2024

最新文章

• Dental evidence for extended growth in early Homo from Dmanisi AI翻译
  作者：Zollikofer, Christoph P. E.; Beyrand, Vincent; Lordkipanidze, David; Tafforeau, Paul; Ponce de Leon, Marcia S.
  作者单位：University of Zurich; Institute for Basic Science - Korea (IBS); European Synchrotron Radiation Facility (ESRF); Ivane Javakhishvili Tbilisi State University
  摘要：Human life history is characterized by an extended period of immaturity during which there is a disjunction between cerebral and somatic growth rates1. This mode of ontogeny is thought to be essential for the acquisition of advanced cognitive capabilities in a socially complex environment while the brain is still growing2. Key information about when and how this pattern evolved can be gleaned from the teeth of fossil hominins because dental development informs about the pace of life history3-5...
• Quantum computing: physics-AI collaboration quashes quantum errors AI翻译
  作者：Haider, Nadia
  作者单位：Delft University of Technology
• Forty years of crazy crystals AI翻译
  作者：Glotzer, Sharon C.
  作者单位：University of Michigan System; University of Michigan
  摘要：In 1984, scientists made a crystalline alloy that had a seemingly impossible arrangement of atoms. They had discovered the first quasicrystal - a type of material that transformed ideas about how atoms can be ordered in solids.
• FARMERS' FIRES HAVE ENDURING EFFECT ON AFRICAN WEATHER AI翻译
  作者：[Anonymous]
• Homogenized contact in all-perovskite tandems using tailored 2D perovskite AI翻译
  作者：Wang, Yurui; Lin, Renxing; Liu, Chenshuaiyu; Wang, Xiaoyu; Chosy, Cullen; Haruta, Yuki; Bui, Anh Dinh; Li, Minghui; Sun, Hongfei; Zheng, Xuntian; Luo, Haowen; Wu, Pu; Gao, Han; Sun, Wenjie; Nie, Yuefeng; Zhu, Hesheng; Zhou, Kun; Nguyen, Hieu T.; Luo, Xin; Li, Ludong; Xiao, Chuanxiao; Saidaminov, Makhsud I.; Stranks, Samuel D.; Zhang, Lijun; Tan, Hairen
  作者单位：Nanjing University; Jilin University; University of Cambridge; University of Cambridge; University of Victoria; Australian National University; Chinese Academy of Sciences; Ningbo Institute of Materials Technology & Engineering, CAS
  摘要：The fabrication of scalable all-perovskite tandem solar cells is considered an attractive route to commercialize perovskite photovoltaic modules1. However, the certified efficiency of 1-cm2-scale all-perovskite tandem solar cells lags behind their small-area (approximately 0.05-cm2) counterparts2,3. This performance deficit originates from inhomogeneity in wide-bandgap (WBG) perovskite solar cells (PSCs) at a large scale. The inhomogeneity is known to be introduced at the bottom interface and ...
• Eight ways to say thanks to your lab colleagues as the year draws to a close AI翻译
  作者：Conlon, Anne Marie
• This billion-dollar firm plans to build giant quantum computers from light. Can it succeed? AI翻译
  作者：Gibney, Elizabeth
  摘要：PsiQuantum has ambitious goals to build a useful quantum machine by late 2027 - and has raised more than US$1 billion to do it.
• NON-ESSENTIAL TRIP: PSYCHEDELIC DRUGS UNPACKED AI翻译
  作者：[Anonymous]
• How the extra X chromosome impairs the development of male fetal germ cells AI翻译
  作者：Lu, Yongjie; Qin, Meng; He, Qilong; Hua, Lingyue; Qi, Xintong; Yang, Ming; Guo, Qianying; Liu, Xixi; Zhang, Zhe; Xu, Fanqing; Ding, Ling; Wu, Yixuan; Zhang, Cong; Zhai, Fan; Liu, Qiang; Li, Jiaxin; Yuan, Pengbo; Shi, Xiaoming; Wang, Xueju; Zhao, Cheng; Lian, Ying; Li, Rong; Wei, Yuan; Yan, Liying; Yuan, Peng; Qiao, Jie
  作者单位：Peking University; Peking University; Peking University; Peking University
  摘要：The dosage of X-linked genes is accurately regulated with the development of fetal germ cells (FGCs)(1,2). How aberrant dosage of X-linked genes impairs FGC development in humans remains poorly understood. FGCs of patients with Klinefelter syndrome (KS), who have an extra X chromosome, provide natural models for addressing this issue(3). Here we demonstrate that most human FGCs in KS are arrested at an early stage, characterized by the upregulation of genes related to pluripotency, the WNT pat...
• Autonomous mobile robots for exploratory synthetic chemistry AI翻译
  作者：Dai, Tianwei; Vijayakrishnan, Sriram; Szczypinski, Filip T.; Ayme, Jean-Francois; Simaei, Ehsan; Fellowes, Thomas; Clowes, Rob; Kotopanov, Lyubomir; Shields, Caitlin E.; Zhou, Zhengxue; Ward, John W.; Cooper, Andrew I.
  作者单位：University of Liverpool
  摘要：Autonomous laboratories can accelerate discoveries in chemical synthesis, but this requires automated measurements coupled with reliable decision-making1,2. Most autonomous laboratories involve bespoke automated equipment3-6, and reaction outcomes are often assessed using a single, hard-wired characterization technique7. Any decision-making algorithms8 must then operate using this narrow range of characterization data9,10. By contrast, manual experiments tend to draw on a wider range of instru...