Source: [Mining Industry]The bottomhole powered hard rock coring tool independently developed by the Exploration and Technology Research Institute of the Chinese Academy of Geological Sciences has recently successfully completed a sea trial in the Shanwei sea area. For the first time, the hollow bottomhole powered drilling tool has achieved a drilling depth of 10...

In recent years, with the rapid development of the Internet and the continuous acceleration of people's pace of life, the delivery industry has rapidly risen and occupied our lives. However, while we are immersed in various conveniences, a new industry is quietly emerging, attempting to break through and change people's lifestyles...

Source: [People's Daily]People's Daily, Guangzhou, October 13th (Pu Xinyu) According to Sinopec Maoming Branch (hereinafter referred to as "Maoming Petrochemical"), recently, Maoming Petrochemical's 5000 ton/year liquid rubber plant successfully produced qualified products - liquid rubber for high-frequency copper clad panels. The device adopts technology independently developed by Beijing Research Institute of Chemical Industry of China Petroleum and Chemical Corporation...

Sorry, this phone number is quite important. "" I have a technical issue that I need to explain to the rear personnel...

Global Network Technology Comprehensive ReportIn the context of global climate change and environmental pollution, how to effectively deal with nitrogen pollution has become an urgent task. In 2023, the No...

Science and Technology Daily reporter Li LiyunHow to draw a more accurate distribution map of permafrost with climate warming and permafrost degradation to provide data support for cold region engineering? Professor Shan Wei's team from the Cold Region Science and Engineering Research Institute of Northeast Forestry University has completed a 30 meter resolution map of the distribution and spatiotemporal changes of permafrost in Northeast China. The relevant results have recently been published in international journals such as "Sustainable Development" and "Applied Science"...

Science and Technology Daily reporter Hua LingRecently, Professor Wu Huaqiang and Associate Professor Gao Bin from the School of Integrated Circuits at Tsinghua University developed the world's first fully integrated memristor memory computing integrated chip that supports efficient on-chip learning (machine learning can be directly completed on the hardware side) based on the memory computing integrated computing paradigm. They have made significant breakthroughs in the field of memristor memory computing integrated chips that support on-chip learning, and are expected to promote artificial intelligence Development in fields such as autonomous driving wearable devices...

Edited by: Huang ShengImagine a chip that integrates memory and computing capabilities, while protecting user privacy, and also has autonomous learning similar to the human brain. The energy consumption is only 1/35 of that of a specialized integrated circuit system under advanced technology...

Recently, a full cargo plane from China Eastern Airlines carried out a chartered flight CK5001 for emergency humanitarian supplies to Libya. It took nearly 16 hours, passing through 2 landing countries and flying through 17 countries, transporting over 90 tons of humanitarian aid supplies, including tents, emergency kits, water purification equipment, and monitors, to the eastern city of Benghazi in Libya...

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Huazhong University of Science and Technology team photo provided by Huazhong University of Science and TechnologyAccording to Xinhua News Agency, on October 8th, it was learned from Huazhong University of Science and Technology that the engineering and technical team of the National Pulse Strong Magnetic Field Science Center of Huazhong University of Science and Technology has recently successfully achieved the overall magnetization and demagnetization of the rotor of a 20 MW semi direct drive permanent magnet wind turbine, marking China's scientific research team being the first in the world to achieve the overall magnetization and demagnetization of the entire series of models of megawatt level permanent magnet wind turbines.It is reported that permanent magnet wind turbines are currently the main model used for wind power generation, and the permanent magnet pole is a key core component of permanent magnet motors, assembled from numerous magnetic steel...

Recently, there has been a strange phenomenon on the subway in Paris - even if there are many empty seats on the train, many Parisians choose to stand. I have hardly sat down on the subway in the past week...