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作者:Tang, Jian; Ding, Thomas Siyuan; Chen, Hongyu; Gao, Anyuan; Qian, Tiema; Huang, Zumeng; Sun, Zhe; Han, Xin; Strasser, Alex; Li, Jiangxu; Geiwitz, Michael; Shehabeldin, Mohamed; Belosevich, Vsevolod; Wang, Zihan; Wang, Yiping; Watanabe, Kenji; Taniguchi, Takashi; Bell, David C.; Wang, Ziqiang; Fu, Liang; Zhang, Yang; Qian, Xiaofeng; Burch, Kenneth S.; Shi, Youguo; Ni, Ni; Chang, Guoqing; Xu, Su-Yang; Ma, Qiong
作者单位:Boston College; Nanyang Technological University; Harvard University; University of California System; University of California Los Angeles; University of California System; University of California Los Angeles; Chinese Academy of Sciences; Chinese Academy of Sciences; Institute of Physics, CAS; Texas A&M University System; Texas A&M University College Station; University of Tennessee System; University of Tennessee Knoxville; University of Tennessee System; University of Tennessee Knoxville; National Institute for Materials Science; National Institute for Materials Science; Harvard University; Harvard University; Massachusetts Institute of Technology (MIT); Canadian Institute for Advanced Research (CIFAR)
摘要:The convergence of topology and correlations represents a highly coveted realm in the pursuit of new quantum states of matter(1). Introducing electron correlations to a quantum spin Hall (QSH) insulator can lead to the emergence of a fractional topological insulator and other exotic time-reversal-symmetric topological order(2-8), not possible in quantum Hall and Chern insulator systems. Here we report a new dual QSH insulator within the intrinsic monolayer crystal of TaIrTe4, arising from the ...
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作者:Fa, Julia E.
作者单位:Manchester Metropolitan University
摘要:Is there a conservation benefit if tropical forests that are affected by logging gain certification from the Forest Stewardship Council? An analysis of the biodiversity outcomes in such tropical forests provides answers.
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作者:Yan, Jun; Oyler-Castrillo, Paul; Ravisankar, Purnima; Ward, Carl C.; Levesque, Sebastien; Jing, Yangwode; Simpson, Danny; Zhao, Anqi; Li, Hui; Yan, Weihao; Goudy, Laine; Schmidt, Ralf; Solley, Sabrina C.; Gilbert, Luke A.; Chan, Michelle M.; Bauer, Daniel E.; Marson, Alexander; Parsons, Lance R.; Adamson, Britt
作者单位:Princeton University; Princeton University; Harvard University; Harvard University Medical Affiliates; Boston Children's Hospital; Harvard University; Harvard University Medical Affiliates; Dana-Farber Cancer Institute; Harvard University; Harvard University; Massachusetts Institute of Technology (MIT); Broad Institute; Harvard University; Harvard Medical School; Princeton University; University of California System; University of California San Francisco; Medical University of Vienna; University of California System; University of California San Francisco; University of California System; University of California San Francisco; UCSF Medical Center; UCSF Helen Diller Family Comprehensive Cancer Center; University of California System; University of California Berkeley; University of California System; University of California San Francisco; Cornell University
摘要:Prime editing enables the precise modification of genomes through reverse transcription of template sequences appended to the 3 ends of CRISPR-Cas guide RNAs1. To identify cellular determinants of prime editing, we developed scalable prime editing reporters and performed genome-scale CRISPR-interference screens. From these screens, a single factor emerged as the strongest mediator of prime editing: the small RNA-binding exonuclease protection factor La. Further investigation revealed that La p...
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作者:[Anonymous]
摘要:Long-lived compounds emitted by industry reach the oceans and are then ferried by bubbles into the atmosphere.
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作者:Kotz, Maximilian; Levermann, Anders; Wenz, Leonie
作者单位:Potsdam Institut fur Klimafolgenforschung; University of Potsdam
摘要:Global projections of macroeconomic climate-change damages typically consider impacts from average annual and national temperatures over long time horizons(1-6). Here we use recent empirical findings from more than 1,600 regions worldwide over the past 40years to project sub-national damages from temperature and precipitation, including daily variability and extremes(7,8). Using an empirical approach that provides a robust lower bound on the persistence of impacts on economic growth, we find t...
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作者:[Anonymous]
摘要:As the world's largest election kicks off this week, India has an opportunity to reimagine science funding.
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作者:Hossain, Md Shafayat; Schindler, Frank; Islam, Rajibul; Muhammad, Zahir; Jiang, Yu-Xiao; Cheng, Zi-Jia; Zhang, Qi; Hou, Tao; Chen, Hongyu; Litskevich, Maksim; Casas, Brian; Yin, Jia-Xin; Cochran, Tyler A.; Yahyavi, Mohammad; Yang, Xian P.; Balicas, Luis; Chang, Guoqing; Zhao, Weisheng; Neupert, Titus; Hasan, M. Zahid
作者单位:Princeton University; Imperial College London; Polish Academy of Sciences; Institute of Physics - Polish Academy of Sciences; University of Alabama System; University of Alabama Birmingham; Beihang University; Nanyang Technological University; State University System of Florida; Florida State University; State University System of Florida; Florida State University; University of Zurich; Princeton University; United States Department of Energy (DOE); Oak Ridge National Laboratory
摘要:Topology1-3 and interactions are foundational concepts in the modern understanding of quantum matter. Their nexus yields three important research directions: (1) the competition between distinct interactions, as in several intertwined phases, (2) the interplay between interactions and topology that drives the phenomena in twisted layered materials and topological magnets, and (3) the coalescence of several topological orders to generate distinct novel phases. The first two examples have grown ...
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作者:Malicki, Mario
摘要:Everyone who reviews a manuscript should answer a transparent set of questions to ensure that scientific literature is subject to reliable quality control.
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作者:Romao, Carl P.; Juraschek, Dominik M.
作者单位:Swiss Federal Institutes of Technology Domain; ETH Zurich; Tel Aviv University
摘要:Microscopic magnetic fields form in non-magnetic materials when light makes the atoms rotate. A similar macroscopic effect has long been known, but proof of its atomic equivalent could give rise to ultrafast data processing.
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作者:Mao, Fangyuan; Li, Zhiyu; Wang, Zhili; Zhang, Chi; Rich, Thomas; Vickers-Rich, Patricia; Meng, Jin
作者单位:Chinese Academy of Sciences; Institute of Vertebrate Paleontology & Paleoanthropology, CAS; American Museum of Natural History (AMNH); Monash University; Curtin University; City University of New York (CUNY) System
摘要:Shuotheriids are Jurassic mammaliaforms that possess pseudotribosphenic teeth in which a pseudotalonid is anterior to the trigonid in the lower molar, contrasting with the tribosphenic pattern of therian mammals (placentals, marsupials and kin) in which the talonid is posterior to the trigonid(1-4). The origin of the pseudotribosphenic teeth remains unclear, obscuring our perception of shuotheriid affinities and the early evolution of mammaliaforms(1,5-9). Here we report a new Jurassic shuothe...