Index Catalog // ScholarsArchive@OSU

Creator:: Samelson, Roger M. and Allen, J. S.
Abstract:: Observations of oppositely directed, monthly mean alongshore currents and wind stress over the continental margin off the Pacific coast of North America motivate the theoretical examination of mean flow generation by topographic lee-wave drag. We formulate a barotropic model for wind-forced shelf-slope flow over variable topography. Our central objective is...
Resource Type:: Article

Creator:: Kuebel Cervantes, Brandy T., Allen, John S., and Samelson, Roger M.
Abstract:: The coastal ocean may experience periods of fluctuating along-shelf wind direction, causing shifts between upwelling and downwelling conditions with responses that are not symmetric. We seek to understand these asymmetries and their implications on the Eulerian and Lagrangian flows. We use a two-dimensional (variations across-shelf and with depth; uniformity along-shelf)...
Resource Type:: Article
Full Text:: characteristics of continental shelf flows forced by periodic wind stress B. T. Kuebel Cervantes, J. S. Allen

Creator:: Springer, S. R., Samelson, Roger M., Allen, John S., Egbert, Gary D., Kurapov, Alexander, Miller, Robert N., and Kindle, J. C.
Abstract:: The Oregon Coastal Transition Zone (OCTZ) extends several hundred kilometers offshore where shelf flows interact with the northern California Current. A primitive-equation numerical ocean model is used to study the upwelling circulation in this region from 1 May to 1 November 2001. This OCTZ model obtains initial and boundary conditions...
Resource Type:: Article
Full Text:: . Springer,1,2 R. M. Samelson,1 J. S. Allen,1 G. D. Egbert,1 A. L. Kurapov,1 R. N. Miller,1 and J. C

Creator:: Francois, Roger, Frank, Martin, Rutgers van der Loeff, Michiel, Bacon, Michael P., Geibert, Walter, Kienast, Stephanie, Anderson, Robert F., Bradtmiller, Louisa, Chase, Zanna, Henderson, Gideon, Marcantonio, Franco, and Allen, Susan E.
Abstract:: Accurately estimating the vertical flux of material reaching the seafloor from the overlying surface waters is essential for the paleoceanographic reconstruction of a wide variety of oceanic processes. Two approaches are currently being used. One consists of estimating mass accumulation rates (MAR) between dated horizons as the product of linear...
Resource Type:: Article
Full Text:: focusing pass the sediment test in the equatorial Pacific?’’ by M. Lyle et al. Roger Francois,1 Martin

Creator:: Sim, Sung-Chur, Van Deynze, Allen, Stoffel, Kevin, Douches, David S., Zarka, Daniel, Ganal, Martin W., Chetelat, Roger T., Hutton, Samuel F., Scott, John W., Gardner, Randolph G., Panthee, Dilip R., Mutschler, Martha, Myers, James R., and Francis, David M.
Abstract:: The effects of selection on genome variation were investigated and visualized in tomato using a high-density single nucleotide polymorphism (SNP) array. 7,720 SNPs were genotyped on a collection of 426 tomato accessions (410 inbreds and 16 hybrids) and over 97% of the markers were polymorphic in the entire collection. Principal...
Resource Type:: Article
Full Text:: (Solanum lycopersicum L.) Reveals Patterns of Genetic Variation Due to Breeding Sung-Chur Sim1, Allen Van

Creator:: Adam, Jennifer C., Stephens, Jennie C., Chung, Serena H., Chen, Yong, Brady, Michael P., Evans, R. David, Kruger, Chad E., Lamb, Brian K., Liu, Mingliang, Stöckle, Claudio O., Vaughan, Joseph K., Rajagopalan, Kirti, Harrison, John A,, Tague, Christina L., Kalyanaraman, Anath, Guenther, Alex, Leung, Folk-Yan, Leung, L. Ruby, Perleberg, Andrew B., Yoder, Jonathan, Allen, Elizabeth, Anderson, Sarah, Chandrasekharan, Bhagyam, Malek, Keyvan, Mullis, Tristan, Miller, Cody, Nergui, Tsengel, Poinsatte, Justin, Reyes, Julian, Zhu, Jun, Choate, Janet S., Jiang, Xiaoyan, Nelson, Roger, Yoon, Jin-Ho, Yorgey, Georgine G., Johnson, Kristen, Chinnayakanahalli, Kiran J., Hamlet, Alan F., Nijssen, Bart, and Walden, Von
Abstract:: As managers of agricultural and natural resources are confronted with uncertainties in global change impacts, the complexities associated with the interconnected cycling of nitrogen, carbon, and water present daunting management challenges. Existing models provide detailed information on specific sub-systems (e.g., land, air, water, and economics). An increasing awareness of the...
Resource Type:: Article
Full Text:: -Yan Leung & L. Ruby Leung & Andrew B. Perleberg & Jonathan Yoder & Elizabeth Allen & Sarah Anderson

ScholarsArchive@OSU