Anecdote
发表于 2025-4-1 03:08:04
Measuring Sensitivity Threshold of the Human Eye to Feeble Light (Selig Hecht)ly for measuring sensitivity threshold of the human eye to feeble light. Section . contains Hecht’s biography, in Sect. . the list of his papers related to vision is provided, and Sect. . contains a reprint of famous paper S. Hecht, S. Shlaer and M.H. Pirenne: Energy, Quanta and Vision, J. Gen. Physiol. 25, 819 (1942).
骑师
发表于 2025-4-1 08:58:40
ch groups can be designated according to (a) handicapping and health factors in the child (e. g., prematurity, major sensory motoric deficits, malformations, disfigurements, and multiple hospitalizations); (b) handicapping and health factors in the parent (e. g., major mental illness, such as severe