Sudden reversal of situation? Biden announces permanent exemption, foreign media: China may not need it anymore!
Before reading, I hope everyone can pay a little attention, so that we can discuss and share more exciting stories with you in the comments section. Thank you for your support...
Half a month in advance! New Node of the Permanent Site of the Greater Bay Area Science Forum Completed Project
Recently, the permanent site of the Greater Bay Area Science Forum (public welfare part) project, the cast-in-place pile foundation project, has been successfully completed. After the completion of the project, it will become a landmark building for world-class high-level exchange activities, promoting in-depth cooperation and exchange across borders, disciplines, and fields in the Greater Bay Area, and providing a top exchange platform for top scientists...
The Huake University team has made significant breakthroughs in scientific research and is the first internationally to achieve the overall magnetization and demagnetization of megawatt level permanent magnet wind turbines
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...
Research: Nearly half of tap water in the United States is contaminated with permanent chemical PFAS
[First hand information] 2 hours agoNickel is an indispensable part of life, used in stainless steel, mobile phones, and electric vehicle batteries. As the world shifts towards more environmentally friendly cars, it is expected that the demand for metals will increase significantly...
Nearly half of tap water in the United States contains "permanent chemicals" that can cause diseases such as infertility and cancer
According to a study by the Daily Mail on the 6th, nearly half of tap water in the United States may contain "permanent chemicals" or cause diseases such as infertility, cancer, and hormone problems. The areas with the highest concentrations of "permanent chemicals" are the Great Plains, the Great Lakes, the East Coast, and the central and southern regions of California...
What signal is the permanent closure of over 60000 self media accounts by internet giants?
Recently, a major decision shocked the entire internet industry. According to reliable information, a well-known internet company has permanently closed over 60000 self media accounts...