9期

最新文章

• Bilingual language processing relies on shared semantic representations that are modulated by each language AI翻译
  作者：Chen, Catherine; Gong, Xue L.; Tseng, Christine; Klein, Daniel L.; Gallant, Jack L.; Deniz, Fatma
  作者单位：University of California System; University of California Berkeley; University of California System; University of California Berkeley; Technical University of Berlin
  摘要：Billions of people throughout the world are bilingual, and they can extract meaning from multiple languages. While some evidence suggests that there is a shared system in the human brain for processing semantic information from native and non-native languages, other evidence suggests that semantic processing is language specific. We conducted a study to determine how semantic information for different languages is represented in the brains of bilinguals. Functional magnetic resonance imaging (...
• A universal brown dwarf desert formed between planets and stars AI翻译
  作者：Cui, Kaiming; Xiao, Guang-Yao; Feng, Fabo; Liu, Beibei; Nayakshin, Sergei; Hall, Cassandra; Guo, Kangrou; Lai, Dong; Ogihara, Masahiro; Rui, Yicheng; Boss, Alan P.; Butler, R. Paul; Xuan, Yifan
  作者单位：Shanghai Jiao Tong University; University of Warwick; University of Warwick; Shanghai Jiao Tong University; Zhejiang University; Zhejiang University; University of Leicester; University System of Georgia; University of Georgia; University System of Georgia; University of Georgia; Cornell University; Carnegie Institution for Science
  摘要：Giant planets and brown dwarfs play a crucial role in star and planet formation as they are situated at the boundary between planets and stars with uncertain formation mechanisms. Previous observational searches for the formation boundary were hampered by the lack of large unified samples of wide-orbit giant planets and substellar companions. A combined analysis of radial velocity and astrometry mitigates this problem and has significantly enlarged the sample. Here, we present a rigorous stati...
• The way of life: The network challenge of blood flow in the brain AI翻译
  作者：Schmid, Franca
  作者单位：University of Bern
• Scalable and accurate rare-variant association tests for whole genome sequencing time-to-event analysis in large biobanks AI翻译
  作者：Song, Shuang; Li, Xihao; Zhou, Hufeng; Li, Zilin; Lin, Xihong
  作者单位：Harvard University; Harvard T.H. Chan School of Public Health; University of North Carolina; University of North Carolina Chapel Hill; University of North Carolina School of Medicine; University of North Carolina; University of North Carolina Chapel Hill; University of North Carolina School of Medicine; Northeast Normal University - China; Northeast Normal University - China; Harvard University
  摘要：Whole genome sequencing (WGS) studies in large biobanks provide an unprecedented opportunity to study the rare-variant (RV) effects on the natural history of human diseases by analyzing censored time-to-event (TTE) phenotypes, such as age at disease diagnosis, disease progression, and lifespan. Unlike existing methods developed for continuous and categorical phenotypes, rare-variant association tests (RVATs) for TTE phenotypes in large biobanks face several major challenges, including heavy ce...
• Uniqueness and predictability in evolution and the history of mollusks AI翻译
  作者：Vermeij, Geerat J.; Thomson, Tracy J.
  作者单位：University of California System; University of California Davis
  摘要：Evolution is a historical process whose trajectories are determined in part by the introduction of new phenotypes. Although most phenotypes have evolved repeatedly within and among clades of organisms, others are unique and apparently originated only once, and even the earliest occurrences of repeated traits were unique for their time. To investigate the timing and circumstances of these unique events, we compiled adult skeletal phenotypes with single origins and first occurrences of repeated ...
• Humans 40,000 y ago developed a system of conventional signs AI翻译
  作者：Bentz, Christian; Dutkiewicz, Ewa
  作者单位：Saarland University; University of Passau
  摘要：As humans, we store and share information. This allows us to distribute knowledge necessary for survival and to coordinate large groups. Our hominin ancestors harnessed the surfaces of mobile artifacts and cave walls as information carriers since the Paleolithic time period. Theories abound as to the meaning and function of these Paleolithic signs. However, very little is known about their basic, measurable properties. We here analyze a corpus of more than 200 mobile objects of a 43,000 to 34,...
• The theory of epidemics with altruism AI翻译
  作者：Lynch, Mark P.; Schnyder, Simon K.; Molina, John J.; Yamamoto, Ryoichi; Turner, Matthew S.
  作者单位：University of Warwick; University of Tokyo; Kyoto University; University of Warwick; University of Warwick
  摘要：Social distancing can mitigate the spread of diseases in humans and animals. Social distancing allows susceptible individuals to protect themselves (and others) but confers no personal benefit for infected individuals if recovery provides immunity. However, individuals are likely to be at least weakly altruistic and may be interested in protecting others when infected. A strongly altruistic population where individuals value others as equal to themselves would be expected to self-isolate when ...
• The problem of the mechanical surface tension of active Brownian particle interfaces AI翻译
  作者：Garcia, Rodrigo Fernandez-Quevedo; Chacon, Enrique; Tarazona, Pedro; Valeriani, Chantal
  作者单位：Complutense University of Madrid; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Instituto de Ciencia de Materiales de Madrid (ICMM); Autonomous University of Madrid
• Social mobilizations for sustainability transformations AI翻译
  作者：Gladstone, Fiona J.; Agrawal, Arun
  作者单位：Fairleigh Dickinson University; University of Notre Dame
• Reply to Kardosh and Sklar: Prioritizing domain-general explanations of misperception AI翻译
  作者：Guay, Brian; Marghetis, Tyler; Wong, Cara; Landy, David
  作者单位：University of North Carolina; University of North Carolina Chapel Hill; University of North Carolina School of Medicine; University of California System; University of California Merced; University of Illinois System; University of Illinois Urbana-Champaign; Netflix, Inc.; Indiana University System; Indiana University Bloomington