Index Catalog // ScholarsArchive@OSU

Is Cover Type Use by Dabbling Ducks at Bald Knob National Wildlife Refuge, Arkansas, Related to Energy Availability?

Creator:: Kreisler, Skye E.
Abstract:: Managers of U. S. Fish and Wildlife Service’s Bald Knob National Wildlife Refuge (Refuge) in central Arkansas want to provide sufficient habitat resources to meet its population objectives for wintering waterfowl. Nutrient reserves acquired during the wintering period appear to support spring migration and subsequent reproductive success for some species,...
Resource Type:: Capstone Project
Full Text:: of all duck survey dates at Bald Knob NWR from 2006-07 to 2019-20...........80 Appendix C

“We Don’t Stop ‘til We Get There”: Reframing the Hip Hop Ill-literacies of Latinx Youth

Creator:: Cole, Matthew C.
Abstract:: The experiences of Latinx youth are well-studied in U.S. schools, yet, few studies have focused on their experiences in Community Based Educational Spaces (CBES). CBES continue to be on the periphery of Education research despite the potential affordances of youth-led work in such out-of-school spaces (Baldridge, 2020). At the same...
Resource Type:: Dissertation
Full Text:: ………………………….174 Appendix C: Interview Guide: Second Interview With Promotorxs……………………….175 Appendix D: Interview

Creating a Predictive Model of Cinder Cone Evolution in Central Oregon

Creator:: Das-Toke, Shyam P.
Abstract:: Cinder cones are useful geomorphic features for geological analysis because they generally have known initial states and follow a similar pattern of degradation as they are exposed to erosive processes. This is largely because cinder cones are produced by monogenetic eruptions. Characterizing large cinder cone fields in terms of age...
Resource Type:: Masters Thesis
Full Text:: .............................................................. 46 Appendix C: USGS Silica Weight Percentage Database

Development of Miniature Wire pH Sensors for Real-Time Monitoring of the Streptococcus Mutans Biofilm

Creator:: Wong, Derek C.
Abstract:: The interface between a biofilm and the underlying substrate to which it is attached is challenging to study. Currently, available methods of studying this microenvironment have not been able to record data in real-time over a time period in the range of days. To address this challenge, we report the...
Resource Type:: Honors College Thesis
Full Text:: -s38. 5. Flemming, H.-C.; Wingender, J.; Szewzyk, U.; Steinberg, P.; Rice, S. A.; Kjelleberg, S

Pasture Production and Lamb Growth from Dryland Hill Pastures in Western Oregon

Creator:: Gultekin, Yunus
Abstract:: Pasture legumes that persist under challenging agro-ecological conditions are crucial to ensure high lamb growth rates in dryland pastures. Pasture and lamb production from white clover (TF-Whc), birdsfoot trefoil (TF-Bft), balansa clover (TF-Bc) and subterranean clover (TF-Sc) planted with tall fescue either as binary mixtures or as a diverse combination...
Resource Type:: Masters Thesis
Full Text:: also grateful to my thesis committee member Dr. Shelby J. Filley. Her feedbacks on my work were very

Los bibliotecarios como organizadores del movimiento Wikimedia en España : una investigación interpretiva que explora las actividades y sus motivaciones

Creator:: Bridges, Laurie M. and Llebot, Clara
Abstract:: ¿Cómo se implican los bibliotecarios españoles en Wikipedia (y en Wikidata, Wikisource, y otros proyectos hermanos deWikipedia) en tanto que organizadores del movimiento Wikimedia? Y, ¿qué les motiva? Este artículo sobre los hallazgos surgidos a raíz de 14 entrevistas realizadas a 18 bibliotecarios.Los entrevistados eran plurilingües y colaboraban con proyectos...
Resource Type:: Article
Full Text:: University https://orcid.org/0000-0003-3211-7396 M. J. Negueruela, traductora: mjnegueruela1@mail.com

Meeting the Night : The Science and Mystery of an Endangered Habitat

Creator:: Sisson, Jill
Abstract:: Night is an extraordinary resource. Unlike air, water, or soil, nighttime is a spatio-temporal phenomenon, which leads to many crucial roles. It provides refuge to wildlife species, triggers hormonal and behavioral responses among a wide variety of organisms, and serves as an essential migratory backdrop for species that navigate by...
Resource Type:: Capstone Project
Date Created:
Full Text:: out that low, deep sounds below middle C, like the rumble of passing trucks, emulate a thundering

Learning to Teach Science from a Contextualized Stance

Creator:: L’Heureux, K., Giamellaro, M., Beaudry, M-C., Buxton, C., Ayotte-Beaudet, J-P., and Alajmi, T.
Abstract:: Contextualization is a curricular approach and a learning process in which science content knowledge is intentionally situated within a context where that knowledge can be authentically applied or observed. Many recent science education reforms include contextualization as a central tenet. Our goal in this review was to examine commonalities across...
Resource Type:: Conference Proceeding
Full Text:: ., Buxton3, C., Ayotte-Beaudet1, J-P., Alajmi3, T. *Contact: giamellm@oregonstate.edu Université

Optical Modelling of Thin Films: Applying Effective Medium Theory to Mixtures of TiO₂ and SnO₂

Creator:: Wulf, Julian J.
Abstract:: This study used SCOUT optical modelling software to create models of the reflectance and transmittance spectra generated by mixtures of titanium dioxide (TiO2) and tin oxide (SnO2). These models enabled identification of how altering the ratio of a mixture changes the optical response. By being able to identify how altering...
Resource Type:: Undergraduate Thesis
Full Text:: total volume that each component material composes (c

Investigating Transcriptional Control of Specialized Gene Expression in Plants

Creator:: Fraser, Valerie N.
Abstract:: Specialized or secondary metabolism is a collection of pathways and small molecules that, while beneficial to an organism, are not strictly necessary for survival. Plants use secondary metabolites to, among other things, attract pollinators, defend against biotic and abiotic stressors, and form symbioses. Natural products from plants have seen an...
Resource Type:: Dissertation
Full Text:: quantitation of C. roseus alkaloids .................................................67 RNA extraction and

Potential effects of sea-level rise on plant productivity: species-specific responses in northeast Pacific tidal marshes

Creator:: Janousek, Christopher
Abstract:: Coastal wetland plants are adapted to varying degrees of inundation. However, functional relationships between inundation and productivity are poorly characterized for most species. Determining species-specific tolerances to inundation is necessary to evaluate sea-level rise (SLR) effects on future marsh plant community composition, quantify organic matter inputs to marsh accretion, and...
Resource Type:: Article
Full Text:: . 2011), facil- © C Janousek, K Buffington, J Takekawa, B Dugger 2016. Open Access under Creative

Cranberries (south coastal Oregon) [1997]

Creator:: Poole, Art, Hart, John, Righetti, Tim, Strik, Bernadine C., and Oregon State University. Extension Service
Abstract:: This publication replaces FG 75, South Coastal Oregon Cranberries Fertilizer Guide.
Resource Type:: Technical Report
Full Text:: , revised 1996). No charge. Davenport, J., C. DeMoranville, J. Hart, K. Patten, L. Peterson, T. Planer, A

Caneberries [2006]

Creator:: Hart, John M. (John Mervyn), 1947-, Strik, Bernadine C. (Bernadine Cornelia), 1962-, and Rempel, Hannah Gascho
Abstract:: Several types of caneberries are produced commercially in Oregon, including summer-bearing and primo cane fruiting red raspberries, black raspberries (blackcaps), and blackberries. This publication addresses nutrient assessment and application for caneberries produced in western Oregon. In this area, caneberries typically are planted on Aloha, Jory, Newburg, Willamette, Woodburn, or Saum...
Resource Type:: Technical Report
Full Text:: University Extension Service 1 EM 8903-E January 2006 Caneberries J. Hart, B. Strik, and H. Rempel John

Measurement of the muon antineutrino double-differential cross section for quasielastic-like scattering on hydrocarbon at Eν ∼ 3.5 GeV

Creator:: Schellman, Heidi, Fields, Laura J., and Patrick, Cheryl E.
Abstract:: We present double-differential measurements of antineutrino charged-current quasielastic scattering in the MINERvA detector. This study improves on a previous single-differential measurement by using updated reconstruction algorithms and interaction models and provides a complete description of observed muon kinematics in the form of a double-differential cross section with respect to muon...
Resource Type:: Article
Full Text:: . Ruterbories,6 H. Schellman,4,1 C. J. Solano Salinas,9 M. Sultana,6 S. Sánchez Falero,3 A. M. Teklu,4 E

4-H food preservation : expanding level

Creator:: Sawer, Barbara J., Schrumpf, Elaine, and Boltes, Barbara V.
Abstract:: The Expanding Level of food preservation guides members of any age who are ready to expand their skills in food preservation.
Resource Type:: Learning Object
Full Text:: meaningful ways Some of the specifi c skills to be learned are listed in the note to members. Because

Spatial patterns and trends of summertime low cloudiness for the Pacific Northwest, 1996-2017

Creator:: Dye, Alex W., Rastogi, Bharat, Clemesha, Rachel E. S., Kim, John B., Samelson, Roger M., Still, Christopher J., and Williams, A. Park
Abstract:: Summertime low clouds are common in the Pacific Northwest (PNW), but spatiotemporal patterns have not been characterized. We show the first maps of low cloudiness for the western PNW and North Pacific Ocean using a 22‐year satellite‐derived record of monthly mean low cloudiness frequency for May through September and supplemented...
Resource Type:: Article
Full Text:: ., Clemesha, R. E. S., Kim, J. B., Samelson, R. M., Still, C. J., & Williams, A. P. (2020). Spatial patterns

Predicting Protein-Protein Interactions in a Cnidarian Model System

Creator:: Gregory, Dylan B.
Abstract:: The symbiotic sea anemone Exaiptasia diaphana (Aiptasia) is a model organism used to better understand cnidarian-algal symbiosis and coral bleaching (dysbiosis). Many biological processes are hypothesized to be involved in coral dysbiosis, and the innate immunity is a key area of interest. Rab proteins are small proteins with GTPase domains,...
Resource Type:: Honors College Thesis
Full Text:: ., Adams, S. M., Barry, K. W., Nicora, C. D., Piehowski, P. D., Purvine, S. O., Starrett, G. J

Exploring the Optical and Electronic Properties of Xylindein, a Fungus-Derived Pigment, as a Sustainable Organic Semiconductor

Creator:: Quinn, Alexander
Abstract:: Xylindein is an organic pigment derived from Chlorociboria aeruginascens and C. aeruginosa fungi that has shown promise as an organic semiconductor. Preliminary estimates of charge carrier mobilities (CCMs) on the order of 0.1 cm2/Vs were calculated from early tests on xylindein thin films, and photocurrents were also observed under laser...
Resource Type:: Undergraduate Thesis
Full Text:: Physics 1 Abstract Xylindein is an organic pigment derived from Chlorociboria aeruginascens and C

Peppermint (western Oregon) [2010]

Creator:: Hart, John M. (John Mervyn), 1947-, Sullivan, Dan M. (Dan Matthew), 1954-, Mellbye, Mark Edward, Hulting, Andrew Gerald, Christensen, Neil Walter, 1944-, Gingrich, Gale Allen, and Oregon State University. Extension Service
Abstract:: This publication replaces FG 15-E, Peppermint: West of Cascades Fertilizer Guide.
Resource Type:: Technical Report
Full Text:: .), marestail (Conyza canadensis), and prickly lettuce (Lactuca serriola). See Appendix C (page 16) for

Transgender and Gender Nonconforming Undergraduate Engineering Students: Perspectives, Resiliency, and Suggestions for Improving Engineering Education

Creator:: Haverkamp, Andrea E.
Abstract:: Gender has been the subject of study in engineering education and science social research for decades. However, little attention has been given to transgender and gender nonconforming (TGNC) experiences or perspectives. The role of cisgender or gender conforming status has not been investigated nor considered in prevailing frameworks of gender...
Resource Type:: Dissertation
Full Text:: , Phylicia Mitchell, Summer Taylor, Amia Tyrae Berryman, Sasha Wall, Karla Patricia Flores- Pavón, Roxana

Benthic marine algae on Japanese tsunami marine debris – a morphological documentation of the species. Part 2 – The brown algae

Creator:: Hansen, Gayle I.
Abstract:: To determine the invasion threat to the NE Pacific of marine algae arriving on Japanese debris from the 2011 Great Tōhoku Earthquake and Tsunami, my colleagues and I identified the algal species on 42 of the most heavily fouled debris items that landed on the shores of Oregon and Washington...
Resource Type:: Presentation
Full Text:: . penicillatus (C. Agardh) Kjellman G n (2)* 16 Ectocarpus siliculosus var. pygmaeus (J. Areschoug) T. Gallardo

Housing Chickens: How Much Space is Enough?

Creator:: Bradley, Emily D.
Abstract:: The stocking density for chickens can have major impacts on their health and welfare. There is no single correct answer for how many chickens you can house in a specified area, as it depends on the quality of housing. Chickens can tolerate a higher stocking density without major health concerns...
Resource Type:: Research Paper
Full Text:: . Kjaer, J. A. Mench, B. A. Mullens, R. C. Newberry, C. J. Nicol, N. P. O’Sullivan, and R. E. Porter

Investigating the Mechanisms for the Effects of Nitrate Treatment on Exercise Performance and Energy Metabolism

Creator:: Keller, Rosa M.
Abstract:: Dietary nitrate (NO3-), consumed primarily from leafy green and root vegetables, lowers blood pressure, improves vascular function and aerobic exercise performance. This performance-enhancing effect of nitrate supplementation is largely attributed to the increased bioavailability of the signaling molecule, nitric oxide (NO). Nitric oxide is a ubiquitous free radical signaling molecule...
Resource Type:: Dissertation
Full Text:: Increasing Fatty Acid Metabolites in Exercised Zebrafish. J Nutr, 149(12), 2120-2132. 2019. Keller

Benthic marine algae on Japanese tsunami marine debris – a morphological documentation of the species. Part 3 - The green algae and cyanobacteria

Creator:: Hansen, Gayle I.
Abstract:: To determine the invasion threat to the NE Pacific of marine algae arriving on Japanese debris from the 2011 Great Tōhoku Earthquake and Tsunami, my colleagues and I identified the algal species on 42 of the most heavily fouled debris items that landed on the shores of Oregon and Washington...
Resource Type:: Presentation
Full Text:: Acrosiphonia arcta – G (Widespread) – Asia (R,J,C), Arc, AK-CA, SA (Chile, Argentina), A-Arc, ENA, EUR. On 3

Impacts of Reduced Tillage and Disturbance on Soil Health and Microbial Community Dynamics in Grass Seed Cropping Systems

Creator:: Zamora, Cesar G.
Abstract:: In Oregon perennial and annual grass seed cropping systems conservation management practices and their impacts on soil health and soil microbial community is not well understood. There is strong motivation to employ conservation tillage and other conservation practices to curb atmospheric carbon levels and improve soil health. However, the few...
Resource Type:: Masters Thesis
Full Text:: at 4°C. In total, 87 soil samples from 17 field sites were collected and analyzed. At the time of

A Corpus Linguistic Approach to Native American Authored Children’s Storybooks

Creator:: Goka-Dubose, Emiko
Abstract:: The counseling field is infused with multiculturalism and social justice competencies from the Council for Accreditation of Counseling and Related Educational Programs accreditation standards of the academic institutions to the American Counseling Association Code of Ethics. Counselors are tasked with understanding multiculturalism from self-awareness to clients’ worldviews to larger implications...
Resource Type:: Dissertation
Full Text:: ., Billy, T., Hastings, R., Lorenzo, S., Kee, C., Lake, K., Redmond, C., Carter, A., & Walker, J. T

Benthic marine algae on Japanese tsunami marine debris – a morphological documentation of the species. Part 1 – The tsunami event, the project overview, and the red algae

Creator:: Hansen, Gayle I.
Abstract:: To determine the invasion threat to the NE Pacific of marine algae arriving on Japanese debris from the 2011 Great Tōhoku Earthquake and Tsunami, my colleagues and I took up the task of identifying the algal species on 42 of the most heavily fouled debris items that landed on the...
Resource Type:: Presentation
Full Text:: – G (Globally widespread) – Asia (R, J, C, K), AK-MX, Aus, SA, ENA, Car, EUR, Med, Afr & IO. On 3

The Role of Facilitation for Maintaining Key Processes of Sagebrush-steppe Plant Populations in a Changing Climate

Creator:: Weisgerber, Elizabeth K.
Abstract:: Drought events have been shown to impact species distributions and are predicted to increase in frequency as the climate changes. As this occurs, ecologists predict species distributions will shift dependent upon species ability to track climate. These shifts in species distribution are expected to be particularly acute in arid and...
Resource Type:: Dissertation
Full Text:: ., Choler, P., Kikvidze, Z., Lortie, C. J., Michalet, R., … Cook, B. J. (2002). Positive interactions among

Planning for the Future Forest on the Northern Shawangunk Ridge: Climate-Adaptive Disturbance Preparedness and Response Recommendations

Creator:: Randazzo, Andrew
Abstract:: Mohonk Preserve intends to manage their forestland more actively with the mission of promoting forest health, climate-adaptation, and overall ecosystem health for the benefit of their community and recreational users. Climate-adaptive management recommendations (recommendations that address climate change vulnerabilities —by promoting either resistance, resilience, or transition— while helping to meet...
Resource Type:: Capstone Project

Computational Approaches for Understanding Combinatorial Gene Regulation

Creator:: Ansariola, Mitra
Abstract:: Gene regulation is a complex mechanism that controls the spatial and temporal expression of genes in a living cell. My dissertation studies focus on two problems. First, tissue-specific gene expression prediction from DNA sequence and chromatin state, and second, the accurate discovery of small over-represented regulatory circuits in gene regulatory...
Resource Type:: Dissertation
Full Text:: of such over-represented patterns. c�Copyright by Mitra Ansariola January 5, 2018 All Rights

Optical Tweezers-Based Probe of Charge Transfer in Organic Semiconductors at Microscopic Scales

Creator:: Busche, Jacob A.
Abstract:: A method for measuring the (dis)charging dynamics of organic semiconductors with single-electron resolution in multiple environments is developed using optical tweezers. A 1μm silica bead was coated with either a pristine organic semiconductor or an electron donor-acceptor blend, trapped using optical tweezers, and driven with an oscillating electrical driving force....
Resource Type:: Honors College Thesis
Full Text:: , Smoluchowski’s equation in one dimen- sion states: j(x, t) = −1 ξ ( kBT ∂ ∂x c(x, t, ) + c(x, t) ∂U(x) ∂x

Restoring Ponderosa Pine: Understanding Individual Tree Defenses, Disturbance Responses, and Resilience

Creator:: Johnson, Christal
Abstract:: The aim of this research was to provide forest managers and researchers with a better understanding of individual tree defenses and tree responses to disturbances, within a Collaborative Forest Landscape Restoration Program area. Forest restoration often aims to increase stand-level resistance to uncharacteristic changes, and stand-level resistance begins with tree-level...
Resource Type:: Dissertation
Full Text:: , S., Kay, G., Keith, D.A., MacGregor, C., Russell-Smith, J., Salt, D., Watson James, J.E.M

Toward a flexible and accurate approach to null network sampling

Creator:: Bright, Zachary A.
Abstract:: Null networks are a type of random graph that is favored for the analysis of a wide variety of real-world networks, including gene-regulatory networks, food webs, and species co-occurrence matrices. As a hypothesis-generating tool, null networks are invaluable because they can reveal network motifs and unusual large-scale properties of networks...
Resource Type:: Masters Thesis
Full Text:: directed connection from vertex i to vertex j. Margins are numbered with the vertex numbers for clarity. C

An Interdisciplinary Agent-based Evacuation Modeling Framework: Seeking Convergence of Social, Natural, and Engineered Systems to Improve Life Safety in the Cascadia Subduction Zone

Creator:: Chen, Chen
Abstract:: Social scientists have studied people's responses to disasters for many decades, and behavioral commonalities and variations are summarized in different mental schemes/models in disaster studies. Integrating those findings from social science into evacuation simulation can improve simulation accuracy and eventually better support decision-making and disaster preparedness. However, this kind of...
Resource Type:: Dissertation
Full Text:: Function; (b) Quantiles- Quantiles plot; (c) Cumulative Density Function; (d) Probabilities- Probabilities

Paleoseismic Record of Peninsula Segment Earthquakes on the San Andreas Fault near San Francisco, CA and possible NSAF linkage to Cascadia

Creator:: Goldfinger, Chris
Abstract:: Lake Merced results have established the lake as a viable paleoseismic site on the northern San Francisco peninsula. The lake records ~ 2300 years of event beds, 17 in total. Prior to that the lake was open to the ocean and contains marine shells consistent with an estuarine environment. The...
Resource Type:: Technical Report
Full Text:: ‐TopoMerced.html Figure 4. Lake Merced, c. 1895, with fresh water flume under construction. Photo: Shaping

Addressing Free Ridership and the Provision of Hidden Public Goods : Using an Experimental Randomized Control Trial to Test the Nation's Willingness to Pay for the Columbia River Levee System in the Portland Metro Area During an Era of Localism

Creator:: Crawford, Tessa E.
Abstract:: Levee management has historically been considered a local governance issue. Many users of the Portland International (PDX) airport may have no knowledge that the airport is in a floodplain and is protected by a hundred year old levee. This study asked survey respondents across the U.S. how much they would...
Resource Type:: Capstone Project

Silage corn (western Oregon) [2009]

Creator:: Hart, John M. (John Mervyn), 1947-, Sullivan, Dan M., Gamroth, Mike, Downing, Troy, Peters, Amy, and Oregon State University. Extension Service
Abstract:: Silage corn makes excellent feed for dairy cattle because of its high dry-matter yield, energy content, and palatability, especially when mixed with other feed. Also, it does not accumulate potassium as do many cool-season grass species. Nitrogen (N) is the most yield-limiting nutrient for silage corn production. Most dairies in...
Resource Type:: Technical Report
Full Text:: mycorrhizae. Agron. J. 98:394–401. Cogger, C. 2000. Abbotsford/Sumas Aquifer Nitrate Management Project

Hybrid seed carrot : central Oregon [2004]

Creator:: Hart, John M. (John Mervyn), 1947- and Butler, M. D. (Marvin D.)
Abstract:: Central Oregon is the primary U.S. hybrid carrot seed production area, supplying seed to the domestic fresh market carrot industry. Approximately 85 percent of the hybrid carrot seed planted in the United States is grown in Jefferson and adjoining counties. The Madras and Culver areas support most of the carrot...
Resource Type:: Technical Report
Full Text:: Oregon) J. Hart and M. Butler Central Oregon is the primary U.S. hybrid carrot seed production area

Librarians as Wikimedia Movement Organizers in Spain : An interpretive inquiry exploring activities and motivations

Creator:: Bridges, Laurie M. and Llebot, Clara
Abstract:: How do librarians in Spain engage with Wikipedia (and Wikidata, Wikisource, and other Wikipedia sister projects) as Wikimedia Movement Organizers? And, what motivates them to do so? This article reports on findings from 14 interviews with 18 librarians. The librarians interviewed were multilingual and contributed to Wikimedia projects in Castilian...
Resource Type:: Article
Full Text:: -0003-3211-7396 Citation: Bridges, L., & Llebot, C. (2021). Librarians as Wikimedia Movement

Mobile Cryptographic Coprocessor for Privacy-Preserving Two-Party Computation

Creator:: Kulp, Gabriel
Abstract:: Multi-party computation (MPC) is a field of study focused on devising cryptographic protocols that allow participants to learn the output of some function of their private inputs without trusting a third party to perform the computation. This is usually done at a large scale between data centers, with little emphasis...
Resource Type:: Honors College Thesis
Full Text:: looping algorithm will need its loops unrolled first.) A B C D E Figure 1: An example Boolean

Hazelnuts [2001]

Creator:: Olsen, Jeff L. and Oregon State University. Extension Service
Abstract:: A comprehensive approach to nutrient management will help you ensure availability of optimum levels of nutrients for tree growth. Components of a comprehensive nutrient management strategy include: • Soil analysis before planting (useful in predicting the need for potassium, magnesium, or lime applications) • Observations of annual shoot growth, leaf...
Resource Type:: Technical Report
Full Text:: University Extension Service) EM 8786 August 2001 HazelnutsHazelnutsHazelnutsHazelnutsHazelnuts J. Olsen

Turnover, Memory, Persistence: Four Decades of Ecological Community at Lost Valley

Creator:: Bruno, Mark P.
Abstract:: This study is an ethnographic investigation of residential turnover, organizational memory, and the persistence of Lost Valley, an Oregon ecovillage founded in 1989. Literature on organizational turnover, memory, and persistence is reviewed and integrated with scholarship on intentional communities and ecovillages, generating a theoretical framework for data collection and analysis....
Resource Type:: Masters Thesis
Full Text:: ................................................................................................................ 192 Appendix C: Lost Valley Historic Vision and Mission Statements

An Exploration Into The Ever-changing Expanse of Non-periodic Tilings

Creator:: Tassin, Ian
Abstract:: This paper synthesizes various works Wang tiles up to this point, including: the reduction from the Halting Problem to Wang Tiling Problem and notions around various aspects of periodicity, including minimal period, aperiodicity, and axis-aligned periodicity. Additionally it includes new work, including: a proof that a tiling can be periodic...
Resource Type:: Honors College Thesis
Full Text:: directions of periodicity as vectors. We will call these vectors v0 and v1, where v0 = (a, b) and v1 = (c, d

A decade of tidal wetland development at the Ni-les’tun restoration project on the southern Oregon coast

Creator:: Janousek, Christopher, van de Wetering, Stan, Brophy, Laura, Cornu, Craig, and Tice-Lewis, Maxwell
Abstract:: The Ni-les’tun tidal wetland restoration project in the Coquille River Estuary in southern Oregon is one of the largest and most well-studied tidal restoration projects on the Pacific Northwest coast. However, ecological data on restoration effectiveness and ecosystem change following restoration are relatively rare for projects more than a few...
Resource Type:: Technical Report
Full Text:: , Cornu C, Janousek C, Apple J, Brophy L. 2020. Total ecosystem stocks at the marine-terrestrial

Machine Learning for Precision Medicine: Application to Cancer Chemotherapy Response Prediction and Wound Healing Status Assessment

Creator:: Wei, Qi
Abstract:: Ph.D. candidate Qi Wei's thesis consists of two projects: Chemotherapy Project: a study based on the research paper "Predicting chemotherapy response of various cancer types using a variational auto-encoder approach" submitted to the bioRxiv preprint archive and accepted by the BMC bioinformatics; and Wound Monitor Project: implementing and assessing analytics...
Resource Type:: Dissertation
Full Text:: 3.5.3 Time-series measurements of C-reactive protein (CRP), Im- munoglobulin G (IgG) can be integrated

What do people think about genetically engineering trees? A qualitative inquiry to understand how people reason about using forest biotechnology to address forest health threats

Creator:: Emery, Elizabeth R.
Abstract:: Climate change is increasing the severity of pest and pathogen infestations affecting forests. Resulting shifts in disturbance patterns can have substantial ecological, social, and economic impacts on forested ecosystems and their dependent communities. Researchers are actively investigating methods to improve tree resistance to specific pests and pathogens and enhance forest...
Resource Type:: Masters Thesis
Full Text:: …………………………………………………………………………………...127 B. Letter of Informed Consent…………………………………………………………………………………....128 C. Interview Guide

An Interdisciplinary-Botanical Perspective for Cultural Resource Management: A Definition and the Application of Culturally Significant Plants in Identification, Interpretation, and Evaluation for the National Register of Historic Places

Creator:: Burk, Rene F.
Abstract:: Cultivated plants are often living artifacts that can aid in evaluation of historic or cultural landscapes. However, a working definition for “culturally significant plant” is currently lacking in the guidance literature for the cultural resource management practitioners. Based on a review of the literature on cultivated plants as indicators of...
Resource Type:: Masters Thesis
Full Text:: : A) associated with an important event B) associated with an important person C) the work of a

Lost in plain sight : the evolution of Oregon's nearshore groundfish trawl fleet

Creator:: Sjostrom, Anja, Conway, Flaxen D. L., Ciannelli, Lorenzo, and Wakefield, Waldo
Abstract:: The West Coast groundfish industry collapsed in 2000, but it recovered through the efforts of regulators, scientists and the fleet. Now it is working to rebuild the market and reconnect with a formerly active fishing ground along Oregon’s nearshore. In this report, we define nearshore as the shelf that extends...
Resource Type:: Technical Report
Full Text:: t C om pl ia nc e 16 Figure 4. Logbook trawl set points 110 fathoms and shoreward for all

Tide gates : operation, fish passage and recommendations for their upgrade or removal

Creator:: Souder, Jon A. and Giannico, Guillermo
Abstract:: This document is intended for policymakers so they can make informed decisions about upgrading or removing tide gates in an effort to improve conditions for Oregon’s native migratory fish and other animals and plants that inhabit estuaries. It has two main sections: The first includes an overview of the technical...
Resource Type:: Technical Report
Full Text:: bit.ly/ OSGpublications. Suggested citation: Souder, J. and G. Giannico. 2020. Tide Gates: Operation

Development of a Strain Gage Program for the Measurement of Strain on Prototypic, Plate-type, High Performance Research Reactor Fuels under Flow Testing

Creator:: Weiss, Aaron W.
Abstract:: A large, multi-year experimental program has been conducted to develop a strain gaging program for application to the flow testing of prototypic, plate-type fuel for high performance research reactors. This test program has resulted in the selection of appropriate strain gage construction, adhesives, and protective coatings to allow the acquisition...
Resource Type:: Masters Thesis

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