2023

最新文章

• News at a glance AI翻译
  作者：Brainard, Jeffrey
• A quantum process in a laser microchip AI翻译
  作者：Corrielli, Giacomo
  作者单位：Consiglio Nazionale delle Ricerche (CNR); Istituto di Fotonica e Nanotecnologie (IFN-CNR)
• Hope for funding biodiversity efforts AI翻译
  作者：Pereira, Cassio Cardoso; Fernandes, Geraldo Wilson; Negreiros, Daniel; Kenedy-Siqueira, Walisson; Fernandes, Stephannie; Fearnside, Philip M.
  作者单位：Universidade Federal de Minas Gerais; State University System of Florida; Florida International University; Institute Nacional de Pesquisas da Amazonia
• Observation and control of hybrid spin-wave-Meissner-current transport modes AI翻译
  作者：Borst, M.; Vree, P. H.; Lowther, A.; Teepe, A.; Kurdi, S.; Bertelli, I.; Simon, B. G.; Blanter, Y. M.; van der Sar, T.
  作者单位：Delft University of Technology
  摘要：Superconductors are materials with zero electrical resistivity and the ability to expel magnetic fields, which is known as the Meissner effect. Their dissipationless diamagnetic response is central to magnetic levitation and circuits such as quantum interference devices. In this work, we used superconducting diamagnetism to shape the magnetic environment governing the transport of spin waves-collective spin excitations in magnets that are promising on-chip signal carriers-in a thin-film magnet...
• The structural and functional complexity of the integrative hypothalamus AI翻译
  作者：Fong, Harmony; Zheng, Jing; Kurrasch, Deborah
  作者单位：University of Calgary; University of Calgary; University Calgary Hospital; Alberta Childrens Hospital; University of Calgary
  摘要：The hypothalamus (hypo meaning below, and thalamus meaning bed) consists of regulatory circuits that support basic life functions that ensure survival. Sitting at the interface between peripheral, environmental, and neural inputs, the hypothalamus integrates these sensory inputs to influence a range of physiologies and behaviors. Unlike the neocortex, in which a stereotyped cytoarchitecture mediates complex functions across a comparatively small number of neuronal fates, the hypothalamus compr...
• Encoding identity in the marmoset AI翻译
  作者：Wirth, Sylvia
  作者单位：Universite Claude Bernard Lyon 1; Centre National de la Recherche Scientifique (CNRS)
• Mountain mice break altitude record for mammalian life AI翻译
  作者：Pennisi, Elizabeth
• Artificial intelligence and interspecific law Law could recognize nonhuman AI-led corporate entities AI翻译
  作者：Gervais, Daniel J.; Nay, John J.
  作者单位：Vanderbilt University; Stanford University
• Room-temperature wavelike exciton transport in a van der Waals superatomic semiconductor AI翻译
  作者：Tulyagankhodjaev, Jakhangirkhodja A.; Shih, Petra; Yu, Jessica; Russell, Jake C.; Chica, Daniel G.; Reynoso, Michelle E.; Su, Haowen; Stenor, Athena C.; Roy, Xavier; Berkelbach, Timothy C.; Delor, Milan
  作者单位：Columbia University
  摘要：The transport of energy and information in semiconductors is limited by scattering between electronic carriers and lattice phonons, resulting in diffusive and lossy transport that curtails all semiconductor technologies. Using Re6Se8Cl2, a van der Waals (vdW) superatomic semiconductor, we demonstrate the formation of acoustic exciton-polarons, an electronic quasiparticle shielded from phonon scattering. We directly imaged polaron transport in Re6Se8Cl2 at room temperature, revealing quasi-ball...
• DOE picks lab to manage coming data tsunami AI翻译
  作者：Cho, Adrian