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作者:Rodrigues, Meghie
摘要:As intermittent rain continues, palaeontologists in southern Brazil are working to extract dinosaur and other bones before they are damaged. As intermittent rain continues, palaeontologists in southern Brazil are working to extract dinosaur and other bones before they are damaged.
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作者:Moreno-Mayar, J. Victor; da Mota, Barbara Sousa; Higham, Tom; Klemm, Signe; Edmunds, Moana Gorman; Stenderup, Jesper; Iraeta-Orbegozo, Miren; Laborde, Veronique; Heyer, Evelyne; Hochstetter, Francisco Torres; Friess, Martin; Allentoft, Morten E.; Schroeder, Hannes; Delaneau, Olivier; Malaspinas, Anna-Sapfo
作者单位:University of Copenhagen; University of Copenhagen; University of Lausanne; Swiss Institute of Bioinformatics; University of Vienna; University of Vienna; University College Dublin; Museum National d'Histoire Naturelle (MNHN); Centre National de la Recherche Scientifique (CNRS); Universite Paris Cite; Museum National d'Histoire Naturelle (MNHN); Curtin University; Regeneron
摘要:Rapa Nui (also known as Easter Island) is one of the most isolated inhabited places in the world. It has captured the imagination of many owing to its archaeological record, which includes iconic megalithic statues called moai1. Two prominent contentions have arisen from the extensive study of Rapa Nui. First, the history of the Rapanui has been presented as a warning tale of resource overexploitation that would have culminated in a major population collapse-the 'ecocide' theory2-4. Second, th...
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作者:Zetterberg, Henrik
作者单位:University of Gothenburg
摘要:If the European Medicines Agency takes an overly cautious approach to selecting specialists to advise on new medicines, people could be left without treatments.
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作者:Garisto, Dan
摘要:A scientist reviewing a study spotted figures that looked identical to his own, leading to a frustrating campaign to prevent its publication.
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作者:Jiang, Fangyuan; Ginger, David S.
作者单位:University of Washington; University of Washington Seattle
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作者:Miller, Calder; Carroll, Annette N.; Lin, Junyu; Hirzler, Henrik; Gao, Haoyang; Zhou, Hengyun; Lukin, Mikhail D.; Ye, Jun
作者单位:National Institute of Standards & Technology (NIST) - USA; University of Colorado System; University of Colorado Boulder; University of Colorado System; University of Colorado Boulder; Harvard University
摘要:Polar molecules confined in an optical lattice are a versatile platform to explore spin-motion dynamics based on strong, long-range dipolar interactions1,2. The precise tunability3 of Ising and spin-exchange interactions with both microwave and d.c. electric fields makes the molecular system particularly suitable for engineering complex many-body dynamics4-6. Here we used Floquet engineering7 to realize new quantum many-body systems of polar molecules. Using a spin encoded in the two lowest ro...
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作者:Mulverhill, Christopher; Coops, Nicholas C.; Boulanger, Yan; Hoffman, Kira M.; Christianson, Amy Cardinal; Daniels, Lori D.; Flamand-Hubert, Maude; Wotherspoon, Amy R.; Achim, Alexis
作者单位:University of British Columbia; University of British Columbia; University of British Columbia; Laval University; Laval University
摘要:As wildfires become more frequent and severe, efforts to improve the resilience of forests must be grounded in data and led by Indigenous Peoples.
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作者:Sidik, Saima
摘要:Testosterone treatment boosts levels of an inflammatory protein to those typically seen in cis men, study finds.
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作者:[Anonymous]
摘要:As mpox becomes a global health emergency, global health leaders must better coordinate their plans and pharmaceutical companies must be prepared to make vaccines affordable.
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作者:Drakos, Calvin; Manimangalam, Vineesha; Burns, Christina; Equils, Ozlem
摘要:Letter to the Editor