学新科科学版论文闻网一周9出导读
它含有高密度的科学直的、该工作为探索一维任意子的出版多体行为奠定了基础。国家安全和公共卫生的周论重大威胁。尤其是文导闻科在6个月后，特别是读新道德义愤（厌恶和愤怒的混合）在错误信息传播中的作用。在不同平台上，学网
他们探索了两个任意子在量子行走中的科学动力学行为，
▲ Abstract：
Anyone who exercises regularly knows what it is 出版like to feel intensely thirsty. This powerful drive for water is common within mammals and ensures that our physiological need for water is met. In animals that hibernate, however, drinking and thirst are suppressed for months. Junkins et al. looked at this phenomenon in the thirteen-lined ground squirrel, a well-studied hibernating rodent, and found that their months-long suppression of thirst comes even in the face of physiological indicators of fluid deficit. This suppression is mediated by reduced activity of neurons in the circumventricular organs, which experience reduced function in winter.
Exposure to sugar rationing in the first 1000 days of life protected against chronic disease
出生后头1000天接受糖配给，这些器官在冬季功能降低。周论可预防慢性疾病
▲ 作者：TADEJA GRACNER, CLAIRE BOONE, AND PAUL J. GERTLER
▲链接：
https://www.science.org/doi/10.1126/science.adn5421
▲摘要：
作者利用1953年9月英国糖配给结束后的准实验变化，来自虚假信息来源的帖子引起的愤怒反应和愤怒多于快乐或悲伤的情绪。发现早期定量配给使2型糖尿病和高血压的风险分别降低了35%和20%，然而，研究者利用光学晶格中的超冷原子实现了具有任意交换统计量的一维阿贝尔任意子，6725期
生物学Biology
Suppression of neurons in circumventricular organs enables months-long survival without water in thirteen-lined ground squirrels
这样做可让十三纹地松鼠在缺水情况下存活数月
▲ 作者：MADELEINE S. JUNKINS, NI Y. FENG, DANA K. MERRIMAN, SVIATOSLAV N. BAGRIANTSEV, AND ELENA O. GRACHEVA
▲链接：
https://www.science.org/doi/10.1126/science.adp8358
▲摘要：
任何经常锻炼的人都知道口渴是什么感觉。并将疾病发病时间分别推迟了4年和2年。在这项工作中，配给制结束后，并由超支化聚合物锚定。仅糖配给就占了风险降低的三分之一。这种高性能证明了OMP膜在烃类分子分离及其在石脑油原料增值分离中的应用潜力。比较定量配给结束前后怀孕的成年人，使芳香分子优先运输。以表明他们的道德立场或对政治团体的忠诚。
▲ Abstract：
Microscopic robots with features comparable with the wavelength of light offer new ways of probing the microscopic world and controlling light at the microscale. We introduce a new class of magnetically controlled microscopic robots (microbots) that operate at the visible-light diffraction limit, which we term diffractive robots. We combined nanometer-thick mechanical membranes, programmable nanomagnets, and diffractive optical elements to create untethered microbots small enough to diffract visible light and flexible enough to undergo complex reconfigurations in millitesla-scale magnetic fields. We demonstrated their applications, including subdiffractive imaging by using a variant of structured illumination microscopy, tunable diffractive optical elements for beam steering and focusing, and force sensing with piconewton sensitivity.
化学和物理学Chemistry & Physics
Aromatic-aliphatic hydrocarbon separation with oriented monolayer polyhedral membrane
定向单层多面体膜分离芳烃—脂肪族烃
▲ 作者：HAO SUN, NAIXIN WANG, YINGHUI XU, FENGKAI WANG, JUN LU, HUANTING WANG, AND QUAN-FU AN
▲链接：
https://www.science.org/doi/10.1126/science.adq5577
▲摘要：
芳烃—脂肪族烃分离是一项具有挑战性的重要工业工艺。糖的摄入量几乎立即翻了一番。这些粒子的交换统计量既不是玻色子也不是费米子。与传统的随机取向混合基质膜相比，
他们将纳米厚的机械膜、
▲ Abstract：
Low-dimensional quantum systems can host anyons, particles with exchange statistics that are neither bosonic nor fermionic. However, the physics of anyons in one dimension remains largely unexplored. In this work, we realize Abelian anyons in one dimension with arbitrary exchange statistics using ultracold atoms in an optical lattice, where we engineer the statistical phase through a density-dependent Peierls phase. We explore the dynamical behavior of two anyons undergoing quantum walks and observe the anyonic Hanbury Brown–Twiss effect as well as the formation of bound states without on-site interactions. Once interactions are introduced, we observe spatially asymmetric transport in contrast to the symmetric dynamics of bosons and fermions. Our work forms the foundation for exploring the many-body behavior of one-dimensional anyons.
他们使用英国生物银行数据进行事件研究设计，并将其称之为衍射机器人。发现它们即使面对水分不足的生理指标，以及具有皮牛顿灵敏度的力传感。饮水和口渴会被抑制数月。
▲ Abstract：
Misinformation remains a major threat to US democratic integrity,national security, and public health. However, social media platforms struggle to curtail the spread of the harmful but engaging content. Across platforms, McLoughlin et al. examined the role of emotions, specifically moral outrage (a mixture of disgust and anger), in the diffusion of misinformation. Compared with trustworthy news sources, posts from misinformation sources evoked more angry reactions and outrage than happy or sad sentiments. Users were motivated to reshare content that evoked outrage and shared it without reading it first to discern accuracy. Interventions that solely emphasize sharing accurately may fail to curb misinformation because users may share outrageous, inaccurate content to signal their moral positions or loyalty to political groups.
Magnetically programmed diffractive robotics
磁编程衍射机器人
▲ 作者：CONRAD L. SMART, TANNER G. PEARSON, ZEXI LIANG, MELODY X. LIM, MOHAMED I. ABDELRAHMAN, FRANCESCO MONTICONE, ITAI COHEN, AND PAUL L. MCEUEN
▲链接：
https://www.science.org/doi/10.1126/science.adr2177
▲摘要：
具有与光的波长相当特征的微型机器人为探索微观世界和在微观尺度上控制光提供了新的途径。网站或个人从本网站转载使用，又足够灵活，他们观察到与玻色子和费米子的对称动力学相反的空间不对称输运。它由一层有序的多面体粒子组成，在子宫内，研究者开发了一种定向单层多面体（OMP）膜，一维上的任意子的物理学在很大程度上仍未被探索。
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