Index Catalog // ScholarsArchive@OSU

Comparing Delay and Reflected Inertia for an Actuated Spring Loaded Inverted Pendulum Model

Creator:: Reinschmidt, Kurt W.
Abstract:: Legged robots, while advancing quickly, have far to go before they can recover from major disturbances safely and consistently. Reflected inertia, which affects how quickly the actuators can physically respond to an environmental disturbance, and delay, which describes the time necessary for the controller to sense, re-plan, and respond to...
Resource Type:: Honors College Thesis
Full Text:: Loaded Inverted Pendulum Model By Kurt Reinschmidt A THESIS submitted to Oregon State University

Words are monuments: Patterns in US national park place names perpetuate settler colonial mythologies including white supremacy

Creator:: McGill, Bonnie M., Borrelle, Stephanie B., Wu, Grace C., Ingeman, Kurt E., Koch, Jonathan Berenguer Uhuad, and Barnd, Natchee B.
Abstract:: 1. Ecologists, outdoor professionals and the public work and play in lands with complex histories. Part of decolonizing our professional and recreational practices is to expose settler colonial biases and recognize the histories of colonized lands and the peoples who have stewarded these lands for millennia prior to colonization. 2....
Resource Type:: Article
Full Text:: . McGill1,2 | Stephanie B. Borrelle1,3 | Grace C. Wu1,4,5,6 | Kurt E. Ingeman1,7 | Jonathan

Evaluating Temporal Consistency in Marine Biodiversity Hotspots

Creator:: Piacenza, Susan E., Thurman, Lindsey L., Barner, Allison K., Benkwitt, Cassandra E., Boersma, Kate S., Cerny-Chipman, Elizabeth B., Ingeman, Kurt E., Kindinger, Tye L., Lindsley, Amy J., Nelson, Jake, Reimer, Jessica N., Rowe, Jennifer C., Shen, Chenchen, Thompson, Kevin A., and Heppell, Selina S.
Abstract:: With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas. However, there has been limited research into how temporal variability in biodiversity may influence conservation area prioritization. To address this information gap, we present an...
Resource Type:: Article
Full Text:: . Cerny-Chipman2‡, Kurt E. Ingeman2‡, Tye L. Kindinger2‡, Amy J. Lindsley1‡, Jake Nelson3,5‡, Jessica N

Patterns and Variation in Benthic Biodiversity in a Large Marine Ecosystem

Creator:: Piacenza, Susan E., Barner, Allison K., Benkwitt, Cassandra E., Boersma, Kate S., Cerny-Chipman, Elizabeth B., Ingeman, Kurt E., Kindinger, Tye L., Lee, Jonathan D., Lindsley, Amy J., Reimer, Jessica N., Rowe, Jennifer C., Shen, Chenchen, Thompson, Kevin A., Thurman, Lindsey L., and Heppell, Selina S.
Abstract:: While there is a persistent inverse relationship between latitude and species diversity across many taxa and ecosystems, deviations from this norm offer an opportunity to understand the conditions that contribute to large-scale diversity patterns. Marine systems, in particular, provide such an opportunity, as marine diversity does not always follow a...
Resource Type:: Article
Full Text:: . Cerny-Chipman2☯, Kurt E. Ingeman2☯, Tye L. Kindinger2☯, Jonathan D. Lee3, Amy J. Lindsley1☯, Jessica N

The political biogeography of migratory marine predators

Creator:: Harrison, Autumn-Lynn, Costa, Daniel P., Winship, Arliss J., Benson, Scott R., Bograd, Steven J., Antolos, Michelle, Carlisle, Aaron B., Dewar, Heidi, Dutton, Peter H., Jorgensen, Salvador J., Kohin, Suzanne, Mate, Bruce R., Robinson, Patrick W., Schaefer, Kurt M., Shaffer, Scott A., Shillinger, George L., Simmons, Samantha E., Weng, Kevin C., Gjerde, Kristina M., and Block, Barbara A.
Abstract:: During their migrations, marine predators experience varying levels of protection and face many threats as they travel through multiple countries' jurisdictions and across ocean basins. Some populations are declining rapidly. Contributing to such declines is a failure of some international agreements to ensure effective cooperation by the stakeholders responsible for...
Resource Type:: Article
Full Text:: , Gloucester Point, VA, USA. 20IUCN Global Marine and Polar Programme, Cambridge, MA, USA. *e-mail: HarrisonAL

Headwater Streams and Wetlands are Critical for Sustaining Fish, Fisheries, and Ecosystem Services

Creator:: Colvin, Susan A. R., Sullivan, S. Mazeika P., Shirey, Patrick D., Colvin, Randall W., Winemiller, Kirk O., Hughes, Robert M., Fausch, Kurt D., Infante, Dana M., Olden, Julian D., Bestgen, Kevin R., Danehy, Robert J., and Eby, Lisa
Abstract:: Headwater streams and wetlands are integral components of watersheds that are critical for biodiversity, fisheries, ecosystem functions, natural resource-based economies, and human society and culture. These and other ecosystem services provided by intact and clean headwater streams and wetlands are critical for a sustainable future. Loss of legal protections for...
Resource Type:: Article
Full Text:: , Unity, ME 04988. E-mail: scolvin@unity.edu S. Mažeika P. Sullivan | Schiermeier Olentangy River

The Design of a High-Vacuum Chamber Testing Environment

Creator:: Robinson, Kimbert J.
Abstract:: The intention of this undergraduate research project was to design and build a fully functional high-vacuum chamber testing environment for use in the development of ion propulsion engines. This project was conducted in an effort to aid ongoing projects between the Deep Space Propulsion Group (DSPG) at Oregon State University...
Resource Type:: Honors College Thesis
Full Text:: Component Description 1 Rotary Vane Pump Kurt J. Lesker / KJLC-RV224 2 Turbomolecular Pump Leybold

What drives interaction strengths in complex food webs? A test with feeding rates of a generalist stream predator

Creator:: Preston, Daniel L., Henderson, Jeremy S., Falke, Landon P., Segui, Leah M., Layden, Tamara J., and Novak, Mark
Abstract:: Describing the mechanisms that drive variation in species interaction strengths is central to understanding, predicting, and managing community dynamics. Multiple factors have been linked to trophic interaction strength variation, including species densities, species traits, and abiotic factors. Yet most empirical tests of the relative roles of multiple mechanisms that drive...
Resource Type:: Article
Full Text:: populations (Soul�e et al. 2005). Quantifying the multiple factors that generate and maintain variation in the

Electrode design for electrochemical cell to treat palm oil mill effluent by electrocoagulation process

Creator:: Nasrullah, Mohd, Singh, Lakhveer, Krishnan, Santhana, Sakinah, Mimi, and Zularisam, A. W.
Abstract:: In the present study, the removal of chemical oxygen demand (COD), biochemical oxygen demand (BOD) and suspended solid (SS) from Palm Oil Mill Effluent (POME) by electrocoagulation process was investigated by operating the electrochemical cell using various types of electrode design. The experiments were carried out by designing the electrode...
Resource Type:: Article
Full Text:: c a l a b s t r a c t a r t i c l e i n f o Article history: Received 30 April 2017 Received in

Machine Learning and Optimization Applications in Agriculture

Creator:: Molotkov, Alexander
Abstract:: The ever-increasing global population presents looming problems for the field of agriculture. Global food demand will, at some point, increase to the point where there is not enough crop-ready land to keep up. This creates an additional incentive, other than economics, for growers to increase their yield-per-acre and make sure...
Resource Type:: Honors College Thesis

ScholarsArchive@OSU

Comparing Delay and Reflected Inertia for an Actuated Spring Loaded Inverted Pendulum Model

Words are monuments: Patterns in US national park place names perpetuate settler colonial mythologies including white supremacy

Evaluating Temporal Consistency in Marine Biodiversity Hotspots

Patterns and Variation in Benthic Biodiversity in a Large Marine Ecosystem

The political biogeography of migratory marine predators

Headwater Streams and Wetlands are Critical for Sustaining Fish, Fisheries, and Ecosystem Services

The Design of a High-Vacuum Chamber Testing Environment

What drives interaction strengths in complex food webs? A test with feeding rates of a generalist stream predator

Electrode design for electrochemical cell to treat palm oil mill effluent by electrocoagulation process

Machine Learning and Optimization Applications in Agriculture

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