Operation Everest II: An indication of deterministic chaos in human heart rate variability at simulated extreme altitude. - Yoshiharu Yamamoto; Richard Lee Hughson; John R. Sutton; Charles S. Houston; Allen Cymerman; Ernest L. Fallen; Marked V. Kamath (Biol. Cybern., 1993)

Respiratory influences on non-linear dynamics of heart rate variability in humans. - Jacques Olivier Fortrat; Yoshiharu Yamamoto; Richard Lee Hughson (Biol. Cybern., 1997)

A phenomenology model of normal sinus rhythm in healthy humans. - Der Chyan Lin; Richard Lee Hughson (IEEE Trans. Biomed. Eng., 2002)

System identification of baroreflex response to mild lower body negative pressure. - Federico Aletti; Manuela Ferrario; Da Xu; Danielle K. Greaves; J. Kevin Shoemaker; Philippe Arbeille; Sergio Cerutti; Richard Lee Hughson; Giuseppe Baselli (EMBC, 2011)

Comparison of Baroreflex Sensitivity Gain during Mild Lower Body Negative Pressure in Presence and Absence of Long Duration Bed Rest. - Guadalupe Dorantes-Méndez; Manuela Ferrario; Giuseppe Baselli; Philippe Arbeille; J. Kevin Shoemaker; Danielle K. Greaves; Richard Lee Hughson; Federico Aletti (CinC, 2013)

Non-contact hemodynamic imaging reveals the jugular venous pulse waveform. - Robert Amelard; Richard Lee Hughson; Danielle K. Greaves; Kaylen J. Pfisterer; Jason Leung; David A. Clausi; Alexander Wong (CoRR, 2016)

Non-Invasive Monitoring of Glucose Level Changes Utilizing a mm-Wave Radar System. - George Shaker; Karly Smith; Ala Eldin Omer; Shuo Liu; Clement Csech; Udeshaya Wadhwa; Safieddin Safavi-Naeini; Richard Lee Hughson (Int. J. Mob. Hum. Comput. Interact., 2018)

Assessing postural instability during cerebral hypoperfusion using sub-millimeter monocular 3D sway tracking. - Robert Amelard; Kevin R. Murray; Eric T. Hedge; Taylor W. Cleworth; Mamiko Noguchi; Andrew Laing; Richard Lee Hughson (CoRR, 2019)

Microwave-based Nondestructive Sensing Approach for Blood Type Identification. - Ala Eldin Omer; George Shaker; Richard Lee Hughson; Safieddin Safavi-Naeini (BIBE, 2020)

Cuffless Blood Pressure Estimation for Activities of Daily Living. - Cederick Landry; Eric T. Hedge; Richard Lee Hughson; Sean D. Peterson; Arash Arami (EMBC, 2020)

Blood Glucose Level Monitoring Using an FMCW Millimeter-Wave Radar Sensor. - Ala Eldin Omer; Safieddin Safavi-Naeini; Richard Lee Hughson; George Shaker (Remote. Sens., 2020)

Temporal prediction of oxygen uptake dynamics from wearable sensors during low-, moderate-, and heavy-intensity exercise. - Robert Amelard; Eric T. Hedge; Richard Lee Hughson (CoRR, 2021)

Temporal convolutional networks predict dynamic oxygen uptake response from wearable sensors across exercise intensities. - Robert Amelard; Eric T. Hedge; Richard Lee Hughson (npj Digit. Medicine, 2021)

Optical Hemodynamic Imaging of Jugular Venous Dynamics During Altered Central Venous Pressure. - Robert Amelard; Andrew D. Robertson; Courtney A. Patterson; Hannah Heigold; Essi Saarikoski; Richard Lee Hughson (IEEE Trans. Biomed. Eng., 2021)

Accurate Blood Pressure Estimation During Activities of Daily Living: A Wearable Cuffless Solution. - Cederick Landry; Eric T. Hedge; Richard Lee Hughson; Sean D. Peterson; Arash Arami (IEEE J. Biomed. Health Informatics, 2021)

Wearable Physiological and Blood Pressure Measurements During Activities of Daily Living. - Cederick Landry; Eric T. Hedge; Richard Lee Hughson; Sean D. Peterson; Arash Arami (IEEE DataPort, 2021)

Cuffless Blood Pressure Estimation During Moderate- and Heavy-Intensity Exercise Using Wearable ECG and PPG. - Cederick Landry; Eric T. Hedge; Richard Lee Hughson; Sean D. Peterson; Arash Arami (IEEE J. Biomed. Health Informatics, 2022)