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Now showing items 241-260 of 599
Utilization assessment of Head Start leadership professional development resources
(University of Missouri--Columbia, 2012)
Lack of knowledge surrounding professional development choices of Head Start directors served as the catalyst for proposing this study. Inability to identify a Head Start-specific survey instrument designed to query directors ...
Unpaved road detection using optimized log Gabor filter banks
(University of Missouri--Columbia, 2021)
The revised unpaved road detection system (RURD) is a novel method for detecting unpaved roads in an arid environment from color imagery collected by a forward-looking camera mounted on a moving platform. The objective is ...
A cross-sectional study of engineering majors' self-efficacy
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This is a cross-sectional study of 519 undergraduate engineering majors' self-efficacy beliefs at a large, research extensive, Midwestern university. ...
Implementation of high-density SNP data for genetic evaluation and QTL discovery in beef cattle
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] A genomic relationship matrix was built using 1,707 Angus AI sires with complete pedigree information and 698 Angus steers with only paternity ...
The relationship between organizational commitment and job satisfaction in Missouri public school teachers in 2023
(University of Missouri--Columbia, 2023)
Teacher recruitment and retention is a pressing issue in Missouri schools, and an increased understanding of why teachers are committed to their school districts may improve the efforts to remedy this problem. This ...
Estrogen signaling and UCP1 : exploring mechanisms to improve metabolic health
(University of Missouri--Columbia, 2018)
Metabolic disease risk rapidly escalates following menopause. The mechanism is not fully known, but likely involves reduced signaling through Estrogen Receptor a (ERa) which is highly expressed in brown (BAT) and white AT ...
The role of genetic and phenotypic diversity in maize and its effects on aflatoxin accumulation by the fungus Aspergillus flavus
(University of Missouri--Columbia, 2008)
Accumulation of the potent carcinogen, aflatoxin, in maize poses a significant health risk to humans and animals. Most commercially grown maize lines are susceptible to infection by the fungus that synthesizes aflatoxin, ...
Perceptions of female faculty members at public, regional institutions in Missouri concerning bias against caregiving
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study explored the extent to which female faculty members at five public, regional universities in Missouri perceived a bias against caregiving, ...
Investigating the bifunctional chelate approach for radiopharmaceutical development
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Radiopharmaceuticals are drugs that contain a radioactive atom for the purpose of imaging or therapy of disease. The type of emission determines the ...
Ecology of mid-continent migratory shorebirds, performance of tracking devices, and modelling animal social structure and demography
(University of Missouri--Columbia, 2022)
) developing and evaluating a modelling approach to combine social structure and survival information. In chapter 1, we found that winter and spring weather conditions influenced migration duration and number of stopovers in black-bellied plovers...
Winning when the odds are against you : a narrative inquiry of African American female persistence at a predominantly white university
(University of Missouri--Columbia, 2021)
African American females are enrolling and graduating college at increasing rates and outpacing their male counterparts to graduation. While their graduation rates increase, narratives of their journeys to and through ...
Experiences influencing physician rural practice and retention : a phenomenological study
(University of Missouri--Columbia, 2009)
A physician maldistribution exists when comparing rural with urban areas. It is necessary to ensure rural citizens have available, accessible, and acceptable quality medical care to remedy health disparities resulting from ...
A comparative study of the effects of instructional design-based scaffolding and management-based scaffolding on learning in online collaborative groups
(University of Missouri--Columbia, 2010)
The purpose of this study was to examine the effect of scaffolding conditions in fully online collaborative groups on a performance outcome, social experiences, and interaction processes. To achieve this, a performance ...
The influence of host genetics, virome, and gut microbiota transfer methods in mouse model reproducibility
(University of Missouri--Columbia, 2021)
Gut microbiome (GM), the complex community that combines all bacteria, viruses, protozoa, and fungi located in the gut of human or animal, plays a significant role in host health and disease. Animal model are widely used ...
An analysis of financial aid offers and parent plus loan borrowing from 2015-2019 at Missouri, public four-year universities
(University of Missouri--Columbia, 2022)
The Parent PLUS loan covers the financial gap of a student's educational expenses after other forms of financial assistance. Depending on the unmet need, the PLUS loan amount borrowed can be tens of thousands of dollars ...
The influence of ancestors: kinship and cooperation in Iban ancestor worship
(University of Missouri--Columbia, 2021)
This work explores, extends, and tests a novel evolutionary theory put forth and refined by Lyle Steadman, Craig Palmer, and Kathryn Coe. The approach is the descendant-leaving strategy theory, which outlines how ancestors ...
Applying a "hypocrisy" strategy to improve food safety practices in restaurants
(University of Missouri--Columbia, 2019)
The purpose of this study is to examine the effect of hypocrisy approach on improving restaurant employees' handwashing behavior and glove behaviors by using the completely randomized design (CRD) and also to provide ...
From research to relationship : towards affinity-based scholarship and indigenous community empowerment
(University of Missouri--Columbia, 2018)
Decades of technocratic development projects have been shown to mostly fail at reducing poverty. In response, decentralizing initiatives focused on community and local empowerment have become a strong trend. However, ...
B2 or not B2 : loss of ephrin-B2 in endothelial cells during development, homeostasis, and regeneration
(University of Missouri--Columbia, 2023)
The microvasculature is a robust and highly adaptive system, responsive to minute physiological and molecular cues. Endothelial cells (ECs) assemble the microvasculature during development through vasculogenesis and ...
Exploring the diverse functions of peptidoglycan hydrolases in the plant pathogen, Agrobacterium tumefaciens
(University of Missouri--Columbia, 2019)
The plant pathogen Agrobacterium tumefaciens displays an atypical form of unipolar elongation, followed by incipient pole synthesis during cell division and cell separation. Currently, how polar growing bacteria modulate ...