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作者：Chen, Zibo; Linton, James M.; Xia, Shiyu; Fan, Xinwen; Yu, Dingchen; Wang, Jinglin; Zhu, Ronghui; Elowitz, Michael B.
作者单位：Westlake Laboratory; Westlake University; California Institute of Technology; California Institute of Technology; Howard Hughes Medical Institute
摘要：Artificial neural networks provide a powerful paradigm for nonbiological information processing. To understand whether similar principles could enable computation within living cells, we combined de novo-designed protein heterodimers and engineered viral proteases to implement a synthetic protein circuit that performs winner-take-all neural network classification. This perceptein circuit combines weighted input summation through reversible binding interactions with self-activation and mutual i...
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作者：Wu, Jianchang; Torresi, Luca; Hu, Manman; Reiser, Patrick; Zhang, Jiyun; Rocha-Ortiz, Juan S.; Wang, Luyao; Xie, Zhiqiang; Zhang, Kaicheng; Park, Byung-wook; Barabash, Anastasia; Zhao, Yicheng; Luo, Junsheng; Wang, Yunuo; Lueer, Larry; Deng, Lin-Long; Hauch, Jens A.; Guldi, Dirk M.; Perez-Ojeda, M. Eugenia; Seok, Sang Il; Friederich, Pascal; Brabec, Christoph J.
作者单位：University of Erlangen Nuremberg; Helmholtz Association; Karlsruhe Institute of Technology; Helmholtz Association; Karlsruhe Institute of Technology; Ulsan National Institute of Science & Technology (UNIST); Xiamen University; University of Electronic Science & Technology of China; University of Erlangen Nuremberg; University of Erlangen Nuremberg; University of Groningen
摘要：The inverse design of tailored organic molecules for specific optoelectronic devices of high complexity holds an enormous potential but has not yet been realized. Current models rely on large data sets that generally do not exist for specialized research fields. We demonstrate a closed-loop workflow that combines high-throughput synthesis of organic semiconductors to create large datasets and Bayesian optimization to discover new hole-transporting materials with tailored properties for solar c...
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作者：Grimm, David
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作者：Kupferschmidt, Kai
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作者：[Anonymous]
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作者：Boboltz, Allison
作者单位：University System of Maryland; University of Maryland College Park
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作者：[Anonymous]
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作者：Feng, Dongmei; Gleason, Colin J.
作者单位：University System of Ohio; University of Cincinnati; University of Massachusetts System; University of Massachusetts Amherst
摘要：We mapped daily streamflow from 1984 to 2018 in approximately 2.9 million rivers to assess recent changes to global river systems. We found that river outlets were dominated by significant decreases in flow, whereas headwaters were 1.7 times more likely to have significantly increased flow than decreased. These changes result in a significant upstream shift in streamflow experienced by about 29% of the global land surface. We found the most changes in the smallest steams in our study: increase...
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作者：[Anonymous]
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作者：Chen, Wenyi; Shi, Xiao-Lei; Li, Meng; Liu, Ting; Mao, Yuanqing; Liu, Qingyi; Dargusch, Matthew; Zou, Jin; Lu, Gao Qing (Max); Chen, Zhi-Gang
作者单位：Queensland University of Technology (QUT); University of Queensland; University of Queensland
摘要：Limited flexibility, complex manufacturing processes, high costs, and insufficient performance are major factors restricting the scalability and commercialization of flexible inorganic thermoelectrics for wearable electronics and other high-end cooling applications. We developed an innovative, cost-effective technology that integrates solvothermal, screen-printing, and sintering techniques to produce an inorganic flexible thermoelectric film. Our printable film, comprising Bi2Te3-based nanopla...
