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Now showing items 21-40 of 103
Modeling the impact of polystyrene microparticles on toxicity of phenol to Artemia
(University of Missouri--Columbia, 2011)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The increasing use and availability of micro and nanoparticles for use in science, technology and daily consumer products has led to unique challenges related to understanding...
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 ...
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...
Analog to digital converter for UWB short range indoor radar system
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In this project the analog-to-digital converter is designed for an ultra-wideband short-range radar (UWBSRR) health-event monitoring system. The input signal frequency range...
Impacts of soil management practices on soil fertility in potato-based cropping systems in the Bolivian Andean highlands
(University of Missouri--Columbia, 2010)
Due to changes in climate and socioeconomic developments, current soil management practices in the Bolivian Andean Highlands may be increasing soil degradation thereby threatening food security. A study was established in ...
Performance analysis of parallel flow intersection and displaced left turn intersection designs
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The displaced left turn (DLT) (also known as the continuous flow intersection (CFI)) design has proven to be a superior alternative to the conventional intersection in terms...
Three essays on the relationship between franchising and productivity
(University of Missouri--Columbia, 2016)
This dissertation fills a gap in the literature by exploring the effects of franchising. Much research has been done on the reasons for franchising, but little work has been done on the outcomes from that decision. In essay ...
The effects of exercise and omega-3 fatty acid supplementation as treatments for hepatic steatosis
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purpose of this study was to examine the individual and combined effects of exercise and dietary consumption of n3PUFAs as treatments for NAFLD. Otsuka Long-Evans Tokushima...
Role of failure in the construction of case libraries
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] One means by which to better support problem-solving and indoctrinate individuals is to employ case-based reasoning (CBR) in education. Instructional designers can support...
Architectural coin types : reflections of Roman society
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Architectural representations on Roman coins are among the most intensely studied images on ancient coins. Scholars frequently use them as evidence to reconstruct a monument...
Incidental exposure to online news in everyday life information seeking context : mixed method study
(University of Missouri--Columbia, 2010)
The Internet and new technologies are changing the information behavior of news readers. News readership is shifting to the Internet because of accessibility, inexpensive technology, and free content. The prevalence of ...
Communicating medical advances in television health news : the influence of a human interest frame on audiences' cognitive and emotional responses
(University of Missouri--Columbia, 2010)
The dissemination of scientific advances in medicine became popular in television health news over the last few decades. The purpose of this study is to investigate the influence of news frames in television health news ...
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? ...
Investigating the formation mechanism of polycyclic aromatic hydrocarbons and adapting particle swarm optimization techniques to search large data sets
(University of Missouri--Columbia, 2010)
The unidentified infrared bands (UIBs) have been attributed to emission from polycyclic aromatic hydrocarbons (PAHs). The UIBs at 3.3 and 11.3 [mu]m, among others, are seen in many astrophysical environments, with the notable exception of carbon...
Comparative imaging of canine shoulder osteochondrosis lesions
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Over the last several years, papers have been published describing imaging techniques for the canine shoulder joint using both ultrasound and magnetic resonance imaging...
Modification of polyamide thin film composite reverse osmosis membrane for water desalination
(University of Missouri--Columbia, 2016)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] A novel thin film ZnO-Graphene quantum dots composite reverse osmosis (TFQ-RO) membrane was prepared by the interfacial polymerization of m-phenylenediamine (MPD) and trimesoyl...
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...
Introduction of low noise amplifier for ultra-wideband radar receiver
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In recent years, taking care of the older population demands a greater degree of versatility in healthcare. Automatic monitoring devices and sensors can help senior citizens...
Nanomaterial surface modification for heat-transfer nanofluid and electrochemical DNA biosensor development
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Low-temperature plasma polymerization was performed to coat the individual nanomaterial not only for better suspension but also for thermal conductivity enhancement with water...
Faculty job satisfaction at Illinois community colleges and the relationship with perceived presidential leadership styles
(University of Missouri--Columbia, 2014)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This research examined the relationship between perceived presidential leadership styles and faculty job satisfaction in Illinois Community Colleges. Based on previous research...