Index Catalog // ScholarsArchive@OSU

Creator:: Meyer, Erik, Eskew, Evan A., Chibwe, Leah, Schrlau, Jill, Simonich, Staci L. Massey, and Todd, Brian D.
Abstract:: Remote aquatic ecosystems are exposed to an assortment of semivolatile organic compounds (SOCs) originating from current and historic uses, of local and global origin. Here, a representative suite of 57 current- and historic-use pesticides, polychlorinated biphenyls, and polycyclic aromatic hydrocarbons were surveyed in the plasma of the western pond turtle...
Resource Type:: Article

Creator:: Cohn, Nicholas, Hoonhout, Bas M., Goldstein, Evan B., de Vries, Sierd, Moore, Laura J., Vinent, Orencio Duran, and Ruggiero, Peter
Abstract:: Coastal landscape change represents aggregated sediment transport gradients from spatially and temporally variable marine and aeolian forces. Numerous tools exist that independently simulate subaqueous and subaerial coastal profile change in response to these physical forces on a range of time scales. In this capacity, coastal foredunes have been treated primarily...
Resource Type:: Article
Full Text:: Foredune Growth Using a Coupled Numerical Model Journal of Marine Science and Engineering Article

Creator:: Edwards, Mark Evan
Abstract:: This analysis examines how and why many nonprofits and state agencies fighting domestic hunger have increasingly collaborated in unexpected ways. Interviews with nonprofit and state agency leaders in four western US states provide details about these collaborative efforts. Drawing on the concept of collaborative governance, the findings reveal important roles...
Resource Type:: Article
Full Text:: Mark Evan Edwards Oregon State University Abstract This analysis examines how and why many

Creator:: Ning, Z., Khoubani, A., and Evans, T. M.
Abstract:: Shear wave velocity is a fundamental property of a granular assembly. It is a measure of the true elastic stiffness of a bulk specimen of discrete grains. Shear wave velocity is typically measured in the laboratory (e.g., using bender elements) or in-situ (e.g., using a seismic cone penetrometer, sCPT). In...
Resource Type:: Article
Full Text:: Propagation in Granular Assemblies 1 Z. Ning1, A. Khoubani2, and T.M. Evans3 2 3 ABSTRACT 4 Shear

Creator:: Lupton, J. and Evans, L.
Abstract:: We have compared the helium isotope ratio in five samples of Pacific marine air spanning the 40 year period between 1973 and 2013 against a secondary gas standard. In a separate experiment we directly compared the ³He/⁴He ratio in air samples collected in 1973 and 2013 at the same location...
Resource Type:: Article
Full Text:: 40 year period between 1973 and 2013 against a secondary gas standard. In a separate experiment we

Creator:: Zhang, Nan and Evans, T. Matthew
Abstract:: Torpedo anchors are a viable approach for mooring marine hydrokinetic (MHK) energy devices to the seafloor. These anchors can serve to maintain station and to provide the reaction force for an MHK device. The ability of the anchor to perform these duties is a strong function of its penetration depth...
Resource Type:: Article
Full Text:: Construction Engineering, Oregon State Univ., 101 Kearney Hall, Corvallis, OR 97331, United States A R T I C L

Creator:: Risien, Julie and Goldstein, Bruce Evan
Abstract:: We present an in-depth case study of a learning network that aims to transform infrastructure and practice across the research enterprise to advance societal impacts. The theory of social morphogenesis guides our processual qualitative analysis of the network. We describe how different types of boundary work, both building and navigating...
Resource Type:: Article
Full Text:: Boundaries Crossed and Boundaries Made: The productive tension between learning and influence in a

Creator:: Evans, T. Matthew and Zhang, Nan
Abstract:: Plate anchors are embedded into the ocean floor to provide holding capacity for offshore structures. Anchor holding capacity is a function of both the anchor and soil properties. Although plate anchors have been widely studied experimentally and numerically, there is still no universally agreed-upon design approach, indicating that the problem...
Resource Type:: Article
Full Text:: ocean floor to provide holding capacity for offshore structures. Anchor holding capacity is a function

Creator:: Torgerson, Melissa and Edwards, Mark Evan
Abstract:: Communities all rely to some degree upon residents to serve in and lead the local organizations that make those communities vital. Recognizing barriers experienced by specific groups helps community leaders identify why various groups do not participate. Using data from the 2000 Social Capital Benchmark Survey, this analysis examines perceived...
Resource Type:: Article
Full Text:: , Oregon Housing and Community Services Mark Evan Edwards, Oregon State University Melissa

Creator:: Simpson, D. C. and Evans, T. M.
Abstract:: Nearly all soils are comprised of mixtures of coarse and fine particles. Behavior under mechanical and thermal loading of soil is strongly influenced, and in some cases governed, by the ratio of coarse to fine particles. A better understanding of the fundamental behavior of soil mixtures will provide insight to...
Resource Type:: Article
Full Text:: soil is strongly influenced and in some cases, governed by the 6 ratio of coarse to fine particles. A

ScholarsArchive@OSU