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Chengfen Xing1, Qingling Xu, Hongwei Tang

  • 1Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, People's Republic of China.

概括

新的光激活材料对抗抗生素耐药性. 一个聚乙烯 - 氨酸复合物产生单点氧来杀死细菌,显示出光动力学无活化疗法的前景.

相关概念视频

The Antenna Complex01:15

The Antenna Complex

Plants and other photosynthetic organisms comprise pigments capable of absorption of direct sunlight. These pigments are present in the reaction center - the main site of photochemical reactions as well as in the antenna complex. Under average light conditions, the rate at which reaction center pigments absorb light is far below the electron transport chain's capacity. As a result, the reaction center alone cannot provide enough energy to drive photosynthesis. The photosynthetic efficiency can...