Browsing OSU - Electronic Theses and Dissertations by Title
Now showing items 27693-27708 of 27708
-
Zebra mussel (Dreissena polymorpha) population dynamics at Sooner Lake, OK
(2020-07)Zebra mussels (Dreissena polymorpha) are native to Europe and were first reported in North America in the late 1980s at Lake St. Clair in Michigan. They negatively impact ecosystems, recreation, and facilities that use ... -
Zeolitic imidazole framework ZIF-8 membranes for enhanced propylene/propane separation
(2022-05)The separation of propylene/propane is essential in the refineries and most importantly, propylene is used as raw material to produce polymers and other intermediate chemicals. The separation of propylene/propane is ... -
Zero-tolerance discipline approaches: Perspectives from exemplary alternative schools
(2012-05)Scope and Method of Study: The purpose of this qualitative study was to explore alternative school administrator, teacher, and student perceptions of the factors that surround zero-tolerance discipline policies and practices, ... -
Zeros of Random Orthogonal Polynomials
(2019-05-01)Let $\{f_j\}$ be a sequence of orthonormal polynomials where the orthogonality relation is satisfied on either the real line (OPRL) or on the unit circle (OPUC). We study zero distribution of random linear combinations of the form -
Zeros of random trigonometric polynomials with dependent coefficients
(2021-05)It is well known that the expected number of real zeros of a random cosine polynomial (of degree $ n $)\begin{equation*} V_n(x) = \sum_ {j=0} ^{n} a_j \cos (j x) , \quad x \in (0,2\pi) , \end{equation*} where the coefficients ... -
Zinc, Iron, Iodine and Cognitive Function of Women from Sidama Zone, Southern Ethiopia
(Oklahoma State University, 2010-07-01)The purpose of the study was examine zinc, iron, and iodine status and their relation to cognitive function of women. A cross-sectional convenience sample of 202 women from three adjoining subsistence farming communities ... -
Zing Smelting Industry in Oklahoma
(Oklahoma State University, 1959-08-01) -
Zoogeography of Ouachita Highland fishes
(2013-12)Knowledge about species distributions in space and time is a central goal of comparative phylogeography, and essential to understanding evolution, ultimately providing the mechanisms for the origin and maintenance of ... -
Zooplankton Diversity in a Tropical Lake in Relation to Physicochemical Conditions
(Oklahoma State University, 1975-12-01) -
Zwitterionic microscale hydrogels for protein delivery, stabilization, and immobilization
(2021-05)Proteins are incredibly useful in medicine and industrial chemistry. Many of the most recent breakthroughs in cancer therapy are based on monoclonal antibody treatments. Yet, there are major difficulties that can act as ... -
β-funaltrexamine effects on lipopolysaccharide-induced behavior deficits and inflammation in mice
(2023-05)Inflammation plays a pivotal role in neurological and peripheral disorders. Specifically, inflammation is one of the common factors in diseases such as anxiety, depression, Alzheimer’s disease (AD), Parkinson’s disease ...