Index Catalog // ScholarsArchive@OSU

Preventing the Accumulation of Fine Sediments in Sand Dam Reservoirs: An Analytical Framework and Flume Experiments

Creator:: Ellingson, Joseph M.
Abstract:: Sand dams – low-head dams built in ephemeral streambeds that store water within saturated sediments – are a proven means to increase water supplies for rural communities in arid and semiarid regions. Water percolates into the reservoir-impounded sediments during wet season rains and can subsequently be extracted during the dry...
Resource Type:: Masters Thesis
Full Text:: John S. Selker Sand dams – low-head dams built in ephemeral streambeds that store water within

Private forests, public policy : oak conservation on family forests in Oregon’s Willamette Valley

Creator:: Fischer, Alexandra Paige
Abstract:: In the United States, many of the thorniest natural resource conflicts occur on private lands. This is especially true in the Willamette Valley of Western Oregon where the hallmark habitat type, Oregon white oak woodland and savanna, is imperiled. Almost exclusively found on private land, Oregon white oak is threatened...
Resource Type:: Dissertation
Full Text:: : _____________________________________________________________________ Dr. John C. Bliss In the United States, many of the thorniest natural resource conflicts

Assessing Mercury Levels, Health Metrics, and Immune Function in Non-stranded Male California and Steller Sea Lions in Oregon

Creator:: Rae, Samantha N.
Abstract:: California and Steller sea lions (Zalophus californianus, Eumetopias jubatus, respectively) are considered sentinel species because they have long life spans, are long-term coastal residents, feed at high trophic levels, and have large blubber stores that serve as depots for anthropogenic toxicants. There are few studies on sea lion health and...
Resource Type:: Masters Thesis

Resilience of large river basins : applying social-ecological systems theory, conflict management, and collaboration on the Mekong and Columbia Basins

Creator:: MacQuarrie, Patrick R.
Abstract:: River basins provide essential services for both humans and ecosystems. Understanding the connections between ecosystems and society and their function has been at the heart of resilience studies and has become an increasing important endeavor in research and practice. In this dissertation, I define basin resilience as a river basin...
Resource Type:: Dissertation
Full Text:: ........................... 326 6.5. APPENDIX E: RESILIENCE MATRIX

Public perceptions of sagebrush ecosystem management : a longitudinal panel study of residents in the Great Basin, 2006-2010

Creator:: Gordon, Ryan Patrick
Abstract:: Intact sagebrush communities in the Great Basin are rapidly disappearing due to invasion of non-native plants, large wildfires, and encroachment of pinyon pine and juniper woodlands. Land management options include the use of prescribed fire, grazing, herbicides and mechanical treatments to reduce the potential for wildfire and restore plant communities....
Resource Type:: Dissertation
Full Text:: to John Bliss, Jeff Hino, David Zahler, Melanie Stidham, and Eric Toman. Finally, this section

Predicting the Relationships between High School Characteristics and High School Community College Enrollment Rate Using the Oregon Promise.

Creator:: Murray-Jensen, Julie
Abstract:: Background: Legislators, policy-makers, and leaders in higher education and within communities, are increasingly turning to place-based scholarships, or “promise programs”, to encourage college enrollment and address growing public concerns regarding college affordability. One such program, the Oregon Promise, was implemented across the state of Oregon in the fall of 2016....
Resource Type:: Dissertation
Full Text:: school gender demographics, (e) high school counselor-to-student ratio, (f) high school size, and (g

Institutionalizing sustainability in community colleges : the role of the college president

Creator:: Williams, Peter G.
Abstract:: The purpose of this research study was to describe and improve understanding of the meaning of institutionalized sustainability and the role that a college president plays in institutionalizing sustainability on a community college campus. The following questions guided the research: (a) What does it mean to have sustainability “institutionalized” at...
Resource Type:: Dissertation
Full Text:: sustainability impact, (d) extensive student involvement in sustainability activities, and (e) knowledge of

An Exploration of Used Fuel Sharing in Multi-Reactor Power Plants

Creator:: Lilley, Benjamin C.
Abstract:: Nuclear fuel management is an optimization problem on many levels. Finding “viable” solutions for the core reload design problem is difficult without expert knowledge and software automation. Small modular reactors with a shared used fuel pool demonstrate a novel opportunity for fuel cycle optimization. A Python package was developed and...
Resource Type:: Dissertation

An Analysis of Oregon’s Preferential Forest Property Tax Programs in Relation to Non-industrial Private Forest Landowners’ Tax Program Enrollment Decisions and Forest Management Behavior

Creator:: Rushakoff, Benjamin J.
Abstract:: Little is known about non-industrial private forestland (NIPF) owners in relation to Oregon’s two primary preferential forest property tax programs: Forestland Program – the default tax program for many forestland owners, and Small Tract Forestland Option (STF) – a voluntary program wherein landowners pay reduced annual property taxes and an...
Resource Type:: Masters Thesis
Full Text:: through carbon-enhancing management practices and forest conservation (Graves et al., 2020; Law & Waring

Visualization in environmental science

Creator:: Winters, Kirsten M.
Abstract:: The VISualization of Terrestrial and Aquatic Systems (VISTAS) software development project began with the proposition that visualization would increase the ability of scientists to explore and communicate their data, especially complex datasets that span multiple spatial and temporal scales. A case study of VISTAS articulates how and why scientists intend...
Resource Type:: Dissertation
Full Text:: ....................................................................................166 E Interview Codebook—Primary code..........................................................168

ScholarsArchive@OSU

Preventing the Accumulation of Fine Sediments in Sand Dam Reservoirs: An Analytical Framework and Flume Experiments

Private forests, public policy : oak conservation on family forests in Oregon’s Willamette Valley

Assessing Mercury Levels, Health Metrics, and Immune Function in Non-stranded Male California and Steller Sea Lions in Oregon

Resilience of large river basins : applying social-ecological systems theory, conflict management, and collaboration on the Mekong and Columbia Basins

Public perceptions of sagebrush ecosystem management : a longitudinal panel study of residents in the Great Basin, 2006-2010

Predicting the Relationships between High School Characteristics and High School Community College Enrollment Rate Using the Oregon Promise.

Institutionalizing sustainability in community colleges : the role of the college president

An Exploration of Used Fuel Sharing in Multi-Reactor Power Plants

An Analysis of Oregon’s Preferential Forest Property Tax Programs in Relation to Non-industrial Private Forest Landowners’ Tax Program Enrollment Decisions and Forest Management Behavior

Visualization in environmental science

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