6650期

最新文章

• Diabetes drug deters Long Covid AI翻译
  作者：Brainard, Jeffrey
• Lab safety doesn't hurt output AI翻译
  作者：Brainard, Jeffrey
• Regulating light pollution: More than just the night sky Impacts on ecology, health, energy, and climate are critical AI翻译
  作者：Morgan-Taylor, Martin
  作者单位：De Montfort University
• Size of cerium dioxide support nanocrystals dictates reactivity of highly dispersed palladium catalysts AI翻译
  作者：Muravev, Valery; Parastaev, Alexander; van den Bosch, Yannis; Ligt, Bianca; Claes, Nathalie; Bals, Sara; Kosinov, Nikolay; Hensen, Emiel J. M.
  作者单位：Eindhoven University of Technology; University of Antwerp
  摘要：The catalytic performance of heterogeneous catalysts can be tuned by modulation of the size and structure of supported transition metals, which are typically regarded as the active sites. In single-atom metal catalysts, the support itself can strongly affect the catalytic properties. Here, we demonstrate that the size of cerium dioxide (CeO2) support governs the reactivity of atomically dispersed palladium (Pd) in carbon monoxide (CO) oxidation. Catalysts with small CeO2 nanocrystals (similar ...
• Epigenetic changes in astrocytes make sense Serotonin induces gene expression changes in astrocytes to regulate olfactory behavior AI翻译
  作者：Vasile, Flora; Rouach, Nathalie
  作者单位：Universite PSL; College de France; Institut National de la Sante et de la Recherche Medicale (Inserm); Centre National de la Recherche Scientifique (CNRS); Fundacao Champalimaud
• Commit to the Global South AI翻译
  作者：Karim, Quarraisha Abdool
  作者单位：Columbia University
• Global earthquake model released AI翻译
  作者：Brainard, Jeffrey
• Induction of astrocytic Slc22a3 regulates sensory processing through histone serotonylation AI翻译
  作者：Sardar, Debosmita; Cheng, Yi-Ting; Woo, Junsung; Choi, Dong-Joo; Lee, Zhung-Fu; Kwon, Wookbong; Chen, Hsiao-Chi; Lozzi, Brittney; Cervantes, Alexis; Rajendran, Kavitha; Huang, Teng-Wei; Jain, Antrix; Arenkiel, Benjamin R.; Maze, Ian; Deneen, Benjamin
  作者单位：Baylor College of Medicine; Baylor College Medical Hospital; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College of Medicine; Baylor College Medical Hospital; Icahn School of Medicine at Mount Sinai; Icahn School of Medicine at Mount Sinai; Icahn School of Medicine at Mount Sinai; Howard Hughes Medical Institute; Baylor College of Medicine
• MARINE SCIENCE Ocean mining ban sought AI翻译
  作者：Brainard, Jeffrey
• Proximate deconfined quantum critical point in SrCu2(BO3)2 AI翻译
  作者：Cui, Yi; Liu, Lu; Lin, Huihang; Wu, Kai-Hsin; Hong, Wenshan; Liu, Xuefei; Li, Cong; Hu, Ze; Xi, Ning; Li, Shiliang; Yu, Rong; Sandvik, Anders W.; Yu, Weiqiang
  作者单位：Renmin University of China; Chinese Academy of Sciences; Beijing Institute of Technology; Boston University; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Songshan Lake Materials Laboratory; Renmin University of China
  摘要：The deconfined quantum critical point (DQCP) represents a paradigm shift in quantum matter studies, presenting a beyond Landau scenario for order-order transitions. Its experimental realization, however, has remained elusive. Using high-pressure 11B nuclear magnetic resonance measurements on the quantum magnet SrCu2(BO3)2, we here demonstrate a magnetic field- induced plaquette singlet to antiferromagnetic transition above 1.8 gigapascals at a notably low temperature, Tc similar or equal to 0....