The excellent optical , electrical , and chemical properties make gold nanoparticles ( gnps ) unique tools for biomolecule detection .
纳米金特殊的光学性质、电学性质、化学性质、以及良好的生物相容性，使之成为检测生物大分子的首选工具.
The mechanisms of energy loss in the process of heavy ion interaction with biomolecule are analyzed and discussed , the recent related research progresses arc reviewed and some future research directions are indicated .
In this review , research progress in the past ten year in interaction mechanism of metal complex with biomolecule has been described and the new research methods and breakthrough have been summaried .
The turning on and off these switches is usually accompanied by a change in shape - " off " the biomolecule lies flat , " on " and it gets folded ; " off " it 's circular , " on " it 's square .
