Primary photoprocesses in retinol
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Tchiya Rosenfeld; Aron Alchalal; Michael Ottolenghi
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Article
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1973
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Elsevier Science
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English
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Pulsed laser photolysis techniques, with nanosecond time-resolution, are applied to solutions of retinal ftitamin A) and retinyl acetate, under varying conditions of solvent polarity and oxygen content. Tbc observed absorkmce and conductivity changes are identified as due to: (a) the excited fluores