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Top-soil root architecture characteristics of obsolete and modern soybean cultivars and shoot and seed nutrient contents
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI--COLUMBIA AT REQUEST OF AUTHOR.] Soybean (Glycine max Merr.) is one of the most important cash crops worldwide. It is widely used to produce oil and protein for food and animal feed. Soybean grain...
Hydrodynamic characteristics and capillary-assisted heat transfer enhancement of non-condensing/condensing two-phase flows
(University of Missouri--Columbia, 2020)
Interfacial characteristics of two-phase flows were studied through visualization experiments and numerical simulation using computational fluid dynamics (CFD) based on the volume-of-fluid (VOF)-continuum surface force (CSF) method...
Disentangling alcohol-specific alcohol use disorder criteria from externalizing psychopathology using an empirically driven approach
(University of Missouri--Columbia, 2020)
Within current mental disorder classification systems, alcohol use disorder (AUD) and psychopathology, more broadly, are conceptualized as distinct categorical disorders. Recent classification research has focused on ...
Capturing the strategic pivot: Identifying the performance outcomes of new venture pivots
(2020)
to the methodological challenges that arise when approaching the subject, which include the difficulty of identifying when a pivot has taken place (in real-time, and for a sufficiently large number of ventures that researchers can have confidence in their results...
Classification of rock glaciers in southern Colorado based on ice content using radar interferometry and thermal remote sensing
(University of Missouri--Columbia, 2020)
Remote sensing provides a means of assessing potential water resources stored in alpine ground ice; this study focuses on rock glaciers, in particular. A rock glacier is a landform composed of block of loose debris (talus) ...
The ecology of organizational forms in local and regional food systems: exploring the scaling-up challenge via a species concept
(University of Missouri--Columbia, 2020)
Over the past 30 years, Western nations have developed alternative systems for exchanging agrofood products which incorporate social values into the transactional environment. These systems are comprised of many different ...
Late Holocene Stratigraphic History of the Gulf of Aqaba Coastal Plain, Jordan
(2020)
Construction of the lower tidal lagoon at the Ayla Oasis Development in Aqaba, Jordan provided a unique opportunity to study the 3-D architecture of coastal plain sediment of the northern Gulf of Aqaba. Previous studies ...
Human Development As the Expansion of Work Capability: An Examination of Vietnam
(2020)
This dissertation aims to enhance the application of Amartya Sen’s Capability Approach by including work capability in the current assessment of human development. Development theorists have long overlooked the role of ...
Messaging universal vote by mail : an exploration of the factors that influence message processing for niche policy topics
(University of Missouri--Columbia, 2020)
According to the federal government, the current model of voting in the United States has changed little since the country's founding even as voting has moved from wooden ballot boxes to electronic voting machines and ...
Detecting and explaining differential item functioning on the social, academic, and emotional behavior risk screener
(University of Missouri--Columbia, 2020)
Universal screening of social-emotional and behavioral (SEB) risk with teacher completed brief behavioral rating scales (BBRS) is one of the primary methods for identifying SEB risk in students. These measures should function similarly across races...
Investigation of CO2 capture systems, Lewis acid-base pairs, and oscillating reactions with electronic structure theory and kinetics-based approaches
(University of Missouri--Columbia, 2020)
Equilibrium is a key theme in chemistry education. Starting in high school and continuing in freshman general chemistry courses, STEM students have to learn the foundations of equilibria. What is the key concept of an ...
Retirement Satisfaction of Married Individuals in the Health and Retirement Study
(2020)
High levels of satisfaction in retirement are as much a guarantee as promising immigrants to the United States happiness in their new American life. The authors of the United States Constitution understood this concept and ...
The Stress-Buffering Effects of Social Support and Self-Compassion on Subjective Well-Being on Asian Americans: Generational Differences
(2020)
As research showed that first- and second-generation Asian Americans are less likely to reach out to mental health professionals, it is crucial to investigate the coping strategies and resources they may utilize to improve ...
Ab Initio Study of Amorphous Zeolitic Imidazolate Framework (A-ZIF) and Pyrophosphate crystals
(2020)
Zeolitic imidazolate frameworks (ZIFs) are a rapidly emerging class of versatile porous material with many potential applications. Here, we report the construction of an amorphous ZIF (a-ZIF) model from a near-perfect ...
Genetic and nutritional effects on reproduction in lactating dairy cows
(University of Missouri--Columbia, 2020)
Good reproductive performance is a prerequisite for profitable pasture-based seasonal calving systems of milk production. The objective of this dissertation was to elucidate the physiological mechanisms contributing to ...
Biophysical modeling to reverse engineer two mammalian neural circuits lower urinar Y tract and hippocampus
(University of Missouri--Columbia, 2020)
Computational neuroscience provides tools to abstract and generalize principles of neuronal function using mathematics and computers. This dissertation reports biophysical modeling approaches to facilitate reverse engineering ...
A mediation analysis of spirituality, wellbeing, and academic performance in first-generation and low-income college students
(University of Missouri--Columbia, 2020)
Mental health and attainment gaps comprise dual crises on today's college and university campuses, especially for first-generation and low-income students. Despite the common history and heritage of spirituality and religious foundations of America...
An investigation of the perception of factors associated with daily living activities of comprehensive psychiatric rehabilitation consumers
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] For the last 60 years, there has been an increasing number of American adults identified as suffering from one or more severe diagnosable mental disorders that reduce...
Metabolomics and chemical library screening for antibacterial drug discovery
(2020)
There are twenty standard amino acids which are proteinogenic and can exist in two stereoisomeric forms, D- and L-enantiomers, except for glycine, which is achiral. The D-amino acids are not incorporated in proteins; ...
Voice in marketing interactions
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Voice is an intrinsic feature of marketing interactions that varies among individual agents, across encounters, and throughout interactions. Despite the prevalence of voice...