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Science一周论文导读

2020-01-20 02:42:15  阅读:165+ 作者:责任编辑NO。谢兰花0258

审校 小勺 书牧 邓卓 纺冬

封面制造 纺冬

制版 阿金

生物学

Biology

A lost world in Wallacea: Description of a montane archipelagic avifauna

华莱士的丢失国际:山地群岛鸟类的描绘

图片来自:BIRDTOUR ASIA

Dermal sheath contraction powers stem cell niche relocation during hair cycle regression

毛发循环衰退期间,真皮鞘缩短增强干细胞的生态位重定位

Programmed cell death along the midline axis patterns ipsilaterality in gastrulation

中线体轴的程序性细胞逝世促进原肠胚构成同侧性

Effect of tolerance on the evolution of antibiotic resistance under drug combinations

药物组合运用中耐受性对抗生素抗药性演化的影响

Glucose-dependent control of leucine metabolism by leucyl-tRNA synthetase 1

经过亮氨酸tRNA合成酶1进行葡萄糖依靠的亮氨酸代谢调控

Age control of the first appearance datum for Javanese Homo erectus in the Sangiran area

桑吉兰区域爪哇直立人初次呈现时刻

化学

Chemistry

Observation of the fastest chemical processes in the radiolysis of water

水分子辐射分解中超快化学进程的调查研讨

图片来自:scitechdaily.com

Hydrophobic zeolite modification for in situ peroxide formation in methane oxidation to methanol

沸石的疏水润饰用于原位生成双氧水氧化甲烷到甲醇

物理学

Physics

Observation of an isomerizing double-well quantum system in the condensed phase

凝集相中异构化双阱量子体系的观测

A terrestrial gamma-ray flash and ionospheric ultraviolet emissions powered by lightning

闪电驱动的地上伽马射线闪光和电离层紫外线发射

Time-resolved observation of spin-charge deconfinement in fermionic Hubbard chains

费米-哈伯德链中自旋电荷退约束的时刻分辩调查

Nearly quantized conductance plateau of vortex zero mode in an iron-based superconductor

铁基超导体中涡旋零模的近量子化电导渠道

(导读 胡琦琳)马约拉纳零能模(Majorana zero modes, MZMs)满意非阿贝尔任意子核算规则,是完成容错拓扑量子核算的首要途径之一。本研讨使用可变地道耦合扫描地道光谱,研讨了FeTe0.55Se0.45超导体中涡旋束缚态的地道电导,并记录了零能涡旋束缚态电导渠道作为地道耦合的函数,其值挨近乃至到达量子电导2e^2/h。这种零模电导行为佐证了MZMs存在于FeTe0.55Se0.45中。[相关报导:铁基超导体中马约拉纳电导的近量子化渠道]

Observation of hydrogen trapping at dislocations, grain boundaries, and precipitates

在位错,晶界和沉积处观测到氢抓获

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