Research
Sports
Through his clinical work with the exercise physiology lab at Henry Ford Health System's Cardiac Wellness Center in Detroit, Michigan he worked with a broad spectrum of patients, from cardiac patients (education in exercise and lifestyle modification) to Olympic and professional athletes (testing, training and research).
Fedel has initiated numerous research studies evaluating the health and fitness benefits of specific sports and equipment, and has reported the results to a widespread audience.
These include a 1994 inline skating study evaluating the effects of body position, stroke rate and speed on cardiovascular response; a 1995 inline skating study to determine the relationship between inline wheel diameter, durometer and skating surface on dynamic coefficient of friction, a 1995 snow skating study establishing the learning curve and heart rate response of new participants to this unique sport; a 1995 showshoe running study on the effect of equipment design on heart rate response, a 1995 golf study defining weight transfer and golf grip characteristics, and a 1989 bicycling study (the premiere research study in this area using the first outdoor, portable real-time power/pedal technique monitoring device) on the effect of bicycle design and geometry as well as aerodynamic wheels on heart rate and energy expenditure.
Research was published relating to power output of elite and professional cyclists from the U.S.S.R. and professional triathletes Mike Pigg, Rob Mackle, Ironman Champion Mark Allen, professional cyclists Frankie Andreu, Michael Secrest, Kent Bostick, Andy Bishop and others.
He also designed research studies to examine the heart rate responses, calorie consumption requirements and effort level perceptions while using several brands of baby jogger/strollers; a study to determine the aerodynamic and biomechanical advantages of various new bicycle designs; and a study to determine the performance and energy-return characteristics of new aluminum-core inline skate wheels.
Orthotics & Prosthetics
His ongoing research goals include: examining efficacy measures of orthotic and/or prosthetic components, and integrating the results with input from individual clinical practitioners and interdisciplinary technology experts in order to develop or modify devices; identifying physiologic responses to training in both orthotic and prosthetic patient populations while using various O & P devices, and validating the use of newly developed measurement devices for use by practitioners in an effort to increase the documentable functional effects of orthotic and prosthetic devices.
Personal
Education/Training
Fedel received his BS (with honors) in exercise science with an emphasis on physiology from Eastern Michigan University, and MS in Biomechanics from EMU in 2005, and is completing an MSOP in Orthotics and Prosthetics in the MS of Prosthetics and Orthotics Program at EMU, where he has been a full-time Lecturer in the School of Health Promotion and Human Performance since 2004. He is a Certified Exercise Specialist through the the American College of Sports Medicine, of which he has been a member since 1982.

Fedel regularly attends education classes on technology-related issues, and has taken courses in over 20 technology-related topics. Areas of interest include: VXML, WML, HDML, XML, XSL, DOM, CSS, DTD, CSS1, CSS2, ASP, JS, Perl, VRML, RS232, PC/Real-world interfaces, CAD, CAE, 3DS, 3DSL, and CAM.
Sports
Fedel is an avid competitive athlete and has completed over 100 triathlons/duathlons, 60 inline skate races, 50 bicycle races and 50 running races. Highlights include:
Qualifier for:
- Olympic trials -cycling (1988)
- Nationals - triathlon (1987-92)
- Nationals - biathlon (duathlon) (1988-92)
- Nationals - inline skating (1991-96)
Other highlights:
- Midwest Regional Champion inline skating (1995)
- 1st place overall in over 30 inline skate races (1989-96)
- Run Across Michigan (Relay - 2000)
- Bike Across Indiana (2000)
- Great Floridian Ironman™-distance triathlon (2000-2001)
- Pineman Ironman™-distance triathlon (2002)
- Columbus Marathon (2003)