8071期

最新文章

• In-line NMR guided orthogonal transformation of real-life plastics AI翻译
  作者：Zhang, Mei-Qi; Zhou, Yida; Cao, Ruochen; Tian, Shuheng; Jiao, Yuchen; Guo, Zhenbo; Wang, Maolin; Peng, Hongpeng; Sun, Bo; Xu, Bingjun; Wang, Meng; Xu, Shutao; Ma, Ding
  作者单位：Peking University; Chinese Academy of Sciences; Dalian Institute of Chemical Physics, CAS
  摘要：The global crisis of plastic waste accumulation threatens wildlife and ecosystems(1). Catalytic processes that convert plastic waste into valuable chemicals and fuels offer promising solutions(2). Recycling or upcycling of real-life plastic mixtures is challenging owing to their diverse composition and structure(3). Here we propose a product-oriented strategy leveraging the orthogonality in reactivities of different functional groups in plastic mixtures to yield valuable products. This approac...
• STAT5 and STAT3 balance shapes dendritic cell function and tumour immunity AI翻译
  作者：Zhou, Jiajia; Tison, Kole; Zhou, Haibin; Bai, Longchuan; Acharyya, Ranjan Kumar; McEachern, Donna; Metwally, Hoda; Wang, Yu; Pitter, Michael; Choi, Jae Eun; Vatan, Linda; Liao, Peng; Yu, Jiali; Lin, Heng; Jiang, Long; Wei, Shuang; Gao, Xue; Grove, Sara; Parolia, Abhijit; Cieslik, Marcin; Kryczek, Ilona; Green, Michael D.; Lin, Jian-Xin; Chinnaiyan, Arul M.; Leonard, Warren J.; Wang, Shaomeng; Zou, Weiping
  作者单位：University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; National Institutes of Health (NIH) - USA; NIH National Heart Lung & Blood Institute (NHLBI); National Institutes of Health (NIH) - USA; NIH National Heart Lung & Blood Institute (NHLBI); Howard Hughes Medical Institute; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan
  摘要：Immune checkpoint blockade (ICB) has transformed cancer therapy(1,2). The efficacy of immunotherapy depends on dendritic cell-mediated tumour antigen presentation, T cell priming and activation(3,4). However, the relationship between the key transcription factors in dendritic cells and ICB efficacy remains unknown. Here we found that ICB reprograms the interplay between the STAT3 and STAT5 transcriptional pathways in dendritic cells, thereby activating T cell immunity and enabling ICB efficacy...
• First independent survey of deaths in Gaza reports more than 80,000 fatalities AI翻译
  作者：Fieldhouse, Rachel
• Nanoplastics pervade the North Atlantic AI翻译
  作者：Pabortsava, Katsiaryna
  作者单位：NERC National Oceanography Centre
• Biochemical breakthrough paves way to reliable supply of anticancer drug AI翻译
  作者：Franke, Jakob
  作者单位：Leibniz University Hannover
• Transformation of primary human endothelial cells by Kaposi's sarcoma-associated herpesvirus AI翻译
  作者：Flore, Ornella; Rafii, Shahin; Ely, Scott; O'Leary, John J.; Hyjek, Elizabeth M.; Cesarman, Ethel
  作者单位：Cornell University; University of Cagliari; Cornell University; Trinity College Dublin; Trinity College Dublin; Trinity College Dublin
• Plastics pollution is surging - the planned UN treaty to curb it must be ambitious AI翻译
  作者：[Anonymous]
• Stare into a whale's colossal eye - June's best science images AI翻译
  作者：[Anonymous]
• Science on the catwalk: Iris van Herpen gives gowns a glow up AI翻译
  作者：Spinney, Laura
• Bioinspired capillary force-driven super-adhesive filter AI翻译
  作者：Park, Junyong; Moon, Chan Sik; Lee, Ji Min; Rahat, Sazzadul A.; Kim, Sang Moon; Pham, Jonathan T.; Kappl, Michael; Butt, Hans-Juergen; Wooh, Sanghyuk
  作者单位：Chung Ang University; University System of Ohio; University of Cincinnati; Incheon National University; University System of Ohio; University of Cincinnati; Max Planck Society
  摘要：Capturing particles with low, nanonewton-scale adhesion is an ongoing challenge for conventional air filters1,2. Inspired by the natural filtration abilities of mucus-coated nasal hairs3,4, we introduce an efficient, biomimetic filter that exploits a thin liquid coating. Here we show that a stable thin liquid layer is formed on several filter media that generates enhanced particulate adhesion, driven by micronewton to sub-micronewton capillary forces5,6. Enhanced particle adhesion increases th...