8055期

最新文章

• Increasing hourly heavy rainfall in Austria reflected in flood changes AI翻译
  作者：Haslinger, Klaus; Breinl, Korbinian; Pavlin, Lovrenc; Pistotnik, Georg; Bertola, Miriam; Olefs, Marc; Greilinger, Marion; Schoener, Wolfgang; Bloeschl, Guenter
  作者单位：Technische Universitat Wien; University of Graz
  摘要：Climate change is expected to increase heavy rainfall with concomitant increases in flooding1. Causes of increased heavy rainfall include the higher water-holding capacity of a warmer atmosphere and changes in atmospheric circulation patterns2, which may translate into future heavy rainfall increases in most of Europe3. However, gathering evidence on the time evolution of past changes has been hampered by data limitations and measurement uncertainties, in particular for short rainfall duration...
• Fingerprinting the recovery of Antarctic ozone AI翻译
  作者：Wang, Peidong; Solomon, Susan; Santer, Benjamin D.; Kinnison, Douglas E.; Fu, Qiang; Stone, Kane A.; Zhang, Jun; Manney, Gloria L.; Millan, Luis F.
  作者单位：Massachusetts Institute of Technology (MIT); Woods Hole Oceanographic Institution; University of California System; University of California Los Angeles; National Science Foundation (NSF); National Center Atmospheric Research (NCAR) - USA; University of Washington; University of Washington Seattle; NorthWest Research Associates; New Mexico Institute of Mining Technology; California Institute of Technology; National Aeronautics & Space Administration (NASA); NASA Jet Propulsion Laboratory (JPL)
  摘要：The Antarctic ozone 'hole' was discovered in 1985 (ref. 1) and man-made ozone-depleting substances (ODSs) are its primary cause2. Following reductions of ODSs under the Montreal Protocol3, signs of ozone recovery have been reported, based largely on observations and broad yet compelling model-data comparisons4. Although such approaches are highly valuable, they do not provide rigorous statistical detection of the temporal and spatial structure of Antarctic ozone recovery in the presence of int...
• Children's arithmetic skills do not transfer between applied and academic mathematics AI翻译
  作者：Banerjee, Abhijit V.; Bhattacharjee, Swati; Chattopadhyay, Raghabendra; Duflo, Esther; Ganimian, Alejandro J.; Rajah, Kailash; Spelke, Elizabeth S.
  作者单位：Massachusetts Institute of Technology (MIT); Indian Institute of Management (IIM System); Indian Institute of Management Calcutta; New York University; Harvard University
  摘要：Many children from low-income backgrounds worldwide fail to master school mathematics(1); however, some children extensively use mental arithmetic outside school(2,3). Here we surveyed children in Kolkata and Delhi, India, who work in markets (n = 1,436), to investigate whether maths skills acquired in real-world settings transfer to the classroom and vice versa. Nearly all these children used complex arithmetic calculations effectively at work. They were also proficient in solving hypothetica...
• ENTER BISMUTHENE - AND A HOST OF OTHER ATOMS-THICK METALS AI翻译
  作者：Bourzac, Katherine
• Asia leads rise in clean-energy research AI翻译
  作者：Kagathra, Aayush; Baker, Simon; Crew, Bec; Maxwell, Tanner
• Don't wait out four hard years: speak truth to power AI翻译
  作者：Caplan, Arthur
  作者单位：New York University
• Elisabeth Vrba obituary: palaeontologist who solved a problem that vexed Darwin AI翻译
  作者：Eldredge, Niles
  作者单位：American Museum of Natural History (AMNH)
• Robotic fingers can tell objects apart by touch AI翻译
  作者：[Anonymous]
• Meeting the energy challenge posed by data centres is central to a green future AI翻译
  作者：Lee, Dasom
  作者单位：Korea Advanced Institute of Science & Technology (KAIST)
• In battery research, there are still standards to be set AI翻译
  作者：Sanderson, Katharine