Index Catalog // ScholarsArchive@OSU

A closely-related clade of globally distributed bloom-forming cyanobacteria within the Nostocales

Creator:: Driscoll, Connor B., Meyer, Kevin A., Gasiunas, Giedrius, Timinskas, Albertas, Yin, Yanbin, Landry, Zachary C., Otten, Timothy G., Davis, Timothy W., Watson, Susan B., Dreher, Theo W., Sulcius, Sigitas, Brown, Nathan M., Dick, Gregory J., and Cao, Huansheng
Abstract:: In order to better understand the relationships among current Nostocales cyanobacterial blooms, eight genomes were sequenced from cultured isolates or from environmental metagenomes of recent planktonic Nostocales blooms. Phylogenomic analysis of publicly available sequences placed the new genomes among a group of 15 genomes from four continents in a distinct...
Resource Type:: Article
Full Text:: Huansheng Cao5, Giedrius Gasiūnas6, Albertas Timinskas7, Yanbin Yin8, Zachary C. Landry1, Timothy 5 G

A Dysfunctional System: Policy Recommendations for the Adult (18-65) Homeless and Severely Mentally Ill Population in Oregon

Creator:: Miller, Donielle F.
Abstract:: Adults with severe and persistent mental illness (SPMI) are overrepresented in the homeless population, and Oregon’s homeless population has expanded in recent years. In the 1950s, the mentally ill were moved out of the state hospitals and into the community. However, due to a lack of support services in the...
Resource Type:: Honors College Thesis
Full Text:: ). Twenty-nine-year-old Zachary Young was living in a wooded area outside of Portland when he passed away

A Systematic Review of Diversity and Inclusion Scholarly Sources in Natural Resources (1919 – 2018)

Creator:: Brown, Jasmine K. and Rempel, Hannah G.
Abstract:: This dataset was created for the purpose of collecting and cataloguing sources that mentioned aspects of cultural diversity or workforce diversity within natural resource professions. The exploratory questions that prompted the collection of sources in this dataset were: - Is diversity discussed in scholarly sources within natural resources? - If...
Resource Type:: Dataset
Full Text:: Resources 15 (1): 4–5. Albrecht, Samuel W. 2003. “Demographics of the Society for Range Management

Acoustic monitoring reveals the times and tides of harbor porpoise (Phocoena phocoena) distribution off central Oregon, U.S.A.

Creator:: Holdman, Amanda K., Haxel, Joseph H., Klinck, Holger, and Torres, Leigh G.
Abstract:: Harbor porpoises (Phocoena phocoena) are commonly observed in Oregon's nearshore marine environment yet knowledge of their ecosystem use and behavior remains limited, generating concerns for potential impacts on this species from future coastal development. Passive acoustic monitoring was used to investigate spatial and temporal variations in the presence and foraging...
Resource Type:: Article
Full Text:: California. U.S. Department of Commerce, NOAA-TM-NMFS- SWFSC-205. 17pp. Barlow, J., C. W. Oliver and T. On

An Analysis of Driver's Visual Attention When Exposed to Roadside Drone Operations

Creator:: Sova, Alden
Abstract:: Drones are being used increasingly in the transportation sector for roadside applications such as surveying, structural inspection, and traffic monitoring, which raises distraction concerns for drivers. This study examines the visual attention of a group of Oregon drivers to determine drones’ potential as distracting roadside elements. Eye tracking data was...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Zachary Barlow, Committee Member, representing Civil Engineering

An integrated approach to historical population assessment of the great whales: case of the New Zealand southern right whale

Creator:: Jackson, Jennifer A., Carroll, Emma L., Smith, Tim D., Zerbini, Alexandre N., Patenaude, Nathalie J., and Baker, C. Scott
Abstract:: Accurate estimation of historical abundance provides an essential baseline for judging the recovery of the great whales. This is particularly challenging for whales hunted prior to twentieth century modern whaling, as population-level catch records are often incomplete. Assessments of whale recovery using pre-modern exploitation indices are therefore rare, despite the...
Resource Type:: Article
Full Text:: Collective, 218 1/2 W 4th Ave, Olympia, WA 98501, USA 6Instituto Aqualie, Av. Dr Paulo Japiassu Coelho, 714

Assessment of fecal steroid and thyroid hormone metabolites in eastern North Pacific gray whales

Creator:: Lemos, Leila S., Olsen, Amy, Smith, Angela, Chandler, Todd E., Larson, Shawn, Hunt, Kathleen, and Torres, Leigh G.
Abstract:: Baleen whale fecal samples have high potential for endocrine monitoring, which can be used as a non-invasive tool to identify the physiological response to disturbance events and describe population health and vital rates. In this study, we used commercial enzyme-linked immunosorbent assays to validate and quantify fecal steroid (progestins, androgens...
Resource Type:: Article
Full Text:: behavior patterns relative to habitat and prey availability: Newport (44◦38′13”N, 124◦03′08”W), in central

Avoiding impacts on biodiversity through strengthening the first stage of the mitigation hierarchy

Creator:: Phalan, Ben, Hayes, Genevieve, Brooks, Sharon, Marsh, David, Howard, Pippa, Costelloe, Brendan, Vira, Bhaskar, Kowalska, Aida, and Whitaker, Samir
Abstract:: The mitigation hierarchy is a decision-making framework designed to address impacts on biodiversity and ecosystem services through first seeking to avoid impacts wherever possible, then minimizing or restoring impacts, and finally by offsetting any unavoidable impacts. Avoiding impacts is seen by many as the most certain and effective way of...
Resource Type:: Article
Full Text:: . 433 FERREIRA, J., ARAGÃO, L.E.O.C., BARLOW, J., BARRETO, P., BERENGUER, E., BUSTAMANTE, M., 434 ET

Design considerations for small scale rotating fluidized beds in static geometry with screens for fine particles

Creator:: Lavrich, Zoe, Wagner, David R., Taie, Zachary, Halliday, Devin, and Hagen, Christopher L.
Abstract:: Design of a small scale rotating fluidized bed (RFB) with diameter of 4-6 cm to fluidize 40-80 mu m diameter particles was investigated using computational fluid dynamics (CFD). Simulations explored the impact of the following components on pressure drop and fluidized behavior of the device: particle size, particle density, outer...
Resource Type:: Article
Full Text:: Lavricha, David R. Wagnera, Zachary Taiea, Devin Hallidayb, hristopher L. Hagena,∗ Oregon State University

Development of Computational, Visualization, and Molecular Tools for Fungal and Oomycete Community Ecology

Creator:: Foster, Zachary Stephen Longiaru
Abstract:: Oomycetes are an important group of organisms with a variety of ecological roles similar to fungi. Although many are well-studied plant pathogens known for their devastating effects on agricultural systems, most are little-studied saprobes and parasites of plants and animals in nearly every ecosystem on earth. The advent of affordable...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Zachary Stephen

ScholarsArchive@OSU

A closely-related clade of globally distributed bloom-forming cyanobacteria within the Nostocales

A Dysfunctional System: Policy Recommendations for the Adult (18-65) Homeless and Severely Mentally Ill Population in Oregon

A Systematic Review of Diversity and Inclusion Scholarly Sources in Natural Resources (1919 – 2018)

Acoustic monitoring reveals the times and tides of harbor porpoise (Phocoena phocoena) distribution off central Oregon, U.S.A.

An Analysis of Driver's Visual Attention When Exposed to Roadside Drone Operations

An integrated approach to historical population assessment of the great whales: case of the New Zealand southern right whale

Assessment of fecal steroid and thyroid hormone metabolites in eastern North Pacific gray whales

Avoiding impacts on biodiversity through strengthening the first stage of the mitigation hierarchy

Design considerations for small scale rotating fluidized beds in static geometry with screens for fine particles

Development of Computational, Visualization, and Molecular Tools for Fungal and Oomycete Community Ecology

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