"Loping: A Strategy for Human Locomotion?", International Conference on Environmental Systems (ICES), Chicago, IL, July 2007.
"Lunar dust challenges to astronaut landing", Dust Atmosphere and Plasma: Moon and Small Bodies Workshop, Boulder, CO, June 6-8, 2012.
"Lunar sensorimotor research (abstract)", 79th AsMA Annual Scientific Meeting, Boston, MA, May 14, 2008.
"Lunar Slope and Distance Estimation (abstract)", 10th ESA Life Sciences Symposium, Angers France and Aerospace Medical Association's 80th Annual Scientific Meeting, Angers, France and Los Angeles, CA, Aerospace Medical Association, June 22-27, 2008.
Maintaining Control of Tilt and Translation Position with and without visual Feedback (abstract), , 2012.
"Manual control after extended duration orbital flight", Extended Duration Orbiter Medical Project, Houston, TX, January 1990.
Mars, Un Nouvel Espace Pour L'Homme (Mars, a New Space for Humans, : Editions Odile Jacob, June 2005.
"Mathematical Models of the Vestibular System", XXVI Barany Society Meeting, Iceland, August 16, 2010.
The Mechanics of Human Locomotion: An Investigation into the Influence of Gravitational Acceleration, , Stanford, CA, Stanford University, Department of Mechanical Engineering, April 1993, 2003.
"Methodology Toward Developing a Spacesuit Trauma Countermeasure System for Extravehicular Activity", NASA Human Research Program Investigators' Workshop 2012, Houston, TX, 2012.
"Methodology Toward Developing a Spacesuit Trauma Countermeasure System for Extravehicular Activity", NASA Human Research Program Investigators’ Workshop, Houston, TX, 2012.
"Mission Planning and Re-planning for Plantetary Extravehicular Activities: Analysis of Excursions in a Mars-Analog Environment and Apollo Program", International Conference on Environmental Systems, Norfolk, VA, July 16-20, 2006.
"MIT-NASA/KSC space life science experiments: a telescience testbed", 13th Annual American Astronautical Society Guidance and Control Conference, Keystone, CO, February 3-7, 19, 1990.
"MIT's Man Vehicle Laboratory Capabilities for Suborbital Spaceflight", 2011 Next Generation Suborbital Researchers Conference, Orlando, FL, March 2011 .
"Modeling and testing of a Mechanical Counterpressure Bio-Suit System", International Conference on Environmental Systems (ICES), Chicago, IL, July 2007.
"Modeling Astronaut-Spacesuit Interaction to Develop a Spacesuit Trauma Countermeasure System for Extravehicular Activity", NASA Human Research Program Investigators’ Workshop, Houston, TX, February 13-16, , 2012.
"Modeling Effects of Human-Automation Task Allocation on Lunar Landing Performance (abstract)", 18th IAA Humans in Space Symposium, Houston, TX, 2011.
"Modeling Space Suit Mobility: Applications to Design and Operations", AIAA and SAE International Conference on Environmental Systems (ICES 2001), Orlando, FL, June 2001.
"Modeling Strategies for Predicting and Measuring Astronaut Locomotor Control Adaptation", Habitation 2006 Conference, Orlando, FL, February 2006.
"Models for Neurovestibular Adaptation: A Personal Approach", Presented at the Sixth NASA Symposium on the Role of Vestibular Organs in Space Exploration, Portland, OR, October 1-3, 200, 2003.
"Motion Sensing: From Mach to Now", SIMONA Symposium, Fidelity in Motion, TU Delft, March 29, 2007.
"Motion sickness susceptibility testing using torso rotation", Spacebound '94, Montreal, Canada, Canadian Space Agency, 1994.
"Multi-Objective Optimization Approachs in Spacesuite Design", 44th AIAA Aerospace Sciences Meeting and Exhibit AIAA-2006-0338, Reno, Nevada,, Jan., 2006.
"Multi-Vehicle Lunar Operations Simulation Using SEXTANT", AIAA Space 2012 , Pasadena, CA, 2012.
"Neurovestibular adaptation to weightlessness", Invited paper:Uniformed Services University of the Health Sciences, Bethesda, MD, 25 October, 2001.
"Neurovestibular Aspects of Short-Radius Artificial Gravity: Parameters determinig adaptation (Abstract)", 15th Humans in Space Symposium Meeting, Graz, Austria, Submitted to Astra Astronautica, May 22-26, 2005.
"Neurovestibular research in Microgravity", CNES workshop on Neurosciences Research in Space, Paris, France, 1997.
"Neuro-Vestibular Responses to the SRC Bed Rest and Short Radius Centrifugation Influences Subjective Postural Position", Preliminary finding Conference IMAG IWG 2007 0306-08, Houston, TX, 2007.
"Neurovestibular Session Summary", First Biennial NASA Space Biomedical Investigator’s Workshop, League City, TX, Universities Space Research Association, Division of Space Life Sciences, Houston, TX, Jan 11-13, 1999.
"Non-Invasive Bone Hemodynamics by Photoplethysmography", 18th IAA Humans in Space Symposium, Houston, TX, 2011.