Index Catalog // ScholarsArchive@OSU

A Deep Learning and Image Processing Pipeline for Object Characterization in Firm Operations

Creator:: Aghasi, Allreza, Ral, Arun, and Xla, Yusen
Abstract:: Given the abundance of images related to operations that are being captured and stored, it behooves firms to innovate systems using image processing to improve operational performance that refers to any activity that can save labor cost. In this paper, we use deep learning techniques, combined with classic image/signal processing...
Resource Type:: Article
Full Text:: . For example, an image of size 1,024× 768 contains 786,432 pixels, where each of them can be regarded

Point-of-care and wearable sensors for non-invasive stress hormone detection with molecularly imprinted techniques

Creator:: Yeasmin, Sanjida
Abstract:: Rapid and sensitive detection of stress hormones, such as cortisol and dehydroepiandrosterone (DHEA), can benefit the diagnosis of diseases related to adrenal gland disorders, post-traumatic stress disorders, chronic fatigue syndrome, and more. Stress hormones fluctuate in a circadian rhythm, the highest in the early morning and the lowest at night;...
Resource Type:: Dissertation
Full Text:: …………………………………………………….48 3.2.2 Preparation of EC-MIP sensors and EC-P electrodes………………………48 3.2.3 Material

Genetic diversity within late-summer run and half-pounder steelhead (Oncorhynchus mykiss) in the Rogue River, Oregon

Creator:: Dayan, David I., Mazur, Steve, Green, Laura J., Wells, Andrew J., Johnson, Marc A., Van Dyke, Daniel J., Samarin, Peter A., Battleson, Ryan D., and O'Malley, Kathleen G.
Abstract:: Anadromous Oncorhynchus mykiss (steelhead) express diverse migratory behaviors and life history strategies. Adult migration timing diversity within steelhead is often categorized into divergent early- and late-migration phenotypes. On the Rogue River in Oregon, adult steelhead return from the ocean during distinct early-summer, late-summer, and winter runs. Additionally, some juvenile steelhead...
Resource Type:: Article
Full Text:: , Anderson EC, Kardos M, Koch I, McKinney G, Miller MR, 581 Myers J, Naish K, Narum S, O'Malley KG, Pearse D

Engaging Agricultural Landowners in Fish Habitat Restoration on Private Land in the Upper Klamath Basin, Oregon: Lessons from a “Tough” Case

Creator:: Duffy, Laura
Abstract:: The conservation community has long recognized the critical role that agricultural landowners play in efforts to improve fish and wildlife habitat in order to recover threatened and endangered species. In many rural areas dominated by agricultural working landscapes, government agencies like the U.S. Fish and Wildlife Service (USFWS) struggle to...
Resource Type:: Masters Thesis

Reversible Covalent Binding of Desferrioxamine B (DFOB) to 2 Polystyrene Microspheres for the Chelation of Aqueous Iron Citrate

Creator:: Touma, Jad G., Kelly, Christine, Coblyn, Matthew, Jovanovic, Goran N., and Schilke, Kate
Abstract:: Desferrioxamine B (DFOB) was reversibly and covalently conjugated to polystyrene microspheres via N-succinimidyl 3-(2-pyridyldithio)propionate (SPDP) crosslinker. DFOB retained post-immobilization activity with at least 89% able to bind Fe(III)-citrate under pH 7.4 and a citrate:iron molar ratio = 100:1. Comparing iron capture by DFOB-activated beads and sulfhydryl (−SH) control beads demonstrated...
Resource Type:: Article
Full Text:: er ia ld et ec tio n (E sc he ric hi a co li) - 13 M es op or ou s sil ic a C M I-1 Fl uo

Statistics in Education: Contributions to Teaching and Data Analysis

Creator:: Totty, Njesa
Abstract:: In this dissertation we present a compilation of the research conducted during the author’s doctoral program. In the first part, we discuss a case study regarding the impact of scholar-ships on student success at Oregon State University (OSU). Specifically, we look at the grad-uation and retention rates and aim to...
Resource Type:: Dissertation

Cost-Age-Time Data Organized Garbage Collection

Creator:: Lee, Dongjun
Abstract:: NAND flash based solid state drives (SSDs) require out-of-place updating due to the characteristics of flash memories. In addition, due to the mismatched granularity between read/write and erase operations, a cleaning policy involving garbage collection and wear leveling has to perform data migration incurring high overhead. Another challenge is that...
Resource Type:: Masters Thesis
Full Text:: block’s erased count (EC) or PE cycles. If a block in the hot pool stores colder data and its EC

Harvesting Sunshine: A Modular Integrated Framework for Modeling the Agrivoltaic System

Creator:: Proctor, Kyle W.
Abstract:: Understanding the interplay between energy and water is central to effective natural resource management. With enough energy it is possible to secure sufficient water, with enough water it is possible to produce nearly boundless energy. The sun is the engine which drives the availability of both these resources; nearly every...
Resource Type:: Dissertation

Petrologic Investigations into the Magmatic Processes That lead to Au, Ag, and Base Metal Fertility: Insights from Pebble, Alaska and the Emigrant Pass Volcanic Field, Nevada

Creator:: Olson, Nansen H.
Abstract:: Magmatic-hydrothermal ore deposits are giant geochemical anomalies in the earth’s crust most often generated by normal magmatic terrestrial processes. They are often associated with oxidized and hydrous intermediate to highly evolved magmas that have concentrated metals and have the necessary components to efficiently extract and transport them as ascending magmatic-hydrothermal...
Resource Type:: Dissertation

Polycyclic Aromatic Hydrocarbons (PAH) Exposure Trends, and Evidence of Adverse Health Effects in Infants and Children from Prenatal/Early-Life PAH Exposure

Creator:: Hudson-Hanley, Barbara A.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are complex mixtures that form when organic matter is burned. Humans are primarily exposed to PAHs via air pollution from incomplete combustion of fossil fuels and biomass, such a motor vehicle exhaust, cigarette smoke, wood smoke, or industrial emissions; or via ingestion of PAHs bound to...
Resource Type:: Dissertation

ScholarsArchive@OSU

A Deep Learning and Image Processing Pipeline for Object Characterization in Firm Operations

Point-of-care and wearable sensors for non-invasive stress hormone detection with molecularly imprinted techniques

Genetic diversity within late-summer run and half-pounder steelhead (Oncorhynchus mykiss) in the Rogue River, Oregon

Engaging Agricultural Landowners in Fish Habitat Restoration on Private Land in the Upper Klamath Basin, Oregon: Lessons from a “Tough” Case

Reversible Covalent Binding of Desferrioxamine B (DFOB) to 2 Polystyrene Microspheres for the Chelation of Aqueous Iron Citrate

Statistics in Education: Contributions to Teaching and Data Analysis

Cost-Age-Time Data Organized Garbage Collection

Harvesting Sunshine: A Modular Integrated Framework for Modeling the Agrivoltaic System

Petrologic Investigations into the Magmatic Processes That lead to Au, Ag, and Base Metal Fertility: Insights from Pebble, Alaska and the Emigrant Pass Volcanic Field, Nevada

Polycyclic Aromatic Hydrocarbons (PAH) Exposure Trends, and Evidence of Adverse Health Effects in Infants and Children from Prenatal/Early-Life PAH Exposure

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