5期

最新文章

• Self- terminating, heterogeneous solid-electrolyte interphase enables reversible Li-ether cointercalation in graphite anodes AI翻译
  作者：Xia, Dawei; Jeong, Heonjae; Hou, Dewen; Tao, Lei; Li, Tianyi; Knight, Kristin; Hu, Anyang; Kamphaus, Ethan P.; Nordlund, Dennis; Sainio, Sami; Liu, Yuzi; Morris, John R.; Xu, Wenqian; Huang, Haibo; Li, Luxi; Xiong, Hui; Cheng, Lei; Lin, Feng
  作者单位：Virginia Polytechnic Institute & State University; United States Department of Energy (DOE); Argonne National Laboratory; United States Department of Energy (DOE); Argonne National Laboratory; Gachon University; Boise State University; United States Department of Energy (DOE); Argonne National Laboratory; United States Department of Energy (DOE); Argonne National Laboratory; Stanford University; United States Department of Energy (DOE); SLAC National Accelerator Laboratory; Virginia Polytechnic Institute & State University; Virginia Polytechnic Institute & State University
  摘要：Ether solvents are suitable for formulating solid- electrolyte interphase (SEI)-less ion- solvent cointercalation electrolytes in graphite for Na - ion and K - ion batteries. However, ether-based electrolytes have been historically perceived to cause exfoliation of graphite and cell failure in Li - ion batteries. In this study, we develop strategies to achieve reversible Li-solvent cointercalation in graphite through combining appropriate Li salts and ether solvents. Specifically, we design 1M...
• Intratumor injected gold molecular clusters for NIR-II imaging and cancer therapy AI翻译
  作者：Baghdasaryan, Ani; Liu, Haoran; Ren, Fuqiang; Hsu, RuSiou; Jiang, Yingying; Wang, Feifei; Zhang, Mengzhen; Grigoryan, Lilit; Dai, Hongjie
  作者单位：Stanford University; Stanford University
  摘要：Surgical resections of solid tumors guided by visual inspection of tumor margins have been performed for over a century to treat cancer. Near-infrared (NIR) fluorescence labeling/imaging of tumor in the NIR-I (800 to 900 nm) range with systemically administrated fluorophore/tumor-targeting antibody conjugates have been introduced to improve tumor margin delineation, tumor removal accuracy, and patient survival. Here, we show Au25 molecular clusters functionalized with phosphorylcholine ligands...
• Suppressing metal corrosion through identification of optimal crystallographic plane for Zn batteries AI翻译
  作者：Ren, Lingxiao; Hu, Zhenglin; Peng, Chengxin; Zhang, Lan; Wang, Nan; Wang, Fei; Xia, Yongyao; Zhang, Suojiang; Hu, Enyuan; Luo, Jiayan
  作者单位：Shanghai Jiao Tong University; Tianjin University; University of Shanghai for Science & Technology; Institute of Process Engineering, CAS; Chinese Academy of Sciences; United States Department of Energy (DOE); Brookhaven National Laboratory; Fudan University; Fudan University; Shanghai Jiao Tong University
  摘要：Direct use of metals as battery anodes could significantly boost the energy density, but suffers from limited cycling. To make the batteries more sustainable, one strategy is mitigating the propensity for metals to form random morphology during plating through orientation regulation, e.g., hexagonal Zn platelets locked horizontally by epitaxial electrodeposition or vertically aligned through Zn/electrolyte interface modulation. Current strategies center around obtaining (002) faceted depositio...
• The planetary commons: A new paradigm for safeguarding Earth- regulating systems in the Anthropocene AI翻译
  作者：Rockstroem, Johan; Kotze, Louis; Milutinovic, Svetlana; Biermann, Frank; Brovkin, Victor; Donges, Jonathan; Ebbesson, Jonas; French, Duncan; Gupta, Joyeeta; Kim, Rakhyun; Lenton, Timothy; Lenzi, Dominic; Nakicenovic, Nebojsa; Neumann, Barbara; Schuppert, Fabian; Winkelmann, Ricarda; Bosselmann, Klaus; Folke, Carl; Lucht, Wolfgang; Schlosberg, David; Richardson, Katherine; Steffen, Will
  作者单位：Potsdam Institut fur Klimafolgenforschung; University of Potsdam; Stockholm University; North West University - South Africa; University of Lincoln; Helmholtz Association; Helmholtz-Center Potsdam GFZ German Research Center for Geosciences; Utrecht University; Max Planck Society; Stockholm University; University of Lincoln; University of Amsterdam; IHE Delft Institute for Water Education; University of Exeter; University of Twente; International Institute for Applied Systems Analysis (IIASA); Technische Universitat Wien; Helmholtz Association; Helmholtz-Center Potsdam GFZ German Research Center for Geosciences; University of Potsdam; Max Planck Society; University of Auckland; Royal Swedish Academy of Sciences; Beijer Institute of Ecological Economics; Humboldt University of Berlin; University of Sydney; University of Copenhagen; Australian National University
  摘要：The Anthropocene signifies the start of a no- analogue tra-jectory of the Earth system that is fundamentally different from the Holocene. This new trajectory is characterized by rising risks of triggering irreversible and unmanageable shifts in Earth system functioning. We urgently need a new global approach to safeguard critical Earth system regulating functions more effectively and comprehensively. The global commons framework is the closest example of an existing approach with the aim of go...
• Bodily maps of musical sensations across cultures AI翻译
  作者：Putkinen, Vesa; Zhou, Xinqi; Gan, Xianyang; Yang, Linyu; Becker, Benjamin; Sams, Mikko; Nummenmaa, Lauri
  作者单位：University of Turku; University of Turku; Sichuan Normal University; University of Electronic Science & Technology of China; Sichuan Provincial People's Hospital; University of Electronic Science & Technology of China; Sichuan University; University of Hong Kong; University of Hong Kong; Aalto University; University of Turku
  摘要：Emotions, bodily sensations and movement are integral parts of musical experiences. Yet, it remains unknown i) whether emotional connotations and structural features of music elicit discrete bodily sensations and ii) whether these sensations are culturally consistent. We addressed these questions in a cross- cultural study with Western (European and North American, n = 903) and East Asian (Chinese, n = 1035). We precented participants with silhouettes of human bodies and asked them to indicate...
• Gut microbiota: A key susceptibility factor in social anxiety disorder AI翻译
  作者：Heijtz, Rochellys Diaz
  作者单位：Karolinska Institutet
• An architecturally rational hemostat for rapid stopping of massive bleeding on anticoagulation therapy AI翻译
  作者：Lee, Vivian K.; Lee, Taewoo; Ghosh, Amrit; Saha, Tanmoy; Bais, Manish, V; Bharani, Kala Kumar; Chag, Milan; Parikh, Keyur; Bhatt, Parloop; Namgung, Bumseok; Venkataramanan, Geethapriya; Agrawal, Animesh; Sonaje, Kiran; Mavely, Leo; Sengupta, Shiladitya; Mashelkar, Raghunath Anant; Jang, Hae Lin
  作者单位：Harvard University; Harvard University Medical Affiliates; Brigham & Women's Hospital; Harvard Medical School; Harvard University; Harvard University Medical Affiliates; Brigham & Women's Hospital; Harvard Medical School; Harvard University; Harvard Medical School; Harvard University Medical Affiliates; Brigham & Women's Hospital; Harvard University; Massachusetts Institute of Technology (MIT); Broad Institute; Boston University; Council of Scientific & Industrial Research (CSIR) - India; CSIR - National Chemical Laboratory (NCL)
  摘要：Hemostatic devices are critical for managing emergent severe bleeding. With the increased use of anticoagulant therapy, there is a need for next- generation hemostats. We rationalized that a hemostat with an architecture designed to increase contact with blood, and engineered from a material that activates a distinct and undrugged coagulation pathway can address the emerging need. Inspired by lung alveolar architecture, here, we describe the engineering of a next- generation single - phase chi...
• Tracking the role of Aire in immune tolerance to the eye with a TCR transgenic mouse model AI翻译
  作者：Yin, Mianmian; Smith, Jennifer A.; Chou, Marissa; Chan, Jackie; Jittayasothorn, Yingyos; Gould, Douglas B.; Caspi, Rachel R.; Anderson, Mark S.; Defranco, Anthony L.
  作者单位：University of California System; University of California San Francisco; University of California System; University of California San Francisco; National Institutes of Health (NIH) - USA; NIH National Eye Institute (NEI); University of California System; University of California San Francisco; University of California System; University of California San Francisco; University of California System; University of California San Francisco; University of California System; University of California San Francisco
  摘要：Roughly one - half of mice with partial defects in two immune tolerance pathways (AireGW/+Lyn-/- mice) spontaneously develop severe damage to their retinas due to T cell reactivity to Aire- regulated interphotoreceptor retinoid-binding protein (IRBP). Single - cell T cell receptor (TCR) sequencing of CD4+ T cells specific for a predominate epitope of IRBP showed a remarkable diversity of autoantigen- specific TCRs with greater clonal expansions in mice with disease. TCR transgenic mice made wi...
• Minimizing the diffusivity difference between vacancies and interstitials in multi-principal element alloys AI翻译
  作者：Zhang, Bozhao; Zhang, Zhen; Xun, Kaihui; Asta, Mark; Ding, Jun; Ma, Evan
  作者单位：Xi'an Jiaotong University; Chengdu University of Technology; United States Department of Energy (DOE); Lawrence Berkeley National Laboratory; University of California System; University of California Berkeley
  摘要：Interstitial atoms usually diffuse much faster than vacancies, which is often the root cause for the ineffective recombination of point defects in metals under irradiation. Here, via ab initio modeling of single- defect diffusion behavior in the equiatomic NiCoCrFe(Pd) alloy, we demonstrate an alloy design strategy that can reduce the diffusivity difference between the two types of point defects. The two diffusivities become almost equal after substituting the NiCoCrFe base alloy with Pd. The ...
• Feelings and flirtations foster long-term cooperation AI翻译
  作者：Bergstrom, Carl T.; Ruxton, Graeme D.
  作者单位：University of Washington; University of Washington Seattle; University of St Andrews