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Now showing items 1461-1480 of 1533
Amyloid beta induces cPLA2 activation by an NADPH oxidase-dependent mechanism in neurons
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Alzheimer's disease (AD) is a neurodegenerative disorder affecting more than 20 million people worldwide. An increase in production of amyloid beta ...
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 evolutionary significance of developmental plasticity in the communication system of Neoconocephalus triops (Orthoptera: tettigoniidae)
(University of Missouri--Columbia, 2008)
The katydid Neoconocephalus triops is a tropical species that extended its distribution range to North America. In North America, males display developmental plasticity in mating calls between reproductive generations: the ...
Feed intake component of fescue toxicosis during short-term exposure to thermoneutral and heat stress conditions
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Fescue toxicosis is results from intake of tall fescue grass containing a fungal endophyte. It affects most of herbivore species, including rodents. ...
The effects of toll-like receptor ligand-activated dendritic cells on human CD4⁺T cell responses
(University of Missouri--Columbia, 2008)
Dendritic cells (DCs) play an important role as a link between innate and adaptive immunity through their abilities to detect infection and to prime naïve T cells (signal 1 and 2). They not only activate naïve T cells, ...
Multilevel models for intensive longitudinal data with heterogeneous error structure : covariance transformation and variance function models
(University of Missouri--Columbia, 2008)
Recent developments in data collection methods in the behavioral and social sciences, such as Ecological Momentary Assessment (EMA) enables researchers to gather intensive longitudinal data (ILD) and to examine more detailed ...
Scale and stability analysis of selected atmospheric blocking events
(University of Missouri--Columbia, 2008)
Global six year climatology of mid latitude atmospheric blocking events, during the period 1999-2004, is presented based on the scale and stability analysis, using the NCEP/NCAR re-analysis data. A total of 278 blocking ...
The role of the P2Y₂ nucleotide receptor in inflammation: the mechanisms of P2Y₂ receptor-mediated activation of G proteins
(University of Missouri--Columbia, 2007)
The extracellular ATP/UTP receptor, i.e., the P2Y₂ receptor (P2Y₂R), mediates pro-inflammatory responses in the vasculature, including the endothelium-dependent infiltration of monocytes and their transmigration into sites ...
Influence of Gold Nanoparticles on Collagen Fibril Morphology Quantified Using Transmission Electron Microscopy and Image Analysis
(BMC Medical Imaging, 2006)
Development of implantable biosensors for disease detection is challenging because of poor biocompatibility of synthetic materials. A possible solution involves engineering interface materials that promote selfassembly and ...
Missouri higher education reform : moving up on the public policy agenda
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study identifies and examines 14 contributing factors that, taken together, caused reform of public higher education governance to move up on the ...
Fiscal sustainability in the light of aging trend : finding the patterns among aged OECD countries
(University of Missouri--Columbia, 2008)
This study is an investigation into the fiscal sustainability of countries in the light of the aging trend and finds that it runs downhill in the countries that are classified as high-level age and have experienced the ...
The impact of a teacher induction program on student achievement and the development of the five states of mind
(University of Missouri--Columbia, 2008)
This study was a utilization-focused evaluation designed to assist a Midwestern school district in evaluating their teacher induction program. The purpose of the study had three main facets. First was to determine if ...
Effects of exchange rate changes on investment : a study with U.S. firm level panel data
(University of Missouri--Columbia, 2008)
In this paper I investigate the effects of exchange rate changes on firm investment through the export channel and imported input channel using U.S. manufacturing firm level data for 1998-2007. For this study, I create a ...
An examination of the impact of a principal's actions on the parent involvement of Latino immigrant parents
(University of Missouri--Columbia, 2008)
There is vast amount of research that shows that parental involvement in children's education has been associated with children's school success, including higher academic achievement, better behavior, lower absenteeism, ...
In Sullivan's shadow : the use and abuse of libel law during the Civil Rights Movement
(University of Missouri--Columbia, 2008)
This is a study of libel cases filed by southern public officials during the Civil Rights Movement relating to African Americans' increasing fight for equality in the United States. Emphasis is on little-known lawsuits ...
Factors impacting teacher efficacy in policy implementation : the case of the reading first initiative
(University of Missouri--Columbia, 2008)
Implementation of educational innovations is a complex endeavor influenced by any number of individual and organizational factors (Berman, McLaughlin, Bass, Pauly, & Zellman, 1977; Elmore, 1978, 1979; Guskey, 1988; Huberman ...
Novel approaches in macroinvertebrate biomonitoring
(University of Missouri--Columbia, 2008)
The increasing popularity of benthic macroinvertebrate use for biological monitoring and assessment of lotic systems calls for new applications for regions with a lesser known fauna and an overall better understanding of ...
Current music practices and teachers' needs for teaching music in public preschools of South Korea
(University of Missouri--Columbia, 2008)
The present study aimed to investigate the current music practices and teachers' needs for teaching music in public preschools of South Korea. The data were obtained from the public preschools in South Korea, and 66.7% (n ...
Pattern recognition based microsimulation calibration and innovative traffic representations
(University of Missouri--Columbia, 2008)
Even though calibration techniques for traffic simulation abound, this dissertation presents the first mathematical formalization using representations and invariants. The calibration is defined succinctly over three levels ...
Extension theorems in vector spaces over finite fields
(University of Missouri--Columbia, 2008)
We study the L[superscript p] - L[superscript r] boundedness of the extension operator associated with algebraic varieties such as nondegenerate quadratic surfaces, paraboloids, and cones in vector spaces over finite fields. ...