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Now showing items 11-20 of 20
Scenario-based evaluation of the skills of newly-certificated instrument pilots
(2010-05)
Scope and Method of Study: The purpose of this study was to determine the efficacy of airman instrument rating training and testing. Using a scenario-based flight in a flight simulator, newly rated instrument pilots were ...
Study of frost growth on heat exchangers used as outdoor coils in air source heat pump systems
(2011-05)
Scope and Method of Study: During winter heating operation, the outdoor coil of a heat pump acts as an evaporator and when the ambient temperature is near freezing, the moisture in the atmospheric air freezes on the coil ...
Finite Element Simulation of Machining a Nickel-based Superalloy - Inconel 718
(Oklahoma State University, 2004-12-01)
Inconel 718 is one of the difficult-to-machine materials and is mainly used for aerospace applications. Cutting speed in machining Inconel718 is limited by shear localization observed at cutting speed above 61 m/min. ...
Comparing the performance of ordinal logistic regression and artificial neural network when analyzing ordinal data
(2012-07)
Scope and Method of Study: The purpose of this study is to compare the performance of the Ordinal Logistic Regression (OLR) and Artificial Neural Network (ANN) models when analyzing ordinal data using different scenarios ...
Evaluation of structure complexity magnitude, degree of cross-loading on secondary dimension and model specification on MIRT parameter estimation
(2021-12)
In real-world situations, multidimensional data may appear on large-scale tests or attitudinal surveys. A simple structure, multidimensional model may be used to evaluate the items, ignoring the cross-loading of some items ...
Simulation in Dietetics Education: A Scoping Review of the Literature
(2019-07)
There are not enough dietetic internship spots to meet the growing rate of DPD graduates. Dietetics educators are looking into different alternatives to provide clinical experience and one solution is the use of simulation ...
Modeling, Simulation and Optimization of Ground Source Heat Pump Systems
(Oklahoma State University, 2004-12-01)
This study aims at developing and using procedures for modeling, simulating and optimizing ground source heat pump systems used both in commercial and residential applications. The accurate prediction of performance for a ...
Nonlinear stochastic modeling and analysis of cardiovascular system dynamics-diagnostic and prognostic applications
(2009-05)
Scope and Method of Study:
Pediatric simulation and the development of entry level safe practice in nursing students
(2009-05)
Scope and Method of Study: Simulation offers an important alternative for clinical education, it provides a safe practice environment and allows for high instructor control of the environment. The purpose of the study was ...
Development of a robotic arm-gantry simulator with probabilistic inference based control
(2022-05)
Robotic arms can perform repetitive tasks with high speed, accuracy, and precision, making them highly suitable for applications that are monotonous or require a high degree of precision. Such applications include industrial ...