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'Delayed Light Emission' in keywords Facet   Publication Year 1990  [X]
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1990[X]
1Author    Shan-Yuan Yang, S. S. BrodyRequires cookie*
 Title    Effect of ß-Carotene on Delayed Light Emission from Aggregated Chlorophyll  
 Abstract    Delayed light emission (DLE) from aggregated chlorophyll is used to probe energy transfer between aggre­ gated chlorophyll and ß-carotene. Preilluminated ß-carotene when injected into a dark chamber containing aggregated chlorophyll, induces DLE from aggregated chlorophyll. If the dark chamber contains only monomeric chlorophyll, there is no DLE. The intensity of DLE is de­ pendent on the time of illumination of ß-carotene. The decay of energy stored by the carotene is not a first order process. The first half life is about 2 min, the next about 1 0 min. 
  Reference    Z. Naturforsch. 45c, 132—134 (1990); received February 6 /August 15 1989 
  Published    1990 
  Keywords    ß-Carotene, Delayed Light Emission, Chlorophyll Aggre­ gates, Fluorescence, Phosphorescence 
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 TEI-XML for    default:Reihe_C/45/ZNC-1990-45c-0132_n.pdf 
 Identifier    ZNC-1990-45c-0132_n 
 Volume    45