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Ahmed M. Al-Jumaily
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Journal Articles

Comparison of Laminar and Turbulent K –Omega Shear Stress Transport Models Under Realistic Boundary Conditions Using Clinical Data for Arterial Stenosis

Mohammad Al-Rawi, Djelloul Belkacemi, Ahmed M. Al-Jumaily
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Publisher: ASME
Article Type: Research-Article
ASME J of Medical Diagnostics. August 2025, 8(3): 031001.
Paper No: JESMDT-24-1053
https://doi.org/10.1115/1.4066258
Published Online: September 30, 2024
View Article titled, Comparison of Laminar and Turbulent K –Omega Shear Stress Transport Models Under Realistic Boundary Conditions Using Clinical Data for Arterial Stenosis
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Topics: Boundary-value problems, Fluid structure interaction, Shear stress, Turbulence, Materials properties, Diseases, Pressure
Proceedings Papers

Mesh Independency Analysis for Aorta Geometry Using a Computational Modelling Approach

Mohammad AL-Rawi, Djelloul Belkacemi, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2023, Volume 5: Biomedical and Biotechnology, V005T06A040, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-110446
https://doi.org/10.1115/IMECE2023-110446
View Paper titled, Mesh Independency Analysis for Aorta Geometry Using a Computational Modelling Approach
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Topics: Aorta, Computational fluid dynamics, Geometry, Modeling, Pressure, Shear stress
Proceedings Papers

Vapour Cough Visualization for COVID-19 – Computational Modelling Approach

Mohammad AL-Rawi, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A005, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-94143
https://doi.org/10.1115/IMECE2022-94143
View Paper titled, Vapour Cough Visualization for COVID-19 – Computational Modelling Approach
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Topics: Computational fluid dynamics, Dehumidifiers, Diseases, Modeling, Visualization, Air pollution, Biomedicine, Drops, Filters, Governments
Proceedings Papers

Influence of Human Hair Medulla in Solar UV Transmission Through Skin

Xiyong Huang, Ahmed M. Al-Jumaily, Michael D. Protheroe, Andrew N. Chalmers, Xiang Fu, Sharad P. Paul
Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A021, November 11–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2019-10405
https://doi.org/10.1115/IMECE2019-10405
View Paper titled, Influence of Human Hair Medulla in Solar UV Transmission Through Skin
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Topics: Simulation, Skin, Solar energy, Ultraviolet radiation
Proceedings Papers

A Clinical Test to Capture Humidity From Exhalation: Self-Humidification

Sandra Grau-Bartual, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A016, November 11–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2019-11049
https://doi.org/10.1115/IMECE2019-11049
View Paper titled, A Clinical Test to Capture Humidity From Exhalation: Self-Humidification
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Topics: Air flow, Diseases, Lung, Patient treatment, Polymers, Pressure, Sleep, Testing, Ventilation, Water
Proceedings Papers

An Approach to Capture Humidity From Exhaled Air

Sandra Grau-Bartual, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2018, Volume 3: Biomedical and Biotechnology Engineering, V003T04A017, November 9–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2018-86507
https://doi.org/10.1115/IMECE2018-86507
View Paper titled, An Approach to Capture Humidity From Exhaled Air
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Topics: Air flow, Cotton fabrics, Diseases, Lung, Patient treatment, Resistors, Respirators, Sleep, Temperature, Ventilation
Proceedings Papers

Acoustic Radiation of Axially Stepped-Thickness Piezoelectric Cylindrical Shells

Ata Meshkinzar, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2018, Volume 3: Biomedical and Biotechnology Engineering, V003T04A092, November 9–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2018-86306
https://doi.org/10.1115/IMECE2018-86306
View Paper titled, Acoustic Radiation of Axially Stepped-Thickness Piezoelectric Cylindrical Shells
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Topics: Acoustics, Pipes, Radiation (Physics), Mode shapes, Piezoelectric transducers, Design, Design methodology, Shells, Sound pressure
Journal Articles

Ultrasound Transducers for Biomedical Imaging and Therapy

Xiaoning Jiang, Ahmed M. Al-Jumaily
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Publisher: ASME
Article Type: Editorial
ASME J of Medical Diagnostics. November 2018, 1(4): 040201.
Paper No: JESMDT-18-1034
https://doi.org/10.1115/1.4041422
Published Online: September 25, 2018
View Article titled, Ultrasound Transducers for Biomedical Imaging and Therapy
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Topics: Patient treatment, Transducers, Ultrasonic transducers, Biomedical imaging, Imaging
Journal Articles

Mechanobiology in Medical Diagnostics and Therapy

Chun Y. Seow, Ahmed M. Al-Jumaily
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Publisher: ASME
Article Type: Editorial
ASME J of Medical Diagnostics. May 2018, 1(2): 020201.
Paper No: JESMDT-18-1014
https://doi.org/10.1115/1.4039559
Published Online: March 21, 2018
View Article titled, Mechanobiology in Medical Diagnostics and Therapy
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Topics: Biomedicine, Mechanobiology, Patient diagnosis, Patient treatment, Sports
Proceedings Papers

The Significance of Hair Thermal Diffusivity on Melanoma Incidence

Xiyong Huang, Michael D. Protheroe, Ahmed M. Al-Jumaily, Sharad P. Paul
Proc. ASME. IMECE2017, Volume 3: Biomedical and Biotechnology Engineering, V003T04A060, November 3–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2017-71693
https://doi.org/10.1115/IMECE2017-71693
View Paper titled, The Significance of Hair Thermal Diffusivity on Melanoma Incidence
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Topics: Thermal diffusivity, Ultraviolet radiation, Stem cells, Damage, Heat, Physiology, Platinum, Risk, Transients (Dynamics)
Proceedings Papers

Preventing Upper Airway Collapse Using CPAP With and Without Pressure Oscillations

Sherif Ashaat, Ahmed M. Al-Jumaily, Loulin Huang
Proc. ASME. IMECE2016, Volume 3: Biomedical and Biotechnology Engineering, V003T04A082, November 11–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2016-65449
https://doi.org/10.1115/IMECE2016-65449
View Paper titled, Preventing Upper Airway Collapse Using CPAP With and Without Pressure Oscillations
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Topics: Collapse, Continuous positive airway pressure, Oscillations, Pressure, Cardiovascular system, Diseases, Magnetic resonance imaging, Muscle, Sleep
Journal Articles

Computer-Controlled Eucapnic Voluntary Hyperpnea Challenge Method

Ahmed M. Al-Jumaily, Lulu Wang
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. December 2016, 10(4): 044507.
Paper No: MED-15-1282
https://doi.org/10.1115/1.4034146
Published Online: September 12, 2016
View Article titled, Computer-Controlled Eucapnic Voluntary Hyperpnea Challenge Method
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Topics: Computers, Design, Flow (Dynamics), Graphical user interfaces, Pressure, Cylinders, Computer software, Valves, Biomedicine, Ventilation
Proceedings Papers

Upper Airway Dynamic Characteristics-Comparative Study Between Healthy Subjects and OSA Patients

Sherif Ashaat, Ahmed M. Al-Jumaily, Loulin Huang
Proc. ASME. IMECE2015, Volume 3: Biomedical and Biotechnology Engineering, V003T03A065, November 13–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2015-50533
https://doi.org/10.1115/IMECE2015-50533
View Paper titled, Upper Airway Dynamic Characteristics-Comparative Study Between Healthy Subjects and OSA Patients
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Topics: Collapse, Magnetic resonance imaging, Performance, Sleep, Three-dimensional models
Proceedings Papers

Ultrasound Effect on Droplet Evaporation

Michael D. Protheroe, Ahmed M. Al-Jumaily
Proc. ASME. IMECE2015, Volume 3: Biomedical and Biotechnology Engineering, V003T03A018, November 13–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2015-50552
https://doi.org/10.1115/IMECE2015-50552
View Paper titled, Ultrasound Effect on Droplet Evaporation
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Topics: Drops, Evaporation, Ultrasonic effects, Ultrasound, Aerosols, Heat, Water, Convection, Mass transfer, Temperature
Proceedings Papers

Poly-Disperse Droplet Evaporation Model — Comparison With Experimental Results

Michael D. Protheroe, Ahmed M. Al-Jumaily, Roy J. Nates
Proc. ASME. IMECE2013, Volume 3B: Biomedical and Biotechnology Engineering, V03BT03A041, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-65347
https://doi.org/10.1115/IMECE2013-65347
View Paper titled, Poly-Disperse Droplet Evaporation Model — Comparison With Experimental Results
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Topics: Drops, Evaporation, Temperature, Water
Proceedings Papers

Gender-Specific Transfer Functions Might Give More Accurate Estimates of Central Pressure

Ashis Mookerjee, Ahmed M. Al-Jumaily, Andrew Lowe, Berend E. Westerhof
Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 417-418, June 16–19, 2010
Publisher: American Society of Mechanical Engineers
Paper No: SBC2010-19207
https://doi.org/10.1115/SBC2010-19207
View Paper titled, Gender-Specific Transfer Functions Might Give More Accurate Estimates of Central Pressure
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Topics: Pressure, Transfer functions, Stress, Pressure measurement
Proceedings Papers

Effects of Augmented Air Pressure on the Nasal Erectile Tissue and Blood Flow During Breathing Therapies

David E. White, Ahmed M. Al-Jumaily, James Bartley, Jun Lu
Proc. ASME. IMECE2011, Volume 2: Biomedical and Biotechnology Engineering; Nanoengineering for Medicine and Biology, 173-174, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-63132
https://doi.org/10.1115/IMECE2011-63132
View Paper titled, Effects of Augmented Air Pressure on the Nasal Erectile Tissue and Blood Flow During Breathing Therapies
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Topics: Biological tissues, Blood flow, Patient treatment, Pressure, Blood, Inflow, Magnetic resonance imaging, Patents, Heat, Particle spin
eBook Chapter

Obstructive Sleep Apnea: Basic Principles and Current Treatments

Publisher: ASME Press
Published: 2012
https://doi.org/10.1115/1.859773.ch2
ISBN: 9780791859773
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Topics: Sleep
eBook Chapter

Modeling of Continuous Positive Airway Pressure (CPAP)

Publisher: ASME Press
Published: 2012
https://doi.org/10.1115/1.859773.ch3
ISBN: 9780791859773
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Topics: Continuous positive airway pressure, Modeling
eBook Chapter

Modeling CPAP Humidification

Publisher: ASME Press
Published: 2012
https://doi.org/10.1115/1.859773.ch4
ISBN: 9780791859773
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Topics: Continuous positive airway pressure, Modeling