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作者:Madhusoodanan, Jyoti
摘要:Separating medical data from culturally distinct Asian American, Native Hawaiian and Pacific Islander (AANHPI) groups can improve health outcomes.
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作者:Zhu, Kaixuan
作者单位:Tsinghua University
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作者:Wong, Carissa
摘要:Across the animal kingdom, models have vastly underestimated the energy costs of reproduction.
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作者:Caldarelli, Paolo; Chamolly, Alexander; Villedieu, Aurelien; Alegria-Prevot, Olinda; Phan, Carole; Gros, Jerome; Corson, Francis
作者单位:Pasteur Network; Universite Paris Cite; Institut Pasteur Paris; Centre National de la Recherche Scientifique (CNRS); CNRS - National Institute for Biology (INSB); Sorbonne Universite; Centre National de la Recherche Scientifique (CNRS); Universite PSL; Ecole Normale Superieure (ENS); Sorbonne Universite; Universite Paris Cite; Rockefeller University
摘要:Early amniote development is highly self-organized, capable of adapting to interference through local and long-range cell-cell interactions. This process, called embryonic regulation1, has been well illustrated in experiments on avian embryos, in which subdividing the epiblast disk into different parts not only redirects cell fates to eventually form a complete and well-proportioned embryo at its original location, but also leads to the self-organization of additional, fully formed embryos2,3 ...
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作者:Nordling, Linda
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作者:Tacon, Dave
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作者:Park, Soobin; Huh, Minjae; Jozwiak, Chris; Rotenberg, Eli; Bostwick, Aaron; Kim, Keun Su
作者单位:Yonsei University; United States Department of Energy (DOE); Lawrence Berkeley National Laboratory
摘要:A key concept proposed by Landau to explain superfluid liquid helium is the elementary excitation of quantum particles called rotons1-8. The irregular arrangement of atoms in a liquid leads to the aperiodic dispersion of rotons, which played a pivotal role in understanding fractional quantum Hall liquids (magneto-rotons)9,10 and the supersolidity of Bose-Einstein condensates11-13. Even for a two-dimensional electron or dipole liquid, in the absence of a magnetic field, the repulsive interactio...
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作者:Zhang, Qi; Barabash, Stas; Holmstrom, Mats; Wang, Xiao-dong; Futaana, Yoshifumi; Fowler, Christopher M.; Ramstad, Robin; Nilsson, Hans
作者单位:Umea University; West Virginia University; University of Colorado System; University of Colorado Boulder
摘要:The interaction between planets and stellar winds can lead to atmospheric loss and is, thus, important for the evolution of planetary atmospheres1. The planets in our Solar System typically interact with the solar wind, whose velocity is at a large angle to the embedded stellar magnetic field. For planets without an intrinsic magnetic field, this interaction creates an induced magnetosphere and a bow shock in front of the planet2. However, when the angle between the solar wind velocity and the...
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作者:Gravitz, Lauren
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作者:Kozlov, Max