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作者：Kozlov, Max
摘要：The Africa Centres for Disease Control and Prevention also issued an emergency declaration as several countries see their first cases of the disease caused by the monkeypox virus.
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作者：Driver, Taran; Mountney, Miles; Wang, Jun; Ortmann, Lisa; Al-Haddad, Andre; Berrah, Nora; Bostedt, Christoph; Champenois, Elio G.; DiMauro, Louis F.; Duris, Joseph; Garratt, Douglas; Glownia, James M.; Guo, Zhaoheng; Haxton, Daniel; Isele, Erik; Ivanov, Igor; Ji, Jiabao; Kamalov, Andrei; Li, Siqi; Lin, Ming-Fu; Marangos, Jon P.; Obaid, Razib; O'Neal, Jordan T.; Rosenberger, Philipp; Shivaram, Niranjan H.; Wang, Anna L.; Walter, Peter; Wolf, Thomas J. A.; Woerner, Hans Jakob; Zhang, Zhen; Bucksbaum, Philip H.; Kling, Matthias F.; Landsman, Alexandra S.; Lucchese, Robert R.; Emmanouilidou, Agapi; Marinelli, Agostino; Cryan, James P.
作者单位：Stanford University; United States Department of Energy (DOE); SLAC National Accelerator Laboratory; Stanford University; United States Department of Energy (DOE); SLAC National Accelerator Laboratory; University of London; University College London; Stanford University; University System of Ohio; Ohio State University; Swiss Federal Institutes of Technology Domain; Paul Scherrer Institute; University of Connecticut; Swiss Federal Institutes of Technology Domain; Ecole Polytechnique Federale de Lausanne; Imperial College London; KLA Corporation; Institute for Basic Science - Korea (IBS); Swiss Federal Institutes of Technology Domain; ETH Zurich; University of Munich; Max Planck Society; Purdue University System; Purdue University; Purdue University System; Purdue University; United States Department of Energy (DOE); Lawrence Berkeley National Laboratory
摘要：The photoelectric effect is not truly instantaneous but exhibits attosecond delays that can reveal complex molecular dynamics(1-7). Sub-femtosecond-duration light pulses provide the requisite tools to resolve the dynamics of photoionization(8-12). Accordingly, the past decade has produced a large volume of work on photoionization delays following single-photon absorption of an extreme ultraviolet photon. However, the measurement of time-resolved core-level photoionization remained out of reach...
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作者：Kerins, Eamonn
作者单位：University of Manchester; Jodrell Bank Centre for Astrophysics
摘要：A decades-long survey of a nearby galaxy has detected signals consistent with ancient black holes that could explain dark matter - but the objects would have to be at least ten times more abundant to support the theory.
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作者：Cheng, Shifeng; Feng, Cong; Wingen, Luzie U.; Cheng, Hong; Riche, Andrew B.; Jiang, Mei; Leverington-Waite, Michelle; Huang, Zejian; Collier, Sarah; Orford, Simon; Wang, Xiaoming; Awal, Rajani; Barker, Gary; O'Hara, Tom; Lister, Clare; Siluveru, Ajay; Quiroz-Chavez, Jesus; Ramirez-Gonzalez, Ricardo H.; Bryant, Ruth; Berry, Simon; Bansal, Urmil; Bariana, Harbans S.; Bennett, Malcolm J.; Bicego, Breno; Bilham, Lorelei; Brown, James K. M.; Burridge, Amanda; Burt, Chris; Buurman, Milika; Castle, March; Chartrain, Laetitia; Chen, Baizhi; Denbel, Worku; Elkot, Ahmed F.; Fenwick, Paul; Feuerhelm, David; Foulkes, John; Gaju, Oorbessy; Gauley, Adam; Gaurav, Kumar; Hafeez, Amber N.; Han, Ruirui; Horler, Richard; Hou, Junliang; Iqbal, Muhammad S.; Kerton, Matthew; Kondic-Spica, Ankica; Kowalski, Ania; Lage, Jacob; Li, Xiaolong; Liu, Hongbing; Liu, Shiyan; Lovegrove, Alison; Ma, Lingling; Mumford, Cathy; Parmar, Saroj; Philp, Charlie; Playford, Darryl; Przewieslik-Allen, Alexandra M.; Sarfraz, Zareen; Schafer, David; Shewry, Peter R.; Shi, Yan; Slafer, Gustavo A.; Song, Baoxing; Song, Bo; Steele, David; Steuernagel, Burkhard; Tailby, Phillip; Tyrrell, Simon; Waheed, Abdul; Wamalwa, Mercy N.; Wang, Xingwei; Wei, Yanping; Winfield, Mark; Wu, Shishi; Wu, Yubing; Wulff, Brande B. H.; Xian, Wenfei; Xu, Yawen; Xu, Yunfeng; Yuan, Quan; Zhang, Xin; Edwards, Keith J.; Dixon, Laura; Nicholson, Paul; Chayut, Noam; Hawkesford, Malcolm J.; Uauy, Cristobal; Sanders, Dale; Huang, Sanwen; Griffiths, Simon
作者单位：Chinese Academy of Agricultural Sciences; Agriculture Genomes Institute at Shenzhen, CAAS; Guangdong Laboratory for Lingnan Modern Agriculture; UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); John Innes Center; UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); Rothamsted Research; Northwest A&F University - China; University of Bristol; University of Sydney; Western Sydney University; University of Nottingham; Universitat de Lleida; Ethiopian Institute of Agricultural Research (EIAR); Egyptian Knowledge Bank (EKB); Agricultural Research Center - Egypt; Syngenta; University of Leeds; Agri-Food & Biosciences Institute; Qingdao Agricultural University; University of Novi Sad; Zhejiang A&F University; ICREA; Peking University; UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); Earlham Institute; Egerton University; Huazhong Agricultural University; King Abdullah University of Science & Technology; Chinese Academy of Tropical Agricultural Sciences
摘要：Harnessing genetic diversity in major staple crops through the development of new breeding capabilities is essential to ensure food security1. Here we examined the genetic and phenotypic diversity of the A. E. Watkins landrace collection2 of bread wheat (Triticum aestivum), a major global cereal, by whole-genome re-sequencing of 827 Watkins landraces and 208 modern cultivars and in-depth field evaluation spanning a decade. We found that modern cultivars are derived from two of the seven ancest...
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作者：Nowogrodzki, Julian
摘要：The ERROR project offers researchers a bounty for spotting mistakes in published papers - a strategy borrowed from the software industry.
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作者：Caiden, Naiomi; Wildavsky, Aaron
摘要：The problems of political planning in 80 countries, and chemistry's contributions to archaeology, in this week's snippets from Nature's archive.
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作者：Ostrow, Mitchell; Fiete, Ila
作者单位：Massachusetts Institute of Technology (MIT)
摘要：Neural activity in human brains rapidly restructures to reflect hidden relationships needed to adapt to a changing environment. Surprisingly, trial-and-error learning and verbal instruction induce similar changes.
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作者：[Anonymous]
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作者：Gautham, Aditya K.; Miner, Lauren E.; Franco, Marco N.; Thornquist, Stephen C.; Crickmore, Michael A.
作者单位：Harvard University; Harvard University Medical Affiliates; Boston Children's Hospital; Harvard Medical School; Rockefeller University
摘要：Motivations bias our responses to stimuli, producing behavioural outcomes that match our needs and goals. Here we describe a mechanism behind this phenomenon: adjusting the time over which stimulus-derived information is permitted to accumulate towards a decision. As a Drosophila copulation progresses, the male becomes less likely to continue mating through challenges(1-3). We show that a set of copulation decision neurons (CDNs) flexibly integrates information about competing drives to mediat...
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作者：Panciroli, Elsa; Benson, Roger B. J.; Fernandez, Vincent; Fraser, Nicholas C.; Humpage, Matt; Luo, Zhe-Xi; Newham, Elis; Walsh, Stig
作者单位：University of Oxford; American Museum of Natural History (AMNH); European Synchrotron Radiation Facility (ESRF); University of Chicago; University of London; Queen Mary University London; University of Bonn
摘要：Living mammal groups exhibit rapid juvenile growth with a cessation of growth in adulthood1. Understanding the emergence of this pattern in the earliest mammaliaforms (mammals and their closest extinct relatives) is hindered by a paucity of fossils representing juvenile individuals. We report exceptionally complete juvenile and adult specimens of the Middle Jurassic docodontan Krusatodon, providing anatomical data and insights into the life history of early diverging mammaliaforms. We used syn...
