Data are presented relating changes in eye pupil size to taste sensations. The hypothesis that the pupil of the eye may reflect ongoing stimulation to all cortical centers is presented.
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References
1.
DarwinC.The expression of the emotions in man and animals. London: Appleton, 1872.
2.
HahnH.Ueber die Ursache der Geschmacksempfindung. Klin. Wschr., 1936, 15, 933–935.
3.
HahnH., KuckuliesG., & TaegerH.Eine systematische Untersuchung der Geschmackschwellen: I. Z. Sinnesphysiol., 1938, 67, 259–306.
4.
HessE. H.Attitude and pupil size. Sci. Amer., 1965, 212, 46–54.
5.
HessE. H., & PoltJ.M.Pupil size as related to interest value of visual stimuli. Science, 1960, 132, 349–350.
6.
HessE. H., & PoltJ.M.Pupil size in relation to mental activity during simple problem solving. Science, 1964, 143, 1190–1192.
7.
Shachnowich, Orienting A. R., contracting reaction of the pupil to novelty in photic stimulation. Fiziol. Zh. Sssr., 1956, 42, 632–638.
8.
SokolowE. N.Orientirowochnii Reflex i. Voprosy Wisshei Nerwnoi Deiatelnosty. Moskow: Akodemii Pedagogicheskich Nauk Rsfsr, 1959.
