南方财经记者伍素文广州报道 长时间独处后，明明没发生什么事，却莫名心慌、坐立不安甚至对社交产生恐惧？世界卫生组织已将"社会孤立"列 为全球健康重大威胁，科学家们也一直困惑，"孤独"引发焦虑背后的生物学开关到底是什么？ 其实，不仅是"心情不好"——社交隔离也在悄悄改变你的大脑。 南方财经记者从华南理工大学获悉，近日该校医学院王卓副教授团队联合浙江大学、南方医科大学等单位，在国际 顶级期刊Cell Metabolism（《细胞·代谢》）发表原创性研究成果。该研究首次揭示了社交隔离会触发大脑特定区域 的"铁堆积"，进而激活一条全新的神经可塑性通路——研究团队将其命名为"铁可塑性"（Ferroplasticity）。 过去，人们认为铁只是维持神经健康的"营养元素"，但本研究证明，在心理压力下，"铁"会成为一把"双刃剑"—— 它能直接驱动神经突触的结构与功能重塑。这项发现，不仅解开了"孤独伤脑"的长久谜题，更开辟了一条无需传统 抗焦虑药物无创可逆的全新干预路径。 首次提出"铁可塑性" 据悉，研究团队通过模拟人类长期独居的小鼠模型，发现了被单独饲养的小鼠，其大脑中一个叫 "腹侧海马" 的区 域（更偏好调控情绪的海马亚区） ...

智通财经记者 岳怀让 在近期召开的地方两会期间，一批筹建中的高校亮相地方政府工作报告，展现了多地在发展高等教育方 面的决心。 据新黄河客户端消息，1月27日上午，山东省十四届人大四次会议在济南开幕。山东省省长周乃翔代表 省政府向大会作政府工作报告。山东省政府工作报告指出，扩大优质教育资源供给。实施新一轮基础教 育综合改革，推出基础教育资源优化配置实施方案，增加优质普通高中学位。加强学校日常运行保障， 薄弱学校条件改善，实施寄宿制学校建设提升工程。扩增优质本科招生，优化学科专业设置，全力推动 省属高校"双一流"突破，加快空天信息大学筹建，推动升格一批职业技术大学。加强"双高计划"高职院 校建设。 据智通财经此前报道，空天信息大学的筹建工作已有数年。 2023年2月，山东省教育厅官网消息介绍，中科院院士、中科院空天信息创新研究院院长吴一戎已担任 空天信息大学（筹）内涵建设工作专班主任。同年9月，山东省济南市举办的"纵深推进黄河重大国家战 略落地落实"主题新闻发布会披露，国内首所空天信息大学获得批准，并正在济南落地筹建。济南方面 介绍，空天信息大学的筹建将带动11家国家重点实验室和3家省实验室的发展，加强了科技创新 ...

针对新疆库车等地公共卫生人才队伍专业背景薄弱、实操能力不足的痛点，宁波大学于2023年率先启 动"公共卫生与预防医学"微专业项目，成为国内首个面向西部的公共卫生类微专业援助实践。经过两年 打磨，该微专业成功入选教育部首批"双千计划"入库项目。 课程体系的持续优化是入选的关键支撑。该微专业目前已形成兼具专业性与前沿性的课程矩阵。其 中，"生活中的毒理学（卫生毒理学）"等三门课程为国家一流线上课程，"医学统计学"为省级一流课 程，今年新增的人工智能复合课程"医学大数据与智能公共卫生"更是填补了西部基层在数字公共卫生领 域的知识空白。 依托智慧树平台，课程全面实现智能化改造，构建的公共卫生知识图谱将碎片化知识点串联成体系，课 程智能体可根据学员的学习数据定制学习计划，实现智能答疑批改，并实施小班化教学和专家实时辅 导，破解了远程教学互动性不足的难题，契合"双千计划""强应用、重实践"的核心要求。 "在宁波疾控中心的一个月，亲眼见到了高效的公共卫生应急网络，学到的慢性病管理、实验室质控等 实操技能，回来就能用到工作中。"参与首批甬库疾控交流培训的库车医师布海力切木・艾热提深有感 触。 "线上跟着智能课程夯实理论基础， ...

"学术研究尤其需要'十年磨一剑'的定力。"敖炼告诉记者。在该校张京华教授的引领下，摩崖石刻研究 团队深耕这一领域已逾十载。团队坚持文献整理与田野考察相结合、基础研究与文化传播并重，先后出 版《湖南地方文献与摩崖石刻研究》《摩崖石刻学概论》等十余部专著，在中国国家博物馆成功主 办"摩崖上的中兴颂——永州摩崖石刻拓片展"，主办了三届全国性学术研讨会，组织了上百次实地考 察，积累了大量一手资料与扎实的前期成果，为项目获批奠定了坚实基础。 近年来，学校利用地域资源优势，选择特定方向进行长期战略性培育，不仅形成了鲜明的办学特色，增 强服务地方文化发展的能力，也为学校学科体系的丰富与完善贡献了独特力量。 原标题：湘南学院：十年深耕冷门绝学 两度获国家社科基金专项支持 中国教育报-中国教育新闻网讯（通讯员 周平尚 记者 阳锡叶）近日，全国哲学社会科学工作办公室公 布了2025年度国家社科基金冷门绝学研究专项立项名单，湘南学院周敦颐研究院敖炼副教授申报的《湖 南简牍、帛书、摩崖石刻的连续性研究》项目成功获批个人项目。值得关注的是，这是该校继2023年张 京华教授获批该专项团队项目后，再次获得国家级立项。 国家社科基金冷门绝学 ...

2026年1月26日至27日，著名学者、作家、金石书法家毛晓春应邀先后走进中国计量大学生命科学学院与浙江省农业科学院，以专题讲座、艺术交流等 形式搭建文学艺术与乡村振兴的沟通桥梁，用文化力量赋能基层发展，让文润乡土的理念在科研一线落地生根。 THE th d 11 6 5 are a pla ITE INSTIC the case 17 are and 1972 0 1937 1月27日，交流活动走进浙江省农业科学院兰花基地。毛晓春与科研人员围绕自然科学与农耕文化的深层关联展开热烈探讨，分享文学艺术对科研创新 的启发。活动现场，他为在场科研工作者创作书法作品，并为农科院题赠"厚德力耕 鼎新致用"的题词，传递对农业科研工作者的敬意与期许。随后，毛晓 春还实地观摩了兰花研究品种，感受农业科研与自然美学的融合。参会的科研人员坦言，长期专注于农业科研与泥土打交道，此次与文学艺术家面对面交 流，深刻感受到文化艺术的感染力，有效拉近了自然科学与文学的距离，让自己的精神得到升华，为工作增添了新的活力，收获颇丰。 中国计量大学生命科学学院院长徐沛院长代表学院接收题赠作品 毛晓春，笔名雨枫，甘肃天水人，兼具深厚的学术素养与艺术 ...

每日甘肃网兰州讯（新甘肃·甘肃日报记者张富贵 吴涵）甘肃省计算数学基础学科研究中心1月24日在兰 州大学揭牌成立。省委常委、副省长雷思维，兰州大学党委书记马小洁、校长杨勇平，中国科学院院 士、广州南方学院校长汤涛，中国科学院院士、中国科学院数学与系统科学研究院院长张平出席揭牌仪 式。 据了解，该中心的成立，是推动科技创新与产业创新深度融合的具体行动，也是服务国家重大战略、赋 能甘肃高质量发展的重要举措。中心将直面计算数学从传统范式向"数据、模型、算法、算力"深度融合 新范式转变所面临的挑战，瞄准计算数学重大国际前沿问题和学科发展方向开展系统性、创新性研究， 推动计算数学理论体系的革新与完善，建设具有重要影响力的学术高地和创新平台。同时，中心聚焦数 学在科技创新与产业发展中的基础支撑作用，围绕国家重大战略需求和我省产业发展需要，积极开展原 创性、基础性、引领性研究，优化区域创新生态，赋能科技创新与产业升级，为甘肃科学研究与重大工 程应用、服务和落实国家重大战略提供坚实可靠的数学基础与核心算法支持。 责任编辑：杨晨雨 转自：每日甘肃网-甘肃日报 甘肃省计算数学基础学科研究中心在兰州大学揭牌 ...

Core Insights - Nankai University has announced multiple government procurement intentions, with a total budget of 115 million yuan for 24 items of scientific instruments and equipment [1][2]. Procurement Overview - The procurement includes advanced instruments such as sub-micron imaging X-ray microscopes, panoramic tissue cell quantitative analysis systems, high-temperature gel permeation chromatography, and 400MHz fully digital superconducting nuclear magnetic resonance spectrometers [2][3]. - The expected procurement period is from September 2025 to February 2026 [2]. Detailed Procurement List - The procurement list includes various instruments with specific requirements: - A set of small animal in vivo optical imaging systems for monitoring disease progression and drug development, with a budget of 215 million yuan [3][4]. - A high-temperature gel permeation chromatography system for polymer characterization, budgeted at 255 million yuan [11]. - A 400MHz fully digital superconducting nuclear magnetic resonance spectrometer, with a focus on low liquid helium and nitrogen consumption, budgeted at 520 million yuan [16]. - Each instrument is expected to meet stringent quality, service, safety, and timeliness requirements, including professional installation and training services from manufacturers [3][4][11][16]. Technical Specifications - The small animal imaging system will be used in oncology, infectious diseases, and neuroscience research, with an expected usage of 1600 hours per year [3][4]. - The high-temperature gel permeation chromatography system will utilize multiple detectors to provide comprehensive polymer analysis [11]. - The superconducting NMR spectrometer will feature a self-shielding magnet with a magnetic field strength of at least 9.39 Tesla and a drift rate of less than 6 Hz/h [13][16]. Service and Support - Manufacturers are required to provide three years of full warranty and 24/7 technical support, ensuring prompt response to service requests [3][4][11][16]. - The procurement aims to enhance research capabilities across various scientific disciplines, including life sciences, chemistry, and materials science [3][4][11].

Core Viewpoint - The influence of Shanghai's education sector in "going global" and "bringing in" continues to expand, leveraging its position as an international metropolis to cultivate world-class talent through the integration of global educational resources and innovation elements [1][2]. Group 1: International Collaboration and Influence - Shanghai has actively participated in international educational assessments such as the OECD's PISA and TALIS, consistently ranking among the top globally, providing important benchmarks for international comparative education [2]. - The city has established 148 high-level Sino-foreign cooperative education institutions and projects, with over 50 of these relying on "Double First-Class" universities, focusing on key fields like integrated circuits and biomedicine [4]. Group 2: Talent Development and Internationalization - By the end of the "14th Five-Year Plan," the number of international students in Shanghai reached nearly 80,000, supported by a comprehensive system for admissions, preparatory education, and cultural experiences [2]. - Shanghai has attracted nearly 20,000 outstanding young individuals from around the world for short-term research and study exchanges over the past five years, enhancing cultural exchanges and fostering friendships [3]. Group 3: Future Plans and Strategic Goals - Looking ahead to the "15th Five-Year Plan," Shanghai aims to deepen its educational openness, attract high-level innovative talent, and enhance its capacity for international education [4]. - The city plans to establish itself as a hub for global innovation talent, further promoting its educational philosophy and practices on the world stage [4].

Group 1 - The Shandong Provincial Government is focusing on the development of key industries, including new generation information technology and artificial intelligence, as well as emerging sectors like life health and green energy, as part of its "10+1" industrial development strategy [2] - Qingdao University is aligning its academic programs with the regional industrial layout by establishing interdisciplinary doctoral programs in areas such as low-altitude technology and artificial intelligence [2][3] - The university has formed seven academic clusters from 39 disciplines, emphasizing peak disciplines in systems, textiles, and medicine, while also developing advantageous clusters in new energy and cultural creativity [3] Group 2 - Qingdao University has established its own medical technology company to leverage its clinical advantages, focusing on smart medical devices and innovative healthcare solutions [4] - The university is actively promoting the construction of research centers in extreme environment medicine and artificial intelligence, with several projects already approved or in progress [3] - The integration of AI into various research initiatives is a priority for Qingdao University, aiming to enhance its contributions to the local economy and healthcare innovation [2][4]

Group 1 - The Shandong Provincial People's Congress emphasized the importance of a first-class university named after a city as a hallmark of a modern international metropolis, with a focus on high-quality development of local universities and application-oriented institutions [1] - Qingdao University aims to leverage its strengths in medicine, healthcare, and engineering to contribute to the development of the Qingdao Science and Technology Innovation Corridor and the "China Health Bay" initiative, presenting both challenges and opportunities for the institution [1] Group 2 - Qingdao City has outlined a "10+1" industrial development strategy focusing on emerging industries such as new generation information technology, artificial intelligence, and health, while also enhancing existing industries like smart home appliances and high-end chemicals [2] - Qingdao University has established eight interdisciplinary doctoral programs in areas such as low-altitude technology and artificial intelligence, fostering a collaborative ecosystem through the integration of education and industry [2] Group 3 - Qingdao University has organized 39 first-level disciplines into seven discipline clusters, with a focus on developing peak discipline clusters in "system+", "textile+", and "medicine+" [3] - The university is actively promoting projects related to extreme environment special medicine and artificial intelligence, with plans for future energy and intelligent connected vehicle centers [3] Group 4 - Qingdao University has established its own wholly-owned medical technology company to incubate innovations in smart diagnostics, medical devices, and pharmaceuticals, aiming to create a strong brand in medical technology [4]