the Ministry of Science and Technology of China(No.2016YFA0400302);the National Natural Sciences Foundation of China(Nos.11775142 and U1965201);the Chinese Academy of Sciences Center for Excellence in Particle Physics(CCEPP).
In experiments searching for rare signals,background events from the detector itself are some of the major factors limiting search sensitivity.Screening for ultra-low radioactive detector materials is becoming ever mo...
Supported by Ministry of Science and Technology of China(2013CB834301)
α from natural radioactivity may interact with a nucleus and emit a neutron. The reaction introduces the background to the liquid scintillator (LS) based neutrino experiments. In the LS detector,α comes from 23Su,...
the National Basic Research Program (Grant No. 2004CB19604);National Hi-Tech Development Program (Grant No. 2007AA021305);Distinguished Young Scientist (Grant No. 30425038);key project from the National Natural Science Foundation of China (Grant No. 30330020)
Based on a genetically modified radioresistant bacteria Deinococcus radiodurans, we constructed a real time whole cell biosensor to monitor radioactivity and genotoxicity in highly radioactive environ-ment. The enhanc...