2023

最新文章

• Scientists mourn Arecibo's impending shutdown AI翻译
  作者：Lloreda, Claudia Lopez
  摘要：Astronomers scramble to find work as storied observatory faces uncertain future
• Biasing the quantum vacuum to control macroscopic probability distributions AI翻译
  作者：Roques-Carmes, Charles; Salamin, Yannick; Sloan, Jamison; Choi, Seou; Velez, Gustavo; Koskas, Ethan; Rivera, Nicholas; Kooi, Steven E.; Joannopoulos, John D.; Soljacic, Marin
  作者单位：Massachusetts Institute of Technology (MIT); Massachusetts Institute of Technology (MIT); Harvard University; Massachusetts Institute of Technology (MIT)
• Undue publicity for flawed fraud detector AI翻译
  作者：Bergstrom, Carl T.; Ogbunugafor, C. Brandon
  作者单位：University of Washington; University of Washington Seattle; Yale University
• Quantum vortices of strongly interacting photons AI翻译
  作者：Drori, Lee; Das, Bankim Chandra; Zohar, Tomer Danino; Winer, Gal; Poem, Eilon; Poddubny, Alexander; Firstenberg, Ofer
  作者单位：Weizmann Institute of Science
  摘要：Vortices are topologically nontrivial defects that generally originate from nonlinear field dynamics. All-optical generation of photonic vortices-phase singularities of the electromagnetic field-requires sufficiently strong nonlinearity that is typically achieved in the classical optics regime. We report on the realization of quantum vortices of photons that result from a strong photon-photon interaction in a quantum nonlinear optical medium. The interaction causes faster phase accumulation fo...
• Metabolic control of transcription AI翻译
  作者：Taylor, Eric B.
  作者单位：University of Iowa; University of Iowa
  摘要：Light alters histone methylation in plants via nuclear alpha-ketoglutarate dehydrogenase
• Using machine learning to decode animal communication AI翻译
  作者：Rutz, Christian; Bronstein, Michael; Raskin, Aza; Vernes, Sonja C.; Zacarian, Katherine; Blasi, Damian E.
  作者单位：University of St Andrews; University of Oxford; Max Planck Society; Harvard University
  摘要：The past few years have seen a surge of interest in using machine learning (ML) methods for studying the behavior of nonhuman animals (hereafter animals) (1). A topic that has attracted particular attention is the decoding of animal communication systems using deep learning and other approaches (2). Now is the time to tackle challenges concerning data availability, model validation, and research ethics, and to embrace opportunities for building collaborations across disciplines and initiatives.
• Art in the age of artificial intelligence AI翻译
  作者：Zylinska, Joanna
  作者单位：University of London; King's College London
  摘要：After being expelled from the Royal Academy of Fine Arts in Madrid just before graduation in 1926 for insulting the examination panel, 22-yearold Salvador Dali headed for Paris. This change of location proved transformative, both for the young artist and for art itself. In France, Dali went from imitating his masters to developing his own distinctive style. Merging imagery inspired by Sigmund Freud's interpretations of erotic dreams with surreal hallucinations, Dali embraced association and au...
• Recoding America: Why Government Is Failing in the Digital Age and How We Can Do Better AI翻译
  作者：Crittenden, Camille
  作者单位：University of California System; University of California Berkeley; University of California System; University of California Berkeley
• India plans to invigorate science with hefty new funding agency AI翻译
  作者：Pawar, Pratik
  摘要：Proposed National Research Foundation would spend $6 billion over 5 years, but is drawing mixed reactions
• Europe considers loosening rules on gene-edited crops AI翻译
  作者：Brainard, Jeffrey