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作者:Vidal, Fernando; van der Marel, Eva R.; Kerr, Ryan W. F.; McElroy, Caitlin; Schroeder, Nadia; Mitchell, Celia; Rosetto, Gloria; Chen, Thomas T. D.; Bailey, Richard M.; Hepburn, Cameron; Redgwell, Catherine; Williams, Charlotte K.
作者单位:University of Oxford; University of Basque Country; University of Oxford; UiT The Arctic University of Tromso; University of Oxford; University of Oxford
摘要:The linear production and consumption of plastics today is unsustainable. It creates large amounts of unnecessary and mismanaged waste, pollution and carbon dioxide emissions, undermining global climate targets and the Sustainable Development Goals. This Perspective provides an integrated technological, economic and legal view on how to deliver a circular carbon and plastics economy that minimizes carbon dioxide emissions. Different pathways that maximize recirculation of carbon (dioxide) betw...
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作者:[Anonymous]
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作者:Tong, Ke; Zhang, Xiang; Li, Zihe; Wang, Yanbin; Luo, Kun; Li, Chenming; Jin, Tianye; Chang, Yuqing; Zhao, Song; Wu, Yingju; Gao, Yufei; Li, Baozhong; Gao, Guoying; Zhao, Zhisheng; Wang, Lin; Nie, Anmin; Yu, Dongli; Liu, Zhongyuan; Soldatov, Alexander V.; Hu, Wentao; Xu, Bo; Tian, Yongjun
作者单位:Yanshan University; University of Chicago
摘要:Grain boundaries (GBs), with their diversity in both structure and structural transitions, play an essential role in tailoring the properties of polycrystalline materials1-5. As a unique GB subset, {112} incoherent twin boundaries (ITBs) are ubiquitous in nanotwinned, face-centred cubic materials6-9. Although multiple ITB configurations and transitions have been reported7,10, their transition mechanisms and impacts on mechanical properties remain largely unexplored, especially in regard to cov...
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作者:Liu, Rongli; Wei, Ziyang; Peng, Lele; Zhang, Leyuan; Zohar, Arava; Schoeppner, Rachel; Wang, Peiqi; Wan, Chengzhang; Zhu, Dan; Liu, Haotian; Wang, Zhaozong; Tolbert, Sarah H.; Dunn, Bruce; Huang, Yu; Sautet, Philippe; Duan, Xiangfeng
作者单位:University of California System; University of California Los Angeles; University of California System; University of California Los Angeles; University of California System; University of California Santa Barbara; University of California System; University of California Santa Barbara; University of California System; University of California Santa Barbara; University of California System; University of California Los Angeles; University of California System; University of California Los Angeles
摘要:The sulfur reduction reaction (SRR) plays a central role in high-capacity lithium sulfur (Li-S) batteries. The SRR involves an intricate, 16-electron conversion process featuring multiple lithium polysulfide intermediates and reaction branches1-3. Establishing the complex reaction network is essential for rational tailoring of the SRR for improved Li-S batteries, but represents a daunting challenge4-6. Herein we systematically investigate the electrocatalytic SRR to decipher its network using ...
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作者:Yoon, Jin-Hui; Jin, Hokyung; Kim, Hae Jin; Hong, Seon Pyo; Yang, Myung Jin; Ahn, Ji Hoon; Kim, Young-Chan; Seo, Jincheol; Lee, Yongjeon; Mcdonald, Donald M.; Davis, Michael J.; Koh, Gou Young
作者单位:Institute for Basic Science - Korea (IBS); Korea Advanced Institute of Science & Technology (KAIST); University of Missouri System; University of Missouri Columbia; Korea Research Institute of Bioscience & Biotechnology (KRIBB); University of California System; University of California San Francisco; University of California System; University of California San Francisco; UCSF Medical Center; UCSF Helen Diller Family Comprehensive Cancer Center
摘要:Cerebrospinal fluid (CSF) in the subarachnoid space around the brain has long been known to drain through the lymphatics to cervical lymph nodes1-17, but the connections and regulation have been challenging to identify. Here, using fluorescent CSF tracers in Prox1-GFP lymphatic reporter mice18, we found that the nasopharyngeal lymphatic plexus is a major hub for CSF outflow to deep cervical lymph nodes. This plexus had unusual valves and short lymphangions but no smooth-muscle coverage, wherea...
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作者:Cao, Min; Platre, Matthieu Pierre; Tsai, Huei-Hsuan; Zhang, Ling; Nobori, Tatsuya; Armengot, Laia; Chen, Yintong; He, Wenrong; Brent, Lukas; Coll, Nuria S.; Ecker, Joseph R.; Geldner, Niko; Busch, Wolfgang
作者单位:Salk Institute; University of Lausanne; Salk Institute; Howard Hughes Medical Institute; Salk Institute; Consejo Superior de Investigaciones Cientificas (CSIC); Centre de Recerca en Agrigenomica (CRAG); University of Barcelona; Autonomous University of Barcelona; IRTA; University of Barcelona; Consejo Superior de Investigaciones Cientificas (CSIC); Salk Institute
摘要:Iron is critical during host-microorganism interactions1-4. Restriction of available iron by the host during infection is an important defence strategy, described as nutritional immunity5. However, this poses a conundrum for externally facing, absorptive tissues such as the gut epithelium or the plant root epidermis that generate environments that favour iron bioavailability. For example, plant roots acquire iron mostly from the soil and, when iron deficient, increase iron availability through...
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作者:Evans, Meredydd
作者单位:United States Department of Energy (DOE); Pacific Northwest National Laboratory
摘要:Extreme heat and cold brought on by climate change put people at risk. Beefing up building codes now could help to save lives.
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作者:Zemke, Nathan R.; Armand, Ethan J.; Wang, Wenliang; Lee, Seoyeon; Zhou, Jingtian; Li, Yang Eric; Liu, Hanqing; Tian, Wei; Nery, Joseph R.; Castanon, Rosa G.; Bartlett, Anna; Osteen, Julia K.; Li, Daofeng; Zhuo, Xiaoyu; Xu, Vincent; Chang, Lei; Dong, Keyi; Indralingam, Hannah S.; Rink, Jonathan A.; Xie, Yang; Miller, Michael; Krienen, Fenna M.; Zhang, Qiangge; Taskin, Naz; Ting, Jonathan; Feng, Guoping; Mccarroll, Steven A.; Callaway, Edward M.; Wang, Ting; Lein, Ed S.; Behrens, M. Margarita; Ecker, Joseph R.; Ren, Bing
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作者:[Anonymous]
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作者:Larsen, C.; Larsen, H. C. G.; Pedersen, C. C.; Thomsen, P. N.; Toffner-Clausen, J.; Tauris, T. M.
作者单位:Aalborg University