Han Patriot
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This guy is supposed to be a think tank?.....
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This guy is supposed to be a think tank?.....
This guy is supposed to be a think tank?
Sure, why NOT?This guy is supposed to be a think tank?
China’s large-scale cryogenic refrigeration technology makes breakthroughThe Chinese Academy of Science announce that recently, the Institute of Physics and Chemistry of the Chinese Academy of Sciences has successfully developed a 500W@2K cold compressor prototype, with various performance indicators meeting the predetermined requirements. It is used for superfluid helium cooling technology and is the key technology to ensure the stable operation of the next generation of higher energy superconducting accelerators.
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BGI Group @TheBgiGroup
A paper presented the genomes of egg-laying mammals, #platypus and #echidna, was published in the #Naturejournal. This large project involved over 40 researchers from institutes including #BGIResearch. Read more: https://nature.com/articles/s41586-020-03039-0…
5:53 PM · Jan 7, 2021
China's first underwater data center unveiled in Zhuhai
2021-01-13 09:59:40 Ecns.cn Editor : Luo Pan
(ECNS) -- China's first undersea data center (UDC) was unveiled in Zhuhai, Guangdong Province on Sunday.
The UDC project involves installing Internet facilities like servers in airtight pressure vessels with excellent cooling performance under the ocean surface.
These facilities are powered by subsea composite cables and then transmit data to the Internet.
UDC has the advantage of energy and resources saving by cooling off Internet facilities with a huge amount of circulating seawater.
The biggest bottleneck to data center development is energy consumption. It consumes too much power and cannot be halted for a second. Seawater can be used to reduce energy consumption by about 30 percent, said Xu Tan, vice president of Highlander.
A big data center, with an annual economic volume exceeding 300 billion yuan, is vital to new infrastructure, Xu added.
Currently, most big data centers are built on land, occupying a large amount of space and consuming excessive power and cooling water.
Therefore, it is scientifically most effective to further utilize marine space and deploy China's coastal data centers in offshore waters, Xu said.
UDC is primarily powered by urban industrial power, supplemented by renewable energies like offshore wind, solar and tidal energy, and features low cost, short latency, high reliability and safety.
It is calculated that servers contained within the data center could prove up to eight times more reliable than their dry-land counterparts.