行业观察

Melexis公布2026年第一季度财务业绩Melexis在2026年第一季度实现销售额2.021亿欧元，较2025年同期小幅上升2%，但相较前一季度则下降6%。汇率波动对财务表现产生一定影响，其中欧元兑美元汇率变化使销售额较去年同期下降4%，但对季度环比数据未产生显著作用。首季毛利达到8060万欧元，毛利率为39.9%，较2025年第一季度增长7个百分点，但较此前一季度下降2个百分点。研发支出占

AbstractMembrane lipid synthesis is globally coordinated by a limited set of master transcription factors that regulate broad gene networks encoding lipid-metabolic enzymes and their regulators. Here,

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

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

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

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

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

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

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

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

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

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

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

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

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