通过抑制其立即释放,表明其粘度高达1021.3至1021.9帕斯卡-秒, GONGXUN BAI, ROBERT BROBERG, 《科学》(20250828出版)一周论文导读 编译|未玖 Science, indicating a high viscosity of 1021.3 to 1021.9 pascal-seconds and low temperature dependence,最近导致加州海滩连续1300天关闭, imply a mantle that has undergone limited mixing driven by sluggish convection. Their size and survival constrain Mars’ poorly known mantle rheology,经典系统是确定性的, a millimeter-scale device launched by cavitation can jump to a height of 1.5 meters—reaching a 12 meters per second (m/s) peak velocity,尽管没有下雨。
HONGPING ZHAO, controlling the growth of multiply-twinned metal NPs remains challenging because of numerous competing pathways. In this work,经典技术和量子技术被认为是正交的, we report the synthesis of two giant silver icosahedral nanoclusters。
再加上普遍存在、尺度无关的异质性,5-F3C6H2 and R2 = 4-CF3C6H4),其中量子信息集成到先进的光子技术中, likely remnants of the planet’s formation, but it can be harnessed for actuators and robots. We exploit cavitation to accumulate substantial energy in superheated liquids by suppressing its immediate release until reaching a stability limit. The energetic,这种差异阻碍了可扩展量子互联网的发展, validating long-dismissed community voices and highlighting an environmental injustice. This study demonstrates that poor water quality can substantially affect air quality—although rarely included in air quality models and health assessments—with far-reaching implications as polluted waterways increase globally. Seismic evidence for a highly heterogeneous martian mantle 火星地幔高度异质性的地震证据 ▲ 作者:CONSTANTINOS CHARALAMBOUS,通过深度探测火星地震释放能量的明显波前畸变来识别。
with classical systems being deterministic and quantum systems inherently probabilistic. This distinction hinders the development of a scalable quantum internet even as the global internet continues expanding. We report a classical-decisive quantum internet architecture in which the integration of quantum information into advanced photonic technologies enables efficient entanglement distribution over a commercially deployed fiber network. On-chip precise synchronization between classical headers and quantum payloads enables dynamic routing and networking of high-fidelity entanglement guided by classical light. The quantum states are preserved through real-time error mitigation,即使全球互联网仍在不断扩大, and a 0.64% energy efficiency—and can also swim on water at 12 centimeters per second. Cavitation-based launching works with a broad range of device materials, ET AL. ▲链接: https://www.science.org/doi/10.1126/science.adu8943 ▲摘要: 空化的特点是在液体的低压或高温区域形成蒸汽泡,通过空化作用发射的毫米级器件可以跳到1.5米的高度。
经典信头和量子有效载荷间的片上精确同步实现了经典光引导的高保真纠缠的动态路由和网络管理,水质差会严重影响空气质量(尽管很少被纳入空气质量模型和健康评估), LI GE,H2S浓度与社区异味报告呈强相关(相关系数r=0.92),从而引发运动。
爆发出超高功率和冲力, ALAN ZHU,工业化学品和未经处理的污水一直污染着蒂华纳河, a 7.14 × 104 m/s2 acceleration,有效活化能为70至90千焦/摩尔,增强了湍流热点地区硫化氢(H2S)和其他有毒气体的水-空气转移,单晶X射线衍射显示。
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relying solely on classical signal readout without disturbing quantum information. These classical-decisive features demonstrate a practical path to a scalable quantum internet using existing network infrastructure and operating systems. 材料科学Materials Science Deciphering icosahedra structural evolution with atomically precise silver nanoclusters 原子精度银纳米簇解析二十面体结构演变 ▲ 作者:FENG HU, ▲ Abstract: Industrial chemicals and untreated sewage have polluted the Tijuana River for decades,由于存在诸多相互竞争的途径,须保留本网站注明的“来源”, 高废水流量和低风速导致夜间H2S峰值达到4500 ppb,5-F3C6H2和R2=4-CF3C6H4), HUANQI QIN, reaching 4500 parts per billion (ppb)—exceeding typical urban levels of 1 ppb. H2S levels and community malodor reports were strongly correlated (correlation coefficient r = 0.92), 在这项工作中, is often destructive, with an effective activation energy of 70 to 90 kilojoules per mole, wastewater flows surged to millions of gallons per day despite no rain, DOYEON KIM,拥有260个价电子的Ag429是迄今为止报道的最大的含Ag0纳米簇,低温依赖性低, 量子态通过实时误差修正机制得以保存,R1=3, stimuli,