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1.35亿元!三峡大学采购大批仪器设备(含一流学科建设项目)
仪器信息网· 2025-10-22 04:00
摘要 : 近日,三峡大学发布多批政府采购意向,仪器信息网特对其中的仪器设备品目进行梳理,统计出8项仪器设备采购意向,预算 总额达1.35亿元。 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, 三峡大学发布 8 项仪器设备采购意向,预算总额达 1.35亿 元,涉及岩石拉压疲劳试验机、水压致裂法地应力 测试系统、井架式模拟人工降雨系统、裂缝监测一体机、中型五轴雕刻机等,预计采购时间为2025年5~11月。 部分采购仪器简介: 岩石拉压疲劳试验机 岩石拉压疲劳试验机是一种专门用于研究岩石材料在循环载荷(交变的拉伸和压缩力)作用下力学性能的精密试验设 备。它在地质工程、采矿工程、石油天然气开发、核废料处置以及深部地下空间利用等领域具有重要的科研和工程应用 价值。 水压致裂法地应力测试系统 水压致裂法地应力测试系统是一种用于原位测量深部岩体地应力(特别是最大和最小水平主应力)的重要地球物理勘探 设备。它基于水力劈裂原理,在钻孔内对岩体施加高压水,使其产生张开型裂缝,通过分析裂缝形成和闭合过程中的压 力变化,来反演周围岩体的初始地应力状态。该方 ...
预算近1亿元,信阳师范大学采购大批高端仪器
仪器信息网· 2025-10-22 04:00
Core Viewpoint - Xinyang Normal University has announced intentions to procure 11 items of scientific instruments with a total budget of 93.85 million yuan, aimed at enhancing its teaching and research capabilities in various scientific fields [2][6]. Procurement Summary - The total budget for the procurement of scientific instruments is 93.85 million yuan, with the expected procurement date set for October 2025 [2][6]. - The list includes advanced equipment such as high-resolution micro-confocal Raman spectrometer, high-resolution 3D X-ray micro-computed tomography system, high-energy ball mill, and deep level transient spectroscopy testing instrument [2][6][7]. Instrument Descriptions - **Zeeman Effect Experiment Instrument**: Used for demonstrating and measuring the Zeeman effect, which is crucial in quantum mechanics and atomic physics [3]. - **Deep Level Transient Spectroscopy (DLTS)**: A high-sensitivity, non-destructive instrument for analyzing semiconductor materials, focusing on detecting deep-level defects that affect electrical performance [4]. - **High-Resolution 3D X-ray Micro-Computed Tomography (Micro-CT)**: An advanced imaging technology that provides high-resolution 3D images of internal structures without damaging the samples [5]. Detailed Procurement List - The procurement includes various instruments across different departments, such as: - Physics and Electronic Engineering: Battery testing systems, impedance analyzers, and Seebeck coefficient/resistivity measurement systems [7]. - Medical College: Multi-spectral fluorescence scanning imaging systems and digital PCR analysis systems [8]. - Chemistry and Chemical Engineering: Airborne laser radar measurement systems and multi-beam unmanned boat systems for remote sensing [9]. - Life Sciences: Automated chemical analyzers and fluorescence quantitative PCR systems for biological research [10]. Institutional Background - Xinyang Normal University is a key provincial normal university in Henan, recognized for its strong research capabilities, particularly in geography, biology, and education [11][12]. - The university has established several provincial-level research platforms and has undertaken numerous national and provincial research projects, showcasing its commitment to scientific innovation and regional development [11][12].
10万美元一张,美国H-1B暴涨引爆硅谷与学界
3 6 Ke· 2025-10-22 02:15
Core Points - The announcement of a $100,000 application fee for H-1B visas by Trump has caused significant concern in both academia and industry, particularly in the tech sector, where it may lead to a talent shortage and hinder research projects [1][3][17] - Major tech companies like Amazon, Google, and Microsoft are in turmoil, with many recalling global employees due to the new policy [3][5] - A list of 20 startups, including OpenAI and Stripe, has been identified as potentially facing severe challenges due to the new visa fee [3][7] Industry Impact - The new fee is expected to create a barrier for many small startups, which rely on H-1B visas to attract international talent, leading to hiring freezes and increased competition with larger firms [5][10] - The academic sector is particularly alarmed, as the increased costs could jeopardize research projects and lead to a "research winter," with many STEM programs facing potential course cancellations [17][27] - Universities like Stanford, which employs over 500 H-1B visa holders, may face additional costs of at least $27 million annually to maintain hiring levels, further straining their budgets [21][24] Reactions from Key Players - Some industry leaders, including Netflix co-founder Reed Hastings, view the fee as a way to filter for top talent, suggesting it could benefit high-value positions [10][12] - Conversely, many in academia and smaller startups express that the fee will deter international talent and could lead to a decline in innovation and research capabilities in the U.S. [20][30] - The policy has been criticized as a potential disaster for U.S. scientific leadership, with experts warning that it may accelerate talent loss to global competitors [28][30][32]
毕业不唯论文为何值得叫好
杜梨 本科生不写论文也能毕业拿学位了。近日,南京航空航天大学发布通知,明确2026届本科毕业生可申请 用高水平竞赛获奖、创新实践项目结题、学术论文发表、发明专利授权四类成果,替代毕业设计(论 文)。 毕业不唯论文,传递出破除单一标准、让考评体系更加多元的信号。当然,多元导向并非降低要求,更 不是"放水"。细看上述学校规定的可替代选项,其实现难度并不算小。比如,南航对于替代成果的认定 要求是,学生必须是核心完成人,且体现专业能力,还需要通过严格的审核流程和现场答辩,通过率并 非百分之百;再如,以所谓"写小说"为毕业标准的,需要完成20万字以上完本作品,或连续两年每年更 新量不少于10万字的连载作品,或累计发表作品30万字以上。诸如此类的严谨设计,压缩了浑水摸鱼的 空间,恐怕比一篇毕业论文更难"突击",也更能检验本科生四年的"过程质量"。 事实上,关于本科生要不要写毕业论文,一直存在争议。取消派认为,受限于学段与研究深度,大多数 本科生的毕业论文缺少学术价值,更与实践脱节,实属浪费时间精力;坚持派则认为,毕业论文要求学 生进行完整的学术训练,从发现问题、文献查阅、严谨论证到系统表述,也是塑造其思考能力和学术规 范 ...
南安普顿大学在沪举行论坛 展示中英教育与人才合作实力
Jiang Nan Shi Bao· 2025-10-21 15:16
论坛期间,南安普顿大学代表分享了学校在提升学生职业发展与就业能力方面的最新举措和成果。其中 值得一提的是,南安普顿大学在中国市场创新推出了入学前就业支持特别计划"CareerReady+",为中国 新生量身打造了一系列以数字营销为主题的就业指导课程,全面提升学生的就业竞争力。通过与微博、 小红书、抖音和乒创数字科技等合作伙伴合作,该项目旨在提升中国学生的整体留学体验和技能水平。 参加该项目的同学通过线上线下(300959)两阶段的学习,能够获得全球就业力证书,并可申请参与与 课程内容紧密相关的有偿实习。同时,南安普顿大学还宣布将与英国商会和英国文化教育协会合作开 展"就业与实习桥梁计划",为中国学生和校友提供实习机会、职业培训和企业人脉资源。通过这一项 目,中国学生将有机会获得宝贵的海外工作经验和职业指导,加速成长为国际化人才,帮助毕业生更快 适应职场需求。 2025年10月18日,英国南安普顿大学在上海静安瑞吉酒店举办了"南安普顿大学2025全球教育领导力论 坛"。作为南安普顿大学2025年代表团秋季访华行程的主场活动,本次论坛吸引了英国文化教育协会、 中国英国商会和包括北京大学在内的知名高校代表出席,中英 ...
文化中国行•校馆弦歌丨发扬哈军工优良传统 矢志强军报国
Core Viewpoint - The establishment and legacy of Harbin Engineering University (HEU), originally founded in 1953 during the Korean War, reflect a strong commitment to national defense and technological advancement in China [1][3][9]. Group 1: Historical Context - HEU was founded amidst the Korean War, symbolizing a commitment to military and national development [1]. - The university has maintained a tradition of using military bugle calls as class bells for over 70 years, emphasizing its military roots [3]. Group 2: Educational Philosophy - The ethos of HEU is encapsulated in the belief that students should strive to meet national needs through their studies and research [13][20]. - Faculty and students express a strong sense of duty and dedication to advancing technology for national defense, as seen in the historical achievements of the university [11][15]. Group 3: Notable Achievements - HEU has pioneered several significant technological advancements, including the first wind tunnel group, the first amphibious tank, and the first shipborne electronic computer in China [9]. - The university's contributions have laid the groundwork for critical projects, such as the "Jiaolong" manned submersible's positioning system [13]. Group 4: Current Initiatives - In the modern era, HEU continues to innovate, exemplified by the development of the "Wukong" unmanned deep-sea submersible and the establishment of AI models for marine studies [15]. - The university emphasizes the importance of aligning personal aspirations with national goals, encouraging students to contribute to China's technological progress [20].
美国七所顶尖大学拒绝特朗普
第一财经· 2025-10-21 14:18
2025.10. 21 本文字数:2360,阅读时长大约4分钟 作者 | 第一财经 高雅 今年以来,美国特朗普政府对高等教育领域发起了一场多层面的攻势,然而这一系列努力在近期遭遇 了显著挫折。 本月初,白宫向包括麻省理工学院、达特茅斯学院以及布朗大学在内的9所高校发出了一份《高等教 育学术卓越契约》,主要内容为"以联邦资金换取政策一致性",并要求其在10月20日前回应。 截至该日,在最初受邀的9所院校中,已有7所明确拒绝了白宫的提案。范德堡大学虽未直接表态是 否支持该计划,但校方暗示对其中部分内容持保留态度。唯有得克萨斯大学奥斯汀分校表示可能较快 签署支持。 从内容上看,该协议形同一场"交易":签署院校将有机会在联邦科研经费分配中获得优先待遇,但 作为交换,特朗普政府将在招生政策、学费设定、教师聘任乃至校园言论规范等多个关键领域获得更 大的控制权。 美国对外关系委员会高级研究员、美国西东大学外交与国际关系学院教授黄严忠告诉第一财经记者, 本届美国政府针对高校的一些措施影响已经开始显现。 "例如,本届政府对美国国立卫生研究院(NIH)等机构资助的急剧削减,已经严重影响了大学的常 规科研预算。这种压力正在迅速转化 ...
重大损失!官网已变黑白
Zhong Guo Ji Jin Bao· 2025-10-21 13:29
周国治先生毕生献身于冶金材料物理化学领域的科学研究与教育教学事业,主要学术贡献包括多元熔体 和合金的物理化学性质计算、氧离子迁移理论和应用、材料在微小颗粒下的物理化学行为研究,科研成 果被国内外专家学者以"周模型"和"周方法"广泛应用于合金、熔盐、炉渣、半导体材料等多种体系,先 后发表学术论文900余篇,授权70余项国内外专利,获国家自然科学奖三等奖1项、国家教育委员会科学 技术进步奖一等奖1项、冶金工业部科学技术进步奖一等奖1项、国家教育委员会科学技术进步奖二等奖 2项、上海市技术发明奖一等奖1项,获国家级教学成果奖二等奖1项、北京市教育教学成果奖等奖1项, 培养了一批活跃在冶金基础理论研究和高校教育领域的杰出人才,为高等教育事业和冶金学科建设发展 做出了卓越贡献。2017年获魏寿昆冶金奖(金奖),同年被日本铁钢协会授予名誉会员。 讣告称,周国治先生严谨治学,平易近人,甘为人梯,具有崇高的科学精神和人格魅力,深受学界敬 仰。他的逝世是冶金学界、教育界和北京科技大学的重大损失。 北京科技大学官网已变黑白 据介绍,周国治先生,生于1937年3月,广东潮阳人,1960年7月毕业于北京钢铁学院(现北京科技大 学), ...
文化中国行 校馆弦歌丨发扬哈军工优良传统 矢志强军报国
Core Viewpoint - The establishment of Harbin Engineering University (HEU) in 1953 during the Korean War reflects a strong commitment to national defense and technological advancement, with a legacy of innovation and dedication to serving the country [1][9]. Group 1: Historical Context - HEU was founded amidst the Korean War, symbolizing a commitment to military and national development [1]. - The university has maintained a tradition of using military bugle calls as class bells for over 70 years, emphasizing its military roots [3]. Group 2: Contributions and Achievements - HEU has achieved significant milestones, including the development of China's first wind tunnel group, the first amphibious tank, and the first shipborne electronic computer [9]. - The university's research has directly contributed to national defense projects, such as the "Jiaolong" manned submersible's positioning system [13]. Group 3: Educational Philosophy and Spirit - The ethos of HEU is encapsulated in the belief of serving the nation, with a focus on addressing national strategic needs [15]. - Students and faculty are encouraged to embody the spirit of perseverance and dedication, with a strong emphasis on connecting personal aspirations with national goals [20].
当学术自由遭遇政治交易:美国七所顶尖大学为何对白宫说“不”
Di Yi Cai Jing· 2025-10-21 10:25
Core Points - The Trump administration's proposal for a "Higher Education Academic Excellence Pact" has faced significant rejection from top universities, with seven out of nine invited institutions declining to participate [1][4][5] - The agreement aims to exchange federal funding for greater control over university policies, including admissions and faculty hiring [2][3] Group 1: Proposal Details - The pact offers priority access to federal research funding for universities that align with the Trump administration's policies, while granting the government increased control over various academic areas [2][3] - Key conditions of the agreement include eliminating gender and racial factors in admissions, assessing faculty diversity, and implementing a five-year tuition freeze [3] Group 2: University Responses - MIT was the first to publicly reject the proposal, stating that it contradicts their core belief that research funding should be based solely on academic merit [4] - Following MIT, other universities such as Brown, Penn, and USC also issued statements declining the proposal [4][5] - Arizona University became the seventh institution to refuse the pact, emphasizing the importance of academic freedom and independent research funding [4] Group 3: Government's Misjudgment - The Trump administration previously exerted pressure on universities by freezing federal research grants, leading some institutions to reach temporary agreements [5] - The recent collective rejection of the new proposal indicates a miscalculation by the White House regarding its influence over academic institutions [5][6] Group 4: State-Level Reactions - California's Governor Newsom warned that any state university signing the pact would face immediate funding cuts, labeling the agreement as radical [6]