Group 1 - A new 3D printing technology developed by the research team at the Swiss Federal Institute of Technology in Lausanne allows for the creation of complex, high-strength, and high-density metal and ceramic components using ordinary hydrogels, overcoming the limitations of traditional photopolymerization methods [1][2] - The innovative approach involves printing a shape first and then selecting the material, which contrasts with conventional methods that require material selection before printing [1][3] - The technology has demonstrated significant advantages, including a pressure tolerance that is 20 times greater than that of materials produced by traditional methods and a shrinkage rate of only 20%, compared to the typical 60%-90% [2] Group 2 - The new 3D printing process is particularly suitable for manufacturing lightweight, high-strength, and complex three-dimensional devices, such as sensors, biomedical devices, and energy conversion and storage systems [2] - This method allows for the production of metal structures with high specific surface area and excellent heat dissipation properties, making it applicable in the energy technology sector [2] - The shift from "manufacturing parts" to "growing functions" represents a significant advancement that could lead to transformative changes in industries such as aerospace, biomedical, and robotics [3]

Core Insights - A research team from the University of Pennsylvania and Scripps Research has discovered a previously overlooked type of brain cell that activates during persistent pain, potentially opening new treatment avenues for chronic pain affecting about 1/5 of the global population [1] Group 1: Research Findings - The focus of the research is on the periaqueductal gray area, specifically the lateral parabrachial nucleus, which acts as a hub for processing sensory information and relaying it to other brain regions [1] - In mouse experiments, a specific subset of neurons carrying neuropeptide Y receptors was identified, which remain active in a "persistent mode" following initial pain stimuli such as nerve injury [1] - Activation of these Y1R neurons in mice resulted in typical pain responses, while blocking their activity significantly alleviated persistent pain without affecting responses to acute threats like high temperatures [1] Group 2: Implications for Pain Treatment - The study indicates that during stress, other brain regions release neuropeptide Y to the lateral parabrachial nucleus, naturally achieving analgesic effects [1] - This physiological mechanism provides crucial insights for the development of new analgesic drugs, with the neuropeptide Y signaling pathway identified as a promising drug target for chronic pain treatment [1]

Core Insights - Researchers at Tohoku University have developed a rechargeable magnesium battery prototype that effectively addresses several long-standing challenges in magnesium-based energy storage technology, potentially paving the way for new sustainable energy storage solutions [1][2] Group 1: Technological Advancements - The new battery utilizes a novel amorphous oxide cathode composed of magnesium, a small amount of lithium, and elements such as tellurium, molybdenum, and oxygen, which facilitates efficient ion migration at room temperature [1] - The battery has demonstrated stable energy output even after 200 charge-discharge cycles, indicating its reliability for practical applications [1] Group 2: Market Implications - The development of this magnesium battery is significant as it addresses the growing demand for large-scale, sustainable energy storage solutions, especially given the scarcity of lithium resources [1] - The research establishes key design principles for next-generation cathode materials, which may enhance the safety and sustainability of energy storage systems [2]

在实验中，团队利用该技术成功打印出由铁、银和铜构成的复杂数学晶格结构——旋面体。这种结构兼 具高比强度和复杂几何特征，是航空航天和能源器件中理想的设计形态。测试结果显示，新材料可承受 的压力是传统方法制备材料的20倍，收缩率仅为20%，远低于以往的60%—90%。 团队指出，这项技术特别适用于制造兼顾轻量化与高强度，且结构复杂的三维器件，如传感器、生物医 学设备、能源转换与储存装置等。此外，该技术还可用于制造具有高比表面积、散热性能优异的金属结 构，用于能源技术领域。 【总编辑圈点】 传统的3D打印流程，通常遵循先设计、再选材，最后再打印成型的顺序。而最新的3D打印工艺却反其 道而行之，先打印再选材，可谓是"逆向思维"的典型案例。后者的优势非常明显，那就是打破了材料对 制造工艺的预先限制，大大地提升了制造的灵活性和自由度，从而有助于更好地制造出功能复杂的定制 化产品。这种3D打印工艺实现了从"制造零件"到"生长功能"的跨越，有望为航空航天、生物医疗、机器 人等领域带来新的变革。 （文章来源：科技日报） 据最新一期《先进材料》杂志报道，瑞士洛桑联邦理工学院研究团队开发出一种全新3D打印技术，利 用普通水凝胶"生 ...

Core Viewpoint - The Chinese wind power industry is experiencing robust growth, with significant advancements in technology and market expansion, positioning itself as a global leader in renewable energy [2][5][11]. Industry Overview - The A-share wind power sector saw a strong performance on the first trading day of October, with leading wind turbine manufacturers' stock prices rising collectively, reflecting the industry's strong development momentum [2]. - According to the National Energy Administration, China's newly installed wind power capacity reached 51.39 million kilowatts in the first half of the year, with a cumulative installed capacity of 573 million kilowatts by June 2025, marking a year-on-year growth of 22.7% [2]. - Wind power generation in China totaled 588 billion kilowatt-hours in the first half of the year, representing a year-on-year increase of 15.6%, with an average utilization rate of 93.2% [2]. Company Highlights - Yunda Energy Technology Group has played a pivotal role in the evolution of China's wind power industry, transitioning from reliance on imported technology to becoming a leader in innovation [4][5]. - The company has developed significant products, including the world's largest 10 MW onshore wind turbine and the 18 MW floating platform, contributing to a projected 12.5 GW of new installed capacity in 2024, placing it among the top three globally [5][6]. - Mingyang Smart Energy Group has established a comprehensive industrial chain from nearshore to deep-sea wind power, demonstrating resilience during extreme weather events [7][8]. - Mingyang's floating wind turbines can be deployed in deep waters, significantly expanding the potential for wind energy development [7]. - Envision Group has expanded its operations globally, with over 30,000 wind turbines managed and an installed capacity exceeding 80 GW, leading in global order volume [10][11]. Technological Advancements - Yunda Energy has achieved breakthroughs in high-voltage technology, enabling the integration of electrical systems for large-capacity wind turbines, marking a significant milestone for Chinese enterprises [5]. - Mingyang has developed various wind power solutions tailored to different environmental conditions, enhancing the industry's adaptability [8]. - Envision's self-research and manufacturing capabilities in core components have driven the development of the entire supply chain, improving the efficiency of green energy utilization globally [11].

Core Insights - The article highlights the emergence of numerous original and leading technological achievements in China during the "14th Five-Year Plan" period [1] - It features the successful completion of YTO Express's self-developed intelligent routing system, which integrates big data and AI technologies to optimize logistics transportation paths [5][6] Group 1: Technological Achievements - The "14th Five-Year Plan" has led to significant technological advancements in China, showcasing innovative and impactful results [1] - The article promotes a campaign to showcase these hard-core achievements, inviting public engagement [1] Group 2: YTO Express Intelligent Routing System - YTO Express's intelligent routing system utilizes a sophisticated algorithm model for precise calculation and dynamic optimization of logistics routes [5] - The system integrates vast historical logistics data with real-time traffic information, enhancing decision-making for drivers by providing multi-dimensional comparisons of routes based on cost and efficiency [6] - It addresses traditional logistics challenges such as resource waste and slow response times, significantly improving delivery speed and order processing capabilities [6] - The implementation of this system has reduced routing analysis time from 5 days to 1 day and is expected to save over 100 million yuan in annual capacity costs [6]

作为上海生物医药产业的"链主"企业，上海医药已经连续6年入选了财富世界500强榜单，2024年实现了营业收入2752.51亿元，跑出了发展加速 度。 在上海医药执行董事、总裁沈波看来，生物医药全链条创新突破，将成为行业的发展主线。加强前沿领域源头创新和关键核心技术的攻关，抢占 产业发展的制高点，强化产业链的自主可控，将成为未来发展的重要方向。 生物医药创新如何更快落地？产业如何更强链接？资本如何更好赋能？记者从10月11日召开的第八届浦江医药健康产融创新发展峰会（以下简称 浦江峰会）上获悉，上海将持续加大政策供给，汇聚各方力量，全力推动基础研究、孵化转化、临床试验、审评、审批落地生产推广应用的全链 条加速，加快建设世界级生物医药创新高地和产业集群。 作为上海国际生物医药产业周的重要组成部分，浦江峰会已成为引领中国医药健康产业发展的创新风向标，亦是汇聚全球智慧、促进产学研深度 融合的高端学术平台。 本届峰会由上实集团、中国医药企业管理协会指导，上海医药主办，上海前沿承办，汇聚了来自政、产、学、研、资的300余位参会嘉宾，线上参 与人数超万人，共绘医药健康产业的未来蓝图。 上海市科委副主任黄红介绍，生物医药产业是 ...

也是从那时起，中色科技开启了"对标国际先进+深挖客户痛点+自主核心攻坚"之路。他们紧盯全球技 术前沿，积极与国际一流同行开展交流合作，并将研发的根扎进生产一线。 可乐、啤酒、凉茶……生活中，易拉罐几乎随处可见。然而，鲜为人知的是，易拉罐料加工曾是铝加工 行业的"老大难"——我国制造易拉罐的关键材料加工设备，多年来几乎完全依赖进口。 近期，入选"洛阳市装备制造业十大标志性高端装备"的好消息传到了中色科技股份有限公司（以下简 称"中色科技"）。他们研发的2300毫米单机架六辊铝带冷轧机组，结束了国外公司在超薄罐料板带箔关 键装备及轧制工艺技术上的长期垄断，成为打破易拉罐料设备依赖进口局面的"争气机"。 缩小代级差距 小小易拉罐，其材料究竟藏着什么玄机？首先，它超薄，厚度仅相当于两张白纸；其次，它强韧，能够 承受饮料内压、运输堆叠及高速灌装冲击等多种压力；再者，它平整，每生产1000米长的产品，起伏度 要小于1毫米。 六辊轧机是生产易拉罐料的关键设备，还可以生产多种高附加值的铝合金。然而长期以来，六辊轧机完 全依赖进口，成为铝轧机设计行业的"心头之痛"。20年前，有几家铝加工龙头企业花重金从国外引进最 先进的六辊冷 ...

从研发到完成制造，项目团队历时5年多时间，攻克了多项关键技术难题。在原材料研制方面，完成了 低温不锈钢316LMn（ITER级JJ1）材料的国产化、完成了百吨级316LN超大锻件和128毫米316LN超厚 钢板的研制。在制造技术方面，面对最大厚度达360毫米的焊接挑战，研发了大厚度激光焊接和超深窄 焊接的组合焊接技术、相控阵无损检测技术，实现了线圈盒焊接的控形控性；开发了30米长空间弯管的 精密成形、低温树脂与钎焊的冷却管固定技术，实现了冷却管的高精密安装。 环向场线圈盒的成功交付，是聚变能源商业化迈出的重要一步。相关技术还可应用于航空航天、能源装 备、船舶海工等领域。（记者洪敬谱） 记者10月10日从中国科学院合肥物质科学研究院等离子体物理研究所获悉，聚变堆主机关键系统综合研 究设施（CRAFT）项目日前取得重要进展——环向场磁体线圈盒研制成功并在安徽省合肥市交付。 环向场线圈盒是环向场磁体的主体承力结构部件，是磁体系统的重要组成部分，主要用于保护环向场线 圈绕组并支撑与固定着极向场磁体等其他超导磁体。环向场线圈盒由超低温奥氏体不锈钢316LN和 316LMn材料构成，该部件外形尺寸21米×12米，重400 ...

在该研究中，团队制备的新型聚合物材料兼具快离子传输能力与高效的离子存储功能。材料通过共价 键，将快速的"离子传输通道"和具有储能功能的"硫链结构"集成在同一聚合物结构中。更重要的是，基 于该材料构建的一体化柔性电池展现出极佳的机械稳定性，可弯折20000次以上而不影响性能。此外， 将该材料作为传统磷酸铁锂正极的聚合物电解质时，电解质中"隐藏"的储能能力可在特定电位下被激 活，将复合正极能量密度提升86%。（陆成宽） 责任编辑：闫弘旭 记者10月6日从中国科学院金属研究所获悉，该所科研人员成功制备出一类新型聚合物材料，其能够在 分子尺度上同时实现离子的快速传输与高效存储，为提升固态锂电池性能提供了全新解决方案。相关研 究成果发表于《先进材料》杂志。 固态锂电池因安全性高、能量密度大，被认为是下一代储能技术的重要方向。然而，在传统的固态电池 里，"离子传导"和"离子存储"这两个关键功能，分别由固态电解质和电极材料来承担。这种"分工明 确"的模式，却导致电极和固态电解质之间的界面阻抗很大、离子传输效率低，严重影响了固态电池的 整体性能。 ...