Index Catalog // ScholarsArchive@OSU

Accelerating Power-to-Gas Energy Storage Through PEM Electrolyzer Development and Technoeconomic Forecasting

Creator:: Taie, Zachary
Abstract:: There is strong interest in the energy community to develop technologies that can diffuse low-cost, renewably generated electricity into difficult and slow to decarbonize sectors. One of the emerging areas of interest is renewable natural gas (RNG). RNG has low or no associated net greenhouse gas emissions and can be...
Resource Type:: Dissertation
Full Text:: Christopher L. Hagen There is strong interest in the energy community to develop technologies that can

Rational Fuel Design for Low Temperature Internal Combustion Engines

Creator:: Daly, Shane R.
Abstract:: This work introduces a new methodology to design transportation fuels offering improved efficiency and reduced emissions, aimed to complement both traditional and emerging engine technologies. Many of these emerging technologies are centered around exploiting low temperature combustion (LTC) strategies that offer improved efficiency and reduced emissions. However, a standardized fuel...
Resource Type:: Dissertation
Full Text:: Design for Low Temperature Internal Combustion Engines Abstract approved: Christopher L. Hagen This

Thermal Ecology and Population Dynamics of Female Greater Sage-Grouse Following Wildfire in the Trout Creek Mountains of Oregon and Nevada

Creator:: Anthony, Christopher R.
Abstract:: The greater sage-grouse (Centrocercus urophasianus; hereafter, sage-grouse) is a ground nesting gallinaceous bird that requires large contiguous patches of sagebrush. Sage-grouse populations have declined, especially in the Great Basin where changes in wildfire regimes and the invasion of annual grasses have contributed to habitat loss and fragmentation. During the last...
Resource Type:: Dissertation
Full Text:: . A. Hagen, and M. L. Casazza. 2016. Wildfire, climate, and invasive grass interactions negatively

SLC23A1, the gene encoding sodium-dependent vitamin C transport protein 1 (SVCT1) : regulation of transcription and its functional consequences

Creator:: Michels, Alexander Johannes
Abstract:: Vitamin C is an essential component of the human diet. Uptake of vitamin C in the cell is regulated by the function of sodium-dependent vitamin C transporters (SVCTs). SVCT1 (encoded by the SLC23A1 gene) is expressed in the colon, liver and kidney, where it plays a vital role in determining...
Resource Type:: Dissertation
Full Text:: approved: _______________________________________________________________ Tory M. Hagen

Experimental taxonomy, 1930-1950 : the impact of cytology, ecology, and genetics on ideas of biological classification

Creator:: Hagen, Joel Bartholemew
Abstract:: During the years between 1930 and 1950 a number of attempts were made to introduce techniques and ideas from cytology, ecology, and genetics into the field of taxonomy. Advocates of this "experimental taxonomy" believed that cytological, ecological, and genetic techniques would provide a rigorous, objective methodology to replace the traditional...
Resource Type:: Dissertation
Full Text:: Bartholemew Hagen for the degree of Doctor of Philosophy in General Science (Biological Science)presented on

Modulation of deoxyribonucleoside triphosphate levels, DNA synthesis rates and fidelity in mammalian cells

Creator:: Martomo, Stella A.
Abstract:: Deoxyribonucleoside triphosphate (dNTP) concentrations measured in cells are not symmetric. dGTP almost always represents only 5-10% of the total dNTP pools in cells. In an in vitro replication system involving semiconservative replication from an SV 40 origin, the mutation frequency of an M13 phagemid replicated by human cell extracts in...
Resource Type:: Dissertation
Full Text:: . Abstract approved: Christopher K. Mathews Deoxyribonucleoside triphosphate (dNTP) concentrations measured

Control of p53 tumor suppressor and peroxiredoxin activity through shifts incellular redox balance

Creator:: Stoner, Christopher S.
Abstract:: Aerobic organisms have evolved many sensory mechanisms that allow response to oxidants in the environment. One area of interest is the relationship between the activity of the tumor suppressor protein p53 and the redox state of thioredoxin. Human p53 activity is severely compromised in budding yeast lacking thioredoxin reductase. Evidence...
Resource Type:: Dissertation
Full Text:: THE DISSERTATION OF Christopher S. Stoner for the degree of Doctor of Philosophy in

On the Existence of Solutions to the Incompressible Navier-Stokes Equations with Constant Energy and Enstrophy

Creator:: Hagen, Sarah S.
Abstract:: In this dissertation, we use Fourier-analytic and spectral theory methods to analyze the behavior of solutions of the incompressible Navier-Stokes equations in 2D and 3D (with an eye towards better understanding turbulence). In particular, we investigate the possible existence of so-called ghost solutions to the Navier-Stokes Equations. Such solutions, if...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Sarah Hagen for the

Applying a Dynamic Time Warping Approach to Stratigraphic Correlation: Quaternary Magnetostratigraphy and Ediacaran–Cambrian Chemostratigraphy

Creator:: Hagen, Cedric J.
Abstract:: Magneto- and chemostratigraphic correlation underpins much of our understanding of Earth history, yet typical correlation techniques are neither quantitative nor objective. Within this dissertation, I detail my efforts to develop and apply dynamic programming-based algorithms that accomplish optimal and reproducible stratigraphic alignment. I apply these algorithms to three geologic intervals:...
Resource Type:: Dissertation
Full Text:: DISSERTATION OF Cedric J. Hagen for the degree of Doctor of Philosophy in Geology presented on June 30

Mitochondrial decay in the aging rat heart : changes in fatty acid-supported bioenergetics and macromolecular organization of the electron transport system

Creator:: Gómez Ramirez, Luis A.
Abstract:: Decline in cardiac pump function is a hallmark of aging where mitochondrial decay is an important underlying cause. Although certainly multifactorial in nature, both dysfunction of the machinery involved in the chemiosmotic process of energy transduction and lower capacity to maintain fatty acid-driven respiration are identified as intrinsic factors of...
Resource Type:: Dissertation
Full Text:: Transport System. Abstract approved: Tory M. Hagen Decline in cardiac

ScholarsArchive@OSU

Accelerating Power-to-Gas Energy Storage Through PEM Electrolyzer Development and Technoeconomic Forecasting

Rational Fuel Design for Low Temperature Internal Combustion Engines

Thermal Ecology and Population Dynamics of Female Greater Sage-Grouse Following Wildfire in the Trout Creek Mountains of Oregon and Nevada

SLC23A1, the gene encoding sodium-dependent vitamin C transport protein 1 (SVCT1) : regulation of transcription and its functional consequences

Experimental taxonomy, 1930-1950 : the impact of cytology, ecology, and genetics on ideas of biological classification

Modulation of deoxyribonucleoside triphosphate levels, DNA synthesis rates and fidelity in mammalian cells

Control of p53 tumor suppressor and peroxiredoxin activity through shifts incellular redox balance

On the Existence of Solutions to the Incompressible Navier-Stokes Equations with Constant Energy and Enstrophy

Applying a Dynamic Time Warping Approach to Stratigraphic Correlation: Quaternary Magnetostratigraphy and Ediacaran–Cambrian Chemostratigraphy

Mitochondrial decay in the aging rat heart : changes in fatty acid-supported bioenergetics and macromolecular organization of the electron transport system

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