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Now showing items 121-130 of 199
The impact of Oklahoma's winter wheat belt on the mesoscale environment.
(2003)
The research documented in this manuscript demonstrates that Oklahoma's winter wheat belt has a significant impact on the near-surface, mesoscale environment during growth and after harvest. Differences in near-surface ...
The use of colloid-enhanced ultrafiltration to remove organic pollutants and metal ions from wastewater generated from the pulp and paper industry.
(2003)
Colloid-enhanced ultrafiltration (CEUF) is a surfactant based separation technique which requires low energy and produces high rejection with reasonable flux rates. In micellar-enhanced ultrafiltration (MEUF), surfactant ...
Paleomagnetic dating of burial diagenesis in Mississippian carbonates, Utah
(2003)
The objective of this study is to test models for the origin of widespread
remagnetizations in the Mississippian Deseret Limestone. The Delle Phosphatic Member
of the Deseret Limestone is a source rock for hydrocarbons ...
Learning economics in an online environment: Evaluating the impact of collaborative learning and instructional audio/video on learner achievement, goal orientation, self-efficacy, sense of learning community, and attrition.
(2003)
This study measured the impact the use of recorded instructional lectures via audio and video along with collaborative learning strategies had on learner achievement, goal orientation, self-efficacy, sense of learning ...
Burnout and engagement: Correlates and measurement.
(2003)
Burnout has become an important aspect of organizational reality for workers worldwide. Despite a growing body of literature concerning burnout, there are many questions about the measurement and process of burnout that ...
Admicellar-polymerized thin elastomeric coatings for engineered interfaces for enhanced composite performance.
(2003)
A surface-polymerization technique known as admicellar polymerization has been evaluated as an alternative method to tailor the interfacial properties of glass/epoxy composite parts molded by resin transfer molding (RTM). ...
Effective secondary choral teacher behaviors: A survey of Oklahoma secondary choral directors.
(2003)
The data collected helped provide an overview of behaviors that secondary public school choral teachers believe could be used in a music teacher assessment tool.
The denunciation of self-deprecation in the works of Ana Lydia Vega, Blas Jimenez, and Nancy Morejon.
(2003)
I examine the theme of black identity with an emphasis on pride in order to counteract the portrayal of black images as negative stereotypes. I illustrate how they assume the responsibility of questioning the national ...
A corrosion severity ranking methodology and a predictive model for corrosion growth based on environmental and corrosion growth data.
(2003)
This dissertation presents a new methodology for defining corrosion severity ranking by location for six operational air force bases, Hickam Air Force Base (AFB), Kadena Air Base (AB), Macdill AFB, Royal Air Force (RAF) ...
Functional morphology and diet of Late Cretaceous mammals of North America.
(2003)
Principal components analysis of tooth morphology and diet in modern mammals indicates that gross morphological differences in tooth shape can be detected within groups, as well as among groups. Tooth morphology separated ...