The coherence time of new quantum bits has been extended thousands of times before
Science and Technology Daily, Beijing, October 29 (Reporter Liu Xia) In a new study, the Argonne National Laboratory team of the US Department of Energy has extended the coherence time of a new type of quantum bit - charge quantum bit - to 0.1 milliseconds, which is 1000 times the previous record...
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Tour Guide to the Five Wonders of the Galaxy
Today's PerspectiveReporter Liu Xia from our newspaperOver the past few decades, human gaze has swept over many wonderful scenes within the solar system: the crisscrossing waterways on Mars, the geysers continuously ejecting into space on Enceladus, the cold icebergs on Pluto, and so on.What surprises would you capture if you extended your field of view further away? In a recent report, the website of New Scientist magazine in the UK described an exhilarating journey of the most magnificent landscapes in the Milky Way: from a "internet celebrity" black hole to a dark matter river; From a livable exoplanet for humans to a grand cosmic fireworks displayS1 Stream: A Star "River" Carrying Dark MatterThe journey officially begins...
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People living alone have a higher risk of cancer, and it is recommended to do these things well
Some people say that living alone is a kind of advanced freedom: you can choose what you like to eat without worrying about others' tastes; When sleeping, change positions without worrying about crowding; You can go out or stay at home as long as you likeIn fact, living alone can also bring some negative effects, in addition to being lonely, it is also not conducive to physical health. Studies have shown that people living alone may have a higher risk of cancer death...
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Why do high-speed railway stations need to be built tens of meters high? Is the square in front of the station so large just for preparation?
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The Shandong ship passed by the Reagan, and the satellite took the same frame photo. The two aircraft carriers made the same choice!
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Replacing e-commerce, the next trillion dollar market opportunity in the local market: "Zhang Yiming and Wang Xing" have entered the market
Replacing e-commerce, the next trillion dollar market opportunity in the local market: "Zhang Yiming and Wang Xing" have entered the marketThe content of this article comes from the internet. If it does not match the actual situation or there is infringement, please contact to delete it...
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Japan leads the way to the Chinese space station! Netizens don't understand: why open it up?
Why should the Chinese space station be opened to Japan, as it is an important tool of the Chinese nation?After China announced the opening of the space station, Japan announced that it would be the first to send astronauts to the Chinese space station to cooperate with Chinese astronauts and work together to promote the peaceful use of outer space.In addition to Japan, there are also 17 countries waiting in line...
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Behind Porsche's double increase in profits in the third quarter: The Chinese market is no longer the largest single market due to a downturn against the trend
21st Century Economic Report Reporter Zheng Zhiwen Intern Xiao Yuxuan reports from ShanghaiOn October 25th, just one year after its IPO, Porsche announced its performance for the first three quarters of this year.Official financial data shows that Porsche's sales revenue in the first three quarters reached 30...
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Guizhou promotes the construction of data centers
Small bridges, clear waters, waterfalls, and colorful exterior walls, with occasional people taking photos and checking in outside. This is not a castle in fairy tales, but the Huawei Cloud Global Headquarters - the Huawei Cloud Gui'an Data Center located in Guizhou Gui'an New Area...
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Focusing on the construction of an agricultural power and promoting innovation in water-saving and water supply technology
People's Daily Online, Beijing, October 29 (Ouyang Yijia) "The position of scientific and technological innovation in the overall cause of the party and the country has never been improved, and scientific and technological empowerment has become a significant symbol of building an agricultural power." Recently, the fourth Forum on Agricultural Water Saving and Rural Water Supply Technology Development was held...
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On the afternoon of October 28th, Hamas member: If our generation doesn't fight, there may not be a next generation
The international situation has always been in a complex environment: global economic development is imbalanced and insufficient, and competition and cooperation between countries have become increasingly complexAt the same time, frequent regional conflicts and terrorist activities have posed serious challenges to international securityThe global governance system is facing challenges, and international cooperation is also in a dilemma; Technological innovation and cybersecurity issues have also brought new challenges to the international situationIn order to provide everyone with a more intuitive understanding of these international hot news, the editor has compiled four latest pieces of informationWhat does it mean to create a lithography machine with the power of one country? The Historical Mission of Industrialized Countries with a Population of 1 BillionWith the rapid development of technology, China has made significant breakthroughs in the field of lithography machines.The leap from 0 to 1 marks a historic leap in China's lithography industry chain...
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Guiyang Gui'an held a special investment promotion meeting, focusing on the "seven major industries" such as advanced equipment manufacturing and new energy vehicles
On October 28th, the Guiyang Gui'an Special Investment Promotion Conference was held at the Guiyang International Ecological Conference Center, focusing on the "seven major industries" of Guiyang Gui'an and inviting entrepreneurs to participate in cooperation.This promotion conference is one of the series of activities of the Guizhou Conference on Digital Transformation to Promote High Quality Development of the Manufacturing Industry and the China Top 500 Machinery Research Report Release Conference...
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