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Now showing items 61-80 of 407
The role of the giant Canada goose (Branta canadensis maxima) cecum in nutrition
(University of Missouri--Columbia, 2006)
Waterfowl are renowned for their ability to exploit a wide variety of food resources. They feed on fresh and marine water invertebrates, aquatic and terrestrial plants, and agricultural grains and crops. This nutritional ...
Mechanisms of call recognition in three sympatric species of Neoconocephalus (Orthoptera: Tettigoniidae) : asymmetrical interactions and evolutionary implications
(University of Missouri--Columbia, 2006)
Scientists have debated the hypothesis of reinforcement. Nevertheless, recent empirical and theoretical work have dispelled doubts about its existence. Reinforcement is most often studied by establishing one of its predicted ...
Essays on improving sales performance
(University of Missouri--Columbia, 2006)
This research is a result of a collaborative effort with Shelter Insurance Companies in Columbia, Missouri. The first essay focuses on sales team design. Based on an effect called Group Motivation Gain, previous research ...
Sharp estimates of the transmission boundary value problem for dirac operators on non-smooth domains
(University of Missouri--Columbia, 2006)
This thesis derives the sharp estimates for the transmission boundary value problems (TBVP) for Dirac operators in Lipschitz domains in the three dimensional setting. Most of the transmission problems considered in the ...
Habitual subsistence practices among prehistoric Andean populations: fishers and farmers
(University of Missouri--Columbia, 2006)
This research tested the hypothesis that it is possible to differentiate fishers from farmers using muscle marker patterns. Muscle markers are imprints (tuberosities, grooves, and/or bony projections) left on the skeleton ...
Use of main channel and shallow-water habitat by larval fishes in the lower Missouri River
(University of Missouri--Columbia, 2006)
I developed a series of research objectives organized in a spatial hierarchy to characterize larval fish nursery habitat within the lower Missouri River. Native carpsucker spp./buffalo spp. (Carpiodes spp./Ictiobus spp.) ...
Reference frames and equations of motion in the first PPN approximation of scaler-tensor and vector-tensor theories of gravity
(University of Missouri--Columbia, 2006)
Post-Newtonian relativistic theory of astronomical reference frames based on Einstein's general theory of relativity was adopted by the General Assembly of the International Astronomical Union in 2000. This theory is ...
The effects of scale and information distribution on group decision-making processes and outcomes
(University of Missouri--Columbia, 2006)
This dissertation bridges two research streams in the group decision making research: the weighted opinion research stream and social decision scheme research stream. In two experiments, the scale of the decision outcome ...
The roles of parents and friends as information sources regarding children's and adolescents' adjustment
(University of Missouri--Columbia, 2006)
Others' reports of youth distress (e.g., parent, aggregated peer reports) typically evidence small to moderate agreement with youth self-reports (e.g., Achenbach et al., 1987; De Los Reyes & Kazdin, 2005). Recent findings ...
Spatial econometric analysis of highway and regional economy in Missouri
(University of Missouri--Columbia, 2006)
The dissertation consists of four chapters: first, highway and economic development; second, spatial effects of highways and employment in Missouri; third, highway and industrial establishment in Missouri; finally, ...
Statistical analysis of multivariate interval-censored failure time data
(University of Missouri--Columbia, 2006)
Interval-censored failure time data commonly arise in clinical trials and medical studies. In such studies, the failure time of interest is often not exactly observed, but known to fall within some interval. For multivariate ...
Individual vs. systemic justice : using trust and moral outrage to predict reactions to vigilante murder
(University of Missouri--Columbia, 2006)
Jurors can approach their charge of meting out justice in different ways, two of which include focusing on the outcome of a specific trial and/or focusing on upholding justice more broadly by adhering to procedures and ...
Pricing to market when exchange rate changes and output level matters
(University of Missouri--Columbia, 2006)
This dissertation clarifies the definition of Pricing to Market (PTM) and formalizes the definition. PTM in this paper focuses on the relative movements of prices in different markets, conditional on exchange rate movements. ...
Privacy and senior adoption of assistive technology in residential care
(University of Missouri--Columbia, 2006)
Within the next twenty years, there is a large increase anticipated in the segment of the population ages sixty five and older and a subsequent increase in demand on residential care facilities. With this expectation, ...
Understanding ethnoreligious conflict : the state, discrimination and international politics
(University of Missouri--Columbia, 2006)
Literature on religion's role in understanding conflict in international relations is not well developed. This is quite surprising considering the series of events since 1979 Iranian revolution such as the Islamic rebellion ...
Gold nanoparticles for biomedical applications : synthesis, characterization, in vitro and in vivo
(University of Missouri--Columbia, 2006)
Biocompatible gold nanoparticles have gained considerable attention in recent years for potential applications in nanomedicine due to their interesting size dependent chemical, electronic and optical properties. In particular, ...
Enhancing the IKE preshared key authentication method
(University of Missouri--Columbia, 2006)
Internet Key Exchange (IKE) protocol is part of the IP Security (IPsec) protocol suite. It is responsible for generating and maintaining Security Associates and for establishing session keys between two entities before ...
Conservation and ecology of breeding landbirds in a riparian restoration context
(University of Missouri--Columbia, 2006)
While $14 to $15 billion have been invested in 37,000+ river and stream restoration projects in North America since 1990, only 10% are monitored for biological function. My work examines factors that affect landbird ...
Effect of study abroad on intercultural sensitivity
(University of Missouri--Columbia, 2006)
One of the ways that students seek to prepare for the global job market is through studying abroad. Although little quantitative data has been collected to demonstrate the best way to develop intercultural sensitivity in ...
Modulation of the ACTH response to stress by IL-6, nitric oxide, diet and exercise
(University of Missouri--Columbia, 2006)
The release of ACTH from the anterior pituitary is one step in the activation of the Hypothalamic-Pituitary-Adrenal (HPA) axis. The HPA axis is activated in response to stress and the secretion of ACTH is under the control ...