8074期

最新文章

• Unusual fossil skin appendage is not a feather AI翻译
  作者：Prum, Richard O.
  作者单位：Yale University; Yale University
• Could bridging science and the arts be the key to better policies? AI翻译
  作者：Benincasa, Caterina; Eeckels, Adriaan
  作者单位：European Commission Joint Research Centre; EC JRC ISPRA Site
• A human-specific enhancer fine-tunes radial glia potency and corticogenesis AI翻译
  作者：Liu, Jing; Mosti, Federica; Zhao, Hanzhi T.; Lollis, Davoneshia; Sotelo-Fonseca, Jesus E.; Escobar-Tomlienovich, Carla F.; Musso, Camila M.; Mao, Yiwei; Massri, Abdull J.; Doll, Hannah M.; Moss, Nicole D.; Sousa, Andre M. M.; Wray, Gregory A.; Schmidt, Ewoud R. E.; Silver, Debra L.
  作者单位：Duke University; Duke University; Medical University of South Carolina; Duke University; Duke University; University of Wisconsin System; University of Wisconsin Madison; University of Wisconsin System; University of Wisconsin Madison; Duke University
  摘要：Humans have evolved an extraordinarily expanded and complex cerebral cortex associated with developmental and gene regulatory modifications1, 2-3. Human accelerated regions (HARs) are highly conserved DNA sequences with human-specific nucleotide substitutions. Although there are thousands of annotated HARs, their functional contribution to species-specific cortical development remains largely unknown4,5. HARE5 is a HAR transcriptional enhancer of the WNT signalling receptor Frizzled8 that is a...
• Targeting GRPR for sex hormone-dependent cancer after loss of E-cadherin (Jun, 10.1038/s41586-025-09111-x, 2025) AI翻译
  作者：Raymond, Jeremy H.; Aktary, Zackie; Pouteaux, Marie; Petit, Valerie; Luciani, Flavie; Wehbe, Maria; Gizzi, Patrick; Bourban, Claire; Decaudin, Didier; Nemati, Fariba; Martianov, Igor; Davidson, Irwin; Tomasetto, Catherine-Laure; White, Richard M.; Mahuteau-Betzer, Florence; Vergier, Beatrice; Larue, Lionel; Delmas, Veronique
• How I'm helping to develop more-resilient food systems AI翻译
  作者：Forrester, Nikki
• China reins in the spiralling construction costs of nuclear power - what can other countries learn? AI翻译
  作者：Liu, Shangwei; He, Gang; Qiu, Minghao; Kammen, Daniel M.
  作者单位：Harvard University; City University of New York (CUNY) System; Baruch College (CUNY); City University of New York (CUNY) System; State University of New York (SUNY) System; Stony Brook University; State University of New York (SUNY) System; Stony Brook University; Johns Hopkins University; Johns Hopkins University
• Controversial 'arsenic life' paper retracted after 15 years - but authors fight back AI翻译
  作者：Wolf, Lauren
  摘要：The journal Science retracts a headline-grabbing study, but the authors vigorously defend their data and say the retraction is unwarranted.
• China is boosting its Antarctic research. What does that mean for the world? AI翻译
  作者：You, Xiaoying
• Physicists unleashed the power of the atom - but to what end? AI翻译
  作者：Finkbeiner, Ann
• Metalasers with arbitrarily shaped wavefront AI翻译
  作者：Zeng, Yixuan; Sha, Xinbo; Zhang, Chi; Zhang, Yao; Deng, Huachun; Lu, Haipeng; Qu, Geyang; Xiao, Shumin; Yu, Shaohua; Kivshar, Yuri; Song, Qinghai
  作者单位：Harbin Institute of Technology; Peng Cheng Laboratory; Australian National University; Shanxi University
  摘要：Integrated nanolasers have been explored for decades owing to their important role in many applications, ranging from optical information processing and communications to medical treatments1, 2, 3, 4, 5-6. Although polarization, orbital angular momentum and directivity of nanolasers have been successfully manipulated7, 8-9, neither their laser wavefront nor radiation characteristics can be customized at will. More optical elements are often required to further modify the laser characteristics,...