Index Catalog // ScholarsArchive@OSU

Evaluating carbon storage, timber harvest, and habitat possibilities for a Western Cascades (USA) forest landscape

Creator:: Kline, Jeffrey D., Harmon, Mark E., Spies, Thomas A., Morzillo, Anita T., Pabst, Robert J., McComb, Brenda C., Schnekenburger, Frank, Olsen, Keith A., Csuti, Blair, and Vogeler, Jody C.
Abstract:: Forest policymakers and managers have long sought ways to evaluate the capability of forest landscapes to jointly produce timber, habitat, and other ecosystem services in response to forest management. Currently, carbon is of particular interest as policies for increasing carbon storage on federal lands are being proposed. However, a challenge...
Resource Type:: Article
Full Text:: ,3 robert J. pabst,2 brenda c. MccoMb,4 franK scHneKenburger,2 KeItH a. olsen,2 blaIr csutI,5 and

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:: to roadside drone operations by Alden Sova A THESIS

Behavioral responses of Atlantic cod to sea temperature changes

Creator:: Freitas, Carla, Olsen, Esben Moland, Moland, Even, Ciannelli, Lorenzo, and Knutsen, Halvor
Abstract:: Understanding responses of marine species to temperature variability is essential to predict impacts of future climate change in the oceans. Most ectotherms are expected to adjust their behavior to avoid extreme temperatures and minimize acute changes in body temperature. However, measuring such behavioral plasticity in the wild is challenging. Combining...
Resource Type:: Article

Mapping Atmospheric Moisture Climatologies across the Conterminous United States

Creator:: Daly, Christopher, Smith, Joseph I., and Olson, Keith V.
Abstract:: Spatial climate datasets of 1981–2010 long-term mean monthly average dew point and minimum and maximum vapor pressure deficit were developed for the conterminous United States at 30-arcsec (~800m) resolution. Interpolation of long-term averages (twelve monthly values per variable) was performed using PRISM (Parameter-elevation Relationships on Independent Slopes Model). Surface stations...
Resource Type:: Article
Full Text:: Conterminous United States Christopher Daly*, Joseph I. Smith, Keith V. Olson PRISMClimate Group, Northwest

Conceptual Design of Advanced Construction Progress Monitoring with Terrestrial and Robotic Laser Scanning Systems

Creator:: Arjmand, Mohsen, Jung, Jaehoon, Olsen, Michael J., Lassiter, H. Andrew, and Jafari, Melika
Abstract:: Advanced geomatics tools such as robotic and terrestrial laser scanners have the potential to significantly improve the progress monitoring of construction sites throughout their life cycle, particularly in the concrete structures, from the initial stage to cracking the ground for excavation and shoring to outdoor pouring of concrete at above...
Resource Type:: Conference Proceeding
Full Text:: scanners to collect point cloud data and importing it into a BIM platform can lead to effective

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:: ; Accepted 3 December 2020 Cite as: Lemos LS, Olsen A, Smith A, Chandler TA, Larson A, Hunt K, Torres LG

Instability of the Northeast Greenland Ice Stream over the last 45,000 years

Creator:: Larsen, Nicolaj K., Levy, Laura B., Carlson, Anders E., Buizert, Christo, Olsen, Jesper, Strunk, Astrid, Bjork, Anders A., and Skov, Daniel S.
Abstract:: The sensitivity of the Northeast Greenland Ice Stream (NEGIS) to prolonged warm periods is largely unknown and geological records documenting such long-term changes are needed to place current observations in perspective. Here we use cosmogenic surface exposure and radiocarbon ages to determine the magnitude of NEGIS margin fluctuations over the...
Resource Type:: Article
Full Text:: , Christo Buizert 4, Jesper Olsen5, Astrid Strunk 1, Anders A. Bjørk 2,6 & Daniel S. Skov1 The sensitivity

Northern spotted owl reproductive rates

Creator:: Rockweit, Jeremy T, Jenkins, Julianna M. A., Hines, James E., Nichols, James D., Dugger, Katie M., Franklin, Alan B., Carlson, Peter C., Kendall, William L., Lesmeister, Damon B., McCafferty, Christopher, Ackers, Steven H., Andrews, L. Steven, Bailey, Larissa L., Burgher, Jesse, Burnham, Kenneth P., Chestnut, Tara, Conner, Mary M., Dilione, Krista E., Davis, Raymond J., Forsman, Eric D., Glenn, Elizabeth M., Gremel, Scott A., Hamm, Keith A., Herter, Dale R., Higley, J. Mark, Horn, Rob B., Lamphear, David W., McDonald, Trent L., Reid, Janice A., Schwarz, Carl J., Simon, David C., Sovern, Stan G., Swingle, James K., Wiens, J. David, Wise, Heather, and Yackulic, Charles B.
Abstract:: These datasets were used in the prospective meta-analysis of northern spotted owl reproductive rates over 25 years across 11 study areas located throughout the range of the owl. A multi-state occupancy file was created by collapsing site-specific information on owl reproductive status into bimonthly (2 per month) survey occasions. These...
Resource Type:: Dataset
Date Created:: 2021-06-11

Northern spotted owl reproductive rates (version 3)

Creator:: Rockweit, Jeremy T., Jenkins, Julianna M. A., Hines, James E., Nichols, James D., Dugger, Katie M., Franklin, Alan B., Carlson, Peter C., Kendall, William L., Lesmeister, Damon B., McCafferty, Christopher, Ackers, Steven H., Andrews, L. Steven, Bailey, Larissa L., Burgher, Jesse, Burnham, Kenneth P., Chestnut, Tara, Conner, Mary M., Dilione, Krista E., Davis, Raymond J., Forsman, Eric D., Glenn, Elizabeth M., Gremel, Scott A., Hamm, Keith A., Herter, Dale R., Higley, J. Mark, Horn, Rob B., Lamphear, David W., McDonald, Trent L., Reid, Janice A., Schwarz, Carl J., Simon, David C., Sovern, Stan G., Swingle, James K., Wiens, J. David, Wise, Heather, and Yackulic, Charles B.
Abstract:: These datasets were used in the prospective meta-analysis of northern spotted owl reproductive rates over 25 years across 11 study areas located throughout the range of the owl. A multi-state occupancy file was created by collapsing site-specific information on owl reproductive status into bimonthly (2 per month) survey occasions. These...
Resource Type:: Dataset

Evaluating the Effect of Emotions on Student Learning using Prescriptive and Open-ended Lab Activities for a Lean Manufacturing Engineering Course

Creator:: Perez, Maritza
Abstract:: Research has shown that emotional connections during lab activities increase learning in chemistry and physics courses. However, little research has examined the effects of emotion in engineering courses, and these studies have recognized a dearth of research examining the ability of students to apply engineering concepts in real-world applications based...
Resource Type:: Masters Thesis
Full Text:: Activities for a Lean Manufacturing Engineering Course. Abstract approved

ScholarsArchive@OSU

Evaluating carbon storage, timber harvest, and habitat possibilities for a Western Cascades (USA) forest landscape

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

Behavioral responses of Atlantic cod to sea temperature changes

Mapping Atmospheric Moisture Climatologies across the Conterminous United States

Conceptual Design of Advanced Construction Progress Monitoring with Terrestrial and Robotic Laser Scanning Systems

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

Instability of the Northeast Greenland Ice Stream over the last 45,000 years

Northern spotted owl reproductive rates

Northern spotted owl reproductive rates (version 3)

Evaluating the Effect of Emotions on Student Learning using Prescriptive and Open-ended Lab Activities for a Lean Manufacturing Engineering Course

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