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作者：Slotte, Aril; Salthaug, Are; Vatnehol, Sindre; Johnsen, Espen; Mousing, Erik Askov; Hoines, Age; Broms, Cecilie Thorsen; Bjarnason, Sigurvin; Homrum, Eydna i; Skagseth, Oystein; Stenevik, Erling Kare
作者单位：Institute of Marine Research - Norway; Faroe Marine Research Institute (FAMRI)
摘要：Entrainment is a process in schooling migratory fish whereby routes to suitable habitats are transferred from repeat spawners to recruits over generations through social learning1. Selective fisheries targeting older fish may therefore result in collective memory loss and disrupted migration culture2. The world's largest herring (Clupea harengus) population has traditionally migrated up to 1,300 km southward from wintering areas in northern Norwegian waters to spawn at the west coast. This con...
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作者：Witze, Alexandra
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作者：Otsuki, L.; Plattner, S. A.; Taniguchi-Sugiura, Y.; Falcon, F.; Tanaka, E. M.
作者单位：Vienna Biocenter (VBC); Institute of Molecular Biotechnology (IMBA); Vienna Biocenter (VBC); Research Institute of Molecular Pathology (IMP)
摘要：The amputation of a salamander limb triggers anterior and posterior connective tissue cells to form distinct signalling centres that together fuel regeneration1. Anterior and posterior identities are established during development and are thought to persist for the whole life in the form of positional memory2. However, the molecular basis of positional memory and whether positional memory can be altered remain unknown. Here, we identify a positive-feedback loop that is responsible for posterio...
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作者：Kozycki, Christina T.; Sharma, Ruchi; Bharti, Kapil; Lee, Richard W. J.
作者单位：National Institutes of Health (NIH) - USA
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作者：Steyn, Benjamin
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作者：Lahive, Ciaran W.; Dempsey, Stephen H.; Reiber, Sydney E.; Pal, Ajinkya; Stevenson, Katherine R.; Michener, William E.; Alt, Hannah M.; Ramirez, Kelsey J.; Rognerud, Erik G.; Lincoln, Clarissa L.; Clarke, Ryan W.; Desveaux, Jason S.; Uekert, Taylor; Rorrer, Nicholas A.; Knauer, Katrina M.; Beckham, Gregg T.
作者单位：United States Department of Energy (DOE); National Renewable Energy Laboratory - USA; United States Department of Energy (DOE); National Renewable Energy Laboratory - USA; United States Department of Energy (DOE); National Renewable Energy Laboratory - USA; University of Manchester
摘要：Carbon fibre-reinforced polymers (CFRPs) are used in many applications in the global energy transition, including for lightweighting aircraft and vehicles and in wind turbine blades, shipping containers and gas storage vessels1, 2, 3-4. Given the high cost and energy-intensive manufacture of CFRPs5, 6-7, recycling strategies are needed that recover intact carbon fibres and the epoxy-amine resin components. Here we show that acetic acid efficiently depolymerizes both aliphatic and aromatic epox...
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作者：Ohnemus, Daniel
作者单位：University System of Georgia; University of Georgia; Skidaway Institute of Oceanography
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作者：Gebrechorkos, Solomon H.; Sheffield, Justin; Vicente-Serrano, Sergio M.; Funk, Chris; Miralles, Diego G.; Peng, Jian; Dyer, Ellen; Talib, Joshua; Beck, Hylke E.; Singer, Michael B.; Dadson, Simon J.
作者单位：University of Oxford; University of Southampton; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Instituto Pirenaico de Ecologia (IPE); University of California System; University of California Santa Barbara; Ghent University; Helmholtz Association; Helmholtz Center for Environmental Research (UFZ); Leipzig University; UK Centre for Ecology & Hydrology (UKCEH); King Abdullah University of Science & Technology; Cardiff University; University of California System; University of California Santa Barbara; Cardiff University
摘要：Drought is one of the most common and complex natural hazards affecting the environment, economies and populations globally1, 2, 3-4. However, there are significant uncertainties in global drought trends4, 5-6, and a limited understanding of the extent to which a key driver, atmospheric evaporative demand (AED), impacts the recent evolution of the magnitude, frequency, duration and areal extent of droughts. Here, by developing an ensemble of high-resolution global drought datasets for 1901-202...
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作者：Bull, Anna
作者单位：University of York - UK
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作者：Hultgren, Andrew; Carleton, Tamma; Delgado, Michael; Gergel, Diana R.; Greenstone, Michael; Houser, Trevor; Hsiang, Solomon; Jina, Amir; Kopp, Robert E.; Malevich, Steven B.; McCusker, Kelly E.; Mayer, Terin; Nath, Ishan; Rising, James; Rode, Ashwin; Yuan, Jiacan
作者单位：University of Illinois System; University of Illinois Urbana-Champaign; University of California System; University of California Berkeley; University of Chicago; University of Chicago; Stanford University; Rutgers University System; Rutgers University New Brunswick; University of Minnesota System; University of Minnesota Twin Cities; Federal Reserve System - USA; Federal Reserve Bank - San Francisco; University of Delaware; Fudan University
摘要：Climate change threatens global food systems(1), but the extent to which adaptation will reduce losses remains unknown and controversial(2). Even within the well-studied context of US agriculture, some analyses argue that adaptation will be widespread and climate damages small(3,4), whereas others conclude that adaptation will be limited and losses severe(5,6). Scenario-based analyses indicate that adaptation should have notable consequences on global agricultural productivity(7, 8-9), but the...
