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Now showing items 101-120 of 269
The effect of modafinil on psychostimulant-evoked [³H]dopamine release from rat striatal slices
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Modafinil is a novel wake-promoting compound currently marketed as a stimulant that lacks the side effects and addictive potential of typical psychostimulants. Despite...
Role of oxalate oxidase and apoplastic reactive oxygen species in root growth regulation in water-stressed maize primary roots
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Previous work on maize primary roots under water stress showed that cell elongation is maintained in the apical region of the growth zone but progressively inhibited further from...
Power-sharing and democratic development : nested analysis of political institutions in third-wave democracies
(University of Missouri--Columbia, 2010)
The third wave of democratization drastically changed the world map of politics and raises a puzzle for institutionalists in comparative politics: how do political institutions play a role during the process of democratization? ...
Life cycle energy consumption cost model for manufacturing equipment
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Energy consumption is in the closest relationship with human life, manufacturing production and any other life activities any time. Current literatures concerning on energy...
Glomerulosclerosis in the Col1a2-deficient mouse model : homotrimer pathogenesis and MMP expression
(University of Missouri--Columbia, 2009)
The Col1a2-deficient (oim) mouse model exclusively synthesizes homotrimeric type I collagen due to the lack of functional pro [alpha] 2(I) collagen chains. The mouse develops a type I collagen glomerulopathy that has ...
College students and credit card use : the effect of personal financial knowledge on debt behavior
(University of Missouri--Columbia, 2007)
Analysis of survey data from 6,520 students at a large Midwestern University affirmed that financial knowledge is a significant factor in the credit card decisions of college students, though the relationship between the ...
Cynical consumers : dangerous enemies, loyal friends
(University of Missouri--Columbia, 2006)
This dissertation introduces and develops the construct of consumer cynicism, characterized by a perception of a pervasive, systemic lack of integrity in the marketplace, and investigates how cynical consumers behave in ...
Beyond the edge : riparian habitat use and forest management effects on stream salamanders in the southern Appalachian mountains
(University of Missouri--Columbia, 2007)
While there are many types of habitat loss and degradation (e.g., agriculture, land development), many studies have focused on the impacts of logging on wildlife populations and on ecosystem processes. Little information, ...
Numerical solutions to the Poisson equation in media surrounding multiple arbitrarily shaped bodies
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The dissertation describes a general, efficient, and parallelized approach to solving the Poisson equation in the volume surrounding multiple, arbitrarily shaped bodies. Green...
Development of high-resolution optical tomography with a larger-size projection acquisition
(University of Missouri--Columbia, 2007)
In the industrial countries, the mortality from arteriosclerosis and cardiovascular diseases has been decreased, but they remain the most common circulatory disease. Recently, new tissue engineering technologies such as ...
A phenomenological study of new adult readers' participation in a community reading program
(University of Missouri--Columbia, 2008)
This research presents a phenomenological study of readers who participated in a community reading program. It examines participatory education in the context of a community reading project hosted by a public library. ...
The antioxidative effects of exercise training-and diet-induced weight loss
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Obesity and insulin resistance (IR) increase the risk for coronary heart disease (CHD); however, much of this risk is not attributable to traditional risk factors. Elevated...
Fgf2-stimulated proliferation is lower in muscle precursor cells from old rats
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In aged skeletal muscle, impairments in the regrowth and regeneration may be explained by a decreased responsiveness of muscle precursor cells (MPCs), or satellite cells...
Playing on the margins : local musicians and their resistance projects
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study examines the resistance projects used by local musicians in a mid-sized town in the Midwest. Drawing on a practice approach, I explore how musicians use music...
Optimizing crop N use efficiency using polymer-coated urea and other N fertilizer sources across landscapes with claypan soils
(University of Missouri--Columbia, 2008)
Development of improved management practices to increase nitrogen use efficiency (NUE) within agricultural fields is needed to improve crop production and reduce nitrogen (N) loss. Field studies planted to maize were ...
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 ...
Occurrence and modeling of THMS and HAA formation in drinking water
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Trihalomethanes (THMs) and haloacetic acids (HAAs) are two of the largest classes of disinfection by-products (DBPs) during chlorination in drinking waters. In this dissertation...
Understanding learning activities of caseworkers for the development of their professional competence
(University of Missouri--Columbia, 2007)
The purpose of this study was to explore the learning activities that contributed to the professional competences of mental health caseworkers. Nowlen's (1988) Update, Competence, and Performance Models of Competence, ...
Effects of prescribed burning in Missouri Ozark upland forests
(University of Missouri--Columbia, 2007)
Prescribed fire is used in Missouri to achieve various silvicultural goals, but the use of burning in upland Ozark forests raises many questions that research has yet to answer. The purpose of this study is to examine the ...
For better or worse? : the impact of accounts and attributions following marital infidelity
(University of Missouri--Columbia, 2007)
This research focused on accounts and attributions following marital infidelity using a two-part investigation. In Study One, 250 married or previously married participants responded to a hypothetical scenario which asked ...