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...

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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Preface: The current international situation is constantly changing, like an ever-changing picture.On a global scale, multiple fields such as politics, economy, and technology are showing a coexistence of vigorous development and profound changes...

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The joint team of Professor Wang Xingjun, Professor Peng Chao, and Researcher Shu Haowen from the School of Electronics at Peking University has made a breakthrough in the field of ultra high-speed pure silicon modulators, achieving the world's first pure silicon modulator with an electro-optic bandwidth of 110GHz.This is the first 1GHz silicon modulator reported by Intel in the journal Nature in 2004,For the first time internationally, the bandwidth of pure silicon modulators has been increased to over 100GHz...

followWen | Nian Xiao NuanEditor | Zhao Xue Xia Yu GuanOn October 15, 2003, China's "Shenzhou-5" manned spacecraft was successfully launched into space, and the astronaut carrying out the mission was 38 year old Yang Liwei, who was also the first generation of astronauts trained by China.However, what is little-known is that when Yang Liwei went into space, he carried a pistol among his belongings...

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Beijing, October 29th (Reporter Du Yanfei) - In the context of carbon peaking and carbon neutrality, nuclear energy plays an important role in addressing climate change and achieving green energy transformation. As an important strategic resource and energy mineral, natural uranium is the fundamental guarantee for the sustainable development of nuclear power and the nuclear industry...

Data empowers "intelligent manufacturing" and leads the future of the industry.As the "vanguard" of high-quality economic and social development in the province, Guiyang Gui'an has always adhered to taking high-quality development as the overall plan, fully promoting the "strong provincial capital" action, making new industrialization the first project, and vigorously promoting the industrial strength of the city...

Author | Chen SiyuanEditor | Yuan SilaiAfter waiting for 3 months, on October 27th, Jitu finally officially listed on the Hong Kong Stock Exchange. The announcement shows that the company issued 326...

Have you seen the international events that happened today,Follow MeLet's dig deeper into big events you don't know!!!The international situation is increasingly changing, not only involving changes in politics, economy, military and other aspects, but also changes in various fields such as society, culture, technology, and so on.The strength of our country cannot be separated from the participation of everyone...