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北京市科学技术奖公布,38位科学家、193项成果获奖
Xin Jing Bao· 2025-11-07 03:09
Core Points - The 2024 Beijing Science and Technology Awards announced 38 scientists and 193 achievements recognized for their contributions to various fields of science and technology [1] - The awards include categories such as Natural Science Awards, Technological Invention Awards, and Scientific and Technological Progress Awards, with a total of 57, 24, and 112 achievements respectively [1] Group 1: Outstanding Contributions - The Outstanding Contribution Zhongguancun Award was given to Deng Hongkui and Dong Jin for their significant contributions in basic research and key core technology breakthroughs [2][3] - Deng Hongkui developed new methods for cell fate regulation and established a new system for chemical small molecule-induced cell reprogramming, contributing to stem cell therapy advancements [2] - Dong Jin led the development of the "Chang'an Chain," a domestically controllable blockchain technology system, including the world's first 96-core blockchain chip, enhancing China's position in blockchain technology [3] Group 2: Young Scientists - The Outstanding Young Zhongguancun Award recognized 26 young scientists, including Chang Kai, who discovered new two-dimensional ferroelectric and ferromagnetic semiconductor materials [4] - Liu Ying revealed new mechanisms for cellular sensing of amino acids and glucose, providing a theoretical basis for metabolic and aging-related disease treatments [4] - Zhang Linfeng developed deep potential algorithms to address the "curse of dimensionality" in micro-scale simulations, enhancing intelligent scientific research infrastructure [4] Group 3: Basic Research Achievements - Approximately 29.5% of the awarded achievements were in basic research, highlighting significant contributions in fields like new-generation information technology and materials [5] - The "Material Genome Technology Revealing Universal Physical Laws of High-Temperature Superconductors" project won a first-class Natural Science Award, advancing the understanding of superconducting mechanisms [6] - The "New Thin Film Photovoltaic Materials and Devices" project also received a first-class Natural Science Award, leading to advancements in photovoltaic materials and devices [6] Group 4: Breakthroughs in Key Technologies - Major breakthroughs in key technologies were highlighted, including a 100MW advanced compressed air energy storage technology that won a first-class Scientific and Technological Progress Award [7] - The "Lightweight Thin-Walled Structure High-Quality Laser Precision Welding Technology" received a second-class Technological Invention Award, enhancing applications in aerospace and new energy sectors [7] Group 5: Corporate Innovation - Over half of the awarded projects involved enterprises, indicating a strong trend of corporate participation in innovation [8] - The "Advanced Oxide Semiconductor Technology for Intelligent Displays" project won a first-class Scientific and Technological Progress Award, significantly improving display technology and market competitiveness [8] - The "OCT Imaging Equipment for Ophthalmology" project received a second-class Scientific and Technological Progress Award, advancing non-invasive diagnostic capabilities in ophthalmology [8] Group 6: National Strategic Needs - Awarded achievements are aligned with national strategic needs, focusing on areas like renewable energy and aerospace technology [9][10] - The "Electronic High-Capacity DC Voltage Conversion Technology" project won a first-class Technological Invention Award, supporting the development of new power systems [10] - The "Lunar Sampling and Testing Technology" project achieved significant milestones in lunar exploration, contributing to high-end intelligent equipment development in Beijing [10] Group 7: Youth Participation - Over half of the awardees are aged 45 or younger, indicating a vibrant influx of young talent in the field of science and technology [11] - The "Multi-Dimensional Unmanned Aerial Vehicle Ground-Air Collaborative Communication Theory" project received a second-class Natural Science Award, showcasing advancements in disaster monitoring and border inspection [11]
科研制备出具有超导性锗材料,产业应用或明显扩大,中国为最大的锗生产国
Xuan Gu Bao· 2025-11-03 00:30
Group 1: Industry Insights - An international research team has developed superconducting germanium materials that can conduct electricity without resistance, paving the way for scalable quantum devices based on existing semiconductor technologies [1] - Germanium, along with silicon, is a Group IV element widely used in modern electronic devices such as computer chips and optical fibers [1] - The demand for germanium is expected to continue growing due to increased activity in military infrared, low-orbit satellites, communications, and photovoltaics, despite current high prices dampening purchasing enthusiasm from downstream companies [1] Group 2: Supply Dynamics - The Xilin Gol League region has germanium metal reserves of 3,458 tons, accounting for 68% of China's reserves and 38% of global reserves [2] - The Ulan Tuqa germanium coal open-pit mine in the Xilin Gol League is the largest germanium mine in China, with proven germanium resources of 12.17 million tons and an average grade of 123.47 grams per ton [2] - Leading companies in the rare metal sector, such as the Xian Dai Group, are investing in germanium resources and products in the region, which is expected to increase germanium supply in the future [2]