Index Catalog // ScholarsArchive@OSU

Linking Moral Obligations, Assumption-based Research, and Structured Decision Making to Inform Bull Trout Recovery

Creator:: Brignon, William R.
Abstract:: More than 1500 species of plants and animals in the United States are listed as threatened or endangered under the Endangered Species Act (ESA). The U.S. Departments of Interior and Commerce are required, under Section 4(f)(1) of the ESA, to develop recovery plans for ESA-listed species under the respective agency...
Resource Type:: Dissertation
Full Text:: . ©Copyright by William R. Brignon August 16, 2016 All Rights Reserved Linking Moral Obligations

Habitat selection of hatchery and wild juvenile salmonids in Eagle Creek Basin, Oregon

Creator:: Brignon, William R.
Abstract:: To best manage Eagle Creek National Fish Hatchery and minimize any negative impacts that the current hatchery program may be having on Endangered Species Act-listed salmonids in the Eagle Creek Basin, I determined if wild fish are being displaced from preferred habitats by hatchery salmonids Oncorhynchus spp. This thesis had...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF William R. Brignon

Factors influencing density, distribution, and mesohabitat selection of juvenile wild salmonids and residual hatchery winter steelhead

Creator:: Brignon, William R., Olson, Douglas E., Schaller, Howard A., and Schreck, Carl B.
Abstract:: To best manage Eagle Creek National Fish Hatchery, negative interactions between hatchery salmonids and Endangered Species Act listed wild salmonids in the Eagle Creek Basin need to be minimized. Our objectives were: 1) to compare summer rearing densities in two similar streams, where one stream received a release of hatchery...
Resource Type:: Article
Full Text:: selection of juvenile wild salmonids and residual hatchery winter steelhead William R. Brignon a,b

FUBAR: A Narrative Analysis of War Remains

Creator:: Williams, Clay R.
Abstract:: The virtual reality (VR) experience War Remains created by Dan Carlin claims that it is an immersive memory in attempt to give its audience the “tiniest taste of” what-it-was-like to experience a WWI battle (Carlin, 2020). This claim aligns with the growing belief that VR can be the ultimate empathy...
Resource Type:: Masters Thesis

Encapsulation of Rhodococcus rhodochrous ATCC 21198 in gellan gum at high densities and with a slow-release substrate for the in-situ bioremediation of contaminant mixtures from groundwater

Creator:: Williams, Gillian R.
Abstract:: As access to potable water grows scarce, there is an increasing reliance on alternative drinking water sources, namely groundwater (WHO, 2018). Chlorinated solvents, such as 1,1,1-trichloroethane (TCA) and 1,2-cis-Dichloroethene (cisDCE) are some of the most ubiquitous groundwater contaminants spread throughout the US. 1,4-dioxane (1,4D) was used primarily in the late...
Resource Type:: Honors College Thesis
Full Text:: densities of isobutane-grown R. rhodochrous of COC mixtures. In addition, the efficacy of co-encapsulating

Western tentiform leafminer control with spinosad 1.6WP in commercial apple orchards in the PNW, 1995

Creator:: Williams, R. E.
Resource Type:: Conference Proceeding

Spinosad - the first product in the new naturalyte class of insect control

Creator:: Williams, R. E.
Resource Type:: Conference Proceeding

Perceptions of Sexual Health Websites by Low Income Urban African American Youth and Service Providers

Creator:: Williams, Dacia R.
Abstract:: Low-Income urban African American (LIU-AA) youth are at high risk for HIV/STIs and adolescent pregnancy. Sexual health websites (SHWs) offer an inexpensive, easy-to-disseminate, and potentially highly-accessible method of improving sexual health knowledge, awareness, and help-seeking. The present study examined engagement regarding sexual health websites for at-risk, LIU-AA youth. We conducted...
Resource Type:: Honors College Thesis
Full Text:: increase the trust and the information that they receive from those sites” (C,P,1,30). R: “I would tell

The effect of acquisition and analysis automation failure in a low-fidelity multitasking system

Creator:: Secor, William R.
Abstract:: Research into the effect of automation on human multitasking performance is primarily focused on Decision Automation (a machine suggesting a certain course of action for a human operator to take) and Action Automation (a machine carrying out a certain course of action on behalf of the human operator) while Acquisition...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF William R. Secor for the degree

Development and application of an analytical technique for the determination of methylmercury compounds in environmental samples based on isolation by distillation, followed by purge-and-trap sample concentration and GC/MS separation and detection, after aqueous phase ethylation with sodium tetraethylborate

Creator:: Rice, William R.
Abstract:: An analytical technique has been developed for the determination of methylmercury compounds in environmental samples. The technique is based on a two-stage procedure. In the first stage, methylmercury compounds are isolated from the sample matrix as methylmercury chloride (MeRgCl) by distillation. The distillation procedure is based on a series of...
Resource Type:: Masters Thesis
Full Text:: ethylation with sodium tetraethylborate AN ABSTRACT OF THE THESIS OF William R Rice for the degree of

ScholarsArchive@OSU

Linking Moral Obligations, Assumption-based Research, and Structured Decision Making to Inform Bull Trout Recovery

Habitat selection of hatchery and wild juvenile salmonids in Eagle Creek Basin, Oregon

Factors influencing density, distribution, and mesohabitat selection of juvenile wild salmonids and residual hatchery winter steelhead

FUBAR: A Narrative Analysis of War Remains

Encapsulation of Rhodococcus rhodochrous ATCC 21198 in gellan gum at high densities and with a slow-release substrate for the in-situ bioremediation of contaminant mixtures from groundwater

Western tentiform leafminer control with spinosad 1.6WP in commercial apple orchards in the PNW, 1995

Spinosad - the first product in the new naturalyte class of insect control

Perceptions of Sexual Health Websites by Low Income Urban African American Youth and Service Providers

The effect of acquisition and analysis automation failure in a low-fidelity multitasking system

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