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Now showing items 101-120 of 233
Talking turkey : visual media and the unraveling of Thanksgiving
(University of Missouri--Columbia, 2010)
Standing at the core of American culture, Thanksgiving is an invented tradition celebrated by millions of Americans. This dissertation examines contemporary representations of Thanksgiving in "the media of everyday life" ...
Crafting the cake beneath the frosting: The editor's role in city magazine redesigns
(University of Missouri--Columbia, 2014)
This research explored reasons that city and regional magazines opt to redesign today, and what editors hope to accomplish as they re-envision content. It also examined what the redesign process entails and trends that ...
The use of web analytics on an academic library website
(University of Missouri--Columbia, 2009)
Academic libraries need to evaluate their electronic services in order to ensure their users' satisfaction. Libraries have been using evidence based evaluation traditionally. These practices have their imitations as they ...
Effective teacher leadership : a quantitative study of the relationship between school structures and effective teacher leaders
(University of Missouri--Columbia, 2008)
The purpose of this quantitative study was to investigate the relationship between certain types of school structures and the effectiveness of teacher leaders. The study focused on teachers who lead from within their ...
Compact oscillating heat pipe and development of fuzzy copper or wicking structures
(University of Missouri--Columbia, 2008)
A central processing units (CPU) calculation speed is limited by the heat it produces. As the number of transistors and the clock speed of CPUs increase they become more powerful, but they also generate more heat which ...
Comparing mosquito communities of various patch-matrix landscape combinations in central Missouri, with implications for developing models to forecast abundances of important mosquito taxa
(University of Missouri--Columbia, 2010)
Disease vector population densities, combined with their relationship to landscape characters, will clearly affect the proliferation of arboviruses to humans present in these landscapes. Advanced mapping techniques (e.g., ...
Structural supramolecular constructs of spheres and tubes
(University of Missouri--Columbia, 2006)
This thesis examines four different molecular systems that are in part or substrates for larger structural motifs that resemble spheres or tubes. The first project used donut shaped cucurbituril and through functionalization ...
Examining media convergence : does it also converge good journalism, economic synergies, and competitive advantages?
(University of Missouri--Columbia, 2008)
This dissertation explores the "simple theory" (Murphy, 2002): Those most experienced in it expect that media convergence will create good journalism, generate the effects of scale and scope economies, and achieve competitive ...
Lithium and lithium isotopes in tourmaline as indicators of crystallization processes: a study of San Diego County pegmatites, California
(University of Missouri--Columbia, 2007)
The pegmatites of San Diego County, California, are part of the Mesozoic Peninsular Ranges Batholith of southwestern California and Baja California, Mexico. Three LCT- pegmatites were studied. The pegmatites have texturally, ...
Genotype by environment interaction estimated by using reaction norms in cattle
(University of Missouri--Columbia, 2008)
The objective of this study was to evaluate GxE by comparing reaction norms among U.S. Angus bulls. Dependent variables were adjusted weights at birth, 205 d weaning, and 365 d yearling. Environments were defined as progeny ...
Perceptions of secondary agriculture teachers and 4-H youth development extension personnel regarding cooperative behavior
(University of Missouri--Columbia, 2008)
Numerous cooperative agreements and memoranda exist at the federal and state levels that suggest or require cooperation between the Extension agents and agriculture teachers. The purpose of this descriptive study was to ...
Life after work : identity, communication, and retirement
(University of Missouri--Columbia, 2008)
Retirement is an important phase of life that may be viewed using two processes: identity and socialization. The purpose of this study is to explore the evolution of identity in communication about retirement. Eighty-four ...
Metabolically activated heterocyclic N-oxide compounds for killing and visualizing hypoxic cancer cells
(University of Missouri--Columbia, 2009)
Tirapazamine (TPZ) is currently undergoing a variety of phase I, II, and III clinical trials for the treatment of various human cancers. TPZ derives its medicinal activity by inducing DNA damage in poorly oxygenated tumor ...
Increasing the persuasiveness of gain vs. loss framing : the effects of gender and fear arousal on processing gain- vs. loss-framed breast cancer screening messages
(University of Missouri--Columbia, 2010)
Based on prospect theory, the present study investigated gain vs. loss framing effects in the context of breast cancer screening (BCS) intervention. This study specifically assessed how the framing effect would be moderated ...
Dance-based therapy to decrease fall risk in older persons
(University of Missouri--Columbia, 2010)
Loss of balance and diminished gait are major fall risk factors in older persons. Literature suggests that physical activity based on dance may improve balance and gait. The aim of this study is to test the effect of ...
Preservice elementary teachers' perceptions of their understanding of scientific inquiry-based pedagogy and their confidence to teach science : influence of elementary science education methods course and science field experience
(University of Missouri--Columbia, 2007)
The purpose of this research was to determine from elementary preservice teachers' perspectives their understanding of inquiry-based pedagogy and their confidence to teach science after concurrently completing a traditional ...
Determining reliability and validity of a faculty survey to identify current teaching strategies and application of internet technologies in a Taiwanese university
(University of Missouri--Columbia, 2008)
The purpose of this study was to determine the validity and reliability of webbased teaching strategies for use as an instrument to conduct a survey to determine the level of instructional practices by a Taiwanese university ...
Alternative certification science teachers' understanding and implementation of inquiry-based instruction in their beginning years of teaching
(University of Missouri--Columbia, 2006)
The purpose of this phenomenographic study was to: (a) understand how beginning science teachers recruited from various science disciplines and prepared in an Alternative Teacher Certification Program (ATCP) implemented ...
On the synoptic and mesoscale organization of mid-latitude, continental convective snow events
(University of Missouri--Columbia, 2008)
An ingredients-based methodology was pursued in order to evaluate the likelihood of thunderstorms occurring in the presence of snowfall (i.e. thundersnow; TSSN). In order to properly distinguish from typical snowstorms ...
A case study of cross-cultural and cross-age online literature discussion
(University of Missouri--Columbia, 2008)
The purpose of this qualitative case study is to investigate the nature of students' reading and writing experiences and the social contexts when students are involved in a cross-cultural and cross-age online literature ...