Woody encroachment has dramatically changed land cover patterns in arid and semiarid
systems (drylands) worldwide over the past 150 years. This change is known to influence bulk
soil carbon (C) pools, but the implications for dynamics and stability of these pools are not well
understood. Working in a Chihuahuan Desert...
Feeder dikes to the Columbia River Basalt Group (CRBG) large igneous province provide a rare opportunity to examine magma transport through the shallow crust during flood basalt eruptions. Over 70% of the CRBG erupted from the Chief Joseph dike swarm, which is exposed across southeastern Washington, eastern Oregon, and western...
Feeder dikes to the Columbia River Basalt Group (CRBG) large igneous province provide a rare opportunity to examine magma transport through the shallow crust during flood basalt eruptions. Over 70% of the CRBG erupted from the Chief Joseph dike swarm, which is exposed across southeastern Washington, eastern Oregon, and western...
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201 13.4 4 5
WA-1 Tg S.S. Hughes Dike-1, Long L. 50.3 2.52 14.0 14.3 0.22 3.95 7.49 3.27 2.10
In previous papers by Awrejcewicz in 1986 and Narayanan and Jayaraman in 1991, it was claimed that the nonlinear oscillator with dry friction exhibited chaos for several forcing frequencies. The chaos determination was achieved using the characteristic exponent of Lyapunov which requires the right-hand side of the differential equation to...
present a unique modeling approach to investigate the
potential impacts of future land use alternatives on amphibian population
dynamics in two agricultural watersheds in central Iowa. An individual-based
spatially explicit population was used to predict the consequences of alternative
landscape design and management for populations of four amphibian species. The...
Columbia River Basalt Group dikes cut the tonalite-granodiorite Wallowa Batholith in northeastern Oregon, providing a natural setting in which to examine partial melting. Many dikes have up to 5 m-wide zones of quenched partially melted wallrock at their margins. This paper examines the progressive partial melting reactions in biotite-and hornblende-bearing...
This study examines the critical pedagogy utilized by the Center for Global
Education's study abroad program in Cuernavaca, Mexico. The Center for
Global Education (Centro de Educación Mundial en America Latina-
CEMAL) facilitates two semester long study abroad programs per year as
well as a variety of short term programs,...
Feeder dikes to the Columbia River Basalt Group (CRBG) large igneous province provide a rare opportunity to examine magma transport through the shallow crust during flood basalt eruptions. Over 70% of the CRBG erupted from the Chief Joseph dike swarm, which is exposed across southeastern Washington, eastern Oregon, and western...
While there are many more species of reptiles in the tropics than in temperate
latitudes, relatively little is known about the natural history of tropical species of
snakes. Even basic information, such as reproductive ecology and behavior, is lacking. Patterns of reproduction in tropical species differ from patterns in temperate...
This presentation is Amanda Whitmire's contribution to the hour-long panel. This panel was co-presented by Heather Coates (IUPUI) and Jenny Muilenburg (U. Washington).
