Index Catalog // ScholarsArchive@OSU

The use of omics for disease evaluation in the brains of marine mammals

Creator:: Rosales, Stephanie
Abstract:: Marine mammals are top predators that are essential for the health and function of our oceans. These top predators are often affected by various factors that can be detrimental to their populations. Therefore, there is a need to evaluate undetermined causes of deaths and to better understand known diseases in...
Resource Type:: Dissertation
Full Text:: Rebecca L. Vega Thurber Abstract Marine mammals are top predators that are essential for the

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

Creator:: Rooney, Erin C.
Abstract:: Arctic warming is exposing thawing permafrost to repeated freeze-thaw, a disruptive process that can alter soil biogeochemistry and physical structure. To investigate the impact of permafrost exposure to freeze-thaw, soil response was tested across three scales: 2.5 cm³ aggregates, a forested hillslope, and two sites at contrasting latitudes. XCT imaging...
Resource Type:: Dissertation
Full Text:: AUTHORS Rebecca A. Lybrand, Vanessa L. Bailey, Maria Dragila, Kaizad F. Patel, and Angela R

Approaches for Characterizing Plant Physiological Responses to Environmental Stress

Creator:: Marias, Danielle E.
Abstract:: It is uncertain how predicted changes in climate will impact vegetation responses and plant species’ distributions because the physiological mechanisms underlying thresholds for damage are not well understood, and responses to stress vary by functional type and developmental stage. Thus, it is crucial to investigate physiological responses to heat and...
Resource Type:: Dissertation

Machine Learning Techniques to Model Species Interactions and Distributions Under Imperfect Detection

Creator:: Seo, Eugene
Abstract:: Ecological domains seeking to understand the environment and the behavior of species have received little attention in machine learning (ML), despite the fact that environmental changes have a significant impact on humans as well as ecosystems. Some ecological problems can be formulated similarly to other common ML applications, but there...
Resource Type:: Dissertation
Full Text:: : Rebecca A. Hutchinson Ecological domains seeking to understand the environment and the behavior of

What is killing the corals? Viral and bacterial interrogations using metagenomics and microscopy

Creator:: Soffer, Nitzan
Abstract:: Corals have multiple roles in maintaining ocean health and are some of the world’s most diverse ecosystems. The coral animal is host to a multitude of taxa, including symbiotic dinoflagellate algae, fungi, bacteria, protists, and viruses. Environmental stressors and disease agents can perturb the delicate balance of the coral host...
Resource Type:: Dissertation
Full Text:: Microscopy Abstract approved: ______________________________________________________ Rebecca L

An assessment of risk factors for gestational diabetes mellitus (GDM) and provider practices for post-GDM care

Creator:: Hunsberger, Monica L.
Abstract:: The number of women diagnosed with diabetes, including gestational diabetes, will continue to increase in the face of epidemic rates of obesity. The concurrent rise in obesity and diabetes makes it important to determine the risk factors for gestational diabetes mellitus (GDM) and the nature and extent of care offered...
Resource Type:: Dissertation
Full Text:: : ____________________________________________________________________ Rebecca J. Donatelle The number of women diagnosed with diabetes, including gestational

Harnessing Heterogeneity in Human Gut Microbiome Data

Creator:: Tataru, Christine
Abstract:: The focus of this thesis is to design, characterize, and apply novel computational methods and molecular systems to interrogate heterogeneous human gut microbiome-related phenomena. In Chapter 2, I design, implement, and characterize a method for embedding co-occurrence patterns derived from massive 16s amplicon datasets. I use this method to 1....
Resource Type:: Dissertation

Similarity inheritance : a model of inheritance for declarative visual programming languages

Creator:: Djang, Rebecca W. (Rebecca Walpole)
Abstract:: Declarative visual programming languages (VPLs), including spreadsheets, make up a large portion of both research and commercial VPLs. Spreadsheets in particular enjoy a wide audience, including end users. Unfortunately, spreadsheets and most other declarative VPLs still suffer from some of the problems that have been solved in other languages, such...
Resource Type:: Dissertation
Full Text:: Visual Programming Languages An Abstract Of The Dissertation Of Rebecca Djang for the degree of Doctor

Selected factors contributing to preservice teachers' perceptions of the social and cognitive competence of preschool children

Creator:: Pettit, Rebecca Ward
Abstract:: As increasing numbers of poor children enter child care programs due to changes in work requirements under the Welfare Reform Act, there is a critical need to examine factors that may affect the quality of care that these children receive. One factor that has received limited attention in the literature...
Resource Type:: Dissertation
Full Text:: Rebecca Ward Pettit for the degree of Doctor of Philosophy in Human Development and Family Studies

Becoming more Latino : the journey of an extension nutrition education program

Creator:: Hernandez, Rebecca
Abstract:: Latinos are the fastest growing minority group in the U.S. and are expected to be 25% of the population by the year 2050. Latinos also are more vulnerable and at higher risk for poor health outcomes including diabetes and other chronic health ailments than Anglos. Many of the serious effects...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Rebecca Hernandez for the

ScholarsArchive@OSU

The use of omics for disease evaluation in the brains of marine mammals

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

Approaches for Characterizing Plant Physiological Responses to Environmental Stress

Machine Learning Techniques to Model Species Interactions and Distributions Under Imperfect Detection

What is killing the corals? Viral and bacterial interrogations using metagenomics and microscopy

An assessment of risk factors for gestational diabetes mellitus (GDM) and provider practices for post-GDM care

Harnessing Heterogeneity in Human Gut Microbiome Data

Similarity inheritance : a model of inheritance for declarative visual programming languages

Selected factors contributing to preservice teachers' perceptions of the social and cognitive competence of preschool children

Becoming more Latino : the journey of an extension nutrition education program

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