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Full-Text Articles in Geography

Snow Cover Variability In A Forest Ecotone Of The Oregon Cascades Via Modis Terra Products, Tihomir Sabinov Kostadinov, Todd R. Lookingbill Jan 2015

Snow Cover Variability In A Forest Ecotone Of The Oregon Cascades Via Modis Terra Products, Tihomir Sabinov Kostadinov, Todd R. Lookingbill

Geography and the Environment Faculty Publications

Snowcover pattern and persistence have important implications for planetary energy balance, climate sensitivity to forcings, and vegetation structure, function, and composition. Variability in snow cover within mountainous regions of the Pacific Northwest, USA is attributable to a combination of anthropogenic climate change and climate oscillations. However, snowcovered areas can be heterogeneous and patchy, requiring more detailed mapping of snow trends to understand their potential influences on montane forests. We used standard dailyMODIS snow products (MOD10A1.5) to investigate the 15-year record (2000–2014) of snow cover in the predominant forest ecotone of the Oregon Western Cascades. We modeled the ecotone using field …


Transformando La Educación Superior Para Una Amazonía Cambiante, David S. Salisbury, Elizabeth Anderson, Richard Bilsborrow, Connie Campbell, Javier Maldonado-Ocampo, Stephen Perz, Edgar Díaz-Zúñiga Jan 2015

Transformando La Educación Superior Para Una Amazonía Cambiante, David S. Salisbury, Elizabeth Anderson, Richard Bilsborrow, Connie Campbell, Javier Maldonado-Ocampo, Stephen Perz, Edgar Díaz-Zúñiga

Geography and the Environment Faculty Publications

El tesista tiene un desafío. ¿Cómo puede construir una metodología para que su trabajo de tesis ayude a una comunidad indígena a enfrentarse a una Amazonía cambiante? Afortunadamente, él es uno de los 21 estudiantes universitarios peruanos que participan en un proyecto que combina la ciencia de vanguardia y la formación tecnológica con la investigación participativa en comunidades indígenas biodiversas. Este Proyecto de Cooperación es un Consorcio entre la Universidad Nacional de Ucayali, Pucallpa, Perú, y la University of Richmond, EE.UU, apoyado por el Programa de Educación Superior para el Desarrollo (HED) del Consejo Americano de Educación (ACE). Esta asociación, …