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布局宠物科技 中国移动发布“移动爱宠”
Ke Ji Ri Bao· 2025-09-28 14:09
Core Insights - China Mobile launched the "Mobile Pet" product on September 28, addressing common issues faced by pet owners such as pet loss, lack of scientific feeding knowledge, and separation anxiety [1][4] - The product offers six scenario-based solutions to provide a one-stop service that emphasizes "intelligence, warmth, and safety" for millions of pet-owning families [1][4] Product Features - "Mobile Pet" is built on a "connection + hardware + application + rights" framework, offering six types of scenario-based services, with functionalities available on the Mobile Love Home APP [4] - Users can control smart devices like smart water dispensers, feeders, and litter boxes remotely, enabling features such as remote feeding, water circulation, automatic waste disposal, and smart reminders for scientific feeding [4] - Health monitoring devices track pets' movements, set electronic fences, and assist in locating lost pets, while electronic dog tags serve as identification for pets [4] - The "AI Pet Report" compiles key data on pets' diet, hydration, and exercise, providing health insights and smart pet care suggestions [4] - The AI assistant offers scientific pet care answers and supports voice interaction, while pet cameras provide new perspectives on pets' activities [4] Market Integration and Partnerships - The "Mobile Pet" product integrates 16 smart hardware items and offers 48 pet rights services, including pet insurance, food, and grooming [7] - Since May, pilot programs have been launched in 17 provinces [7] - China Mobile, in collaboration with the Beijing Love It Animal Protection Public Welfare Foundation, initiated the "Small Stray Full Meal Action," allowing users to participate through the APP and earn points for donating food to support animal rescue efforts [7] - The company plans to deepen its investment in pet technology, focusing on AI and IoT applications in pet products, and aims to expand partnerships with pet hospitals, smart device manufacturers, and pet service providers [7]
华中首个城市腹地超高压变电站投运
Ke Ji Ri Bao· 2025-09-28 09:51
"江北变电站采用全户内设计,全站电气设备均放置于22米高的3层建筑内,通过立体布局,与同类常规 变电站相比节约了一半的空间。"国网湖北送变电公司施工班组负责人马继辉说。 9月25日,华中地区首个进入城市腹地的超高压变电站——500千伏江北变电站投产送电,武汉区域经济 社会高质量发展再添新动能。 江北变电站位于湖北省武汉市东西湖区。为减少输电线路长度,降低电力传输损耗,该变电站直抵城市 区域负荷中心,打通西北清洁能源入汉通道,年输电量将达38.4亿千瓦时。据介绍,该站将直接保障武 汉江岸、江汉、硚口、东西湖及长江新区五个城区超千万居民医疗、教育、商业等民生设施可靠用电。 同时,可为武汉6座220千伏变电站及26座110千伏变电站提供电源。 据了解,为降低电网工程建设对周边居民造成的影响,江北变电站每台变压器都有属于自己的全封 闭"单间",四面墙壁上铺设的隔音材料可在变压器工作时,将室外噪声控制在60分贝以下,相当于一般 室内谈话的声音,最大限度减少对周围小区的影响。(吴纯新 李季) ...
中国内地科学家首获引文桂冠奖
Ke Ji Ri Bao· 2025-09-28 09:47
张涛告诉科技日报记者:"我非常荣幸获得2025年引文桂冠奖。该奖项是对我们单原子催化概念原创性 和重要国际影响力的肯定。过去,我和我的合作伙伴站在前人肩膀上提出了单原子催化的新概念,未 来,我希望有更多的年轻科学家站在我们的肩膀上,推动催化科学和化学进一步发展。我相信单原子催 化与人工智能的结合将塑造原子精准的催化研究新范式,使高效催化剂的理性设计成为可能,推动全球 新能源和绿色化工的发展。" 科睿唯安高级副总裁、学术研究与政府事业部研究与分析业务负责人埃马纽埃尔·蒂沃德说:"每年,引 文桂冠奖都会表彰杰出的科学家,他们的研究工作彻底改变了所在学科,产生了深远的社会影响。他们 的研究不仅被引用量极高,同时具有深远影响力。科睿唯安很荣幸向这些先锋致敬,他们的贡献往往会 得到诺贝尔奖垂青。"引文桂冠奖被誉为"诺贝尔奖风向标",自设立以来,已有83位引文桂冠奖得主荣 获诺贝尔奖,他们往往在获得诺贝尔奖前就得到了引文桂冠奖的认可。(记者王晓夏) 9月25日下午,全球领先的信息服务公司科睿唯安公布了2025年度引文桂冠奖名单,22位杰出科学家获 奖。中国科学院院士、中国科学院大连化学物理研究所研究员张涛成为首位来自中国 ...
藏粮于技,大江南北奏响丰收“科技曲”
Ke Ji Ri Bao· 2025-09-28 09:47
Core Viewpoint - The integration of technology into agriculture is transforming the industry, enhancing food security, and contributing to rural revitalization in China [1][2][4]. Group 1: Technological Advancements in Agriculture - The transformation of saline-alkali land in Gansu Province into productive farmland is attributed to technological empowerment, with successful potato cultivation demonstrating improved quality and yield [2]. - Jilin Province has developed a comprehensive model for saline-alkali land management, achieving significant improvements in agricultural productivity through innovative techniques [3]. - The introduction of new agricultural technologies, such as AI-powered weeding robots and advanced planting platforms, is revolutionizing farming practices and increasing efficiency [6]. Group 2: Crop Production and Quality Improvement - The introduction of high-quality rice varieties, such as "Ning Series 47," is enhancing the quality of rice production in Ningxia, with plans for a comprehensive industry chain [5][6]. - The use of advanced agricultural techniques, including composite enzyme technology, is improving crop resilience and reducing fertilizer usage, leading to better yields [6]. - The demand for edible mushrooms is rising, with significant production increases planned for the coming year, indicating a robust market opportunity [7].
“光镊”技术构建出最大量子比特阵列,包含6100个超冷中性铯原子
Ke Ji Ri Bao· 2025-09-28 09:47
美国加州理工学院科学家在新一期《自然》杂志发表论文称,他们利用高度聚焦的激光束——"光镊"技 术,控制了6100个超冷中性铯原子,构建出目前规模最大的量子比特阵列。专家指出,这一突破表明中 性原子量子计算机具备大规模扩展潜力,但距离实现成熟可用的量子计算机仍有很长的路要走。 量子比特是量子计算的基本单元,与传统计算机中的比特有本质区别。传统比特只能表示0或1中的一种 状态,而量子比特可同时处于0和1的叠加态,借助量子纠缠实现并行计算,从而在解决特定问题上实现 指数级加速。 目前,全球量子计算技术路线多样,包括超导、光量子、离子阱、半导体量子点及中性原子等。本研究 采用的正是在真空中用"光镊"捕获中性原子作为量子比特的技术。 研究团队将激光束分割为12000个高度聚焦的"光镊",在真空腔内捕获了6100个铯原子,排列成规整阵 列,构建出迄今最大量子比特阵列——此前纪录为包含1180个中性原子的量子比特阵列。 实验显示,在规模大幅扩展的同时,量子比特质量并未下降:其叠加状态可持续约13秒,比以往类似阵 列延长近10倍,单量子比特操控精度达99.98%。 值得一提的是,研究团队实现了在阵列中将原子移动数百微米而保持 ...
“十四五”答卷·科技支撑强国建设|科技创新开辟健康中国新赛道
Ke Ji Ri Bao· 2025-09-28 09:47
Group 1: Healthcare Innovation and Technology - The construction of the heavy ion radiation therapy system in Jinan is accelerating, showcasing China's advancements in high-end medical equipment for cancer treatment [1] - The approval of the first gene therapy drug for hemophilia B, developed by a Shanghai company, marks a significant milestone in China's biopharmaceutical industry [2] - The emergence of AI-driven drug discovery platforms is revolutionizing the pharmaceutical industry, with over 200 innovative drugs approved in China since the start of the 14th Five-Year Plan [3] Group 2: Medical Equipment Development - A range of high-end medical equipment has been developed, including intelligent minimally invasive surgical systems and advanced imaging devices, enhancing surgical precision and capabilities [5][6] - The introduction of AI-assisted surgical navigation has improved surgical accuracy by 8% and reduced error rates by 43%, demonstrating the effectiveness of integrating AI in medical procedures [6] - The approval of 265 innovative medical devices, including the carbon ion therapy system, highlights China's progress in developing autonomous high-end medical equipment [6] Group 3: Smart Healthcare Initiatives - The launch of the "Yizhi Ark" medical model cluster in Shenzhen aims to improve healthcare resource distribution and enhance public health services through data integration [7] - The development of national-level specialized medical model clusters is facilitating cross-institutional collaboration and improving healthcare delivery [8] - AI technologies are being utilized to enhance diagnostic and treatment processes, significantly improving patient outcomes and healthcare accessibility [8]
我国科学家取得固态电池聚合物电解质研究新进展
Ke Ji Ri Bao· 2025-09-28 09:47
Core Insights - A new type of fluorinated polyether electrolyte has been developed by a team led by Professor Zhang Qiang from Tsinghua University's Chemical Engineering Department, providing new ideas and technical support for the development of practical high-safety, high-energy-density solid-state lithium batteries [1][2] - Solid-state batteries are seen as a crucial development direction for the next generation of secondary lithium batteries, particularly those using lithium-rich manganese layered oxide as cathode materials, which show the potential to exceed 600 watt-hours per kilogram in energy density [1] Group 1 - Solid-state batteries face two main challenges: poor interfacial contact due to rigid contact between solid materials and the difficulty of electrolytes to coexist in extreme chemical environments with high-voltage cathodes and strong reducing anodes [1] - The team proposed a new strategy of "rich anion solvation structure" design, successfully developing a novel fluorinated polyether electrolyte that enhances physical contact and ionic conductivity at the solid-solid interface, significantly improving the high-voltage performance and interfacial stability of lithium batteries [1] Group 2 - A polymer soft-pack full battery constructed with this electrolyte achieved an energy density of 604 watt-hours per kilogram under an external pressure of 1 MPa, surpassing current commercial batteries [2] - The battery successfully passed safety tests, including puncture and exposure to a 120-degree Celsius heat box for 6 hours without any combustion or explosion, demonstrating excellent safety performance [2] - This research outcome is expected to provide important technical references for the development of mature solid-state battery products in the future [2]
科学评估颠覆性技术从实验室走向应用场的动态进程——《颠覆性技术产业化指数报告(2025)》解读
Ke Ji Ri Bao· 2025-09-28 09:47
Core Insights - The event held in Mianyang, Sichuan, focused on "disruptive technologies and future industrial development," featuring discussions on cutting-edge fields such as embodied intelligent robots, nuclear medicine, and materials science [1] - The "Disruptive Technology Industrialization Index Report (2025)" was released, aiming to scientifically assess the transition of disruptive technologies from laboratory to application, providing strategic insights for future industrial trends and resource allocation [1] Disruptive Technology Industrialization Index (DTII) - The DTII was created to quantify the complex process of transforming disruptive technologies from ideas to products and industries, filling a gap in decision-making support for governments, markets, and enterprises [2] - The index features a unique "Five Forces" evaluation framework, which includes: 1. Technological Innovation Power 2. Industrial Development Power 3. Ecological Support Power 4. Future Growth Power 5. Market Transformation Power [2][3] Key Findings - The report identifies three critical findings regarding the core mechanisms and driving forces of disruptive technology industrialization [4] - A significant breakthrough is the revelation of the decisive role of the "R&D market" in early industrialization stages, particularly for technologies like high-temperature superconductors and controlled nuclear fusion, which often lack mature commercial products [4] - The report emphasizes that regions like Beijing, the Yangtze River Delta, and the Guangdong-Hong Kong-Macao Greater Bay Area serve as irreplaceable "innovation sources," creating a self-accelerating effect through the synergy of technological innovation, industrial development, and ecological support [4] Future Developments - The DTII will continue to evolve by integrating real-time data and AI analysis, enhancing dynamic monitoring and predictive capabilities, and expanding its coverage to strengthen international comparisons [5] - The goal is to transform the index from an assessment tool into a strategic navigation platform, acting as a "barometer" and "catalyst" for deep integration of technological and industrial innovation, contributing to the construction of a strong technological nation [5]
突破10000公里!跃居世界前列
Ke Ji Ri Bao· 2025-09-28 08:18
Core Points - China's offshore oil and gas pipeline total length has successfully surpassed 10,000 kilometers, positioning the country among the world's leaders in this field, marking a significant milestone in the development of marine energy resources and enhancing national energy security [1][4] Group 1 - The achievement is the result of nearly 40 years of technological research and engineering practice, indicating a comprehensive leap in China's offshore oil and gas pipeline engineering technology and equipment capabilities [1][4] - The country has developed the ability to independently construct offshore pipeline projects across all marine areas in China, overcoming technical challenges such as long-distance multiphase transportation of heavy oil and high-viscosity oil, as well as design and installation under harsh sea conditions and complex topography [4] - A complete offshore pipeline engineering equipment technology system has been established, encompassing design, construction, installation, emergency response, and maintenance, fostering a highly autonomous industrial chain [4]
扩大数字贸易朋友圈 解锁AI应用新场景
Ke Ji Ri Bao· 2025-09-28 06:31
Group 1 - The fourth Global Digital Trade Expo (Digital Trade Fair) opened in Hangzhou, Zhejiang, with over 1,800 companies participating from more than 150 countries and regions, focusing on industries such as healthcare, digital infrastructure, and cultural entertainment [1] - The event features over 30 investment and financing activities, showcasing a series of authoritative reports, standards, and cooperation cases, along with the global and national top 100 digital trade rankings [1] - A highlight of the expo is the AI native satellite constellation designed for digital trade, which can process vast amounts of spectral data in space without returning raw data to Earth, with a significant validation planned for 2029 on the Moon [1] Group 2 - AI is a key focus at the expo, with over 30 consumer-grade AI products showcased, including affordable smart glasses and intelligent cleaning robots, demonstrating AI's integration into various industries [2] - The Robot Management Core (RMC) platform was launched by Yokogawa Electric Corporation, aimed at improving factory operational efficiency by integrating various brands and types of robots [2] - Indonesia and the UAE participated as guest countries, with Indonesia showcasing 15 leading companies in telecommunications, logistics, fintech, and e-commerce, while the UAE brought the largest delegation ever, consisting of 80 representatives [2][3] Group 3 - Indonesia's Deputy Minister of Economic Coordination highlighted the country's potential in e-commerce and fintech, viewing China as a strategic partner for market expansion and technology development [3] - The UAE's participation reflects its strategic vision to enhance its digital trade and services, aiming to build cooperative bridges with China and other countries [3] - The expo has attracted 11,000 international business attendees, a 64% increase from the previous year, with an expected total procurement amount of 30 billion yuan [3]