Pilot evaluation of a wheelchair accessible treadmill. Proceedings of the 4th International Conference on Restoration of Wheeled Mobility. Amsterdam, Holland. (PDF)
Current Topics in Rehabilitation Engineering. Proceedings of the 2007 ASEE Annual Conference.(PDF)
Is there a best way to follow-through between pushes? Proceedings of the RESNA ’06 Annual Conference. Arlington, VA: RESNA. (PDF)
Biomechanical advantages of a 26-inch rear wheel. Proceedings of the RESNA ’06 Annual Conference. Arlington, VA: RESNA. (PDF)
Vinyl-coated handrim biomechanics: Balancing ergonomic pros and cons. Proceedings of the RESNA ’05 Annual Conference. Arlington, VA: RESNA.(PDF)
Biomechanics of the FlexRim wheelchair handrim. Proceedings of the ASB ’05 Annual Conference. Cleveland, OH. (PDF)
Removal of dynamic offset signal from load cell instrumented wheels. Proceedings of the RESNA ’04 Annual Conference. Arlington, VA: RESNA. (PDF)
Reducing variability in wheelchair propulsion outcomes. Proceedings of the RESNA ’04 Annual Conference. Arlington, VA: RESNA. (PDF)
Mechanical efficiency of the push during uphill propulsion: Implications toward adaptation and method validity. Proceedings of the RESNA ’04 Annual Conference. Arlington, VA: RESNA. (PDF)
Drag force normalized wheelchair propulsion forces. Proceedings of the ASB ’04 Annual Conference. Portland, OR. (PDF)
Determination of an optimal handrim compliance. Proceedings of the 3rd International Conference on Restoration of Wheeled Mobility. Amsterdam, Holland.(PDF)
Effect of a vinyl-coated handrim on wheelchair use. Proceedings of the ASB ’03 Annual Conference. Toledo, OH. (PDF)
A segmental analysis of work during propulsion. Proceedings of the RESNA ’03 Annual Conference. Arlington, VA: RESNA. (PDF)
Kinematic state of the hand at impact with the wheelchair handrim as a function of handrim compliance. Proceedings of the RESNA ’02 Annual Conference. Arlington, VA: RESNA (PDF)
Differences in propulsion kinetics between wheelchair dependent and non-wheelchair dependent users. Proceedings of the ASB ’02 Annual Conference. Calgary, Alberta, Canada.(PDF)
A model-based approach to determine the effect of handrim compliance on propulsion efficiency. Proceedings of the RESNA ’01 Annual Conference. Arlington, VA: RESNA. (PDF)
Hand and wrist extension exercise device. Proceedings of the RESNA ’00 Annual Conference. Arlington, VA: RESNA. (PDF)
Effect of pushrim compliance on propulsion kinetics. Proceedings of the RESNA ’00 Annual Conference. Arlington, VA: RESNA.(PDF)
Effect of pushrim compliance on propulsion efficiency. Proceedings of the RESNA ’00 Annual Conference. Arlington, VA: RESNA. (PDF)
Design of an improved hockey sled. Proceedings of the RESNA ’00 Annual Conference. Arlington, VA: RESNA. (PDF)
User evaluations of three low impact wheelchair pushrim designs. Proceedings of the RESNA ’99 Annual Conference. Arlington, VA: RESNA. (PDF)
Mechanical efficiency of low impact pushrims. Proceedings of the RESNA ’99 Annual Conference. Arlington, VA: RESNA. (PDF)
Design of a low impact wheelchair pushrim. Proceedings of the RESNA ’99 Annual Conference. Arlington, VA: RESNA.
Effects of Wet Surface Conditions on Wheelchair Propulsion Work Requirements. Proceedings of the RESNA ’98 Annual Conference. Arlington, VA: RESNA. (PDF)
Effects of Caster Type on Wheelchair Propulsion Work Requirements. Proceedings of the RESNA ’98 Annual Conference. Arlington, VA: RESNA.
Development of Prototype Tools for Measuring Surface Stability. Proceedings of the RESNA ’97 Annual Conference. Arlington, VA: RESNA.
A Wheelchair Work Measurement Method for Assessing Surface Stability. Proceedings of the RESNA ’97 Annual Conference. Arlington, VA: RESNA.
Design of a Hand Extension Exerciser. Proceedings of the RESNA ’96 Annual Conference. Arlington, VA: RESNA.