Mar 5, 2020
According to the China Academy of Information and Communications Technology (CAICT), China expects over 550,000 5G base stations to be put in operation by the end of 2020. Prefecture-level cities are expected to achieve continuous outdoor connection of the 5G network...
Mar 5, 2020
The neutron diffraction device, operated by CAS Institute of High Energy Physics and located in Dongguan, Guangdong Province, has reached its design beam power of 100 kW. In September 2018, the CSNS ran with a power of 20 KW. Its operating beam power had reached...
Mar 5, 2020
After launching a project in 2008 with expenditures of 226 million US$, the 4.500 km2 lake in Qinghai Province increased in size, and bird and fish species increased. CAS news release, March 4, 2020
Mar 5, 2020
In long-distance practical applications of quantum key distribution (QKD), channel loss is the most serious limiting factor. The existing measurement equipment-independent quantum key distribution (MDI-QKD) uses a two-photon composite event as an effective detection...
Mar 1, 2020
The two smart medical robots operated by a 5G system carry out automatic disinfection, inhalation of waste air, sanitization, and automatic food and medicine delivery services in isolated areas. They can deliver meals to a designated room within 1-2 minutes, reducing...
Mar 1, 2020
The group of WANG Feng at CAS Dalian Institute of Chemical Physics have established a method to convert biomass-derived polyols and sugars into methanol and syngas (CO+H2) via UV light irradiation at room temperature. The bio-syngas could be further used for the...
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