Index Catalog // ScholarsArchive@OSU

Cold Seep Epifaunal Communities on the Hikurangi Margin, New Zealand: Composition, Succession, and Vulnerability to Human Activities

Creator:: Bowden, David A., Rowden, Ashley A., Thurber, Andrew R., Baco, Amy R., Levin, Lisa A., and Smith, Craig R.
Abstract:: Cold seep communities with distinctive chemoautotrophic fauna occur where hydrocarbon-rich fluids escape from the seabed. We describe community composition, population densities, spatial extent, and within-region variability of epifaunal communities at methane-rich cold seep sites on the Hikurangi Margin, New Zealand. Using data from towed camera transects, we match observations to...
Resource Type:: Article
Full Text:: . Bowden1*, Ashley A. Rowden1, Andrew R. Thurber2, Amy R. Baco3, Lisa A. Levin4, Craig R. Smith5 1 Coasts

Animal Pointing: Changing Trends and Findings From 30 Years of Research

Creator:: Krause, Mark A., Udell, Monique A. R., Leavens, David A., and Skopos, Lyra
Abstract:: The past 30 years have witnessed a continued and growing interest in the production and comprehension of manual pointing gestures in nonhuman animals. Captive primates with diverse rearing histories have shown evidence of both pointing production and comprehension, though there certainly are individual and species differences, as well as substantive...
Resource Type:: Article
Full Text:: of Research Mark A. Krause Southern Oregon University Monique A. R. Udell Oregon State University

Evaluating relocation extent versus covariate resolution in habitat selection models across spatiotemporal scales

Creator:: Nelson, Peter R., Joly, Kyle, Roland, Carl A., and McCune, Bruce
Abstract:: Many habitat selection studies have focused on the importance of spatiotemporal scales and sample size, yet often hidden within is a trade-off between using more animal locations versus more predictive covariates. Few have evaluated the outcome of choosing between these two different paths even though the trade-off can have significant...
Resource Type:: Article
Full Text:: covariate resolution in habitat selection models across spatiotemporal scales Peter R. Nelson a,b,* , Kyle

Effects of Vegetation Management on Wood Properties and Plant Water Relations of Four Conifer Species in the Pacific Northwest of the USA

Creator:: Aernouts, Joyce, Gonzalez-Benecke, Carlos A., and Schimleck, Laurence R.
Abstract:: In plantation forests, competition from unwanted vegetation may reduce survival and negatively impact tree growth. The goal of this study was to examine the influence of vegetation management treatments on plant water relations and wood properties. Control trees (no treatment) were compared to trees subjected to post-planting competing vegetation control...
Resource Type:: Article
Full Text:: Northwest of the USA Joyce Aernouts 1, Carlos A. Gonzalez-Benecke 2,* ID and Laurence R. Schimleck 3 1

Abscisic acid transcriptomic signaling varies with grapevine organ

Creator:: Rattanakon, Supakan, Ghan, Ryan, Gambetta, Gregory A., Deluc, Laurent G., Schlauch, Karen A., and Cramer, Grant R.
Abstract:: Background: Abscisic acid (ABA) regulates various developmental processes and stress responses over both short (i.e. hours or days) and longer (i.e. months or seasons) time frames. To elucidate the transcriptional regulation of early responses of grapevine (Vitis vinifera) responding to ABA, different organs of grape (berries, shoot tips, leaves, roots...
Resource Type:: Article
Full Text:: . Deluc3, Karen A. Schlauch1 and Grant R. Cramer1* Abstract Background: Abscisic acid (ABA) regulates

Gatekeepers or Intermediaries? The Role of Clinicians in Commercial Genomic Testing

Creator:: McGowan, Michelle L., Fishman, Jennifer R., Settersten, Richard A., Jr., Lambrix, Marcie A., and Juengst, Eric T.
Abstract:: BACKGROUND: Many commentators on ‘‘direct-to-consumer’’ genetic risk information have raised concerns that giving results to individuals with insufficient knowledge and training in genomics may harm consumers, the health care system, and society. In response, several commercial laboratories offering genomic risk profiling have shifted to more traditional ‘‘direct-to-provider’’ (DTP) marketing strategies,...
Resource Type:: Article

Pelagibacter metabolism of diatom-derived volatile organic compounds imposes an energetic tax on photosynthetic carbon fixation

Creator:: Thompson, Douglas A., Moore, Eric R., Davie-Martin, Cleo L., Giovannani, Stephen J., and Halsey, Kimberly, H.
Abstract:: Photosynthetic diatoms and marine bacteria contribute about one third of the net primary production in marine environments. Understanding the interactions between these two organisms is potentially important to the over all flow of carbon in the marine ecosystem.
Resource Type:: Poster
Full Text:: added metabolites. 3. Collect carbon fixation data using pH and a scintillation counter. 4. Measure

High resolution lake sediment record reveals self-organized criticality in erosion processes regulated by internal feedbacks

Creator:: Colombaroli, D., Gavin, D. G., Morey, A. E., and Thorndycraft, V. R.
Abstract:: Reconstruction of high-frequency erosion variability beyond the instrumental record requires well-dated, high-resolution proxies from sediment archives. We used computed tomography (CT) scans of finely laminated silt layers from a lake-sediment record in southwest Oregon to quantify the magnitude of natural landscape erosion events over the last 2000years in order to...
Resource Type:: Article
Full Text:: estimated by a high-resolution record 22 23 Corresponding Author: Daniele Colombaroli

Crustal inheritance and a top-down control on arc magmatism at Mount St. Helens

Creator:: Bedrosian, Paul A., Peacock, Jared R., Bowles-Martinez, Esteban, Schultz, Adam, and Hill, Graham
Abstract:: In a subduction zone, the volcanic arc marks the location where magma, generated via flux melting in the mantle wedge, migrates through the crust and erupts. While the location of deep magma broadly defines the arc position, here we argue that crustal structures, identified in geophysical data from the Washington...
Resource Type:: Article
Full Text:: magmatism at Mount St. Helens 1 2 Paul A. Bedrosian1*, Jared R. Peacock2, Esteban Bowles-Martinez3

Heavier rumen-reticulum organs in white-tailed deer (Odocoileus virginianus) is consistent with dietary bulk not quality

Creator:: Weckerly, F. W., Bhaskar, G., Duarte, A., Luna, R. S., and Starns, H. D.
Abstract:: The organs that make up the gastrointestinal tract have high energy demands. Therefore, when these organs vary in mass, they should impact metabolic requirements. Mass of the rumen-reticulum organs, the organs that comprise the largest part of the gastrointestinal tract of ruminants, might vary from bulk or nutrient availability of...
Resource Type:: Article
Full Text:: fermentation gut capacity in axis deer. J. Mammal. 88: 415–420. doi:10.1644/06-MAMM-A-213R1.1. R Core Team

ScholarsArchive@OSU

Cold Seep Epifaunal Communities on the Hikurangi Margin, New Zealand: Composition, Succession, and Vulnerability to Human Activities

Animal Pointing: Changing Trends and Findings From 30 Years of Research

Evaluating relocation extent versus covariate resolution in habitat selection models across spatiotemporal scales

Effects of Vegetation Management on Wood Properties and Plant Water Relations of Four Conifer Species in the Pacific Northwest of the USA

Abscisic acid transcriptomic signaling varies with grapevine organ

Gatekeepers or Intermediaries? The Role of Clinicians in Commercial Genomic Testing

Pelagibacter metabolism of diatom-derived volatile organic compounds imposes an energetic tax on photosynthetic carbon fixation

High resolution lake sediment record reveals self-organized criticality in erosion processes regulated by internal feedbacks

Crustal inheritance and a top-down control on arc magmatism at Mount St. Helens

Heavier rumen-reticulum organs in white-tailed deer (Odocoileus virginianus) is consistent with dietary bulk not quality

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