Browsing by Title
Now showing items 55396-55415 of 84802
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Performance metric distribution characteristics of medical school exam items
(Oklahoma State University, 2021-04-14)Exams are used to measure student progress and subject mastery. Exam item performance can be assessed by Item Difficulty, Discrimination Index (DI), and Point Biserial (PB). A previous investigation descriptively characterized ... -
Performance Metrics Ensemble for Multiobjective Evolutionary Algorithms
(Oklahoma State University, 2011-05-01)There are five types of unary performance metrics and two types of binary performance metrics. However, no single metric can faithfully measure MOEA performance. Moreover, every metric has its unique character; no metrics ... -
Performance Modeling and Design of Backscatter RFID Systems:A Statistical Approach
(Oklahoma State University, 2006-07-01)The current models for specifying and estimating performance of RFID systems are based purely on EM theory (e.g., using Friis free space equations) or statistical experimental modeling principles. Models based on EM theory ... -
PERFORMANCE MONITORING AND ANALYSIS OF GEOSYNTHETIC REINFORCED SOIL INTEGRATED BRIDGE SYSTEMS (GRS-IBS) IN OKLAHOMA
(2017-05-12)In 2013, the University of Oklahoma, together with the Oklahoma Department of Transportation (ODOT) and the Oklahoma Bureau of Indian Affairs (BIA), started a feasibility study of GRS-IBS, which had been promoted by the ... -
Performance of 4-Year-Olds on a Spatial Relationship Task, Correlated with Asymmetrical Tonic Neck Reflex Behavior
(Oklahoma State University, 1975-12-01) -
Performance of a Rotary Straw and Grain Separator
(Oklahoma State University, 1973-05-01) -
Performance of a Vertical Heat Pump Ground-coupling Device
(Oklahoma State University, 1983-12-01) -
Performance of alternative component pricing systems for pork
(Cambridge University Press, 1998-12)One method of implementing value-based marketing is a component pricing system. This research develops and evaluates alternative component pricing systems for pork. Two electronic technologies for estimating carcass ... -
Performance of analogue ADHD college students on measures of four factors of attention.
(2001)The current study examines the discriminate validity of measures of four different components of attention between analogue ADHD college student subjects and control subjects in an attempt to determine which aspects of ... -
Performance of barley varieties: Oklahoma 1977
(Oklahoma Cooperative Extension Service, 1977-10) -
Performance of barley varieties: Oklahoma 1978
(Oklahoma Cooperative Extension Service, 1979-02) -
The Performance of Cement-Limiting and High-Volume Recycled Material Mix Designs for Use in Concrete Pavements Through Laboratory and Field Implementation Testing
(2016-05)Conventional methods of replacing roadways are beginning to negatively impact the environment. The continued use of high volumes of cement will continue to exacerbate the increasing levels of carbon dioxide. In addition ... -
The performance of children of different races, sex, and geographic areas on selected piaget conservation tasks.
(The University of Oklahoma., 1976) -
THE PERFORMANCE OF CONCRETE CONTAINING HIGH VOLUMES OF RECYCLED MATERIALS FOR USE IN PAVEMENT APPLICATIONS
(2017-12)America’s roadway system is in need of a more sustainable, efficient, and innovative plan to improve the condition if its infrastructure. As a possible solution, this research focuses on using recycled concrete aggregate ... -
Performance of continuously reinforced concrete pavements in Oklahoma (OK-96-06)
(1996-8)Beginning in the early 1970s, over 1104 lane km (686 lane miles) of continuously reinforced concrete pavements (CRCP) were constructed Oklahoma, with almost 75 percent constructed since 1986. There have been three distinct ...