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Now showing items 61-80 of 217
The effects of media framing of political conflicts on party identification and political participation
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Prior research identified the logical chain from strategic coverage to cynicism to demobilization. Considering the fact that party identification anchors ...
Land cover classification from satellite imagery, and its applications in cellular network planning
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] To further increase the classification accuracies, radar image processing techniques were investigated to preprocess the Radarsat data before classification. ...
Exploring the relation between social anxiety and depression in youth: the roles of friendship and peer acceptance
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This study examined whether problems establishing and maintaining positive, supportive relationships with peers may mediate the relation between social ...
Interactions of porcine reproductive and respiratory syndrome virus with innate immune responses
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] North American field isolates of PRRSV differed in their type I IFN response with respect to induction, sensitivity and suppression. Furthermore, one ...
Automatic extraction of man-made objects from high-resolution satellite imagery by information fusion
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Recently available high-resolution commercial satellite imagery provides an important new data source for remote sensing applications. Automated feature ...
Determination and analysis of multiphoton excitation emissive species.: I,: Emission of PAHS in acidic medium,: II,: Multiphoton emission of possible PDT agents
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The exploitation of ultrafast laser properties has been recently increasing. Recent research in this lab demonstrated the ability of femtosecond pulses ...
Discrete NaI(TI) crystal detector optimization for small animal SPECT molecular imaging
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Dual-modality imaging instrumentation has allowed the noninvasive analysis of preclinical models of human disease. A combined microSPECT/CT unit (Siemens) ...
Quorum sensing in soft-rotting Erwinia carotovora
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The soft-rotting E. carotovora subspecies (ssp.) produces effectors and an array ofextra cellular enzymes, including pectate lyase (Pel), polygalacturonase ...
Micro-imaging characterization of mouse models of metastasis
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Non-invasive imaging techniques have been recently developed to characterize animal models of disease. The overarching hypothesis of this work explores ...
Home schooling in the Show-me-State: a preliminary study of perceptions and academic performance
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The purpose of this mixed methods case study was two-fold: first, in regards to home schooling, an exploratory study of analyzing educational policy ...
Analysis and modeling of direct selective laser sintering of two-component metal powders
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Direct Selective Laser Sintering (SLS) is an emerging technology of Solid Freeform Fabrication (SFF) that 3-D parts are built from the metal-based ...
Multimedia data transmission for mobile wireless applications
(University of Missouri--Columbia, 2005)
In this dissertation, we first address robust multimedia data transmission for mobile application. The first topic is proxy-based handheld device access to live NASA satellite weather images. The second topic is a real ...
The poisson problem on Lipschitz domains
(University of Missouri--Columbia, 2005)
The aim of this work is to describe the sharp ranges of indices, for which the Poisson problem for Laplacian with Dirichlet or Neumann boundary conditions is well-posed on the scales of Besov and Triebel-Lizorkin spaces ...
Beautiful choral tone quality rehearsal techniques of a director
(University of Missouri--Columbia, 2005)
What is beautiful choral tone quality? What effective rehearsal techniques might be found if a successful high school choral director could be observed and interviewed? The primary goal of this study was to discover the ...
Understanding students' technology appropriation and learning perceptions in online learning environments
(University of Missouri--Columbia, 2005)
Distance education has the unique characteristic of using technologies as the primary means of delivery of instruction and interaction. The present study contributes to research dedicated to explaining or predicting phenomena ...
Examining secondary students algebraic reasoning: flexibility and strategy use
(University of Missouri--Columbia, 2005)
Recent curricular recommendations (NCTM, 2000; RAND, 2003) call for the development of student flexibility in relation to algebraic reasoning. In response to these recommendations, this study focused on the algebraic ...
An assessment of the cognitive behavior exhibited by secondary agriculture teachers
(University of Missouri--Columbia, 2005)
Federal initiatives, state legislation, and educational leaders have encouraged educators to teach higher-order thinking skills. Teacher behaviors have been identified as variables of influence for higher-order thinking. ...
Human factors, automation, and alerting mechanisms in nursing home electronic health records
(University of Missouri--Columbia, 2005)
The objective was to evaluate a clinical decision support system in an electronic medical record (EMR) to determine activation frequencies, patterns of activity, and how automated alerting mechanisms affect clinical responses ...
A context-aware notification framework for developers of computer supported collaborative environments
(University of Missouri--Columbia, 2005)
Researchers have identified user presence, awareness, and a sense of community as important components of Computer Supported Collaborative Environments (CSCE) (Dourish & Bellotti, 1992; Erickson & Kellogg, 2003; Moody, ...
Analysis of the Caenorhabditis elegans rpc-1 gene
(University of Missouri--Columbia, 2005)
In eukaryotes, two large subunits form the core catalytic structure of RNA polymerase III (Pol III), which is conserved in other RNA polymerases, Pol I and Pol II. It has been found that Pol III activity is tightly associated ...