科研之友
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摘要
A highly sensitive lipase activity sensor was developed and tested. It is based on the application of SiO2 nanoparticle loaded olive oil as a lipase substrate, deposited on a QCM crystal. The heavier nanoparticles' release during the substrate enzymatic degradation causes a QCM frequency response enhancement proportional to the nanoparticle/substrate mass ratio.
- 出版日期2013
