Xinhua News Agency Hefei, September 18th. Steady-state strong magnetic field technology helps to develop new anti-cancer drugs. " artificial sun " optical technology leads to new security inspection equipment , and synchronous radiation light source helps to enhance the "endurance" of new energy vehicle batteries...
reporters learned in the interview of the 2022 National Mass Entrepreneurship and Innovation Activity Week Hefei main venue that as my country implements the innovation-driven development strategy in depth, large scientific devices are accelerating the generation of application results.
strong magnetic field helps to develop anti-cancer drug
"equivalent to Earth's magnetic field html more than 2.9 million times!" In August this year, my country's large scientific device for steady-state strong magnetic field created a new world record of 452,200 Gauss' field strength.
Academician of the Chinese Academy of Engineering Ye Chaohui said that strong magnetic fields are an extreme experimental condition for exploring the frontier of science, and play an irreplaceable role in discovering new phenomena and stimulating new technologies.
Steady-state strong magnetic field large scientific device. (Photo provided by the interviewee unit)
In August this year, the research team of Liu Qingsong of the Hefei Institute of Material Science of the Chinese Academy of Sciences made progress in the research and development of new drugs for diseases such as lymphoma , breast cancer , pancreatic cancer , colorectal cancer and other diseases, and 3 candidate drugs entered the clinical trial application stage.
"Nuclear magnetic technology plays a very important role in analyzing drug structure and screening drugs." Liu Qingsong said that for small molecules synthesized chemically, their structure can be clearly confirmed under a magnetic field. "We must first know what we have done before we can invest in the experiment."
In 2015, Liu Qingsong's team founded Hefei Zhongke Pu Ruisheng Biomedical Technology Co., Ltd. According to the company's chief scientist Wang Wenchao, the company uses primary cell culture technology to provide precise drug use services to more than 4,000 tumor patients, and provides evaluation and screening services for more than 200 companies to develop new drugs.
"Artificial Sun" derived "perspective eye"
is a full superconducting tokamak large scientific device gathers cutting-edge technologies such as "ultra-high temperature", "ultra-low temperature", "ultra-high vacuum", "super-strong magnetic field", and "ultra-large current". Researchers have transformed a number of currently available technologies.
full superconducting tokamak large scientific device. Xinhua News Agency reporter Zhou Mu Photo
In August 2019, a group of scientific researchers from the Institute of Plasma Physics, Hefei Institute of Material Science, Chinese Academy of Sciences established Anhui Zhongke Terahertz Technology Co., Ltd. based on the high-precision terahertz laser polarization interferometer monitoring technology on the "artificial sun" device.
"my country's 'artificial sun' has a high-power steady-state running time in the world, so our terahertz optical technology starts at the international forefront." The company's person in charge introduced that the company has successfully developed a number of high-tech products with independent intellectual property rights, such as active terahertz human imaging security instruments, terahertz laser transmission imaging system, terahertz digital CT, etc., and has obtained the first batch of market orders.
large scientific installations "lay eggs" accelerate
" large scientific installations is an engineering integration of advanced technologies. The technology in the construction process is both advanced and engineering implementable. Industrialization is expected to produce products that lead the market." On September 17, at the National "Double Innovation Week" Hefei Large Scientific Installation Achievement Transformation Industry Summit, Li Liangbin, Party Secretary and Deputy Director of the National Synchronous Radiation Laboratory of University of Science and Technology of China, said.
Synchronous Radiation Light Source Large scientific device is called "the eye of cutting-edge scientific research". my country's first independent special synchronous radiation light source - Hefei Light Source serves many cutting-edge scientific research fields such as physics, chemistry, materials science, and life sciences.
Hefei Synchronous Radiation Light Source Large Science Device. (Photo provided by the interviewee unit)
Relying on the large scientific device of synchronous radiation light source, the National Synchronous Radiation Laboratory of the University of Science and Technology of China has joined hands with enterprises to establish the Anhui Province Advanced Functional Polymer Thin Film Engineering Laboratory, committed to the research and development of polymer films that restrict the development of new energy vehicles and new display industries. Among them, the results of power lithium battery separators can improve the endurance of new energy vehicles.
"Plumer processing is a process of rapid evolution of multi-scale structures under multi-field and away from equilibrium conditions. Synchronous radiation light sources can see this process clearly." Li Liangbin said that they also incubated and established Anhui Wanwei Advanced Functional Film Materials Research Institute Co., Ltd., and the polarizing film products developed have entered the new display terminal market.
According to the reporter, at the Hefei Large Science Installation Achievement Transformation Industry Summit held on the 17th, 12 projects including laser scanning fundus camera, curvature glass intelligent generation line, hydrogen fuel cell key core components were signed on site, and 59 successful transformation and transaction projects were released online, promoting the transaction volume of scientific and technological achievements transformation was 8.22 billion yuan. (Reporters Xu Haitao, Liu Meizi, Zhu Qing, Faye Wong)
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