Search PubMed⌕ Search

Biomedical subjects

J C SMITH

Publications and source records attributed to J C SMITH.

At least 55 records · Page 3Linked to original sources
PubMed1959

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↗