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  • Stereoselective synthesis & application of enantioenriched main group α-haloalkyl organometal reagents

    Creator:
    Emerson, Christopher R.
    Abstract:
    Sulfoxide-ligand exchange (SLE) and asymmetric halogen-metal exchange (AHME) processes were separately examined for the enantioselective synthesis of functionalized alpha-haloalkylmetal (carbenoid) reagents. Carbenoids derived from SLE were used to effect stereospecific reagent-controlled homologation (StReCH) of boronic esters and those generated via AHME were engaged in Darzens-type chemistry with aldehydes. Abstract for...
    Resource Type:
    Dissertation
    Full Text:
    ABSTRACT OF THE DISSERTATION OF Christopher R Emerson for the degree of Doctor of Philosophy in

  • An Overview of Multivariate Regression Analysis of Biological Data

    Creator:
    DeHart, Christopher M.
    Abstract:
    This study investigates methods of multivariate regression analysis and their applications to biological data. It provides an overview of methods of reduced rank regression and sparse multivariate regression, including their motivations, methods, and applications. It also implements a form of sparse regression known as Regularized Multivariate Regression for Identifying Master...
    Resource Type:
    Honors College Thesis
    Full Text:
    _____________________________________________________________________ Sarah Emerson, Committee Member, representing Statistics

  • An Agent-based Dynamic Network Model

    Creator:
    Yu, Jingtian
    Abstract:
    Agent-based models (ABM) are widely used in network data analysis, and due to their simple structures and sophisticated outcomes, they serve as good tools in understanding the dynamics in networks. In this thesis, we develop an agent-based dynamic network model, and show that it can replicate the expected degree distribution...
    Resource Type:
    Masters Thesis
    Full Text:
    Network Model Abstract approved: Sharmodeep Bhattacharyya, Sarah Emerson Agent-based models (ABM) are

  • Active Learning from Examples, Queries and Explanations

    Creator:
    Hamidi-Haines, Mandana
    Abstract:
    Humans are remarkably efficient in learning by interacting with other people and observing their behavior. Children learn by watching their parents’ actions and mimic their behavior. When they are not sure about their parents demonstration, they communicate with them, ask questions, and learn from their feedback. On the other hand,...
    Resource Type:
    Dissertation
    Full Text:
    minor advisor Professor Sarah Emerson from the Statistics Department at OSU. The knowledge I gained from

  • Resilient Design for Complex Engineered Systems in the Early Design Phase

    Creator:
    Keshavarzi, Elham
    Abstract:
    There are many uncertainties that complex engineered systems will face throughout their lifecycles due to changes in internal and external conditions. It is desirable for complex engineered systems to be resilient against various uncertainties. The ability to overcome such uncertainties should be embedded into the system from the beginning. However,...
    Resource Type:
    Dissertation
    Full Text:
    approved: ______________________________________________________ Christopher Hoyle There are

  • "My nonsense is only their own in motley" : Ralph Waldo Emerson, Henry Ware Jr., and the "nature" of christian character"

    Creator:
    Jensen, Timothy Ward
    Abstract:
    Recent changes in the historiography of American Transcendentalism have inspired a reappraisal of the relationship between the Transcendentalist movement in New England and the pietistic wing of the Unitarian church. This thesis explores this reappraisal through a close reading of selected writings by Henry Ware Jr. in juxtaposition to the...
    Resource Type:
    Masters Thesis
    Full Text:
    November 14, 1995. Title: "My Nonsense is Only Their Own Thought in Motley:" Ralph Waldo Emerson, Henry

  • Construction of Anomaly Scores and Probabilities using Random Sampling : A New Score, Efficient Computation, and Threshold Selection.

    Creator:
    Zongo, Kalbi F.
    Abstract:
    Anomaly detection is the task of identifying observations (points) that differ from the majority of other points, which requires some measure of difference, or distance. Many anomaly detection methods rely on “implicit distance” measures: rather than directly calculating an explicitly defined distance, these approaches quantify a point’s “abnormality” by examining...
    Resource Type:
    Dissertation
    Full Text:
    Selection Abstract approved: Charlotte Wickham Sarah C. Emerson Anomaly detection is the task of

  • Estimation and Sparse Selection of Conditional Probability Models for Vector Time Series

    Creator:
    Ruiz, Trevor D.
    Abstract:
    Diverse scientific fields collect multiple time series data to investigate the dynamical behavior of complex systems: atmospheric and climate science, geophysics, neuroscience, epidemiology, ecology, and environmental science. Identifying patterns of mutual dependence among such data generates valuable knowledge that can be applied either for inferential or forecasting purposes. Vector autoregressive...
    Resource Type:
    Dissertation
    Full Text:
    : Sharmodeep Bhattacharyya Sarah C. Emerson Diverse scientific fields collect multiple time series data to

  • Students who fail algebra : a study of students repeating algebra I

    Creator:
    Skene, Emerson Matthew
    Resource Type:
    Masters Thesis
    Full Text:
    et of ducatIon 3:.r 'in 3coo1 raute Co :±ttee O:r tfl of o11 r&1uate Council TABLE OF COITTTS

  • Do Community Development Financial Institutions Promote Economic Growth in Neighborhoods? A Multi-Metro Area Analysis of Home Values

    Creator:
    McRae, Caitlin
    Abstract:
    Adequate access to financial markets is crucial for healthy communities. Some communities within the United States have historically been excluded from financial markets due to factors of geographic isolation or racial discrimination. The mechanism behind households and individuals lacking access to financial products and services is due to credit rationing...
    Resource Type:
    Capstone Project
    Full Text:
    Caitlin McRae presented on June 9th, 2017 APPROVED: Patrick Emerson