强光下小球藻的荧光和吸收变化：红带。
Fluorescence and Absorption Changes in Chlorella Exposed to Strong Light: The Red Band.
出版信息
Science. 1963 Nov 8;142(3593):681-2. doi: 10.1126/science.142.3593.681.
PMID:17815272
Abstract
The reversible decrease in the apparent intensity of the main red absorption band of chlorophyll a at 680 mnu upon strong illumination of Chlorella cells, described by Coleman and Rabinowitch in 1957, is shown, by a polarization method, to be due to an increase in the fluorescence yield. True absorption changes are observed at 657 mnu (positive) and 648 mnu (negative).
摘要
1957 年，Coleman 和 Rabinowitch 描述了在强烈光照下绿藻细胞中叶绿素 a 在 680nm 处主红光吸收带的明显强度可逆下降，通过偏振法显示，这是由于荧光产率增加所致。在 657nm（正）和 648nm（负）处观察到真正的吸收变化。
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