In cooperation with the O2O Alliance, Ali Health has teamed up with 102 drugstores in Hangzhou to deliver drugs within 30 min, 1 hour at night. Payback for timeouts are also promised. Using this service, drugs can also be delivered to front desks of designated hotel...
The group of YU Jian has prepared a sulfobetaine-type amphiphilic ionic nanohydrogel graft modified PVDF porous membrane. The amphiphilic ionic nanohydrogel has a size of ~50 nm, which contributes to the rapid wetting and water absorption of the nanohydrogel, thereby...
A group around LI Yuliang at CAS QIBEBT has introduced fluorine atoms into the structure of graphene. By fluorine substitution, the pores of the graphene alkene were enlarged, but the basic framework of the graphene and the conjugate system in the two-dimensional...
The group of YANG Chaoyong at Renji Hospital associated to Shanghai Jiaotong University has developed a microfluidic device (FETAL chip) which achieves separation of fetal cells from 2 ml samples of pregnant women’s peripheral blood followed by immunoassays of...
The self-driving electric vehicle is 4.3 m long, 2 m wide and carries up to 14 people. It automatically carries out operations such as lane change and curves, and there are no steering wheel and driver’s seat in the car. “Apollo” will be operated in...
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