Index Catalog // ScholarsArchive@OSU

Environmental stewardship practices of veterinary professionals and educators related to use and disposal of pharmaceuticals and personal care products

Creator:: Stone, David, Lam, Jennifer, Conway, Flaxen D. L., and Chan, Samuel S.
Abstract:: OBJECTIVE To document the environmental stewardship practices (decisions and actions regarding use and disposal) of pet and human pharmaceuticals and personal care products (PPCPs) among pet-owning veterinary-care professionals (practicing veterinarians, veterinary students, and veterinary technicians and trainees) and environmental educators. DESIGN Internet-based cross-sectional survey. SAMPLE 191 pet owners (103 veterinary-care...
Resource Type:: Article

Intra‐ and inter‐annual variation in gray whale body condition on a foraging ground

Creator:: Soledade Lemos, Leila, Burnett, Jonathan D., Chandler, Todd E., Sumich, James L., and Torres, Leigh G.
Abstract:: Baleen whales store energy gained on foraging grounds to support reproduction and other metabolic needs while fasting for long periods during migration. Whale body condition can be used to monitor foraging success, and thus better understand and anticipate individual‐ and population‐level trends in reproduction and survival. We assessed the body...
Resource Type:: Article
Full Text:: and Wildlife Department, Oregon State University, Corvallis, Oregon 97331 USA 2Aerial Information

Transdisciplinary Research in Water Sustainability: What’s in it for an Engaged Researcher-Stakeholder Community?

Creator:: Chan, Samuel, Ferguson, Laura, Santelmann, Mary V., and Tilt, Bryan
Abstract:: This study uses semi-structured interviews and an online survey to explore the structure, challenges and outcomes of a five-year National Science Foundation-funded water scarcity modelling project in the Willamette River Basin of Oregon, USA. The research team chose to facilitate broader impacts by engaging stakeholders from the study’s inception (e.g....
Resource Type:: Article
Full Text:: ? Laura Ferguson College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis

Water, water, everywhere : Defining and assessing data sharing in academia

Creator:: Van Tuyl, Steven and Whitmire, Amanda L.
Abstract:: Sharing of research data has begun to gain traction in many areas of the sciences in the past few years because of changing expectations from the scientific community, funding agencies, and academic journals. National Science Foundation (NSF) requirements for a data management plan (DMP) went into effect in 2011, with...
Resource Type:: Article
Full Text:: Digital Scholarship and Services, University Libraries, Oregon State University

The effects of changing climate on estuarine water levels: a United States Pacific Northwest case study

Creator:: Parker, Kai, Hill, David, García-Medina, Gabriel, and Beamer, Jordan
Abstract:: Climate change impacts on extreme water levels (WLs) at two United States Pacific Northwest estuaries are investigated using a multicomponent process-based modeling framework. The integrated impact of climate change on estuarine forcing is considered using a series of sub-models that track changes to oceanic, atmospheric, and hydrologic controls on hydrodynamics....
Resource Type:: Article
Full Text:: and Construction Engineering, Oregon State University, Corvallis, Oregon 97330, USA 2Marine Sciences

Development of an economical, autonomous pHstat system for culturing phytoplankton under steady state or dynamic conditions

Creator:: Golda, Rachel L., Golda, Mark D., Hayes, Jacqueline A., Peterson, Tawnya D., and Needoba, Joseph A.
Abstract:: Laboratory investigations of physiological processes in phytoplankton require precise control of experimental conditions. Chemostats customized to control and maintain stable pH levels (pHstats) are ideally suited for investigations of the effects of pH on phytoplankton physiology, for example in context of ocean acidification. Here we designed and constructed a simple,...
Resource Type:: Article

Avian Species Richness in Relation to Intensive Forest Management Practices in Early Seral Tree Plantations

Creator:: Jones, Jay E., Kroll, Andrew J., Giovanini, Jack, Duke, Steven D., Ellis, Tana M., and Betts, Matthew G.
Abstract:: •Background: Managers of landscapes dedicated to forest commodity production require information about how practices influence biological diversity. Individual species and communities may be threatened if management practices truncate or simplify forest age classes that are essential for reproduction and survival. For instance, the degradation and loss of complex diverse forest...
Resource Type:: Article
Full Text:: Society, Oregon State University, Corvallis, Oregon, United States of America Abstract Background

Amino Acid Uptake in Arbuscular Mycorrhizal Plants

Creator:: Whiteside, Matthew D., Garcia, Maria O., and Treseder, Kathleen K.
Abstract:: We examined the extent to which arbuscular mycorrhizal (AM) fungi root improved the acquisition of simple organic nitrogen (ON) compounds by their host plants. In a greenhouse-based study, we used quantum dots (fluorescent nanoparticles) to assess uptake of each of the 20 proteinaceous amino acids by AM-colonized versus uncolonized plants....
Resource Type:: Article
Full Text:: Columbia, Canada, 2 Forest Ecosystems and Society, Oregon State University, Corvallis, Oregon, United

Simulated Evolution of Protein-Protein Interaction Networks with Realistic Topology

Creator:: Peterson, G. Jack, Pressé, Steve, Peterson, Kristin S., and Dill, Ken A.
Abstract:: We model the evolution of eukaryotic protein-protein interaction (PPI) networks. In our model, PPI networks evolve by two known biological mechanisms: (1) Gene duplication, which is followed by rapid diversification of duplicate interactions. (2) Neofunctionalization, in which a mutation leads to a new interaction with some other protein. Since many...
Resource Type:: Article
Full Text:: Society, Oregon State University, Corvallis, Oregon, United States of America, 4 Laufer Center for

Mapping Migratory Bird Prevalence Using Remote Sensing Data Fusion

Creator:: Swatantran, Anu, Dubayah, Ralph, Goetz, Scott, Hofton, Michelle, Betts, Matthew G., Sun, Mindy, Simard, Marc, and Holmes, Richard
Abstract:: Background: Improved maps of species distributions are important for effective management of wildlife under increasing anthropogenic pressures. Recent advances in lidar and radar remote sensing have shown considerable potential for mapping forest structure and habitat characteristics across landscapes. However, their relative efficacies and integrated use in habitat mapping remain largely...
Resource Type:: Article
Full Text:: America, 3 The Department of Forest Ecosystems and Society, Oregon State University, Corvallis, Oregon

ScholarsArchive@OSU

Environmental stewardship practices of veterinary professionals and educators related to use and disposal of pharmaceuticals and personal care products

Intra‐ and inter‐annual variation in gray whale body condition on a foraging ground

Transdisciplinary Research in Water Sustainability: What’s in it for an Engaged Researcher-Stakeholder Community?

Water, water, everywhere : Defining and assessing data sharing in academia

The effects of changing climate on estuarine water levels: a United States Pacific Northwest case study

Development of an economical, autonomous pHstat system for culturing phytoplankton under steady state or dynamic conditions

Avian Species Richness in Relation to Intensive Forest Management Practices in Early Seral Tree Plantations

Amino Acid Uptake in Arbuscular Mycorrhizal Plants

Simulated Evolution of Protein-Protein Interaction Networks with Realistic Topology

Mapping Migratory Bird Prevalence Using Remote Sensing Data Fusion

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