Allan A Keefe

Effects of cold strain on simulated sentry duty and marksmanship.

Peter Tikuisis, P. Tikuisis, A. Keefe, 2007, Aviation, space, and environmental medicine.

Acute caffeine intake before and after fatiguing exercise improves target shooting engagement time.

Peter Tikuisis, P. Tikuisis, A. Keefe, 2004, Aviation, space, and environmental medicine.

Investigation of rifle marksmanship on simulated targets during thermal discomfort.

Peter Tikuisis, Jocelyn Keillor, J. Keillor, 2002, Aviation, space, and environmental medicine.

Caffeine restores engagement speed but not shooting precision following 22 h of active wakefulness.

Peter Tikuisis, Tom M McLellan, P. Tikuisis, 2004, Aviation, space, and environmental medicine.

Heat strain at high levels does not degrade target detection and rifle marksmanship.

Peter Tikuisis, P. Tikuisis, A. Keefe, 2005, Aviation, space, and environmental medicine.