Index Catalog // ScholarsArchive@OSU

Identifying Threshold Values of Accelerometer-Determined Moderate-to-Vigorous Physical Activity that Correspond to Self-Reported Compliance to the 2008 Physical Activity Guidelines for Americans : National Health and Nutrition Examination Survey 2003-2006

Creator:: Brier, Julie A.
Abstract:: Current public health guidelines for physical activity (PA) were primarily formulated using evidence collected from a series of prospective cohort epidemiological investigations that measured self-reported PA. In light of this observation, and the known discordance between self-reported and objectively-monitored PA, it remains common for researchers to assess compliance to current...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Julie A. Brier for the degree of Master of Science in Exercise and Sport

Ties That Bind : A Study of Interpersonal Relationships Through Fine Art

Creator:: Turner, Christy Lynn
Abstract:: This project is a series of handmade books, utilizing various binding methods and artistic mediums, exploring the subject of interpersonal relationships. The project’s purpose is twofold: first, to explore the utilitarian side of bookbinding as a craft, as well as the different mediums (including printmaking, drawing, painting, and stitching) that...
Resource Type:: Honors College Thesis

Using 4-D imaging of the zebrafish model to observe pharmacodynamics of a therapeutic drug on glioblastoma

Creator:: Means, Sophie, Gamble, John, Wehmas, Leah, and Greenwood, Julie
Abstract:: Glioblastoma Multiform • Type of aggressive brain cancer • Five year survival rate of 4.70% • Not often detected until it’s in the later stages when the symptoms appear • Surgery is not an effective option due to invasion and proliferation of glioblastoma cells outside of the tumor mass before...
Resource Type:: Poster
Full Text:: model to observe pharmacodynamics of a therapeutic drug on glioblastoma Sophie Means1, John Gamble2

Calpain 2 Cleavage of Akt in Glioblastoma Multiforme

Creator:: Zhang, Justin
Abstract:: Glioblastoma is a malignant brain tumor that has extremely poor prognoses with a 5 year survival rate of less than 5%. The low survival rates of glioblastoma patients is attributed to glioblastoma cells being extremely resistant to radiotherapy and chemotherapy as well as being very invasive. We previously identified calpain...
Resource Type:: Honors College Thesis
Full Text:: : Julie Greenwood Glioblastoma is a malignant brain tumor that has extremely poor prognoses

Role of Stoichiometry on Ordering in Ni-Cr Alloys

Creator:: Teng, Fei
Abstract:: Mechanical property degradation due to isothermal ageing is of potential concern for alloys based on the Ni-Cr binary system (e.g., Inconel 690, 625), particularly in nuclear power applications where component lifetimes can exceed 40 years. In the present research, the disorder-order phase transformation, which is the primary mechanism of ageing,...
Resource Type:: Masters Thesis
Full Text:: : Role of Stoichiometry on Ordering in Ni-Cr Alloys Abstract approved: Julie D. Tucker

Investigation of Thermal Degradation in Structural Alloys for Nuclear Power Systems

Creator:: Teng, Fei
Abstract:: The thermal degradation of structural materials is considered to be a key factor for evaluating the lifetime of current nuclear power plants. Ni-based and Fe-based alloys, such as 690, 625, 304, and 316, are widely used in nuclear industry as structural components due to the extraordinary corrosion resistance and mechanical...
Resource Type:: Dissertation
Full Text:: sincere appreciation to my Ph.D. advisor Dr. Julie Tucker for guiding me from a fresh graduate student

Heat treatment effects on CPM-M4 tool steel performance as edged blade material

Creator:: Lian, Sidi
Abstract:: CPM-M4 tool steel is a commonly used knife blade material due to its high strength and wear resistance. The goal of this thesis is to understand how heat treatment parameters affect blade performance and microstructure.Five heat treatments were applied to CPM-M4 steel by varying austenitizing and tempering temperatures. The microstructures...
Resource Type:: Masters Thesis

Microstructural Characterization of Porosity in U-Mo Low Enriched Uranium Plate Fuel

Creator:: Westman, Bjorn E.
Abstract:: New low enriched uranium (LEU) fuels are being developed for replacement of high enriched uranium (HEU) fuels in high power research reactors. U-Mo LEU plate fuels have been identified as a candidate for replacement of current HEU fuels. However, U-Mo fuels tend to exhibit accelerated swelling typically at fission densities...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ______________________________________________________ Julie D

Corrosion of Carbon and Stainless Steels in H₂O-sCO₂ Environments for Power Cycle Applications

Creator:: Teeter, Lucas
Abstract:: The corrosion behaviors of carbon and stainless steels were investigated in supercritical CO₂ (sCO₂ ) containing H₂O and O₂ simulating conditions that exist in direct sCO₂ power cycle heat exchangers. Thermodynamic properties of CO₂-H₂O-O₂ systems related to the corrosion phenomena were determined using NIST software. The exposure tests of the...
Resource Type:: Masters Thesis
Full Text:: Stainless Steels in H2O-sCO2 Environments for Power Cycle Applications Abstract approved: Julie Tucker

Corrosion Resistance of Alloys in Seawater and Supercritical Carbon Dioxide Environments

Creator:: Repukaiti, Reyixiati
Abstract:: The corrosion resistances of several alloys were investigated to optimize performance and cost in seawater and supercritical CO2 environments. Many alloys are prone to corrosion in seawater and/or supercritical CO2 containing impurity environments. Exposure and electrochemical experiments were conducted in both environments to evaluate alloys’ corrosion resistance. In seawater corrosion...
Resource Type:: Masters Thesis
Full Text:: approved: ______________________________________________________ Julie Tucker The corrosion

ScholarsArchive@OSU

Identifying Threshold Values of Accelerometer-Determined Moderate-to-Vigorous Physical Activity that Correspond to Self-Reported Compliance to the 2008 Physical Activity Guidelines for Americans : National Health and Nutrition Examination Survey 2003-2006

Ties That Bind : A Study of Interpersonal Relationships Through Fine Art

Using 4-D imaging of the zebrafish model to observe pharmacodynamics of a therapeutic drug on glioblastoma

Calpain 2 Cleavage of Akt in Glioblastoma Multiforme

Role of Stoichiometry on Ordering in Ni-Cr Alloys

Investigation of Thermal Degradation in Structural Alloys for Nuclear Power Systems

Heat treatment effects on CPM-M4 tool steel performance as edged blade material

Microstructural Characterization of Porosity in U-Mo Low Enriched Uranium Plate Fuel

Corrosion of Carbon and Stainless Steels in H₂O-sCO₂ Environments for Power Cycle Applications

Corrosion Resistance of Alloys in Seawater and Supercritical Carbon Dioxide Environments

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