The 'Beishan No.1' successfully completed its first underground turn
Science and Technology Daily, Beijing, May 29 (Reporter Jiao Yang) - With a horizontal turning radius of 200 meters and a vertical curve radius of 380 meters, it will move forward in a spiral manner at a depth of 590 meters underground....
Bad news is coming! What's even more embarrassing than canceling subsidies is that many people are starting to give up electric vehicles?
Since 2010, in order to promote the carbon neutrality plan, reduce the carbon emissions of fuel vehicles, and improve the enthusiasm of consumers to purchase new energy vehicles, the state has implemented purchase subsidies ranging from 4800 to 12600 yuan for new energy vehicles. At first, the effect was not obvious...
Foreign media: The global manufacturing landscape is changing, and Chinese smartphone brands are emerging as dark horses!
Years ago, the hot sales of Apple smartphones and the launch of the Android system led to the rapid development of smartphones and the beginning of the era of nationwide smart mobile phones.ARM designed chipsiPhoneARM designed chipsAt that time, Apple did not form its own research and development team...
Ant Group Zhang Hui's speech at the Zhongguancun Forum: Industry Web3 is the future of blockchain supported by data
What is Industry Web3? How important are trust technologies such as blockchain for Web3's entry into the industry? On May 26th, at the Zhongguancun Forum held in Beijing, Zhang Hui, Chief Technology Officer of Ant Group's Digital Technology Business Group, first elaborated on the latest understanding of using trust technology to assist industry Web3.Industry Web3 is the future of blockchain that we see in industrial practice through digital assistance...
Progress in exploring the neural mechanism of working memory
Technology Frontiers Beijing, May 26th by reporter Qi FangIt is learned from the Institute of Automation of the Chinese Academy of Sciences that Jiang Tianzai's team in the research center of the brain network group of the institute has made progress in exploring the neural mechanism of working memory by cooperating with the University Hospital of Zurich, Switzerland. By using intracranial EEG signals, various EEG analysis methods, and machine learning models, the functional division and synergy model of the amygdala hippocampus loop in the human brain during the encoding and maintenance phase of working memory were systematically analyzed, This provides a new perspective on the role of this loop in working memory...