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Science 2 July 1976:
Vol. 193. no. 4247, pp. 50 - 51
DOI: 10.1126/science.935853

Articles

Science, Vol 193, Issue 4247, 50-51
Copyright © 1976 by American Association for the Advancement of Science


articles

Time-resolved spectroscopy of hemoglobin and its complexes with subpicosecond optical pulses

CV Shank, EP Ippen, and R Bersohn

Subpicosecond optical pulses have been used to study the photolysis of hemoglobin conplexes. Photodissociation of carboxyhemoglobin is found to occur in less than 0.5 picosecond. In hemoglobin and oxyhemoglobin a nondissociative excited state recovery in 2.5 picoseconds is observed.


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