Science

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• The climate crisis is a crisis of inequality AI翻译
  作者：Pande, Rohini
  作者单位：Yale University
• Wild pedigrees inform mutation rates and historic abundance in baleen whales AI翻译
  作者：Suarez-Menendez, Marcos; Berube, Martine; Furni, Fabricio; Rivera-Leon, Vania E.; Heide-Jorgensen, Mads-Peter; Larsen, Finn; Sears, Richard; Ramp, Christian; Eriksson, Britas Klemens; Etienne, Rampal S.; Robbins, Jooke; Palsboll, Per J.
  作者单位：University of Groningen; Greenland Institute of Natural Resources; University of St Andrews
  摘要：Phylogeny-based estimates suggesting a low germline mutation rate (mu) in baleen whales have influenced research ranging from assessments of whaling impacts to evolutionary cancer biology. We estimated mu directly from pedigrees in four baleen whale species for both the mitochondrial control region and nuclear genome. The results suggest values higher than those obtained through phylogeny-based estimates and similar to pedigree-based values for primates and toothed whales. Applying our estimat...
• Strengthen management of offshore aquaculture AI翻译
  作者：Peng, Daomin; Zhu, Yugui; Chu, Jiansong
  作者单位：Ocean University of China; University of British Columbia; Ocean University of China; Southern Marine Science & Engineering Guangdong Laboratory; Southern Marine Science & Engineering Guangdong Laboratory (Guangzhou)
• Did our ancestors nearly die out? AI翻译
  作者：Ashton, Nick; Stringer, Chris
  作者单位：Natural History Museum London
• An end to horseshoe crab bleeds? AI翻译
  作者：Kreier, Freda
• Crossings: How Road Ecology Is Shaping the Future of Our Planet AI翻译
  作者：Boon, Sarah
• Fluctuating Atlantic inflows modulate Arctic atlantification AI翻译
  作者：Polyakov, Igor V.; Ingvaldsen, Randi B.; Pnyushkov, Andrey V.; Bhatt, Uma S.; Francis, Jennifer A.; Janout, Markus; Kwok, Ronald; Skagseth, Ostein
  作者单位：University of Alaska System; University of Alaska Fairbanks; University of Alaska System; University of Alaska Fairbanks; Institute of Marine Research - Norway; University of Alaska System; University of Alaska Fairbanks; Helmholtz Association; Alfred Wegener Institute, Helmholtz Centre for Polar & Marine Research; University of Washington; University of Washington Seattle; Bjerknes Centre for Climate Research
  摘要：Enhanced warm, salty subarctic inflows drive high-latitude atlantification, which weakens oceanic stratification, amplifies heat fluxes, and reduces sea ice. In this work, we show that the atmospheric Arctic Dipole (AD) associated with anticyclonic winds over North America and cyclonic winds over Eurasia modulates inflows from the North Atlantic across the Nordic Seas. The alternating AD phases create a switchgear mechanism. From 2007 to 2021, this switchgear mechanism weakened northward inflo...
• Arctic sea ice, ocean, and climate evolution AI翻译
  作者：Bacon, Sheldon
  作者单位：NERC National Oceanography Centre
• The cost of being a student AI翻译
  作者：Harwell, Faye
  作者单位：Boston University
• Good vibrations AI翻译
  作者：George, Arlene J.; Abraira, Victoria E.
  作者单位：Rutgers University System; Rutgers University New Brunswick
  摘要：The role of a mechanosensitive ion channel in sexual behavior is unveiled