行业观察

KIT researchers develop contact-free laser technique to rotate microscopic samples

Karlsruhe Institute of TechnologyMay 12 2026 Until now, it has been technically nearly impossible to rotate highly sensitive samples in all directions under a microscope without making contact. Resear

发布时间:2026-05-11来源:news-medical
Binding Entropy Can Be Predicted by Crystallographic Ensembles

AbstractProtein-ligand binding is governed by free energy, comprising both enthalpic and entropic contributions. Yet structural interpretations of binding thermodynamics have predominantly focused on

发布时间:2026-05-12来源:e life
Cedars-Sinai develops AI tool for faster and cheaper tumor analysis

Cedars-SinaiMay 12 2026 A team led by Cedars-Sinai Health Sciences University investigators has created a faster, cheaper way to determine the genes expressed in cancerous tumors. The AI-based tool, w

发布时间:2026-05-11来源:news-medical
Maternal insulin resistance linked to higher abdominal fat in girls

European Society of EndocrinologyMay 12 2026 Girls born to mothers with higher insulin resistance during the third trimester are more likely to have more abdominal fat at age 7, according to research

发布时间:2026-05-11来源:news-medical
Intestinal stem cells identified as active defenders against Salmonella infection

The Hebrew University of JerusalemMay 12 2026 Researchers from the Hebrew University of Jerusalem and the Weizmann Institute of Science have identified a previously unrecognized defense mechanism in t

发布时间:2026-05-11来源:news-medical
Researchers map the brain histamine system to understand mental health

King's College LondonMay 12 2026 New research, from King's College London and the University of Porto, has mapped the histamine system in the brain. Histamine, a molecule more commonly associated with

发布时间:2026-05-11来源:news-medical
New antibody therapy promotes nerve regeneration after spinal cord injury

University of ZurichMay 12 2026 An international research group recently demonstrated that the antibody NG101 promotes the regeneration of damaged spinal cord tissue. Now, under the leadership of scie

发布时间:2026-05-11来源:news-medical
ATP-driven conformational dynamics reveal hidden intermediates in a heterodimeric ABC transporter

AbstractATP-binding cassette (ABC) transporters are essential molecular machines whose conformational dynamics have largely been inferred from ensemble-averaged measurements. Resolving dynamic heterog

发布时间:2026-05-12来源:e life
Evolutionary dynamics of insect odorant receptors reveal ecological tuning shaping olfactory perception

AbstractInsect olfaction is facilitated by a heterotetrameric odorant receptor–odorant receptor co-receptor (OR-Orco) complex, which is distinct from that of vertebrate ORs. However, extreme sequence

发布时间:2026-05-12来源:e life
Allosteric disulfide control of ligand binding and endocytosis of the natural killer cell receptor for HLA-G

AbstractHuman Leukocyte Antigen (HLA)-G is selectively expressed by fetal trophoblast cells that invade maternal tissue and encounter maternal natural killer (NK) cells early in pregnancy. In NK cells

发布时间:2026-05-12来源:e life
Brainwide dopamine dynamics across sleep-wake transitions

AbstractDopaminergic signaling plays a critical role in regulating arousal and transitions between sleep states, yet brainwide dynamics underlying these transitions remain incompletely characterized.

发布时间:2026-05-12来源:e life
Nicotine-driven hyperactivation of larval locomotion

AbstractBalance between excitatory and inhibitory activity is essential for nervous system function. Neuroactive substances like nicotine can disrupt this balance and hyperactivate dopaminergic circui

发布时间:2026-05-12来源:e life
谷歌携手多家OEM厂商升级品牌 Chromebook或变身Googlebook引期待

科技领域近日传来新动态,谷歌正携手多家知名OEM厂商,计划对Chromebook品牌进行全面升级,新品牌将命名为“Googlebook”。这一消息最初由科技媒体XDA披露,尽管相关文章已被删除,但仍有部分敏锐的Reddit用户通过网页存档保留了关键信息。从目前流出的宣传资料来看,宏碁、华硕、戴尔、惠普以及联想等厂商均已加入Googlebook计划。这些厂商将在谷歌提供的核心方案基础上,结合自身特色

发布时间:2026-05-12来源:互联网编辑
宇树载人机甲亮相,微信状态访客测试,快手AI重组,机建燃油费再涨引关注

一位上班族在社交平台分享日常时提到,自己踩着公司体检的截止日期,预约了次日早晨七点半开始的体检。由于平时十点半才上班,他幽默发问:“明天能不能顺利起床,真是个未知数。”科技领域迎来新突破,宇树科技于近日正式推出全球首款量产载人变形机甲GD01,基础售价390万元。这款机甲不仅具备自主变形能力,还可作为民用交通工具使用,载人状态下总重约500公斤。直立高度约为普通成年人的1.6倍,视觉效果极具冲击力

发布时间:2026-05-12来源:互联网编辑
特斯拉停产Model S与X:战略转向人形机器人 开启“物理AI”新篇章

特斯拉近日通过社交媒体正式宣布,其位于美国弗里蒙特的工厂已完成最后一辆Model S和Model X的生产,标志着这两款高端车型正式退出历史舞台。自2012年Model S首发、2015年Model X跟进以来,这两款车型曾是特斯拉品牌高端化的象征,但近年来销量持续下滑,逐渐被市场边缘化。数据显示,2025年特斯拉全球交付量达163.6万辆,其中Model 3和Model Y贡献了160万辆,占比

发布时间:2026-05-12来源:互联网编辑