Core Viewpoint - Nearly 500 national key laboratories have been approved or restructured, primarily led or participated in by "Double First Class" universities, with around 110 such universities involved in approximately 80% of these laboratories [1][2]. Summary by Sections Overview of National Key Laboratories - As of July 20, 2025, close to 500 national key laboratories have been established or restructured, with a significant majority led by "Double First Class" universities [2]. - Approximately 110 "Double First Class" universities are involved in the establishment or co-construction of nearly 400 national key laboratories, representing about 80% of the total [2]. List of National Key Laboratories - A detailed list of national key laboratories includes various fields such as artificial intelligence, drug development, and environmental protection, with notable institutions like Tsinghua University, Peking University, and Shanghai Jiao Tong University leading many of these initiatives [3][4][5][6][7][8][9][10][11]. Notable Institutions and Their Contributions - Tsinghua University, Peking University, and Shanghai Jiao Tong University are highlighted for their significant contributions to the number of approved key laboratories [2][3]. - Various universities and research institutes are collaborating on specialized laboratories focusing on areas such as renewable energy, advanced manufacturing, and medical research [4][5][6][7][8][9][10][11]. Implications for Research and Development - The establishment of these laboratories is expected to enhance research capabilities and foster innovation across multiple sectors, including technology, healthcare, and environmental science [2][3][4]. - The collaboration between universities and industries in these laboratories indicates a strong commitment to advancing scientific research and practical applications [5][6][7].

Core Viewpoint - The Ministry of Industry and Information Technology has announced the list of enterprises that meet the normative conditions for the environmental protection equipment manufacturing industry for 2025, totaling 416 companies, including 66 new applicants and 350 re-evaluated companies [2][4]. Group 1: New Applicants - Among the 66 new applicants that passed the evaluation, there are 21 companies in air pollution control, 28 in wastewater treatment, 8 in environmental monitoring instruments, and 9 in solid waste treatment devices [4]. Group 2: Re-evaluated Companies - The 350 re-evaluated companies include 70 in air pollution control, 165 in wastewater treatment, 56 in environmental monitoring instruments, and 59 in solid waste treatment devices [5]. Group 3: Environmental Monitoring Instrument Manufacturers - The new applicants for environmental monitoring instruments include companies such as Beijing Wanwei Yingchuang Technology Development Co., Ltd., Shanghai Anzhouyuan (Shanghai) Environmental Technology Co., Ltd., and others [6]. - The re-evaluated companies in this category include Beijing Xuedilong Technology Co., Ltd., Tianjin Tongyang Technology Development Co., Ltd., and several others [7].

Core Viewpoint - Sea-Bird Scientific has officially announced the opening of a new calibration center in Shanghai, China, making it the third calibration center globally after the United States and Germany [1][2]. Group 1: Calibration Center Details - The Shanghai calibration center will adhere to a professional and rigorous service philosophy, providing high-standard and standardized metrology calibration services for partners in China and the Asia region [2]. - The center will accept calibration for instruments including SBE 37 and SBE 39, and will also offer repair services for these models [2]. - To ensure consistency with calibration results from the U.S. and Germany, the center is equipped with multiple systems, including pressure vessels, calibration baths, automatic salinometers, and pressure calibration systems [2][4]. Group 2: Company Background - Sea-Bird Scientific, established in 1974, is a leading manufacturer of oceanographic CTD products, measuring parameters such as temperature, salinity, depth, and dissolved oxygen [5]. - The company's products include temperature recorders, CTD profilers, multi-parameter measuring devices, and portable multi-parameter analyzers, serving a global clientele including major ocean research institutes, government agencies, engineering firms, and navies [5]. - Sea-Bird Scientific invests significantly in engineering technology, metrology, calibration, software development, and scientific analysis to enhance the precision and reliability of its products [5].

特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 2025年雷磁迎来成立八十五周年的光辉时刻！八十五载匠心深耕，雷磁始终是中国电化学分析领域的引领者！仪器信 息网携手雷磁开启超级品牌日直播。 8月1日14:00，诚邀您云端相聚，共溯雷磁八十五载创新征程！ 报 名 二 维 码 仪器及检测行业内人员报名审核成功即领 2元现金 锁定8月1日14:00雷磁直播间，共探分析仪器行业未来，见证民族品牌的科技力量！ 兑奖微信：ins _868 大咖齐聚，共话行业未来 · 对话雷磁董事长汤志东了解品牌故事； · 生态环境部海河流域北海海域生态环境监督管理局 正高级工程师罗阳 权威解读我国智能化监测发展路径； · 技术专家团深度剖析国产仪器如何突破技术壁垒，实现从"可用"到"首选"的跨越式发展。 硬核科技，颠覆性成果秀 福利加码，互动有礼 · 直播间将开启多轮"85周年感恩抽奖"，更有机会与行业领袖零距离交流！ · 全自动滴定机器人、高精度电化学分析系统等革新设备现场演示，展现"全自动分析"技术如何赋能检测效率飞跃； · 从实验室到产业一线的全自动水分测定系列 ...

Core Insights - The article highlights the procurement intentions of the Shanghai Institute of Microsystem and Information Technology, which plans to purchase 16 types of instruments with a total budget of 112 million yuan [1][2]. Procurement Summary - The procurement includes various advanced systems such as: - Large warp photoresist coating and developing system: 7.5 million yuan, scheduled for June 2025 [4] - Large warp adhesive film removal system module: 6.62 million yuan, scheduled for June 2025 [4] - Multi-material bubble removal system module: 1.23 million yuan, scheduled for June 2025 [4] - Multi-functional etching system module: 27.5 million yuan, scheduled for June 2025 [4] - Optical coupling integration module: 1.4 million yuan, scheduled for June 2025 [4] - Ultra-high precision microwave driving module: 2.5 million yuan, scheduled for June 2025 [4] - Ultra-high frequency device analysis module: 3 million yuan, scheduled for June 2025 [4] - Superconducting thin film modification ion implanter: 10 million yuan, scheduled for April 2025 [4] - Automatic wafer slicing machine: 1.5 million yuan, scheduled for April 2025 [4] - Wafer-level packaging machine: 5 million yuan, scheduled for April 2025 [4] - Wafer edge cutting machine: 1 million yuan, scheduled for April 2025 [4] - Wafer temporary bonding machine: 7 million yuan, scheduled for April 2025 [4] - High stability microwave monitoring module: 1.5 million yuan, scheduled for June 2025 [4] - PVD preparation functional module for piezoelectric thin film materials: 29.81 million yuan, scheduled for June 2025 [4] - RCA cleaning, brushing, and mixed liquid combination module: 2 million yuan, scheduled for June 2025 [4]

导读： 河海大学材料X射线与光谱测试系统设备采购项目公布中标结果，三英精密以629.5万元中标三维X射线成像分析系统标段。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 近日， 河海大学材料X射线与光谱测试系统设备采购项目 公布中标结果。 该项目预算总额872万元，计划采购7套仪器设备，包括： 三维 X射线成像分析系统 （预算680万元）、 紫外可见分光光度计、 紫外可见漫 反射光谱仪、 电感耦合等离子光谱仪、 全谱直读光谱分析仪、 微弧氧化系统、 大功率阳极氧化系统。 其中，三英精密以629.5万元成功中标三维X射线成像分析系统标段，中标型号为nanoVoxel-5000。 | 序 | 供应商名称 | 货物名称 | 货物品 | 货物型号 | 货物数 | 货物单价 | | --- | --- | --- | --- | --- | --- | --- | | יים | | | 理 | | 물 | (元) | | | 南京木木西里科技 有限公司 | 三维X射线成像分析系统 (nano CT) | 三英精 | nanoVoxel- 5000 ...

Core Viewpoint - The article emphasizes the importance of quality and safety in dairy products, highlighting the challenges posed by evolving regulatory standards, emerging risks, and consumer demands. It announces a webinar focused on new technologies for quality safety testing in dairy products, scheduled for July 30, 2025, in collaboration with key industry players and experts [1]. Group 1: Webinar Details - The webinar will cover the latest national standards and regulations, intelligent monitoring technologies, innovative techniques for quality safety and nutritional evaluation, and practices for risk management across the entire dairy supply chain [1]. - The event is organized by the Instrument Information Network, Inner Mongolia Mengniu Dairy (Group) Co., Ltd., and the National Technical Standard Innovation Base (Dairy) [1]. Group 2: Agenda Highlights - The agenda includes presentations on various topics such as rapid detection of veterinary drug residues in dairy products, applications of Hitachi atomic absorption in dairy testing, and quantitative analysis methods for sugar aldehyde compounds [2][3]. - Notable speakers include experts from prestigious institutions and companies, such as the Chinese Academy of Agricultural Sciences and Hitachi Scientific Instruments [2][3]. Group 3: Expert Profiles - The article lists several experts participating in the webinar, including Wang Zhanhui from China Agricultural University, Gao Xuedong from Hitachi Scientific Instruments, and Zhang Hongwei from Qingdao Customs Technical Center, among others [4][6]. - These experts bring a wealth of knowledge in areas such as food safety, analytical techniques, and regulatory standards, contributing to the depth of discussions during the event [4][6].

Core Viewpoint - The Chinese Academy of Sciences' Institute of Biophysics plans to invest a total of 83.01 million yuan in the construction of three national key laboratories focusing on epigenetic regulation, biomolecules, and cognitive science and mental health [2][10]. Group 1: Epigenetic Regulation and Intervention National Key Laboratory - The Epigenetic Regulation and Intervention National Key Laboratory was approved on January 18, 2023, and aims to address major scientific issues in epigenetics, particularly related to significant diseases and aging [3]. - The laboratory's mission includes gathering influential talent to lead the international forefront of epigenetics and fill gaps in the national innovation system [3]. - Key research directions include chromatin structure and epigenetic regulation mechanisms, phylogenetic and homeostatic epigenetic mechanisms, and chromatin regulation related to aging and disease [6]. Group 2: Biomolecule National Key Laboratory - The Biomolecule National Key Laboratory, established in 1989, has consistently received excellent evaluations and focuses on proposing new questions and discovering new phenomena in life sciences [7]. - The laboratory aims to break through key technological bottlenecks and establish a complete research chain for drug target identification and vaccine design [7]. - Research will focus on supramolecular assembly rules, structure-based biomolecule simulation and design, and elucidating the dynamics of the endomembrane system [7]. Group 3: Cognitive Science and Mental Health National Key Laboratory - The Cognitive Science and Mental Health National Key Laboratory was restructured from the former National Key Laboratory of Brain and Cognitive Science and aims to explore cognitive neuroscience mechanisms related to mental health [9]. - The laboratory will focus on understanding the emergence of consciousness and its assessment, as well as precise adjustments for mental health [12]. - Key research directions include mechanisms of consciousness emergence, assessment of abnormal states of consciousness, and precise mental health adjustments [12].

导读： 基孔肯雅热是一种由蚊媒传播的病毒性疾病，近期广东佛山疫情上升，全球多国受威胁。两款疫苗VIMKUNYA和Ixchiq获批，分别采用VLP技术和减毒病 毒株，适用于12岁及以上人群，可有效预防该病。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 不属于 法定传染 病 根据《传染病法》， 基孔肯雅热 不属于法定传染病。该疾病的名称意为"弯曲之物"，指的是患者因疼痛而弯曲的姿势。 根 据 我 国 《 传 染 病 防 治 法 》 ， 法 定 传 染 病 的 确 定 需 要 综 合 考 虑 疾 病 在 国 内 的 流 行 情 况 、 危 害 程 度 、 防 控 需 要 等 多 重 因 素 。 基 孔 肯 雅 热 " 落 选"，主要有以下原因： "输入"为主，本地罕见 该病主要在热带、亚热带地区（如非洲、东南亚、南亚）流行。 在我国，由输入病例引起的 本地传播主要出现在南方个别省份。 由本地蚊子叮咬引起的持续传播（本地流行）在我国极为罕见。 传播条件受限 该病仅能由埃及伊蚊、白 纹伊蚊等少数蚊种传播。 基孔肯雅热最新动态 基孔肯雅热是由基孔肯 ...

Core Viewpoint - The article emphasizes the importance of accurately detecting low-concentration radioactive substances in various fields such as nuclear science, environmental monitoring, and biomedicine, highlighting the advancements made by a domestic instrument brand in achieving precise measurements [1][2]. Group 1: Detection Challenges - Detecting low-concentration radioactive materials is a complex challenge due to background noise interference, which can obscure critical signals [2]. - Traditional liquid scintillation counters have background values ranging from 80 to 150 counts per minute (cpm), which can hinder detection in various applications [2]. Group 2: Technological Innovations - The FY2700-0Z instrument has achieved a background counting rate as low as 1 cpm in the tritium (³H) range, significantly enhancing detection precision [4][5]. - The instrument employs a lead-copper composite shielding system and advanced electronic signal discrimination to actively suppress non-target radioactive signals [4]. - TDCR quenching correction technology allows for automatic calibration of interference from impurities, maintaining detection errors within ±1.2 Bq/kg [7]. - An intelligent sampling system enables the processing of up to 40 samples simultaneously, eliminating human error in the detection process [8]. Group 3: Application Areas - The FY2700-0Z can analyze various environmental samples for low-level isotopes such as ³H and ¹⁴C, with applications in nuclear industry, agriculture, biomedicine, and environmental science [13][14]. - Specific use cases include detecting tritium in imported food, monitoring radioactive levels in seawater, and assessing the safety of products in compliance with environmental regulations [16][17]. Group 4: Conclusion - The development of the FY2700-0Z represents a significant advancement in China's high-end scientific instrument innovation, addressing the critical need for precise detection in various scientific fields [21].