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Now showing items 1-19 of 19
Integrated management of the invasive weed, cut-leaved teasel (Dipsacus laciniatus L.) along a Missouri highways
(University of Missouri--Columbia, 2008)
Cut-leaved leaved teasel is an invasive, exotic, and noxious weed in Missouri. Biennial plant infest roadsides and undisturbed areas. Studies regarding seed biology, detection, and control measures were conducted to improve ...
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 ...
On the synoptic and mesoscale organization of mid-latitude, continental convective snow events
(University of Missouri--Columbia, 2008)
an additional, essential tool in dealing with snowcasting situations of hazardous winter weather events....
The biology and ecology of tuber aestivum mycorrhizae establishment in the greenhouse and the field
(University of Missouri--Columbia, 2008)
Truffles, of the ectomycorrhizal genus tuber, are cultivated in plantations to offset declining wild production. Although methods for truffle plantation management have been published, methods for the production of ...
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, ...
Occupancy modeling of forest carnivores in Missouri
(University of Missouri--Columbia, 2008)
My research used infrared remote cameras, trackplate boxes, and scat transects to survey for carnivores at 53 sites throughout the southern forested region of Missouri. Cameras and track-plates both detected Eastern spotted ...
Incidental take and endangered species demography
(University of Missouri--Columbia, 2008)
Incidental take is the permitted killing, harming, harassing or destroying habitat of an endangered species under endangered species law. Legislation assumes that endangered or threatened populations can somehow compensate ...
Intraguild interactions between native and domestic carnivores in central India
(University of Missouri--Columbia, 2008)
I determined various factors affecting the resource selection and spatial ecology of the Indian fox Vulpes bengalensis, a small canid endemic to the Indian subcontinent. I collected radiotelemetry data from 32 Indian foxes ...
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 ...
Replication of freeway work zone capacity values in a microscopic simulation model
(University of Missouri--Columbia, 2008)
Evaluating the traffic impacts of work zones is vital for any transportation agency for planning and scheduling work activity. Traffic impacts can be accurately estimated using microscopic simulation models due to their ...
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. ...
The development of online self-regulated learning model and initial validation of human interaction component of online self-regulated learning
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purposes of the study were to develop a theoretical framework of self-regulated learning in online learning environments and to the test validity ...
Agenda-setting effects of television news coverage on perceptions of corporate reputation
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This thesis applies agenda setting as a general theory of mass communication in a TV business news setting and is an empirical investigation of the ...
The Missouri Multicultural Counseling Interests (MMCI) Scale : factor analysis, validation, and reliability
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This dissertation describes three studies that address the development and validation of the Missouri Multicultural Counseling Interests (MMCI) scale. ...
The relationship among principal leadership, school culture, and student achievement in Missouri middle schools
(University of Missouri--Columbia, 2008)
The purpose of this study was to analyze the relative impact of transformational leadership and school culture on student achievement. The population of this study consisted of 79 middle schools, defined in this study as ...
Re-matriculation in the studio arts : what are the perceptions of mid-life non-traditional students in graduate fine arts?
(University of Missouri--Columbia, 2008)
A current phenomenon in higher education is the ever-expanding numbers of adults pursuing Post BA instruction. The present study considered the phenomenon of re-matriculation within the narrow framework of the studio arts, ...
Examining social class privilege and perceived career options in adolescent white women : a qualitative study
(University of Missouri--Columbia, 2008)
The purpose of this study was to examine the impact of Social Class Worldview on adolescent women's perceived career options. This qualitative investigation resulted in 10 interviews focused on the lived experience of ...
The social nature of an online community of practice for learning to teach
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Taking advantage of Internet technology, an online community of practice, NETwork, was established to support a group of elementary science pre-service ...
Feasibility of the nintendo Ds for teaching problem-based learning in kindergarten through twelfth grade students
(University of Missouri--Columbia, 2008)
Problem-based learning (PBL) is an instructional approach that has been employed successfully since the 1960s and continues to gain mainstream acceptance in many areas of study. PBL is an instructional, and curricular, ...