Walker, J. C., D. Tucker and J. C.
Smith (1979). Odor
sensitivity mediated by the
trigeminal nerve in the pigeon. Chemical Senses and Flavor 4 (2),
107-116.
Walker, J. C. (1983). An operant procedure for testing olfactory
capacities in restrained pigeons. Physiology and Behavior 30,
165-168.
Passe, D. H. and Walker, J. C. (1985).
Odor psychophysics in vertebrates. Neuroscience and
Biobehavioral Reviews 9, 431-467.
Walker, J. C., D. B. Walker, C. B. Tambiah and K. S. Gilmore (1986).
Olfactory and non-olfactory odor detection in pigeons:
Elucidation by a cardiac acceleration paradigm. Physiology and Behavior
38, 575-580.
Walker, J. C., J. H. Reynolds, D. W. Warren and J. D. Sidman (1990)
Responses of normal and anosmic subjects to odorants. In: Chemical
Senses Vol. 2 Irritation, B. G. Green, J. R. Mason and M. R. Kare
(Eds.), M. Dekker Press, New York, pp. 95-121.
Silver, W. L., D. B. Walker, M. W. Ogden and J. C. Walker (1990) Nasal
trigeminal responses to toluene presented by an automated delivery
system. Chemical Senses, 15, 701-712.
Walker, J. C. and R. A. Jennings
(1991) Comparison of odor
perception in humans and animals. In: The Human Sense of Smell, D.
G. Laing, R. L. Doty and W. Breipohl (Eds.) Springer-Verlag, New York,
pp. 261-280.
Jennings, R. A., J. J. Hambright Keiger and J. C. Walker (1995)
Time course of
reinnervation of the olfactory bulb after transection of the primary
olfactory nerve in the pigeon. Brain Research, 683,
159-163.
Walker, J. C., M. Kendal-Reed, C. J. Keiger, M. Bencherif, and W. L.
Silver (1996)
Olfactory and trigeminal responses to nicotine. Drug Development
Research, 38: 160-168.
Keiger, C. J. and Walker, J.C. (2000) Individual variation in the
expression profiles of nicotinic receptors in the olfactory bulb and
trigeminal ganglion and identification of a2, a6, a9 and b3 transcripts.
Biochemical Pharmacology, 59: 233-240.
Tripp, A.C. and Walker, J.C. (2003a) Calibration of a chemical residue
detection system with adaptive neural net control. Nondestructive
Detection and Measurement for Homeland Security, S. R. Doctor, Y.
Bar-Cohen, A. Emin Aktan (Eds.), Proceedings of SPIE, Vol. 5048, 99-106.
Tripp, A.C. and Walker, J.C. (2003b) The great chemical residue
detection debate - Dog vs. machine. Detection and remediation
technologies for mines and mine-like targets VIII, R.S. Harmon, J.H.
Holloway Jr., J.T. Broach (Eds), Proceedings of SPIE Vol. 5089,
983-990.
Pickel, D.P., Manucy, G.P., Walker, D.B., Hall, S.B. & Walker, J.C.
(2004) Evidence of canine olfactory detection of melanoma. Applied
Animal Behaviour Science 89: 107-116.
Walker, D.B., Walker, J.C., Cavnar, Taylor, J.L., Pickel,
D., Hall, S.B. and Suarez,
J.C. (2005) Naturalistic quantification of canine olfactory
sensitivity. Applied Animal Behaviour Science, 97: 241-254.