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Now showing items 181-190 of 199
High performance concrete in Oklahoma designed for precast/prestressed bridge beams.
(2003)
It was learned that all cements and aggregates in the test group appear suitable for producing HPC, but some cements and aggregates are better in precast/prestressed concrete applications. Cement selection is crucial to ...
Differential-algebraic equations in primal dual interior point optimization methods: A new approach to the parameterization of the central trajectory.
(2003)
Interior Point Methods (IPMs) are iterative algorithms for mathematical optimization problems that can be interpreted as path-following procedures. Given a starting solution, the iterative scheme generates a sequence of ...
The Holy Land in transit: Colonialism and the quest for Canaan.
(2003)
Through a comparative analysis of colonialism in the New World and Holy Land with attention to how politics influence literary production, I examine the process by which settler societies transform theological narratives ...
Enhancing Interdisciplinary Instruction in General and Special Education: Thematic Units and Technology
(Remedial and Special Education, 2003-05-01)
This article discusses interdisciplinary thematic units in the context of special and general education curricula and focuses on ways technology can be used to enhance interdisciplinary thematic units. Examples of curriculum ...
Effects of an Online Visual Procedure on Task Completion, Time, and Attitude
(Journal of Educational Computing Research, 2003-12-01)
Although substantial literature exists regarding learning with visuals, most consider text the primary channel with varying amounts of visuals explored as a secondary channel. This study considered the effectiveness of ...
A framework for learner-instructor interaction in the online, distance education environment.
(2003)
Current literature argues that learner-instructor interaction is important in distance education, but fails to describe this interaction in a way that provides a theoretical or empirical basis for understanding its ...
Problem solving dynamics: Students' nonroutine problem solving engagement. A case study of four ninth-grade mathematics students.
(2003)
After examining the "big picture, " it became evident that over the course of this 16-week period, significant transitional moments existed, during which collaborations among the dyads and the group seemed to change, and ...
Minutes of a Regular Meeting, The University of Oklahoma Board of Regents, March 24-25, 2003
(The University of Oklahoma Board of Regents, 2003-03-24)
Assessing similarity of dynamic geographic phenomena in spatiotemporal databases.
(2003)
The growing availability of routine observations from satellite imagery and other remote sensors holds great promise for improved understanding of processes that act in the landscape. However, geographers' ability to ...
Study of the relationship between cognitive styles of creativity and personality types of military leaders.
(2003)
Military leaders have experienced a cognitive paradigm shift in preparing for war. Since the Gulf War in 1991, the United States military has participated in operations other than war (OOTW) with greater frequency than ...