毒腺转录组学和生物活性分析表明，Mesobuthus crucittii（蝎目：Buthidae）的毒液中具有双功能透明质酸酶活性。摘要简介：蝎毒是生物活性分子的丰富来源，具有广阔的生物医学应用前景。透明质酸酶是毒液相关酶，通过降解细胞外基质糖胺聚糖促进毒素扩散，但其在蝎毒中的结构多样性和底物特异性仍未得到充分研究。本研究旨在鉴定和表征伊朗特有蝎子 Mesobuthus crucittii 毒腺中的一种新型透明质酸酶，并评估其生化和结构特性。方法：进行毒腺转录组分析。通过系统发育重建、基序预测、理化性质计算和结构建模对透明质酸酶序列进行计算机分析。进行分子对接以探索与透明质酸和硫酸软骨素底物的
网络研讨会 IAMI Wilayah Banten berkolaborasi dengan IRMAPA topik ttg “综合治理、风险与合规 (GRC) Sabtu tgl 2026 年 7 月 18 日 Jam 09.00-12.00 WIB (3 SKP) Bagi yang berminat ikut 网络研讨会 tersebut dapat mendaftar via link pendaftaran : https://bit.ly/FAMB_GRC_REG Pendaftaran secara kolektif lbh dari 5 peserta dari satu i
Not quite the flight deck: How working at BA set me on the path to becoming a pilot
Working in airline head offices brought Sigourney Ansah closer to aviation than she’d ever imagined – but close enough to realise the flight deck wasn’t…The post Not quite the flight deck: How working at BA set me on the path to becoming a pilot appeared first on Aviation Business News.
Judge issues limited block on new graduate student loan caps
But also declines to eliminate the graduate loan caps altogether.
New Workforce Pell Grants Will Help Pay for Short-Term Job Training
The new grant option could provide up to thousands of dollars for approved career programs, but states face pressure to ensure...
Can AI save teachers time and reduce burnout?
Teacher burnout rates have remained high since COVID-19, but experts say artificial intelligence is still a promising solution if done right — and at scale.
Independence Day holiday parking and service changes, 4th Fest impacts announced
Transit service will be reduced, but additional parking access will be available.
安哥拉蝎子（蛛形纲，蝎子目）。第一部分：Buthidae 科，描述了两个新物种。摘要列出了安哥拉已知的 Buthidae 科所有蝎子物种，并附有彩色照片和分布图。赫斯特 (Hirst) 1911 年对 Babycurus ansorgei 的诊断进行了修订；它的雄性首次被描述。 Babycurus crassicaudatus Roewer, 1952，被重新验证（它被错误地与 B. ansorgei 同义，因为这两个物种的雌性在形态上几乎相同）。安哥拉乌罗普特斯 sp.名词和U. xavieri sp。名词来自安哥拉的描述。 Uroplectes ngangelarum Monard, 19
Important details regarding campus cooling issues
UW–Madison is open, but the university is adjusting many building operations because of limited availability of air conditioning.
Scientists Discover Quantum Entanglement in a Crystal You Can Hold
维也纳工业大学首次在厘米大小的奇异金属晶体中检测到强量子纠缠。许多量子效应最容易在非常小的系统中检测到，例如与周围环境仔细隔离的单个原子、分子或光子。 But physicists have long wondered whether much larger objects, made of [...]
This massive 8TB SanDisk SSD is $1,200 off at Best Buy - but not for long
The price of SSDs has been skyrocketing, but you can still save nearly 64% on the 8TB SanDisk Desk Drive external SSD from Best Buy - until the deal ends tomorrow.
15 of our favorite sci-fi audiobooks to transport you to another planet
从安迪·威尔 (Andy Weir) 的英雄主角到奥克塔维亚·E·巴特勒 (Octavia E. Butler) 的生物代理史诗思想，这些有声读物将让您大开眼界。
Ebola response highlights value of African science
随着非洲科学家在最新的埃博拉应对措施中发挥带头作用，Catherine Kyobutungi 提出了长期投资的理由。
前侦察系统官 (RSO) 理查德·“布奇”·谢菲尔德 (Richard “Butch” Sheffield) 在乘坐传奇 SR-71 黑鸟号飞机进行最后一次飞行时，经历了一种听起来非同寻常、根本不可能发生的紧急情况。事实上，如果这起事件发生在 SR-71 以外的任何其他飞机上，就不会发生。但是 [...] SR-71 黑鸟曾因意外点燃马里兰州 13 英亩土地，只有 SR-71 才能做到这一点，该帖子首先出现在 19FortyFive 上。
Sundadontina panhai Nahok、C. Tumpeesuwan 和 S. Tumpeesuwan，位于 Nahok、Chanlabut、Tanmuangpak、Bolotov、Vikhrev、C Tumpeesuwan 和 S Tumpeesuwan，2026 年。DOI：doi.org/10.37828/em.2026.99.1 facebook.com/BenchawanNAHOK AbstractThe Mekong流域是全球公认的淡水生物多样性热点地区。该流域内辐射物种最丰富的淡水贻贝属于拟齿贝族(Pseudodontini)。该群体包含许多当地特有物种，它们更喜欢水
Scientists build bird-inspired robot that floats on wind without propellers
无人机在摄影、检查和交付方面变得非常有用。 They are highly maneuverable and can hover in one place, but they have a major weakness: they use a lot of energy. Their spinning propellers need a constant supply of power, which limits how long they can stay in the air.飞机则相反[…]科学家建造的受鸟类启发的机器人，可以在没有螺旋桨的情况下随风漂浮，这篇文章首先出现在《Knowri
Brachygobius jennie Tian, Wu, Lan, Lavoué & Huang, 2026. DOI: doi.org/10.3897/zse.102.184142AbstractA new species of bumblebee goby, Brachygobius jennie sp.十一月(Teleostei, Oxudercidae), is described based on 31 specimens collected from the Hengqin Island, Guangdong Province, China. This new species i
Air Force, Army display rapid deployment joint capabilities during Exercise Turbo Distribution
密西西比州谢尔比营——加利福尼亚州特拉维斯空军基地的第 821 应急响应中队于 2026 年 5 月 21 日至 27 日在此处举行的 Turbo Distribution 26-2 演习期间完成了联合特遣部队-港口开放 (JTF-PO) 验证评估。
