Science

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• A human-specific response to amyloid plaques AI翻译
  作者：[Anonymous]
• Widespread shifts in body size within populations and assemblages AI翻译
  作者：Martins, Ines S.; Schrodt, Franziska; Blowes, Shane A.; Bates, Amanda E.; Bjorkman, Anne D.; Brambilla, Viviana; Carvajal-Quintero, Juan; Chow, Cher F. Y.; Daskalova, Gergana N.; Edwards, Kyle; Eisenhauer, Nico; Field, Richard; Fontrodona-Eslava, Ada; Henn, Jonathan J.; van Klink, Roel; Madin, Joshua S.; Magurran, Anne E.; McWilliam, Michael; Moyes, Faye; Pugh, Brittany; Sagouis, Alban; Trindade-Santos, Isaac; McGill, Brian J.; Chase, Jonathan M.; Dornelas, Maria
  作者单位：University of St Andrews; University of York - UK; University of Nottingham; German Research Foundation (DFG); German Centre for Integrative Biodiversity Research (iDiv); Martin Luther University Halle Wittenberg; University of Victoria; University of Gothenburg; University of Gothenburg; Universidade de Lisboa; Leipzig University; International Institute for Applied Systems Analysis (IIASA); University of Hawaii System; University of Hawaii Manoa; University of California System; University of California Riverside; University of Colorado System; University of Colorado Boulder; University of Hawaii System; University of Hawaii Manoa; University of London; University College London; Okinawa Institute of Science & Technology Graduate University; University of Maine System; University of Maine Orono; University of Maine System; University of Maine Orono
  摘要：Biotic responses to global change include directional shifts in organismal traits. Body size, an integrative trait that determines demographic rates and ecosystem functions, is thought to be shrinking in the Anthropocene. Here, we assessed the prevalence of body size change in six taxon groups across 5025 assemblage time series spanning 1960 to 2020. Using the Price equation to partition this change into within-species body size versus compositional changes, we detected prevailing decreases in...
• News at a glance AI翻译
  作者：Brainard, Jeffrey
• Protest anti-science agenda in Argentina AI翻译
  作者：Lambertucci, Sergio A.; Plaza, Pablo; Padro, Julian; Valladares, Fernando; Hiraldo, Fernando; Speziale, Karina L.
  作者单位：Universidad Nacional del Comahue; Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET); University of Gottingen; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Museo Nacional de Ciencias Naturales (MNCN); Consejo Superior de Investigaciones Cientificas (CSIC)
• Finding my joy AI翻译
  作者：Keller, Megan
  作者单位：Cornell University
• Reducing single-use cutlery with green nudges: Evidence from China's food-delivery industry AI翻译
  作者：He, Guojun; Pan, Yuhang; Park, Albert; Sawada, Yasuyuki; Tan, Elaine S.
  作者单位：University of Hong Kong; University of Hong Kong; Peking University; Asian Development Bank; Hong Kong University of Science & Technology; Hong Kong University of Science & Technology; Hong Kong University of Science & Technology; University of Tokyo
  摘要：Rising consumer demand for online food delivery has increased the consumption of disposable cutlery, leading to plastic pollution worldwide. In this work, we investigate the impact of green nudges on single-use cutlery consumption in China. In collaboration with Alibaba's food-delivery platform, Eleme (which is similar to Uber Eats and DoorDash), we analyzed detailed customer-level data and found that the green nudges-changing the default to no cutlery and rewarding consumers with green points...
• Anatomy of a volcanic eruption undersea AI翻译
  作者：Williams, Rebecca; Rowley, Pete
  作者单位：University of Hull; University of Bristol
• Researchers applaud HHS push to ease cannabis restrictions AI翻译
  作者：Jacobs, Phie
• Heatwaves hasten polymer degradation and failure AI翻译
  作者：Wei, Xin-Feng; Hedenqvist, Mikael S.
  作者单位：Royal Institute of Technology
• Macrophage superclusters to the rescue AI翻译
  作者：Louwe, Pieter A.; Guilliams, Martin
  作者单位：Flanders Institute for Biotechnology (VIB); Ghent University; Ghent University; Ghent University; Flanders Institute for Biotechnology (VIB)