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Effect of plagioclase crystallization on liquid and magma viscosity in the Anorthite-diopside-dorsterite-quartz system
(University of Missouri--Columbia, 2006)
SiO2 (CMAS) glasses were synthesized as analogs for dacitic and basaltic lavas. Liquid viscosities were measured between 101 and 1013 Pa s, over the temperature range of approximately 1600 to 700⁰C, using concentric cylinder ...
The military versus the press : Japanese military controls over one U.S. journalist, John B. Powell, in Shanghai during the Sino-Japanese war, 1937-1941
(University of Missouri--Columbia, 2008)
Military controls over journalism and journalists during wartime have long existed in various forms. As multinational relations become more complex during a war, the military controls can extend beyond the journalists of warring countries...
Fabrication and optimization of three-dimensional metamaterials for terahertz energy-harvesting
(University of Missouri--Columbia, 2018)
Metamaterials typically consist of metallic and dielectric repeating structures. Electrodeposition of copper is the preferred approach to fabricating the metallic part of the metamaterials of interest in this study. The ...
Chemical modifications to produce soy-based polyols
(University of Missouri--Columbia, 2009)
at temperatures near 150 °C using p-toluenesulfonic acid to promote the reaction. In the first part of the study, different temperatures and reaction times were evaluated to optimize the reaction. In the second part of the study, different mole ratios of ethylene...
Seizing the elephant : Kansas City and the great western migration, 1840-1865
(University of Missouri--Columbia, 2018)
for the ride as he published a series of essays on his journey. Traveling by rail, steamboat, and wagon, his dispatches were laced with excitement and knowledge of a man who had only read about the American West in the hundreds of books, travel guides...
Development and evaluation of a terrestrial animal-borne video system for ecological research
(University of Missouri--Columbia, 2008)
Ashland, Missouri. My research shows that our AVEDs are powerful new tools for ecological research that do not elevate stress levels of captive white-tailed deer and enable ecological research opportunities that traditional methods (e.g., radio telemetry...
Structural geology, tectonic geomorphology, and neotectonics of the central Afar Rift, Ethiopia and Djibouti
(University of Missouri--Columbia, 2018)
The central Afar depression offers an opportunity for quantitative analysis of the final stages of continental breakup at a divergent triple junction. Here, Quaternary faulting dissects Plio-Pleistocene flood basalts, ...
Non-Monogamous Individuals compared to Monogamous Individuals: The Differences in Their Relationships, Specifically Sexual Risk Behaviors and Level of Trust
(University of Missouri--Kansas City, 2011-01-20)
The purpose of this study was to investigate the relationship between sexual-risk behaviors and relationship style (i.e., non-monogamous versus monogamous individuals). Data were collected from an adult sample (ages 18 ...
Preservation and bias in the Cambrian fossil record
(University of Missouri--Columbia, 2022)
Paleontology views deep time ecosystems through a taphonomic lens, biased and restricted by the controls enacted on each fossil deposit by various environmental factors, and including chemical and biological variables. ...
Rivers running through : an urban environmental history of the Kansas Cities and the Missouri River
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] An environmental history of Kansas City and an urban history of the Missouri River, this dissertation shows how interconnected the city and the river were through the twentieth...
Decadal mass balance of the Antarctic ice sheet from satellite radar altimetry and its contribution to global sea level change
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In this research, we estimated the decadal mass balance of the Antarctic ice sheet using the European Space Agency's ERS-1 and ERS-2 satellite radar altimeter data over the time...
The effects of various planes of nutrition upon the cost of maintenance, reproduction, and development of beef cows
(University of Missouri--Columbia, 1916)
The frequency with which valuable animals reproduce themselves has always been a factor of economic importance in the pure bred cattle business. Great economic changes during the last few years have made this an important ...
The aura of reproduction : plaster cast collections at the 1904 Louisiana Purchase Exposition
(University of Missouri--Columbia, 2011)
. Louis, Missouri. These include the collection at the University of Missouri-Columbia that was compiled by John Pickard, that of the German artist Auguste Gerber that was then acquired by Southeast Missouri State University, and lastly...
The effect of violent video game exposure on emotion modulation of startle and aggression
(2014 Fall)
Video games are quickly becoming the most widely accessible, and used, form of
entertainment, with those that contain violence have consistently been the most popular.
Building on previous research examining other forms ...
The generalization of positive intergroup attitudes : reducing intergroup anxiety
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Contact settings that include equal status, cooperation/pursuit of common goals, acquaintance potential, and authority sanction can improve intergroup attitudes. However...
Corridors and deer-vehicle collisions along Missouri interstate highways
(University of Missouri--Columbia, 2022)
A total of 3,639 deer-vehicle collisions (DVCs) were reported on Missouri roadways in 2020, resulting in 348 injuries and 5 deaths. Missouri is ranked 15th nationwide for this type of accident. Of the DVCs, 490 occurred along 1,200 miles of urban...
Beyond the border war : student civil rights activism at the University of Kansas and the University of Missouri, 1946-1954
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI-COLUMBIA AT REQUEST OF AUTHOR.] This dissertation examines post-World War II student civil rights activism at two Midwestern college campuses, the University of Missouri (MU) and the University...
The use of fats in cooking
(University of Missouri--Columbia, 1917)
The cost of food is the all important question at the present time. Our people must be fed. The problem is to discover what available foods will give the most nutritive value at a minimum cost. When we observe that a pound ...
Exploring editorial leadership : a qualitative study of scholastic journalism advisers teaching leadership in Missouri secondary schools
(University of Missouri--Columbia, 2020)
This qualitative study explored advisers' perspectives on teaching leadership. This study identified the significant need for the role of leadership in scholastic journalism programs. Advisers illustrated soft skills provide many opportunities...
Sisterhood as strategy : the collaborations of American women artists in the gilded age
(University of Missouri--Columbia, 2018)
papers; and contemporary mass media, particularly art journals and popular ladies' magazines, this dissertation recovers the voices of artists who served as professional role models and creates a far more diverse picture of the people and art forms...