Index Catalog // ScholarsArchive@OSU

Design and Shakedown Testing of an Aqueous Dynamic Reference Electrode

Creator:: Brackbill, Anneli
Abstract:: For next-generation molten salt reactors, there is a need to be able to characterize the corrosion of the molten salts contained within them. One such tool that may be used to accomplish this is a dynamic ref- erence electrode, or DRE. Here, an aqueous dynamic reference electrode (aDRE) was developed,...
Resource Type:: Honors College Thesis
Full Text:: 2.3.2 Thermodynamic Reference Electrode (TRE) . . . . . . . . . . . . . . . . . . . . . 6 2.3.3 Dynamic

Exploring the Differences between Lagrangian and Eulerian Reference Frames for Stream Temperature Data

Creator:: Egan, Fey Frentress
Abstract:: Stream temperature research relies on reference frames in which to project data. An important decision in the project design is which frame of reference to use. This aspect of research planning is not always given the consideration of thought that would lead to the best decision. In this thesis, two...
Resource Type:: Honors College Thesis
Full Text:: .................... 15 6. Line plots graphed every two hours starting at 11 AM in the Lagrangian reference frame

Effects of Contemporary Forest Practices on Stream Nutrients, Temperature, and Periphyton in Small Headwater Streams

Creator:: Pimont, Cedric
Abstract:: Forest harvest practices can impact nutrient concentrations and stream temperatures, altering aquatic ecosystems. To better inform future sustainable forest resource management practices, quantifying the impact of current practices on water quality, particularly in headwater streams is important. In this study, I quantified monthly nitrate-nitrite (N) and orthophosphate (P) concentrations, 7-day...
Resource Type:: Honors College Thesis
Full Text:: showed 7DMMT significantly increased in harvested watersheds compared to reference watersheds

Characterizing Growth Promoters and Inhibitors of SAR11 Pelagibacter sp. HTCC7211

Creator:: Lee, Connie
Abstract:: SAR11 is a clade of marine bacteria that are the most abundant heterotrophs in ocean surface water. They play a significant role in marine carbon cycling. Although many culturing experiments have been done on SAR11, there was no research that focused on verifying the observations about inhibition of SAR11 growth...
Resource Type:: Honors College Thesis
Full Text:: future reference. The experiment reported here used a prototype strain of SAR11, Pelagibacter sp

Environmental DNA reveals cryptic parasite species and gives insight into their fish hosts

Creator:: Phillips, Kyle
Abstract:: Ceratonova shasta is a myxozoan fish parasite that impacts hatchery and wild populations of salmon and trout in the Pacific Northwest. Levels of the parasite in river water can be effectively monitored through direct filtration of parasite spores from water, extraction of total "environmental DNA" (eDNA), then quantitative polymerase chain...
Resource Type:: Honors College Thesis
Full Text:: including the Klamath River C. shasta reference. The eDNA data suggest that there are a range of

A Comparative Analysis of Automated and Time-Integrated Sediment Samplers

Creator:: Babb, Arden I.
Abstract:: This study was conducted to determine if a time-integrated Phillips sampler was able to estimate sediment yield when compared to a reference produced by an automated sampler. Time-integrated samplers are easier to use, more cost effective, and can withstand storm events better than automated samplers, but are not designed to...
Resource Type:: Honors College Thesis
Full Text:: when compared to a reference produced by an automated sampler. Time-integrated samplers are easier to

Electrical Conductivity of Ceramic Material at High Temperature

Creator:: Kangsathein, Parm
Abstract:: The electrical conductivity data of ceramic material at high temperatures can be useful in the application of modeling, solid oxide fuel cell (SOFC), and magnetohydrodynamic (MHD). The existing data is considerably lacking at extreme temperatures. Our research focuses on bridging this gap by reporting the electrical conductivity measurements of sets...
Resource Type:: Honors College Thesis
Full Text:: can be used in various modeling as well as other applications and serves as a reference to the

Building a Basic Computational Model of Surface and Impurity States in a One-dimensional Solid

Creator:: Matthews, Bethany E.
Abstract:: Learning about periodic and oscillatory systems is a huge step in an undergraduate's comprehensive understanding of physics and complex systems such as solids. However, understanding how specific changes to such a system affect aspects of the entire system can be difficult. The goal of this study is to create a...
Resource Type:: Honors College Thesis
Full Text:: ............................................................................................................................. 6 2.1 Building the Reference Matrix

Influences of an Anti-inflammatory Drug, Ibuprofen, on Spatial Memory and NMDA Receptor Subunit Expression During Aging

Creator:: Márquez Loza, Alejandra
Abstract:: One of the first cognitive dysfunctions to arise with aging is memory loss, affecting an estimated 85% of elderly in the U.S. over the age of 80 with Age Associated Memory Impairment. A common feature in humans and animals experiencing memory loss with aging is the decline in N-methyl-D-aspartate (NMDA)...
Resource Type:: Honors College Thesis

Hi-C genome assembly of the ectomycorrhizal fungus Rhizopogon salebrosus

Creator:: Har, Skyler
Abstract:: Rhizopogon salebrosus is an abundant ectomycorrhizal fungus common throughout Western North America that forms mutualistic partnerships with Pinus species. Studied for its systematics, use in sapling nurseries, post-fire seedling establishment, and unique evolutionary history, R. salebrosus holds many secrets within its genome. This thesis aims to characterize the mating system,...
Resource Type:: Honors College Thesis
Full Text:: . Hi-C interaction maps reveal that seven (1, 2, 3, 5, 6, 8, and 10) of the linkage groups have

ScholarsArchive@OSU

Design and Shakedown Testing of an Aqueous Dynamic Reference Electrode

Exploring the Differences between Lagrangian and Eulerian Reference Frames for Stream Temperature Data

Effects of Contemporary Forest Practices on Stream Nutrients, Temperature, and Periphyton in Small Headwater Streams

Characterizing Growth Promoters and Inhibitors of SAR11 Pelagibacter sp. HTCC7211

Environmental DNA reveals cryptic parasite species and gives insight into their fish hosts

A Comparative Analysis of Automated and Time-Integrated Sediment Samplers

Electrical Conductivity of Ceramic Material at High Temperature

Building a Basic Computational Model of Surface and Impurity States in a One-dimensional Solid

Influences of an Anti-inflammatory Drug, Ibuprofen, on Spatial Memory and NMDA Receptor Subunit Expression During Aging

Hi-C genome assembly of the ectomycorrhizal fungus Rhizopogon salebrosus

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