Index Catalog // ScholarsArchive@OSU

LidarBoX: a 3D-printed, Open-source Altimeter System to Improve Photogrammetric Accuracy for off-the-shelf Drones

Creator:: Bierlich, K. C., Wengrove, Drummond, Bird, Clara N., Davidson, Robert, Chandler, Todd, Torres, Leigh G., and Cantor, Mauricio
Abstract:: Drones provide a privileged birds’-eye view for collecting high-resolution imagery formorphometric and behavioral sampling of animals. Biologically meaningful measurements extracted from overhead images require an accurate estimate of altitude, but current commercial drones include inaccurate barometer estimates. Recent proposals for coupling altimeter systems to drones have provided customized, open-source solutions,...
Resource Type:: Article
Full Text:: enclosure LidarBoX enclosure LidarBoX enclosure Battery w/ velcro LiDAR GPSIMU microSD port

“Red Light, Yellow Light!”: Evaluating the Anti-Listerial Potential of Bacillus Isolate Metabolites Using a High-Throughput Chromogenic Assay”

Creator:: Johnson, Taylor S.
Abstract:: Listeria monocytogenes contamination continues to pose challenges for the food industry and there is demand for effective methods of food preservation and protection that can also be considered clean label. A promising source of antilisterial compounds may be sourced from bacteria that produce novel byproducts. Ribosomally synthesized and post-translationally modified...
Resource Type:: Masters Thesis
Full Text:: DESCRIPTION AN ABSTRACT OF THE THESIS OF Taylor S. Johnson for the degree of Master of

Purification of cyclotron-produced 89Zr for its use in diagnostic radiopharmaceutical labeling

Creator:: Knaus, Clinton W.
Abstract:: Production of 89Zr serves as a crucial preliminary step for exploring Zr-chelates, determining their stability constants, and advancing radiolabeling methodologies for monoclonal antibody based theranostics. 89Zr is typically produced by the irradiation of natural yttrium targets, a process extensively documented in scientific literature. Two primary methods are employed: the 89Y(p,n)89Zr...
Resource Type:: Capstone Project
Full Text:: diagnostic radiopharmaceutical labeling. by Clinton W Knaus A PROJECT submitted

Effect of Medicaid Expansion on Health Service Utilization during the Postpartum Period among Low-income Women in Oregon

Creator:: Pradhan, Satyasandipani
Abstract:: Background: Access to and effective utilization of healthcare services during the postpartum period is essential in preventing and managing health risks among women after childbirth, ensuring a smooth transition to motherhood, and promoting long-term health outcomes for women and their families. Low-income Medicaid women and those belonging to minority race/ethnicity...
Resource Type:: Dissertation
Date Created:: 2024-03-25

Factors Affecting Black-footed Ferret Populations within the Great Plains Region of North America: A Case Study

Creator:: Hodges, Rodney J.
Abstract:: The black-footed ferret is a meso-predator within the Great Plains region of North America. Before the 1900s, black-footed ferret populations were self-sustaining in large ecological patches throughout the geographical range of the Great Plains. During the 1900s, various factors such as the systematic extermination of prairie dogs (the primary food...
Resource Type:: Capstone Project

Investigating Time-Digital-Converters for Hardware Security in FPGAs

Creator:: Lytikov, Daniil
Abstract:: In this comprehensive thesis, we present a series of experiments and findings that highlight the critical importance of TDC Voltage Sensors in the hardware security domain. Our research begins by introducing a novel self-calibrating module, demonstrating its efficiency through preliminary calibration tests. We then delve into the Peak-to-Peak tests, which...
Resource Type:: Masters Thesis
Full Text:: [88] introduced a new design of RO sensor based on Johnson Ring Counter (JRC) which cadenced by the

Terrain-Aware Probabilistic Search Planning for Unmanned Aerial Vehicles

Creator:: Schomer, Nathan L.
Abstract:: Mountain search and rescue is a vital form of emergency response to assist people in austere environments (e.g., extreme terrain, poor weather). Volunteer mountain search and rescue teams in the United States have begun adopting consumer- grade unmanned aerial vehicles to assist a variety of tasks (e.g., search, resource delivery);...
Resource Type:: Masters Thesis

Cannabidiol Effects on NMDA and AMPA Receptor Activity and Cognitive Function at a High Dose in 5xFAD Mice

Creator:: Sackinger, Emily P.
Abstract:: Alzheimer’s Disease (AD) is an abnormal part of aging that mainly affects those over the age of 65. The current therapies are only FDA approved for mild to moderate AD symptoms. Cannabidiol (CBD) is a non-intoxicating constituent of Cannabis sativa that has been shown to have beneficial effects on cancer,...
Resource Type:: Masters Thesis

Generalized Preconditioning to Accelerate Simulations with Large Multiphase Chemical Kinetics Models

Creator:: Walker, Anthony S.
Abstract:: Combustion emissions produced from burning real transportation fuels have many environmental impacts. However, detailed chemistry across multiple phases, time scales, and thermodynamic conditions make predicting combustion emissions challenging. Detailed modeling of the gas phase alone is prohibitively expensive, due to the large size and stiffness of the kinetic models. The...
Resource Type:: Dissertation

The Examination of Escherichia coli Contamination via Agricultural Water Applications and Survival During Pre-Harvest Field Curing of Dry Bulb Onions

Creator:: Racine, Jason R.
Abstract:: 2020 and 2021 brought the first reported outbreaks of salmonellosis epidemiologically linked to dry bulb onions in the United States. Outbreak investigations were not able to implicate a specific source of the contamination but speculated that contaminated water was a significant contributor. The Produce Safety Rule established minimum standards for...
Resource Type:: Masters Thesis
Full Text:: , Taylor Johnson, Makala Bellino, Sage Taylor, Sindura Karutari, Lian Moy, Kate Sorensen, Jubal Bernstein

ScholarsArchive@OSU

LidarBoX: a 3D-printed, Open-source Altimeter System to Improve Photogrammetric Accuracy for off-the-shelf Drones

“Red Light, Yellow Light!”: Evaluating the Anti-Listerial Potential of Bacillus Isolate Metabolites Using a High-Throughput Chromogenic Assay”

Purification of cyclotron-produced 89Zr for its use in diagnostic radiopharmaceutical labeling

Effect of Medicaid Expansion on Health Service Utilization during the Postpartum Period among Low-income Women in Oregon

Factors Affecting Black-footed Ferret Populations within the Great Plains Region of North America: A Case Study

Investigating Time-Digital-Converters for Hardware Security in FPGAs

Terrain-Aware Probabilistic Search Planning for Unmanned Aerial Vehicles

Cannabidiol Effects on NMDA and AMPA Receptor Activity and Cognitive Function at a High Dose in 5xFAD Mice

Generalized Preconditioning to Accelerate Simulations with Large Multiphase Chemical Kinetics Models

The Examination of Escherichia coli Contamination via Agricultural Water Applications and Survival During Pre-Harvest Field Curing of Dry Bulb Onions

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