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Now showing items 101-120 of 580
Pertechnetate immobilization with sulfide in aqueous media under anaerobic and aerobic environments
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Technetium-99 (Tc-99) is a high yield radionuclide produced from thermal neutron fission. As a consequence of the development of nuclear weapons over the past 50 years...
The role of teamwork in public child welfare caseworkers' intentions to leave
(University of Missouri--Columbia, 2007)
The high turnover rates among caseworkers have emerged in the past decade as one of the most serious issues within the public child welfare agencies. High turnover rates lead to reductions in case work quality with resulting ...
A method of frequency domain error modeling to predict the probability of stability and performance of dynamic systems with parametric uncertainty
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] In this work a method is developed for modeling frequency domain error in dynamic systems with parametric uncertainty. Within any mass-manufactured dynamic system, parameters...
Living buildings as communication tools and informal learning environments for sustainable building education
(University of Missouri--Columbia, 2022)
The idea that sustainable buildings can be used as teaching tools for both formal and informal environmental education and sustainable building education (SBE) has gained attention in both research and practice. Evidence ...
Human rights in presidential democracies : does a runoff rule reduce repression?
(University of Missouri--Columbia, 2019)
I argue that within a democratic context the presence of a presidential runoff rule leads to the following outcomes: a reduced distance between the ideological position of the president and the median voter, a reduced ...
An evolving district level induction program for special education teachers
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study is an action research looking at the new teachers, their mentors, and administrators and what each of these groups in a school can do to improve retention of teachers...
Digital baggage: the digital identity of entry-level student affairs professionals
(University of Missouri--Columbia, 2022)
This case study examined the personal and professional social media use of entry-level student affairs professionals at the four campuses in the University of Missouri System: the University of Missouri, University of ...
Empowerment for social justice : a grounded theory study of social work field instruction strategies
(University of Missouri--Columbia, 2010)
This study examines the process of student empowerment for social work practice that promotes social justice as it occurs in field education. Seventeen in-depth interviews were conducted with qualified field instructors ...
Toroidalization of locally toroidal morphisms
(University of Missouri--Columbia, 2008)
[arrow] Y1 is toroidal. Let [function] : X [arrow] Y be a dominant morphism. Suppose that there exist finite open covers (Ui) and (Vi) of X and Y respectively such that [function] (Ui) [arrow] Vi and the restricted morphisms [function] : (Ui) [arrow] Vi...
Three essays on the potential economic impacts of biotech crops in the presence of asynchronous regulatory approval
(University of Missouri--Columbia, 2008)
Since their commercial introduction in 1996, genetically modified (GM) crops have been quickly adopted world wide, but some GM crops/varieties have not received regulatory approval for use in some importing countries, ...
Identifying bioactive compounds from switchgrass (panicum virgatum L.) by global metabolomic analysis
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Untargeted metabolite profiling of switchgrass using cloud metabolomics platform. Integrated biorefining incorporates biomass conversion processes and equipment to produce...
Molecular basis of protein tyrosine phosphatase inhibition by biologically important small molecules with relevance to cell signaling pathways
(University of Missouri--Columbia, 2009)
Protein tyrosine phosphatase 1B (PTP1B) is an abundant mammalian enzyme and well known to be as a central player in the insulin and leptin signaling pathways. Peracetic acid is a strong oxidant molecule, endogenously ...
The downstream well-being effect of encounters with the criminal justice system
(University of Missouri--Columbia, 2023)
This dissertation explores the relationship between encounters with the criminal justice system and well-being in a large nationally representative sample of U.S. adults. Previous literature has documented several negative ...
Missouri higher education reform : moving up on the public policy agenda
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study identifies and examines 14 contributing factors that, taken together, caused reform of public higher education governance to move up on the public policy agenda...
Three essays on monetary and financial economics
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This three-chapter dissertation focuses on the research topics in Monetary and Financial Economics. The first paper examines the time-varying impact of U.S. monetary policy...
Establishing the posh scaffold as a novel therapeutic target for treatment of B cell leukemia
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI-COLUMBIA AT REQUEST OF AUTHOR.] More than 60,000 new cases of leukemia will be diagnosed in the U.S. this year. B cells comprise 10 [percent] of acute lymphoblastic leukemias (B-ALL) and almost all...
Cost-performance trade-offs in fog computing for IoT data processing of social virtual reality
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Virtual Reality (VR)-based Learning Environments (VRLEs) are gaining popularity due to the wide availability of cloud and its edge (a.k.a. fog) technologies and high...
The relation between school-age children's language ability and expository discourse production in two scaffolded tasks
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This study explored school-age children's expository discourse production and their use of language to convey complex information. Because school-age children encounter...
Probing supramolecular assemblies via fluorescent reporter molecules
(University of Missouri--Columbia, 2007)
Supramolecular, self-assembled nanocapsules have shown the capability to encapsulate organic guests. Since most of the work was done previously in the solid state, the novelty of this research was its focus on probing ...
The good, the bad, and the ugly : divorced mothers' experiences with coparenting
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study produces a grounded theory of how 20 women experience sharing physical custody of their children with their former partners after divorce or remarriage. Three...