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Now showing items 221-240 of 245
An examination of how teachers use curriculum materials for the teaching of proof in high school geometry
(University of Missouri--Columbia, 2012)
This case study examined how three high school geometry teachers used their geometry textbooks (Prentice Hall Geometry and McDougal Littell Geometry) to teach proof. More specifically, it focused on the nature of the ...
Mechanisms of polar growth in the alphaproteobacterial order rhizobiales
(University of Missouri--Columbia, 2019)
All bacteria elongate and divide to faithfully reproduce their cell shape. Understanding the mechanisms that drive bacterial morphology requires an intimate knowledge of how the cell wall is synthesized. During cell ...
Peptide-Based Platform For Cancer Therapeutics And Drug Transportation Across Blood-Brain Barrier
(University of Missouri -- Kansas City, 2018)
Prostate cancer is the most common male malignancy and remains the second-leading
cause of death due to cancer in American men. While surgery and radiation are effective in
prostate cancer therapy at early stages, the ...
It's styled by Helen Dryden : the fine art of good taste
(University of Missouri--Columbia, 2018)
In the throes of the Great Depression the struggling automobile manufacturer Studebaker made the extraordinary decision to hire a woman to design their new model. The woman Studebaker hired was Helen Dryden, a New York ...
The Effect of Drugs of Abuse and HIV-1 GP120 on Autophagy in Astrocytes
(University of Missouri--Kansas City, 2016)
The life expectancy of individuals infected with HIV-1 has significantly improved since the introduction of highly active anti-retroviral therapy (HAART). However, this has led to an increase in the prevalence of HIV-associated ...
Ease the résistance : the role of narrative and other-referencing in attenuating psychological reactance to persuasive diabetes messages
(University of Missouri--Columbia, 2010)
Reactance theory (Brehm, 1966; Brehm & Brehm, 1981; Dillard & Shen, 2005) explains that persuasion may fail by inducing threats to individuals' perceived autonomy; this study provides evidence of pathways through this ...
Transnationalism from below : an exploration of transnational engagement behavior of Nicaraguan immigrant entrepreneurs
(University of Missouri--Columbia, 2018)
This study explores the concept of transnationalism through individual experiences of migrants from the community of Villa Sandino, Nicaragua that have become entrepreneurs as immigrants in the United States. Through ...
Low-intensity blast-induced mild traumatic brain injury : linking blast physics to biological outcomes
(University of Missouri--Columbia, 2019)
Blast-induced mild traumatic brain injury (mTBI) is of particular concern among military personnel due to exposure to blast energy during military training and combat. The impact of primary low-intensity blast (LIB) mediated ...
A case study of the Global Food Security Act of 2016 : interorganizational policymaking and food security d/discourses
(University of Missouri--Columbia, 2018)
For this dissertation case study, I examined how individuals, especially those who worked on interorganizational food security programming and policymaking, discussed organizational policy messaging and the discursively ...
Does politics stop at the water's edge? The state as a unitary actor in international relations and the effect of presidential transitions on selected foreign policy behaviors
(University of Missouri--Kansas City, 2012-05-25)
Structural realists argue the nation-state is a unitary actor that conducts foreign
policy without regard to domestic politics. Anarchy, the lack of any controlling authority, is
the dominant fact of life for states ...
No silver bullet: a Delphi study of emergent leadership in Missouri high-performing, high-poverty schools
(University of Missouri--Columbia, 2010)
This dissertation studied how principals allow leadership to emerge in high performing, high poverty schools (HP2S) in Missouri. Complexity science, self-organization, and emergence are keys to understanding how leadership ...
Fording the Severn : the influence of intermarriage and judicial participation on Welsh identity and self-identification in Shropshire and the Central March of Wales in the twelfth and thirteenth centuries
(University of Missouri--Columbia, 2018)
A study of how intermarriage and the creation of multicultural communities helped to determine the way in which people used their identity along the often-fractious border zone of the Welsh March in the twelfth and thirteenth ...
Bone regenerative engineering via controlled release of simple signaling molecules
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] More than 1.7 billion people worldwide are suffering from bone defects that are due to trauma or medical conditions such as degenerative diseases. Bone ...
A qualitative study of relationship building between alternative high school students and their teachers
(University of Missouri--Kansas City, 2011-06-14)
The purpose of this phenomenological, narratological, heuristic study is to understand the phenomenon of relationship building between teachers and students at an alternative high school. For this study, the phenomenon of ...
Mediated temporal consciousness: memory and concepts of time through engagement with online news archives
(University of Missouri--Columbia, 2018)
of episodic and semantic memory content associated with past news events or the time at which the person first learned of the news event. MTC is a proposed extension of presence (also known as telepresence) theory in the sense of presence as transportation...
Developing molecular genetic tools for gene discovery in soybean (glycine max)
(University of Missouri--Columbia, 2019)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Soybean (Glycine max (L.) Merr.) is one of the most valuable crops grown worldwide for seed protein and oil production and can fix atmospheric nitrogen. ...
Mugwumps and never trumps : the rhetoric of party bolting and party repair
(University of Missouri--Columbia, 2019)
Political partisanship has long occupied a central position in the study of American political rhetoric, but scholarly understanding of intraparty political communication has lagged behind that of interparty conflict. While ...
Peptide Amphiphile micelles (pams)-biomolecular materials capeble of modulating the immune system
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Peptide based therapeutics have become increasingly popular due to their ease of design and production. The low molecular weight and limited physiological ...
Iron homeostasis is hierarchically regulated by multiple inputs : evidence for the role of reactive oxygen species and iron-zinc cross talk
(University of Missouri--Columbia, 2018)
Iron (Fe) is a heavy metal micronutrient vital for all forms of life. In plants, Fe deficiency results in chlorosis and reduced growth, while Fe excess results in lipid peroxidation through the generation of reactive oxygen ...
Framework for Automatic Identification of Paper Watermarks with Chain Codes
(University of Missouri--Kansas City, 2017)
In this dissertation, I present a new framework for automated description, archiving, and
identification of paper watermarks found in historical documents and manuscripts. The early
manufacturers of paper have introduced ...