeneous or isolated units. We propose that archipelagos of Indigenous territories (AITs), clusters of ITs that span geographies but are connected through shared cultural or ...
Michael S. Esbach   +3 more
wiley   +1 more source

La iglesia de Saint-Pierre en Firminy, de Jose Oubrerie y Le Corbusier

open access: yesActas de Arquitectura Religiosa Contemporánea, 2007
Cuando Le Corbusier vio el terreno de Firminy y el problema se le reveló con claridad, volvió con determinación al dispositivo espacial que había desarrollado en la iglesia de Tremblay, de 1929.
Jose Oubrerie
doaj   +1 more source

PROCEDIMENTO PARA COMPATIBILIZAR MAPAS EM DIFERENTES ESCALAS E O PROBLEMA DA MUDANÇA DE SUPORTE ESPACIAL

open access: yesCaminhos de Geografia, 2020
Overlapping maps in different scales is associated geometric problems, ecological fallacy and change of support problem. This research analyzes researches published (2014-2019) in the top Brazilian geography journals which are related to the change of support problem.
Matheus Pereira Libório   +3 more
openaire   +2 more sources

La electrodinámica de cables espaciales [PDF]

open access: yes, 1992
Se discuten los fundamentos que subyacen en la concepción y en las aplicaciones de un cable espacial, o tether. Si el cable es metálico y órbita en un planeta con ionosfera y campo magnético propio —la Tierra misma, o uno de los grandes planetas ...
Ahedo Galilea, Eduardo   +1 more
core   +1 more source

Métricas sobre la robustez de soluciones en el problema TSALB ante la variación del mix de producción [PDF]

open access: yes, 2015
Aplicación de métricas de robustez a configuraciones de línea en TSALBP - Ejemplo prototipo.Partiendo de la familia de modelos TSALBP (Time and Space Assembly Line Balancing Problem), proponemos diversas funciones para medir la robustez de un equilibrado
Bautista Valhondo, Joaquín   +3 more
core   +2 more sources

Navigating data challenges in socioeconomic impact assessments of conservation regimes

open access: yesConservation Biology, Volume 39, Issue 2, April 2025.
Abstract Scholars are increasingly assessing the impact of conservation interventions at national and regional scales with robust causal inference methods designed to emulate randomized control trials (quasi‐experimental methods). Although spatial and temporal data to measure habitat loss and gain with remote sensing tools are increasingly available ...
Reem Hajjar   +10 more
wiley   +1 more source

Spatial super-resolution in coded aperture-based optical compressive hyperspectral imaging systems

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
El sistema de adquisición de imágenes espectrales basado en apertura codificada de única captura (CASSI) es una arquitectura óptica notable, que permite capturar la información espectral de una escena utilizando proyecciones bidimensionales codificadas ...
Hoover Fabian Rueda Chacón   +1 more
doaj  

Comunidades urbanas, desorganização social e encarceramento

open access: yesRevista Brasileira de Segurança Pública, 2012
O objetivo deste artigo consiste em refletir sobre os efeitos colaterais das políticas de encarceramento massivo sobre comunidadesurbanas. Apresentam-se perspectivas que destacam o impacto do aumento da população prisional sobre as taxas de crime ...
Victor Neiva e Oliveira
doaj   +1 more source

Behind the lenses: Biases in the contribution of wildlife photography to biodiversity representation

open access: yesPeople and Nature, Volume 7, Issue 2, Page 541-556, February 2025.
Abstract Nature‐related visual media has a significant impact on today's society by engaging the public in conservation problems and promoting pro‐environmental behaviours. Although major attention has been paid to how some types of visual media (e.g. documentaries) offer unrealistic portrayals of the natural world, biases on representation by wildlife
Héctor Ruiz‐Villar   +2 more
wiley   +1 more source

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