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Now showing items 41-60 of 1029
Variation and fractionation of lithium isotopes within single tourmaline crystals in the pegmatites of the Black Hills, SD
(University of Missouri--Columbia, 2014)
Extremely large elongated crystals, attributed to low nucleation rates and rapid growth during fast cooling (Nabelek et al., 2010), are just one example of the intriguing and unusual disequilibrium features found in granitic pegmatites. Lithium...
Exploring the relation between social anxiety and depression in youth: the roles of friendship and peer acceptance
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This study examined whether problems establishing and maintaining positive, supportive relationships with peers may mediate the relation between social ...
Identification, characterization and use of novel thermogenetic tools in drosophilia melanogaster
(University of Missouri--Columbia, 2019)
the available tools offer precise temporal and spatial resolution, their caveats lie in the limited number of tools that can be used simultaneously to alter neuronal activity. The overlapping spectrum of activation of optogenetic tools prevents...
Role of Li and B bearing fluids in crystallization and alteration of granitic pegmatites, San Diego, California
(University of Missouri--Columbia, 2014)
The San Diego County pegmatites occur in the Mesozoic Peninsular Ranges Batholith that stretches from southwestern California to Baja California, Mexico. These zoned, lithium-cesium-tantalum type pegmatite dikes intruded ...
Sex differences in antisocial behavior
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purpose of this research was to gain insight into the etiology of antisocial behavior (AB; delinquency, conduct disorder symptoms and antisocial ...
Evaluation of fecal glucocorticoid metabolite assays for short-term stressors and validation for stress monitoring in African herbivores
(University of Missouri--Columbia, 2006)
During stressful periods, glucocorticoid production is increased. Glucocorticoid metabolites are found in blood, urine and feces. Our first goal was to determine if fecal glucocorticoid metabolite (FGM) measurements are a ...
Comparative framing of the Duggar family's women in entertainment news
(University of Missouri--Columbia, 2017)
This research seeks to compare the framing used to portray the women in the Duggar Family in entertainment news media with the realities of the evangelical community. A summative content analysis was used to conduct this ...
The effects of audit committee financial expertise on auditor changes and subsequent audit quality
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] My dissertation examines the impact of audit committee financial expertise on the circumstances and likelihood of an auditor change. Auditor changes ...
Why people produce citizen-journalism : a qualitative analysis
(University of Missouri--Columbia, 2010)
"Citizen journalism" is the term used to describe journalism-like mass media content produced and published by non-professional journalists, i.e. everyday people who produce and publish written, photographic or videographic ...
The role of work preferences in the disparity between females in public relations and females leading public relations
(University of Missouri--Columbia, 2011)
to the literature available on the use of Preference Theory to describe why women make up a majority of the Public Relations career field, but do not make up a majority of the leaders within Public Relations. Results indicate that PR practitioners are making work...
Is maturing out of problematic alcohol involvement related to personality change?
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Problematic alcohol involvement typically peaks in the early 20s and declines with age. This "maturing out" of alcohol involvement is usually attributed ...
What were we thinking? : an analysis of Department of Defense advanced studies group theses from Operation Desert Storm to Operation Iraqi Freedom I, 1992-2002
(University of Missouri--Columbia, 2010)
' theses and a quantitative review through collation along the Range of Military Operations instrument, the researcher gained important insights into what key mid-level military officers were thinking during the time between the 1991 liberation of Kuwait...
Molecularly imprinted polymer labeled with quantum dots for detection of nitroaromatic explosives
(University of Missouri--Columbia, 2010)
A sensing device for explosive compounds is a fundamental step towards the capability to detect the presence of landmines, improvised explosive devices (IEDs), and other unexploded ordinance. To detect high explosive ...
Adding to the fragment : happiness & conversation in three eighteenth-century comedic novels
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Recently, Happiness Studies has become an important field of inquiry. This paper brings some of the insights of Happiness Studies to bear on three ...
Determining the viability and effectiveness of a roughing biofilter for use in drinking water treatment plants
(University of Missouri--Columbia, 2014)
The influence of teacher efficacy on North Carolina Agriculture teachers' perceived success in working with students with special needs
(University of Missouri--Columbia, 2006)
Most agriculture teachers do not feel competent when working with students with special needs (Elbert & Baggett, 2003). The purpose of this study was to examine and explain the variance in the self-perceived success of ...
Arkeology, 2004 Spring/Summer
(University of Missouri--Columbia. College of Veterinary Medicine, 2004)
Matters of highest public interest and concern: New York Times Co. v. Sullivan and the continuing evolution of the commercial speech doctrine
(University of Missouri--Columbia, 2006)
This study examines the 1964 Supreme Court case New York Times Co. v. Sullivan and its influence on the Court's modern commercial speech doctrine. Although Sullivan is mostly remembered for revolutionizing libel law, as a ...
Automating traffic studies at modern roundabouts: a feasibility study
(University of Missouri--Columbia, 2007)
, and signal phasing. At a roundabout, counting techniques are much different. This research builds on other academic research to prove the feasibility of creating an automated traffic counting solution that is comprised of readily available parts, and a...
Emotion regulation mediates associations between parenting practices and ethnic minority college students' prosocial behaviors
(University of Missouri--Columbia, 2023)
The current study examined associations between Black and Latinx college students' mothers' and fathers' parenting practices, students' emotion regulation, and students' prosocial behaviors. College students (N = 567 ...