Index Catalog // ScholarsArchive@OSU

Supplemental data to "Estimating the Genetic Diversity of Pacific salmon and trout using Multi-gene eDNA Metabarcoding"

Creator:: Weitemier, Kevin A.
Abstract:: This dataset contains DNA sequence data of Oncorhynchus species, isolated from environmental DNA (eDNA) from Pacific Northwest streams via microfluidic eDNA metabarcoding and high-throughput (Ilummina) sequencing (samples collected from 2017-09-22 to 2017-10-10). It is accompanied by scripts and commands for data analyses including: sequence denoising, calculation of entropy values by...
Resource Type:: Dataset

A preliminary assessment of post-fire dissolved organic carbon concentrations in the McKenzie River basin, Oregon

Creator:: Hyatt, Charles
Abstract:: In recent decades, the occurrence of large, high severity wildfires has increased substantially in many parts of the world, including the western United States. These fires have the potential to impact water quality, aquatic ecosystems, and downstream communities for many decades. As such, it is increasingly important to understand the...
Resource Type:: Honors College Thesis
Full Text:: : _________________________________________________________ Kevin D. Bladon In recent decades, the occurrence of large, high severity wildfires has

Forest canopy effects on snow depth and density of seasonal and transient mountain snowpack in a maritime snow climate

Creator:: Whidden, Ian W.
Abstract:: Relatively little is known about how various factors influence snow water storage in forested mountain landscapes in maritime (warm winter) climates. This study took advantage of multiple snow data sources including long-term data, synoptic sampling, remote sensing, and modeling to examine factors influencing snow dynamics in the H.J. Andrews Experimental...
Resource Type:: Masters Thesis
Full Text:: , 2022, snow survey Snow survey with Mark Raleigh to validate lidar. Methods: transects (5), 3x3m

Summer Low Flow Response to Timber Harvest and Riparian Treatments in Forested Headwater Streams of Coastal Northern California

Creator:: Nicholas, Jonah
Abstract:: Headwater streams represent the majority of the drainage area of a river network and provide many critical functions supporting aquatic and terrestrial ecosystem health. The riparian zones that surround these streams are transitional areas between terrestrial and stream ecosystems, which provide key habitat for aquatic and terrestrial organisms, especially during...
Resource Type:: Masters Thesis
Full Text:: __________________________ Kevin D. Bladon Catalina Segura Headwater streams

Grazer-resource Behavior, Interactions, and Feedbacks Control Kelp-forest Dynamics and Stability

Creator:: Randell, Zachary H.
Abstract:: How the direct and indirect effects of species interactions cascade to affect community structure, functioning, and stability is a fundamental question in ecology. In temperate kelp forests, species interactions, in conjunction with environmental processes, produce rich spatiotemporal dynamics. Arguably the most dramatic of these are abrupt shifts in community state,...
Resource Type:: Dissertation
Full Text:: Abstract approved: Mark Novak How the direct and indirect effects of species interactions cascade to

Community Visioning in Chaotic Times: Lessons Learned from the 2020 Tillamook County Community Visioning Project

Creator:: Gentilcore Ryan, Ava
Abstract:: In recent decades, local governments have desired to increase community engagement in collaborative governance processes, such as community visioning and strategic planning, in an effort to develop policies that are inclusive and supportive of those who live in the community. A key component of the community visioning process is the...
Resource Type:: Capstone Project
Full Text:: Gentilcore Ryan APPROVED: __________________________________ Mark

Agile Bipedal Locomotion via Hierarchical Control by Incorporating Physical Principles, Learning, and Optimization

Creator:: Green, Kevin
Abstract:: Robotic Bipedal locomotion holds the potential for efficient, robust traversal of difficult terrain. The difficulty lies in the dynamics of locomotion which complicate control and motion planning. Bipedal locomotion dynamics are dimensionally large problems, extremely nonlinear, and operate on the limits of actuator capabilities, which limit the performance of generic...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Kevin Green

Advancing Understanding of Changes in the Cryosphere of the Western United States and Alaska: A Case for the Importance of Spatial and Temporal Scaling

Creator:: Roberts-Pierel, Benjamin M.
Abstract:: The global cryosphere, defined as the world’s ice and snow covered regions, is a crucial water source for society and ecosystem functions, as well as an important regulator of the earth’s energy budget. Melt from glaciers and seasonal snow cover provides water for more than a sixth of the world’s...
Resource Type:: Dissertation
Full Text:: Van Den Hoek, Dr. Kevin Bladon, Dr. Mark Raleigh and Dr. Michael Olsen for their input and

Application of GNSS for Vertical Reference Determination

Creator:: Kim, Su-Kyung
Abstract:: Vertical datum is a reference system used for specifying the elevation of specific points on or near the Earth. Precise and accurate definition and realization of vertical references are, therefore, crucial to ensure consistency between height measurements. The vertical datums can be divided into two categories: 1) vertical geodetic datums...
Resource Type:: Dissertation
Full Text:: distribution of the leveling marks with error circles associated with their estimated heights; the red box

Benefits and Trends of Sustainable Building Initiatives in Parks and Protected Areas

Creator:: Shelow, Zachary
Abstract:: Ensuring sustainable development is a growing societal concern, providing rationale to examine the current role and efforts towards implementing sustainable building initiatives within the United States. Sustainable building initiatives refer to the design, operation, and maintenance of a building while considering its conservation efforts and pollution reduction performance. These initiatives...
Resource Type:: Capstone Project
Full Text:: my appreciation to Dr. Mark Needham and Dr. Ian Munanura for their involvement as members of my

ScholarsArchive@OSU

Supplemental data to "Estimating the Genetic Diversity of Pacific salmon and trout using Multi-gene eDNA Metabarcoding"

A preliminary assessment of post-fire dissolved organic carbon concentrations in the McKenzie River basin, Oregon

Forest canopy effects on snow depth and density of seasonal and transient mountain snowpack in a maritime snow climate

Summer Low Flow Response to Timber Harvest and Riparian Treatments in Forested Headwater Streams of Coastal Northern California

Grazer-resource Behavior, Interactions, and Feedbacks Control Kelp-forest Dynamics and Stability

Community Visioning in Chaotic Times: Lessons Learned from the 2020 Tillamook County Community Visioning Project

Agile Bipedal Locomotion via Hierarchical Control by Incorporating Physical Principles, Learning, and Optimization

Advancing Understanding of Changes in the Cryosphere of the Western United States and Alaska: A Case for the Importance of Spatial and Temporal Scaling

Application of GNSS for Vertical Reference Determination

Benefits and Trends of Sustainable Building Initiatives in Parks and Protected Areas

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