2024

最新文章

• The macroevolutionary singularity of snakes AI翻译
  作者：Title, Pascal O.; Singhal, Sonal; Grundler, Michael C.; Costa, Gabriel C.; Pyron, R. Alexander; Colston, Timothy J.; Grundler, Maggie R.; Prates, Ivan; Stepanova, Natasha; Jones, Marc E. H.; Cavalcanti, Lucas B. Q.; Colli, Guarino R.; Di-Poi, Nicolas; Donnellan, Stephen C.; Moritz, Craig; Mesquita, Daniel O.; Pianka, Eric R.; Smith, Stephen A.; Vitt, Laurie J.; Rabosky, Daniel L.
  作者单位：State University of New York (SUNY) System; Stony Brook University; Indiana University System; Indiana University Bloomington; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; California State University System; California State University Dominguez Hills; Auburn University System; Auburn University Montgomery; Auburn University; George Washington University; Smithsonian Institution; Smithsonian National Museum of Natural History; University of Puerto Rico; University of Puerto Rico Mayaguez; University of California System; University of California Berkeley; University of California System; University of California Berkeley; Natural History Museum London; University of London; University College London; University of Adelaide; Universidade Federal da Paraiba; Universidade de Brasilia; University of Helsinki; South Australian Museum; Australian National University; University of Texas System; University of Texas Austin; University of Michigan System; University of Michigan; University of Oklahoma System; University of Oklahoma - Norman; University of Oklahoma System; University of Oklahoma - Norman
  摘要：Snakes and lizards (Squamata) represent a third of terrestrial vertebrates and exhibit spectacular innovations in locomotion, feeding, and sensory processing. However, the evolutionary drivers of this radiation remain poorly known. We infer potential causes and ultimate consequences of squamate macroevolution by combining individual-based natural history observations (>60,000 animals) with a comprehensive time-calibrated phylogeny that we anchored with genomic data (5400 loci) from 1018 specie...
• Research needs for loss and damage AI翻译
  作者：Thomas, Adelle
  摘要：The 28th Conference of the Parties (COP28) of the United Nations (UN) climate negotiations concluded in December against a backdrop of shattered climate records, extreme weather, and climate events in 2023 that resulted in substantial loss of life, impacts on health and wellbeing, climate-related mobility, food and water insecurity, and other socioeconomic effects worldwide. In this context, the importance of addressing loss and damage (L&D)-the negative impacts of climate change that persist ...
• Cell therapy fights solid tumors AI翻译
  作者：Brainard, Jeffrey
• Embracing my difference AI翻译
  作者：Goeyers, Charlotte
  作者单位：Ghent University
• Sex and gender essentialism in textbooks AI翻译
  作者：Donovan, Brian M.; Syed, Awais; Arnold, Sophie H.; Lee, Dennis; Weindling, Monica; Stuhlsatz, Molly A. M.; Riegle-Crumb, Catherine; Cimpian, Andrei
  作者单位：New York University; University of Texas System; University of Texas Austin
  摘要：Several widely used high school biology texts depart from established science
• Researchers buy citations to inflate metrics AI翻译
  作者：Langin, Katie
  摘要：New study reveals extreme gaming tactics some could be using to improve their standing New study reveals extreme gaming tactics some could be using to improve their standing
• Achieving sub-0.5-angstrom-resolution ptychography in an uncorrected electron microscope AI翻译
  作者：Nguyen, Kayla X.; Jiang, Yi; Lee, Chia-Hao; Kharel, Priti; Zhang, Yue; van der Zande, Arend M.; Huang, Pinshane Y.
  作者单位：University of Illinois System; University of Illinois Urbana-Champaign; United States Department of Energy (DOE); Argonne National Laboratory; University of Illinois System; University of Illinois Urbana-Champaign; University of Illinois System; University of Illinois Urbana-Champaign; University of Illinois System; University of Illinois Urbana-Champaign
  摘要：Subangstrom resolution has long been limited to aberration-corrected electron microscopy, where it is a powerful tool for understanding the atomic structure and properties of matter. Here, we demonstrate electron ptychography in an uncorrected scanning transmission electron microscope (STEM) with deep subangstrom spatial resolution down to 0.44 angstroms, exceeding the conventional resolution of aberration-corrected tools and rivaling their highest ptychographic resolutions . Our approach, whi...
• Explaining quantum field theory AI翻译
  作者：Lincoln, Don
  作者单位：United States Department of Energy (DOE); University of Chicago; Fermi National Accelerator Laboratory
• Chronic fatigue study shows syndrome's complexity AI翻译
  作者：Couzin-Frankel, Jennifer
• Sharp shift in ice age rhythm pinned to carbon dioxide AI翻译
  作者：Voosen, Paul