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Journal Articles

Harmonics of Pulsatile Pressure At Different Ages and Its Effect On Other Pulsatile Parameters and Waveform-based Clinical Indices

Accepted Manuscript
Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics.
Paper No: JESMDT-23-1019
DOI: https://doi.org/10.1115/1.4062570
Published Online: May 18, 2023
View Article titled, Harmonics of Pulsatile Pressure At Different Ages and Its Effect On Other Pulsatile Parameters and Waveform-based Clinical Indices
Click here to open pdf in another window PDF for Harmonics of Pulsatile Pressure At Different Ages and Its Effect On Other Pulsatile Parameters and Waveform-based Clinical Indices
Topics: Pressure, Reflection, Stiffness, Blood, Waves, Aorta, Carotid arteries, Databases, Shear stress, String
Journal Articles

Is It Feasible to Reconstruct Aortic Pressure Waveform Based On a 1d Uniform Model of the Arterial Tree?

Accepted Manuscript
Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics.
Paper No: JESMDT-23-1021
DOI: https://doi.org/10.1115/1.4062468
Published Online: May 5, 2023
View Article titled, Is It Feasible to Reconstruct Aortic Pressure Waveform Based On a 1d Uniform Model of the Arterial Tree?
Click here to open pdf in another window PDF for Is It Feasible to Reconstruct Aortic Pressure Waveform Based On a 1d Uniform Model of the Arterial Tree?
Topics: Pressure, Aorta, Reflectance, Stress, Blood, Cardiovascular system, Carotid arteries, Databases, Fluids, Machine learning
Journal Articles

A Vibrating-String Model for Closed-Loop Wave Transmission and Reflection Between the Aorta and Periphery

Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. November 2023, 6(4): 041001.
Paper No: JESMDT-22-1044
DOI: https://doi.org/10.1115/1.4062078
Published Online: March 24, 2023
View Article titled, A Vibrating-String Model for Closed-Loop Wave Transmission and Reflection Between the Aorta and Periphery
Click here to open pdf in another window PDF for A Vibrating-String Model for Closed-Loop Wave Transmission and Reflection Between the Aorta and Periphery
Topics: Aorta, Displacement, Pressure, Reflection, Stress, String, Waves, Blood, Wave propagation
Proceedings Papers

Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices

Zhili Hao
Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T05A071, October 30–November 3, 2022
Paper No: IMECE2022-95084
DOI: https://doi.org/10.1115/IMECE2022-95084
View Paper titled, Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices
Click here to open pdf in another window PDF for Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices
Topics: Blood flow, Pressure, Reflection, Signals, Vibration, Waves
Proceedings Papers

Transmission Characteristics of Pulsatile Parameters in an Initially-Tensioned Orthotropic Artery

Zhili Hao
Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T05A070, October 30–November 3, 2022
Paper No: IMECE2022-95078
DOI: https://doi.org/10.1115/IMECE2022-95078
View Paper titled, Transmission Characteristics of Pulsatile Parameters in an Initially-Tensioned Orthotropic Artery
Click here to open pdf in another window PDF for Transmission Characteristics of Pulsatile Parameters in an Initially-Tensioned Orthotropic Artery
Topics: Aorta, Blood flow, Carotid arteries, Displacement, Excitation, Hoop stress, Pressure, Reflection, Shear stress, Signals
Journal Articles

Axial Wall Displacement at the Common Carotid Artery is Associated With the Lamb Waves

Zhili Hao, MD Mahfuzur Rahman, Lauren B. L. Jutlah, Chloe E. Athaide, Jason S. Au
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. February 2023, 6(1): 011008.
Paper No: JESMDT-22-1034
DOI: https://doi.org/10.1115/1.4056267
Published Online: December 9, 2022
View Article titled, Axial Wall Displacement at the Common Carotid Artery is Associated With the Lamb Waves
Click here to open pdf in another window PDF for Axial Wall Displacement at the Common Carotid Artery is Associated With the Lamb Waves
Topics: Displacement, Waves, Blood, Tension, Pressure
Journal Articles

Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices

Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. February 2023, 6(1): 011002.
Paper No: JESMDT-22-1022
DOI: https://doi.org/10.1115/1.4055390
Published Online: October 3, 2022
View Article titled, Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices
Click here to open pdf in another window PDF for Relations of Radial Vibration of the Arterial Wall to Pulsatile Parameters in Blood Flow for Extraction of Arterial Indices
Topics: Blood flow, Reflection, Vibration, Waves, Signals, Pressure, Displacement
Journal Articles

Radial and Axial Displacement of the Initially-Tensioned Orthotropic Arterial Wall Under the Influence of Harmonics and Wave Reflection

Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. November 2022, 5(4): 041007.
Paper No: JESMDT-22-1019
DOI: https://doi.org/10.1115/1.4054883
Published Online: July 19, 2022
View Article titled, Radial and Axial Displacement of the Initially-Tensioned Orthotropic Arterial Wall Under the Influence of Harmonics and Wave Reflection
Click here to open pdf in another window PDF for Radial and Axial Displacement of the Initially-Tensioned Orthotropic Arterial Wall Under the Influence of Harmonics and Wave Reflection
Topics: Displacement, Reflection, Waves, Blood flow
Journal Articles

Radial and Axial Motion of the Initially Tensioned Orthotropic Arterial Wall in Arterial Pulse Wave Propagation

Sara M. Smith, Justine Marin, Amari Adams, Keith West, Zhili Hao
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. May 2022, 5(2): 021004.
Paper No: JESMDT-21-1054
DOI: https://doi.org/10.1115/1.4053863
Published Online: March 8, 2022
View Article titled, Radial and Axial Motion of the Initially Tensioned Orthotropic Arterial Wall in Arterial Pulse Wave Propagation
Click here to open pdf in another window PDF for Radial and Axial Motion of the Initially Tensioned Orthotropic Arterial Wall in Arterial Pulse Wave Propagation
Topics: Blood, Tension, Wave propagation, Waves, Fluids, Elasticity, Carotid arteries, Displacement, Aorta
Proceedings Papers

Pulse Wave Velocity and Transmission at the Carotid Artery and the Ascending Aorta

Sara M. Smith, Justine Marin, Amari Adams, Keith West, Zhili Hao
Proc. ASME. IMECE2021, Volume 5: Biomedical and Biotechnology, V005T05A078, November 1–5, 2021
Paper No: IMECE2021-69412
DOI: https://doi.org/10.1115/IMECE2021-69412
View Paper titled, Pulse Wave Velocity and Transmission at the Carotid Artery and the Ascending Aorta
Click here to open pdf in another window PDF for Pulse Wave Velocity and Transmission at the Carotid Artery and the Ascending Aorta
Topics: Aorta, Carotid arteries, Elasticity, Viscosity, Wave propagation, Waves
Journal Articles

A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery

Zhili Hao, Leryn Reyonds, John M. Herre
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Article Type: Research-Article
ASME J of Medical Diagnostics. May 2021, 4(2): 021006.
Paper No: JESMDT-19-1056
DOI: https://doi.org/10.1115/1.4050500
Published Online: April 2, 2021
View Article titled, A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery
Click here to open pdf in another window PDF for A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery
Topics: Atherosclerosis, Carotid arteries, Rotation, Shear stress, Elasticity
Proceedings Papers

A Theoretical Study of Sensor-Artery Interaction in Noninvasive Arterial Pulse Signal Measurement Using Tactile Sensors

Roman Carlo B. Roxas, Adam T. Harnish, Dylon N. Johnson, Camrie M. Stewart, Dieu Nguyen, Erika Osbourne, Joshua A. Wolbert, Linda Vahala, Zhili Hao
Proc. ASME. IMECE2020, Volume 5: Biomedical and Biotechnology, V005T05A037, November 16–19, 2020
Paper No: IMECE2020-24570
DOI: https://doi.org/10.1115/IMECE2020-24570
View Paper titled, A Theoretical Study of Sensor-Artery Interaction in Noninvasive Arterial Pulse Signal Measurement Using Tactile Sensors
Click here to open pdf in another window PDF for A Theoretical Study of Sensor-Artery Interaction in Noninvasive Arterial Pulse Signal Measurement Using Tactile Sensors
Topics: Biological tissues, Damping, Inertia (Mechanics), Sensors, Signals, Stiffness, Tactile sensors
Proceedings Papers

Improved Vibration-Model-Based Analysis for Estimation of Arterial Parameters From Noninvasively Measured Arterial Pulse Signals

Md Mahfuzur Rahman, Najmin Ara Sultana, Linda Vahala, Leryn Reynolds, Zhili Hao
Proc. ASME. IMECE2020, Volume 5: Biomedical and Biotechnology, V005T05A079, November 16–19, 2020
Paper No: IMECE2020-24551
DOI: https://doi.org/10.1115/IMECE2020-24551
View Paper titled, Improved Vibration-Model-Based Analysis for Estimation of Arterial Parameters From Noninvasively Measured Arterial Pulse Signals
Click here to open pdf in another window PDF for Improved Vibration-Model-Based Analysis for Estimation of Arterial Parameters From Noninvasively Measured Arterial Pulse Signals
Topics: Hemodynamics, Signals, Vibration
Proceedings Papers

Monitoring the Cardiovascular Changes of a Rabbit Caused by Phenylephrine via a Microfluidic-Based Tactile Sensor

Dan Wang, Frank A. Lattanzio, Mario C. Rodriguez, Zhili Hao
Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A018, November 11–14, 2019
Paper No: IMECE2019-11416
DOI: https://doi.org/10.1115/IMECE2019-11416
View Paper titled, Monitoring the Cardiovascular Changes of a Rabbit Caused by Phenylephrine via a Microfluidic-Based Tactile Sensor
Click here to open pdf in another window PDF for Monitoring the Cardiovascular Changes of a Rabbit Caused by Phenylephrine via a Microfluidic-Based Tactile Sensor
Topics: Cardiovascular system, Microfluidics, Signals, Tactile sensors, Waves
Proceedings Papers

A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery

Zhili Hao, Leryn Reynolds, John M. Herre
Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A027, November 11–14, 2019
Paper No: IMECE2019-10654
DOI: https://doi.org/10.1115/IMECE2019-10654
View Paper titled, A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery
Click here to open pdf in another window PDF for A Hypothesized Mechanistic Model of Longitudinal Wall Motion at the Common Carotid Artery
Topics: Cardiovascular system, Carotid arteries, Elasticity, Rotation, Shear stress, Elastic waves, Aorta, Atherosclerosis, Excitation, Lenses (Optics)
Proceedings Papers

Technical Issues Associated With Arterial Pulse Signal Measurements Using a Microfluidic-Based Tactile Sensor

Dan Wang, Leryn Reynolds, Thomas Alberts, Linda Vahala, Zhili Hao
Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A017, November 11–14, 2019
Paper No: IMECE2019-11389
DOI: https://doi.org/10.1115/IMECE2019-11389
View Paper titled, Technical Issues Associated With Arterial Pulse Signal Measurements Using a Microfluidic-Based Tactile Sensor
Click here to open pdf in another window PDF for Technical Issues Associated With Arterial Pulse Signal Measurements Using a Microfluidic-Based Tactile Sensor
Topics: Microfluidics, Pressure, Sensors, Signals, Tactile sensors
Proceedings Papers

Arterial Wall Motion and its Dynamic Modeling for Arterial Stiffness and Damping

Dan Wang, Linda Vahala, Thomas Alberts, Zhili Hao
Proc. ASME. IMECE2018, Volume 3: Biomedical and Biotechnology Engineering, V003T04A072, November 9–15, 2018
Paper No: IMECE2018-86883
DOI: https://doi.org/10.1115/IMECE2018-86883
View Paper titled, Arterial Wall Motion and its Dynamic Modeling for Arterial Stiffness and Damping
Click here to open pdf in another window PDF for Arterial Wall Motion and its Dynamic Modeling for Arterial Stiffness and Damping
Topics: Damping, Dynamic modeling, Stiffness, Displacement, Pressure, Dynamic systems, Elasticity, Microfluidics, Signals, Springs
Proceedings Papers

A Numerical Study of the Influence of Different Factors on Mechanical Characterization of Tumors via a 2D Tactile Sensor

Nathan Abshier, Cristina Genoese-Zerbi, James Jobe, Kylee Kohl, Charles Tison, Timothy Watjen, Zhili Hao
Proc. ASME. IMECE2018, Volume 3: Biomedical and Biotechnology Engineering, V003T04A023, November 9–15, 2018
Paper No: IMECE2018-87669
DOI: https://doi.org/10.1115/IMECE2018-87669
View Paper titled, A Numerical Study of the Influence of Different Factors on Mechanical Characterization of Tumors via a 2D Tactile Sensor
Click here to open pdf in another window PDF for A Numerical Study of the Influence of Different Factors on Mechanical Characterization of Tumors via a 2D Tactile Sensor
Topics: Tactile sensors, Tumors, Biological tissues, Computer simulation, Sensors, Deflection, Viscoelasticity, Stiffness, Elasticity, Plasma desorption mass spectrometry
Proceedings Papers

Design and Analysis of a Distributed-Deflection Sensor With a Built-In Probe for Mechanical Measurement of Soft Tissues With Curved Surface

Jiayue Shen, Xavier-Lewis Palmer, Zhili Hao
Proc. ASME. IMECE2017, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T13A002, November 3–9, 2017
Paper No: IMECE2017-71771
DOI: https://doi.org/10.1115/IMECE2017-71771
View Paper titled, Design and Analysis of a Distributed-Deflection Sensor With a Built-In Probe for Mechanical Measurement of Soft Tissues With Curved Surface
Click here to open pdf in another window PDF for Design and Analysis of a Distributed-Deflection Sensor With a Built-In Probe for Mechanical Measurement of Soft Tissues With Curved Surface
Topics: Deflection, Design, Probes, Sensors, Soft tissues, Biological tissues, Transducers, Cartilage, Deformation, Electrolytes
Proceedings Papers

Numerical Analysis of Elasticity Measurement of Soft Tissues via a 2D Distributed-Deflection Sensor: Significance of Tissue Parameters

Yichao Yang, Arthur Weidemann, Charles Tison, Zhili Hao
Proc. ASME. IMECE2017, Volume 3: Biomedical and Biotechnology Engineering, V003T04A085, November 3–9, 2017
Paper No: IMECE2017-70601
DOI: https://doi.org/10.1115/IMECE2017-70601
View Paper titled, Numerical Analysis of Elasticity Measurement of Soft Tissues via a 2D Distributed-Deflection Sensor: Significance of Tissue Parameters
Click here to open pdf in another window PDF for Numerical Analysis of Elasticity Measurement of Soft Tissues via a 2D Distributed-Deflection Sensor: Significance of Tissue Parameters
Topics: Biological tissues, Deflection, Elasticity, Numerical analysis, Sensors, Soft tissues, Dimensions, Compression, Testing, Borosilicate glasses