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S. T. Clegg
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Journal Articles

Dynamic Contrast-Enhanced MRI and Fractal Characteristics of Percolation Clusters in Two-Dimensional Tumor Blood Perfusion

O. I. Craciunescu, S. K. Das, S. T. Clegg
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 1999, 121(5): 480–486.
https://doi.org/10.1115/1.2835076
Published Online: October 1, 1999
View Article titled, Dynamic Contrast-Enhanced MRI and Fractal Characteristics of Percolation Clusters in Two-Dimensional Tumor Blood Perfusion
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Topics: Blood, Fractals, Magnetic resonance imaging, Percolation theory, Tumors, Biological tissues, Vessels, Accounting, Dimensions, Geometry
Journal Articles

Reconstruction of Experimental Hyperthermia Temperature Distributions: Application of State and Parameter Estimation

S. T. Clegg, R. B. Roemer
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 1993, 115(4A): 380–388.
https://doi.org/10.1115/1.2895501
Published Online: November 1, 1993
View Article titled, Reconstruction of Experimental Hyperthermia Temperature Distributions: Application of State and Parameter Estimation
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Topics: Parameter estimation, Temperature distribution, Temperature, Algorithms, Errors, Sensors, Steady state, Heating, Temperature measurement, Thermocouples
Journal Articles

Estimating Three-Dimensional Temperature Fields During Hyperthermia: Studies of the Optimal Regularization Parameter and Time Sampling Period

C.-T. Liauh, S. T. Clegg, R. B. Roemer
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 1991, 113(2): 230–238.
https://doi.org/10.1115/1.2891239
Published Online: May 1, 1991
View Article titled, Estimating Three-Dimensional Temperature Fields During Hyperthermia: Studies of the Optimal Regularization Parameter and Time Sampling Period
Open the PDF for Estimating Three-Dimensional Temperature Fields During Hyperthermia: Studies of the Optimal Regularization Parameter and Time Sampling Period in another window
Topics: Temperature, Parameter estimation, Transients (Dynamics), Blood, Noise (Sound), Patient treatment, Temperature measurement
Journal Articles

A Comparative Evaluation of Unconstrained Optimization Methods Applied to the Thermal Tomography Problem

S. T. Clegg, R. B. Roemer
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 1985, 107(3): 228–233.
https://doi.org/10.1115/1.3138547
Published Online: August 1, 1985
View Article titled, A Comparative Evaluation of Unconstrained Optimization Methods Applied to the Thermal Tomography Problem
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Topics: Optimization, Temperature, Errors, Biological tissues, Blood, Cancer, Engineering simulation, Relaxation (Physics), Simulation