FUNCTIONAL ALTERATION OF VISUAL RECEPTOR UNITS AND RETINAL PIGMENTS BY X-IRRADIATION.
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Animals↗
Biomedical subjects
W W DAWSON
Publications and source records attributed to W W DAWSON.
THERMAL STIMULATION OF EXPERIMENTALLY VASOCONSTRICTED HUMAN SKIN.
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Body Temperature↗
Elevation of the thermal threshold by experimentally induced local vasoconstriction.
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Body Temperature Regulation↗
Experimental ocular pathology related to corneal transmittance and infrared psychophysics.
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Cornea↗
EXPERIMENTAL OCULAR PATHOLOGY RELATED TO CORNEAL TRANSMITTANCE AND INFRARED PSYCHOPHYSICS.
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Cataract↗
Chemical stimulation of the peripheral trigeminal nerve.
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Acetates↗
Low-level irradiation and threshold shift in the visual receptor.
Customary methods of stimulating and recording were used to examine threshold shifts of the single visual receptor in the lateral eye of Limulus in response to low-level x-irradiation. Marked visual sensitization was found and was most pronounced at the lowest dosage levels (1 to 25 r). Complete light adaptation apparently cancelled the effects of the irradiation.
Adaptation, Ocular↗