2023

最新文章

• Neural inference at the frontier of energy, space, and time AI翻译
  作者：Modha, Dharmendra S.; Akopyan, Filipp; Andreopoulos, Alexander; Appuswamy, Rathinakumar; Arthur, John V.; Cassidy, Andrew S.; Datta, Pallab; DeBole, Michael V.; Esser, Steven K.; Otero, Carlos Ortega; Sawada, Jun; Taba, Brian; Amir, Arnon; Bablani, Deepika; Carlson, Peter J.; Flickner, Myron D.; Gandhasri, Rajamohan; Garreau, Guillaume J.; Ito, Megumi; Klamo, Jennifer L.; Kusnitz, Jeffrey A.; McClatchey, Nathaniel J.; McKinstry, Jeffrey L.; Nakamura, Yutaka; Nayak, Tapan K.; Risk, William P.; Schleupen, Kai; Shaw, Ben; Sivagnaname, Jay; Smith, Daniel F.; Terrizzano, Ignacio; Ueda, Takanori
  作者单位：International Business Machines (IBM); IBM USA
  摘要：Computing, since its inception, has been processor-centric, with memory separated from compute. Inspired by the organic brain and optimized for inorganic silicon, NorthPole is a neural inference architecture that blurs this boundary by eliminating off-chip memory, intertwining compute with memory on-chip, and appearing externally as an active memory chip. NorthPole is a low-precision, massively parallel, densely interconnected, energy-efficient, and spatial computing architecture with a co-opt...
• Rapid ozone depletion after humidification of the stratosphere by the Hunga Tonga Eruption AI翻译
  作者：Evan, Stephanie; Brioude, Jerome; Rosenlof, Karen H.; Gao, Ru-Shan; Portmann, Robert W.; Zhu, Yunqian; Volkamer, Rainer; Lee, Christopher F.; Metzger, Jean-Marc; Lamy, Kevin; Walter, Paul; Alvarez, Sergio L.; Flynn, James H.; Asher, Elizabeth; Todt, Michael; Davis, Sean M.; Thornberry, Troy; Voemel, Holger; Wienhold, Frank G.; Stauffer, Ryan M.; Millan, Luis; Santee, Michelle L.; Froidevaux, Lucien; Read, William G.
  作者单位：Centre National de la Recherche Scientifique (CNRS); CNRS - National Institute for Earth Sciences & Astronomy (INSU); Meteo France; University of La Reunion; National Oceanic Atmospheric Admin (NOAA) - USA; University of Colorado System; University of Colorado Boulder; University of Colorado System; University of Colorado Boulder; University of Colorado System; University of Colorado Boulder; Meteo France; Centre National de la Recherche Scientifique (CNRS); University of La Reunion; Saint Edward's University; University of Houston System; University of Houston; Finnish Meteorological Institute; National Center Atmospheric Research (NCAR) - USA; Swiss Federal Institutes of Technology Domain; ETH Zurich; National Aeronautics & Space Administration (NASA); NASA Goddard Space Flight Center; California Institute of Technology; National Aeronautics & Space Administration (NASA); NASA Jet Propulsion Laboratory (JPL)
  摘要：The eruption of the Hunga Tonga-Hunga Ha'apai volcano on 15 January 2022 offered a good opportunity to explore the early impacts of tropical volcanic eruptions on stratospheric composition. Balloon-borne observations near Reunion Island revealed the unprecedented amount of water vapor injected by the volcano. The enhanced stratospheric humidity, radiative cooling, and expanded aerosol surface area in the volcanic plume created the ideal conditions for swift ozone depletion of 5% in the tropica...
• The Warped Side of Our Universe AI翻译
  作者：Kaiser, David
  作者单位：Massachusetts Institute of Technology (MIT); Massachusetts Institute of Technology (MIT)
• European Commission may gut wolf protection AI翻译
  作者：Chapron, Guillaume; Epstein, Yaffa; Ortmark, Mar Ouro; Helmius, Lovisa; Loza, Juan Pablo Ramirez; Betaille, Julien; Lopez-Bao, Jose Vicente
  作者单位：Swedish University of Agricultural Sciences; Uppsala University; Universite de Toulouse
• After the flood AI翻译
  作者：Cornwall, Warren
• Restricting use of Indigenous funerary photos splits society AI翻译
  作者：Wade, Lizzie
• The collapse of eastern Bering Sea snow crab AI翻译
  作者：Szuwalski, Cody S.; Aydin, Kerim; Fedewa, Erin J.; Garber-Yonts, Brian; Litzow, Michael A.
  作者单位：National Oceanic Atmospheric Admin (NOAA) - USA; National Oceanic Atmospheric Admin (NOAA) - USA
  摘要：The snow crab is an iconic species in the Bering Sea that supports an economically important fishery and undergoes extensive monitoring and management. Since 2018, more than 10 billion snow crab have disappeared from the eastern Bering Sea, and the population collapsed to historical lows in 2021. We link this collapse to a marine heatwave in the eastern Bering Sea during 2018 and 2019. Calculated caloric requirements, reduced spatial distribution, and observed body conditions suggest that star...
• Probe of Alzheimer′s studies finds ′egregious misconduct′ AI翻译
  作者：Piller, Charles
• Rivals: How scientists Learned to Cooperate AI翻译
  作者：Wagner, Caroline S.
  作者单位：University System of Ohio; Ohio State University
• In Other Journals AI翻译
  作者：Ash, Caroline; Szuromi, Phil; Lempriere, Sarah A.; Hurtley, Stella M.; Uzogara, Ekeoma; Suleymanov, Yury; Wible, Brad