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2023

Science is a leading outlet for scientific news, commentary, and cutting-edge research. Through its print and online incarnations, Science reaches an estimated worldwide readership of more than one million. Science’s authorship is global too, and its articles consistently rank among the world's most cited research. Science seeks to publish those papers that are most influential in their fields or across fields and that will significantly advance

主办单位: AMER ASSOC ADVANCEMENT SCIENCE
期刊语言: 英语
创刊时间: 1880年
出版周期: 周刊
国际电子刊号: 1095-9203
影响因子: 41.846

最新文章

  • Garnet crystallization does not drive oxidation at arcs (vol 380, pg 506, 2023)
    作者：Holycross, M.; Cottrell, E.
  • South Korea eyes research cuts
    作者：Brainard, Jeffrey
  • The Deadly Rise of Anti-science: A Scientist's Warning
    作者：Caplan, Arthur
    作者单位：New York University
  • Evelyn M. Witkin (1921-2023)
    作者：Sweasy, Joann B.; Hanawalt, Philip C.
    作者单位：University of Arizona; Stanford University
  • Strike over outbreak alerts ends
    作者：[Anonymous]
  • Off the grid
    作者：Charles, Dan
  • Did interstellar debris fall to the sea floor? Experts are doubtful
    作者：Clery, Daniel; Voosen, Paul
  • In Science Journals
    作者：Scanlon, Seth Thomas; Smith, Keith T.; Yeston, Jake; Lavine, Marc S.; Lopez, Bianca; Malo, Courtney; VanHook, Annalisa M.; Uzogara, Ekeoma; Hurtley, Stella M.; Kelly, Priscilla N.; Grocholski, Brent; Maroso, Mattia; Isles, Hannah M.
  • Embed equity throughout innovation
    作者：Wailoo, Keith A.; Dzau, Victor J.; Yamamoto, Keith R.
    作者单位：Princeton University; National Academies of Sciences, Engineering & Medicine; University of California System; University of California San Francisco; University of California System; University of California San Francisco
    摘要：The social benefit of technologies is frequently unevenly realized across the United States. Rural communities, individuals with disabilities, and historically marginalized groups face out-of-reach costs or lack access to products that meet their needs. Blame is typically placed on complicated regulatory processes or complex delivery systems, but this response neglects the problem that equity is not baked into the nation's innovation process at any stage. The United States needs to rethink its...
  • Oxidative addition of an alkyl halide to form a stable Cu(III) product
    作者：Luo, Yongrui; Li, Yuli; Wu, Jian; Xue, Xiao-Song; Hartwig, John F.; Shen, Qilong
    作者单位：Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Shanghai Institute of Organic Chemistry, CAS; University of California System; University of California Berkeley
    摘要：The step that cleaves the carbon-halogen bond in copper-catalyzed cross-coupling reactions remains ill defined because of the multiple redox manifolds available to copper and the instability of the highvalent copper product formed. We report the oxidative addition of a-haloacetonitrile to ionic and neutral copper(I) complexes to form previously elusive but here fully characterized copper(III) complexes. The stability of these complexes stems from the strong Cu-CF3 bond and the high barrier for...