8080期

最新文章

• Creativity is essential to the ethos of universities AI翻译
  作者：Roduner, Emil
  作者单位：University of Stuttgart
• Mystery Martian minerals hint at the planet's complex geochemical past AI翻译
  作者：Bishop, Janice L.; Parente, Mario
  作者单位：SETI Institute; University of Massachusetts System; University of Massachusetts Amherst
  摘要：The Perseverance rover on Mars has observed unusual minerals associated with organic matter - raising questions about the geochemistry of ancient Mars.
• Iggy bop: how I tune in to the needs of Galápagos marine iguanas AI翻译
  作者：Napolitano, Anna; MacLeod, Amy
  作者单位：Leipzig University
• Epithelial cell membrane perforation induces allergic airway inflammation AI翻译
  作者：Shi, Kejian; Lv, Yao; Zhao, Chunqiu; Zeng, Huan; Wang, Yeqiong; Liu, Yuxuan; Li, Lin; Chen, She; Gao, Pu; Shao, Feng; Xu, Mo
  作者单位：Beijing Normal University; National Institute of Biological Sciences, Beijing; Tsinghua University; Chinese Academy of Sciences; Institute of Biophysics, CAS; Nanjing Institute of Geology & Paleontology, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Tsinghua University
  摘要：Allergens that induce allergic airway inflammation are highly diverse, but they commonly activate type 2 immune responses(1,2). Airway epithelial cells are crucial in allergen sensing(3-5). However, the shared features among diverse allergens that elicit similar innate responses, and their epithelial detection mechanisms, remain poorly defined(1,2,6-9). Here we identify pore-forming proteins as one of the common stimuli of allergic airway inflammation and reveal their immune-activation mechani...
• Use computing royalties to kick-start biodiversity fund AI翻译
  作者：Buckley, Ralf C.; Lawson, Charles; Carrasco, L. Roman; Zhong, Linsheng
  作者单位：Griffith University; National University of Singapore; Chinese Academy of Sciences
• AI chatbots are already biasing research - we must establish guidelines for their use now AI翻译
  作者：Lin, Zhicheng
  作者单位：Yonsei University
  摘要：The academic community has looked at how artificial-intelligence tools help researchers to write papers, but not how they distort the literature scientists choose to cite.
• Neutrophils drive vascular occlusion, tumour necrosis and metastasis AI翻译
  作者：Adrover, Jose M.; Han, Xiao; Sun, Lijuan; Fujii, Takeo; Sivetz, Nicole; Dassler-Plenker, Juliane; Evans, Clary; Peters, Jessica; He, Xue-Yan; Cannon, Courtney D.; Ho, Won Jin; Raptis, George; Powers, R. Scott; Egeblad, Mikala
  作者单位：Cold Spring Harbor Laboratory; Johns Hopkins University; Johns Hopkins Medicine; Francis Crick Institute; State University of New York (SUNY) System; Stony Brook University; Northwell Health; National Institutes of Health (NIH) - USA; NIH National Cancer Institute (NCI); Northwell Health; Johns Hopkins University; Johns Hopkins Medicine; Washington University (WUSTL); Rutgers University System; Rutgers University New Brunswick; Rutgers University Biomedical & Health Sciences; Rutgers Cancer Institute of New Jersey
  摘要：Tumour necrosis is associated with poor prognosis in cancer(1,2) and is thought to occur passively when tumour growth outpaces nutrient supply. Here we report, however, that neutrophils actively induce tumour necrosis. In multiple cancer mouse models, we found a tumour-elicited Ly6G(High)Ly6C(Low) neutrophil population that was unable to extravasate in response to inflammatory challenges but formed neutrophil extracellular traps (NETs) more efficiently than classical Ly6G(High)Ly6C(High) neutr...
• 3D-printed micro ion trap technology for quantum information applications AI翻译
  作者：Xu, Shuqi; Xia, Xiaoxing; Yu, Qian; Parakh, Abhinav; Khan, Sumanta; Megidish, Eli; You, Bingran; Hemmerling, Boerge; Jayich, Andrew; Beck, Kristin; Biener, Juergen; Haffner, Hartmut
  作者单位：University of California System; University of California Berkeley; University of California System; University of California Berkeley; United States Department of Energy (DOE); Lawrence Livermore National Laboratory; University of California System; University of California Riverside; University of California System; University of California Santa Barbara; United States Department of Energy (DOE); Lawrence Livermore National Laboratory; United States Department of Energy (DOE); Lawrence Berkeley National Laboratory
  摘要：Trapped-ion applications, such as in quantum information processing(1), precision measurements(2-5), optical clocks(6) and mass spectrometry(7), rely on specialized high-performance ion traps. The last three of these applications typically use traditional machining to customize macroscopic 3D Paul traps(8), whereas quantum information processing experiments usually rely on photolithographic techniques to miniaturize the traps and meet scalability requirements(9,10). Using photolithography, how...
• Trump called for 'gold-standard science': how the NIH, NSF and others are answering AI翻译
  作者：Garisto, Dan; Tollefson, Jeff; Kozlov, Max
• Becoming NaturePositive: Transitioning to a Safe and Just Future AI翻译
  作者：Nolan, Ryan
  作者单位：University of Exeter