A 64-Solenoid, Four-Level Fingertip Search Display for the Blind. - Sarah F. Frisken-Gibson; Paul Bach-y-Rita; Willis J. Tompkins; John G. Webster (IEEE Trans. Biomed. Eng., 1987)

Comparing Reconstruction Algorithms for Electrical Impedance Tomography. - Thomas J. Yorkey; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1987)

An Improved Perturbation Technique for Electrical Impedance Imaging with Some Criticisms. - Thomas J. Yorkey; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1987)

A miniature electrooptical force transducer. - Nabil Maalej; John G. Webster (IEEE Trans. Biomed. Eng., 1988)

Use of spectral analysis in the detection of frequency differences in the electrogastrograms of normal and diabetic subjects. - Catherine J. Pfister; John W. Hamilton; Nancy Nagel; Paul Bass; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1988)

Skin impedance from 1 Hz to 1 MHz. - Javier Rosell; Josep Colominas; Pere J. Riu; Ramon Pallas-Areny; John G. Webster (IEEE Trans. Biomed. Eng., 1988)

Telepresence for touch and proprioception in teleoperator systems. - David Hagner; John G. Webster (IEEE Trans. Syst. Man Cybern., 1988)

Development of a three-channel, 24-h ambulatory esophageal pressure monitor. - Catherine J. Pfister; Mark A. Harrison; John W. Hamilton; Willis J. Tompkins; John G. Webster (IEEE Trans. Biomed. Eng., 1989)

An umbilical data-acquisition system for measuring pressures between the foot and shoe. - Hongsheng Zhu; Nabil Maalej; John G. Webster; Willis J. Tompkins; Paul Bach-y-Rita; Jacqueline J. Wertsch (IEEE Trans. Biomed. Eng., 1990)

A 16-channel 8-parameter waveform electrotactile stimulation system. - Kurt A. Kaczmarek; Kevin M. Kramer; John G. Webster; Robert G. Radwin (IEEE Trans. Biomed. Eng., 1991)

Electrotactile and vibrotactile displays for sensory substitution systems. - Kurt A. Kaczmarek; John G. Webster; Paul Bach-y-Rita; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1991)

Noninvasive measurement of compliance of human leg arteries. - Ravi Shankar; John G. Webster (IEEE Trans. Biomed. Eng., 1991)

A microprocessor-based data-acquisition system for measuring plantar pressures from ambulatory subjects. - Hongsheng Zhu; Gerald F. Harris; Jacqueline J. Wertsch; Willis J. Tompkins; John G. Webster (IEEE Trans. Biomed. Eng., 1991)

Maximal dynamic range electrotactile stimulation waveforms. - Kurt A. Kaczmarek; John G. Webster; Robert G. Radwin (IEEE Trans. Biomed. Eng., 1992)

The electrode system in impedance-based ventilation measurement. - Shen Luo; Valtino X. Afonso; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1992)

Measuring lung resistivity using electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1992)

Improved methods to determine optimal currents in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Medical Imaging, 1992)

Walsh function current patterns and data synthesis for electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins; Ramon Pallas-Areny (IEEE Trans. Medical Imaging, 1992)

Using compound electrodes in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1993)

Finite element modeling of electrode-skin contact impedance in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1993)

Bioelectric impedance measurements using synchronous sampling. - Ramon Pallas-Areny; John G. Webster (IEEE Trans. Biomed. Eng., 1993)

AC instrumentation amplifier for bioimpedance measurements. - Ramon Pallas-Areny; John G. Webster (IEEE Trans. Biomed. Eng., 1993)

The mosaic electrical characteristics of the skin. - Dorin Panescu; Kevin P. Cohen; John G. Webster; Robert A. Stratbucker (IEEE Trans. Biomed. Eng., 1993)

A robust image reconstruction algorithm and its parallel implementation in electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins (IEEE Trans. Medical Imaging, 1993)

Modeling current density distributions during transcutaneous cardiac pacing. - Dorin Panescu; John G. Webster; Robert A. Stratbucker (IEEE Trans. Biomed. Eng., 1994)

A nonlinear electrical-thermal model of the skin. - Dorin Panescu; John G. Webster; Robert A. Stratbucker (IEEE Trans. Biomed. Eng., 1994)

A nonlinear finite element model of the electrode-electrolyte-skin system. - Dorin Panescu; John G. Webster; Robert A. Stratbucker (IEEE Trans. Biomed. Eng., 1994)

Breath detection using a fuzzy neural network and sensor fusion. - Kevin P. Cohen; Yu Hen Hu; Willis J. Tompkins; John G. Webster (ICASSP, 1995)

Three-dimensional finite element analysis of current density and temperature distributions during radio-frequency ablation. - Dorin Panescu; James G. Whayne; Sidney D. Fleischman; Mirotznik S. Mirotznik; David K. Swanson; John G. Webster (IEEE Trans. Biomed. Eng., 1995)

Optimization of cardiac defibrillation by three-dimensional finite element modeling of the human thorax. - Dorin Panescu; John G. Webster; Willis J. Tompkins; Robert A. Stratbucker (IEEE Trans. Biomed. Eng., 1995)

Reduction of motion artifacts using a two-frequency impedance plethysmograph and adaptive filtering. - Javier Rosell; Kevin P. Cohen; John G. Webster (IEEE Trans. Biomed. Eng., 1995)

Signal-to-motion artifact ratio versus frequency for impedance pneumography. - Javier Rosell; John G. Webster (IEEE Trans. Biomed. Eng., 1995)

Comparison of impedance and inductance ventilation sensors on adults during breathing, motion, and simulated airway obstruction. - Kevin P. Cohen; William M. Ladd; David M. Beams; William S. Sheers; Robert G. Radwin; Willis J. Tompkins; John G. Webster (IEEE Trans. Biomed. Eng., 1997)

A silicon-based tactile sensor for finger-mounted applications. - David J. Beebe; Denice D. Denton; Robert G. Radwin; John G. Webster (IEEE Trans. Biomed. Eng., 1998)

Minimizing interference from magnetic resonance imagers during electrocardiography. - Michael K. Laudon; John G. Webster; Richard Frayne; Thomas M. Grist (IEEE Trans. Biomed. Eng., 1998)

Temperature measurement within myocardium during in vitro RF catheter ablation. - Hong Cao; Vicken R. Vorperian; Jang-Zem Tsai; Supan Tungjitkusolmun; Eung Je Woo; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

Dependence of apparent resistance of four-electrode probes on insertion depth. - Jang-Zern Tsai; Hong Cao; Supan Tungjitkusolmun; Eung Je Woo; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

Finite element analyses of uniform current density electrodes for radio-frequency cardiac ablation. - Supan Tungjitkusolmun; Eung Je Woo; Hong Cao; Jang-Zern Tsai; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

A new catheter design using needle electrode for subendocardial RF ablation of ventricular muscles: finite element analysis and in vitro experiments. - Eung Je Woo; Supan Tungjitkusolmun; Hong Cao; Jang-Zem Tsai; John G. Webster; Vicken R. Vorperian; James A. Will (IEEE Trans. Biomed. Eng., 2000)

Measurement of directional thermal properties of biomaterials. - Naresh C. Bhavaraju; Hong Cao; David Y. Yuan; Jonathon W. Valvano; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

Flow effect on lesion formation in RF cardiac catheter ablation. - Hong Cao; Vicken R. Vorperian; Supan Tungjitkusolmun; Jang-Zern Tsai; Dieter Haemmerich; Young Bin Choy; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

Hepatic bipolar radio-frequency ablation between separated multiprong electrodes. - Dieter Haemmerich; S. Tyler Staelin; Supan Tungjitkusolmun; Fred T. Lee Jr.; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

Guidelines for predicting lesion size at common endocardial locations during radio-frequency ablation. - Supan Tungjitkusolmun; Vicken R. Vorperian; Naresh C. Bhavaraju; Hong Cao; Jang-Zern Tsai; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

FEM analysis of predicting electrode-myocardium contact from RF cardiac catheter ablation system impedance. - Hong Cao; Michael A. Speidel; Jang-Zern Tsai; Michael S. Van Lysel; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Using electrical impedance to predict catheter-endocardial contact during RF cardiac ablation. - Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Jang-Zern Tsai; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Finite-element analysis of hepatic multiple probe radio-frequency ablation. - Dieter Haemmerich; Supan Tungjitkusolmun; S. Tyler Staelin; Fred T. Lee Jr.; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

In-vivo measurement of swine myocardial resistivity. - Jang-Zern Tsai; James A. Will; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Error analysis of tissue resistivity measurement. - Jang-Zern Tsai; James A. Will; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Modeling bipolar phase-shifted multielectrode catheter ablation. - Supan Tungjitkusolmun; Dieter Haemmerich; Hong Cao; Jang-Zern Tsai; Young Bin Choy; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Three-dimensional finite-element analyses for radio-frequency hepatic tumor ablation. - Supan Tungjitkusolmun; S. Tyler Staelin; Dieter Haemmerich; Jang-Zern Tsai; Hong Cao; John G. Webster; Fred T. Lee Jr.; David M. Mahvi; Vicken R. Vorperian (IEEE Trans. Biomed. Eng., 2002)

Hepatic radiofrequency ablation with internally cooled probes: effect of coolant temperature on lesion size. - Dieter Haemmerich; Louay Chachati; Andrew S. Wright; David M. Mahvi; Fred T. Lee Jr.; John G. Webster (IEEE Trans. Biomed. Eng., 2003)

In vitro measurement of myocardial impedivity anisotropy with a miniature rectangular tube. - Jang-Zern Tsai; James A. Will; Vicken R. Vorperian; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; John G. Webster (IEEE Trans. Biomed. Eng., 2003)

Noncontact radio-frequency ablation for obtaining deeper lesions. - Jie Zhang; Jang-Zern Tsai; Hong Cao; Yi Chen; James A. Will; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2003)

Lesion size estimator of cardiac radiofrequency ablation at different common locations with different tip temperatures. - Yu-Chi Lai; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2004)

In vivo measurement of swine endocardial convective heat transfer coefficient. - Chanchana Tangwongsan; James A. Will; John G. Webster; Kenneth L. Meredith Jr.; David M. Mahvi (IEEE Trans. Biomed. Eng., 2004)

Electrocardiographic motion artifact versus electrode impedance. - Scott R. Wiese; Paul Anheier; Rafael D. Connemara; Anna T. Mollner; Thomas F. Neils; Joshua A. Kahn; John G. Webster (IEEE Trans. Biomed. Eng., 2005)

A floating sleeve antenna yields localized hepatic microwave ablation. - Deshan Yang; John M. Bertram; Mark C. Converse; Ann P. O'Rourke; John G. Webster; Susan C. Hagness; James A. Will; David M. Mahvi (IEEE Trans. Biomed. Eng., 2006)

Finite-Element Analysis of Ex Vivo and In Vivo Hepatic Cryoablation. - Cheolkyun Kim; Ann P. O'Rourke; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2007)

Taser Dart-to-Heart Distance That Causes Ventricular Fibrillation in Pigs. - Jiun-Yan Wu; Hongyu Sun; Ann P. O'Rourke; Shane M. Huebner; Peter S. Rahko; James A. Will; John G. Webster (IEEE Trans. Biomed. Eng., 2007)

Measurement and Analysis of Tissue Temperature During Microwave Liver Ablation. - Deshan Yang; Mark C. Converse; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2007)

Expanding the Bioheat Equation to Include Tissue Internal Water Evaporation During Heating. - Deshan Yang; Mark C. Converse; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2007)

Feasibility Study of Tumor Size Estimation Through Time Domain Peak Monitoring. - Mark C. Converse; Muwu Hou; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2008)

Direct Interference Canceling for Two-Electrode Biopotential Amplifier. - In-Duk Hwang; John G. Webster (IEEE Trans. Biomed. Eng., 2008)

Finite-Element Analysis of Hepatic Cryoablation Around a Large Blood Vessel. - Cheolkyun Kim; Ann P. O'Rourke; James A. Will; David M. Mahvi; John G. Webster (IEEE Trans. Biomed. Eng., 2008)

Taser Blunt Probe Dart-To-Heart Distance Causing Ventricular Fibrillation in Pigs. - Jiun-Yan Wu; Hongyu Sun; Ann P. O'Rourke; Shane M. Huebner; Peter S. Rahko; James A. Will; John G. Webster (IEEE Trans. Biomed. Eng., 2008)

An Optimal Sliding Choke Antenna for Hepatic Microwave Ablation. - Punit Prakash; Mark C. Converse; John G. Webster; David M. Mahvi (IEEE Trans. Biomed. Eng., 2009)

Tumor Boundary Estimation Through Time-Domain Peaks Monitoring: Numerical Predictions and Experimental Results in Tissue-Mimicking Phantoms. - Peng Wang; Christopher L. Brace; Mark C. Converse; John G. Webster (IEEE Trans. Biomed. Eng., 2009)

A Novel Intracranial Pressure Readout Circuit for Passive Wireless LC Sensor. - Fa Wang; Xuan Zhang; Mehdi Shokoueinejad; Bermans J. Iskandar; Joshua E. Medow; John G. Webster (IEEE Trans. Biomed. Circuits Syst., 2017)

How to Invent New Medical Devices. - John G. Webster (EMBC, 2018)

Intracranial Pressure Sensor and Valve to Control Hydrocephalus. - John G. Webster; Bermans J. Iskandar; Joshua E. Medow; Christopher Luzzio; Xuan Zhang; Chenxiao Guan; Zhe Yang (EMBC, 2018)

A Sleep Apnea Therapy Device Uses No Added Pressure. - John G. Webster; Mehdi Shokoueinejad; Fa Wang (EMBC, 2018)

Design and Evaluation of a USB Isolator for Medical Instrumentation. - Gaspar González-Briceño; Joshua E. Medow; Susana Ortega-Cisneros; Daniel Lorias-Espinoza; Arturo Minor-Martínez; John G. Webster (IEEE Trans. Instrum. Meas., 2019)