光合反应中心

细菌光合反应中心突变体原初电子转移机理的理论研究

The Theoretical Studies on the Machanism of the Primary Electron Transfer in the Mutant Photosynthetic Reaction Center

紫细菌光合反应中心中细菌脱镁叶绿素被置换后的光化学活性

The Photochemical Change in Photosynthetic Reaction Center of Purple Bacterium with Pheophytin Substitution

采用PEG渗透胁迫的方法，进一步验证了干旱对草莓光合作用、气体交换以及光合反应中心活性的影响。

Osmotic stress was used to testify the effects of soil drought on photosynthesis , gas exchange and activities of PS reaction center .

光合反应中心不足；

Lack of photosynthetic reactioncenters ;

在藻体内能将捕获的光能传递给光合反应中心；在体外则能将光能传递给周围环境中的氧分子，产生如单线态氧等活性氧组分，可用来介导光动力效应治疗癌症。

In vivo , it can transfer the light energy into photosynthetic center , however , it can deliver the captured light energy captured to the surrounding oxygen in vitro and produce reactive oxygen species such as singlet oxygen , which is toxic to tumor cells .