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作者：Kelly-Bellow, Robert; Lee, Karen; Kennaway, Richard; Barclay, J. Elaine; Whibley, Annabel; Bushell, Claire; Spooner, Jamie; Yu, Man; Brett, Paul; Kular, Baldeep; Cheng, Shujing; Chu, Jinfang; Xu, Ting; Lane, Brendan; Fitzsimons, James; Xue, Yongbiao; Smith, Richard S.; Whitewoods, Christopher D.; Coen, Enrico
作者单位：UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); John Innes Center; UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); John Innes Center; Chinese Academy of Sciences; Institute of Genetics & Developmental Biology, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Chinese Academy of Sciences; Institute of Genetics & Developmental Biology, CAS; UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); John Innes Center; University of Cambridge
摘要：Growth coordination between cell layers is essential for development of most multicellular organisms. Coordination may be mediated by molecular signaling and/or mechanical connectivity between cells, but how genes modify mechanical interactions between layers is unknown. Here we show that genes driving brassinosteroid synthesis promote growth of internal tissue, at least in part, by reducing mechanical epidermal constraint. We identified a brassinosteroid-deficient dwarf mutant in the aquatic ...
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作者：Yazdani, Ali; von Oppen, Felix; Halperin, Bertrand I.; Yacoby, Amir
作者单位：Princeton University; Princeton University; Free University of Berlin; Harvard University
摘要：Over the past decade, there have been considerable efforts to observe non-abelian quasiparticles in novel quantum materials and devices. These efforts are motivated by the goals of demonstrating quantum statistics of quasiparticles beyond those of fermions and bosons and of establishing the underlying science for the creation of topologically protected quantum bits. In this Review, we focus on efforts to create topological superconducting phases that host Majorana zero modes. We consider the l...
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作者：Heidt, Amanda
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作者：Brainard, Jeffrey
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作者：Wang, Shu; Hu, Yixin; Kouznetsova, Tatiana B.; Sapir, Liel; Chen, Danyang; Herzog-Arbeitman, Abraham; Johnson, Jeremiah A.; Rubinstein, Michael; Craig, Stephen L.
作者单位：Duke University; Duke University; Duke University; Duke University; Duke University; Hokkaido University; Massachusetts Institute of Technology (MIT)
摘要：The mechanical properties of covalent polymer networks often arise from the permanent end-linking or cross-linking of polymer strands, and molecular linkers that break more easily would likely produce materials that require less energy to tear. We report that cyclobutane-based mechanophore cross-linkers that break through force-triggered cycloreversion lead to networks that are up to nine times as tough as conventional analogs. The response is attributed to a combination of long, strong primar...
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作者：Zhu, Kai; Cheng, Yufeng; Zhou, Quan
作者单位：Hubei University
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作者：Anderson-Trocme, Luke; Nelson, Dominic; Zabad, Shadi; Diaz-Papkovich, Alex; Kryukov, Ivan; Baya, Nikolas; Touvier, Mathilde; Jeffery, Ben; Dina, Christian; Vezina, Helene; Kelleher, Jerome; Gravel, Simon
作者单位：McGill University; McGill University; McGill University; McGill University; University of Oxford; heSam Universite; Conservatoire National Arts & Metiers (CNAM); INRAE; Universite Paris Cite; Institut National de la Sante et de la Recherche Medicale (Inserm); Centre National de la Recherche Scientifique (CNRS); Institut National de la Sante et de la Recherche Medicale (Inserm); Nantes Universite; CHU de Nantes; University of Quebec; University of Quebec Chicoutimi
摘要：Population genetic models only provide coarse representations of real-world ancestry. We used a pedigree compiled from 4 million parish records and genotype data from 2276 French and 20,451 French Canadian individuals to finely model and trace French Canadian ancestry through space and time. The loss of ancestral French population structure and the appearance of spatial and regional structure highlights a wide range of population expansion models. Geographic features shaped migrations, and we ...
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作者：Cornwall, Warren
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作者：Fei, Chengbin; Li, Nengxu; Wang, Mengru; Wang, Xiaoming; Gu, Hangyu; Chen, Bo; Zhang, Zhao; Ni, Zhenyi; Jiao, Haoyang; Xu, Wenzhan; Shi, Zhifang; Yan, Yanfa; Huang, Jinsong
作者单位：University of North Carolina; University of North Carolina Chapel Hill; University of North Carolina School of Medicine; University System of Ohio; University of Toledo; University of North Carolina; University of North Carolina Chapel Hill; University of North Carolina School of Medicine
摘要：The defective bottom interfaces of perovskites and hole-transport layers (HTLs) limit the performance of p-i-n structure perovskite solar cells. We report that the addition of lead chelation molecules into HTLs can strongly interact with lead(II) ion (Pb2+), resulting in a reduced amorphous region in perovskites near HTLs and a passivated perovskite bottom surface. The minimodule with an aperture area of 26.9 square centimeters has a power conversion efficiency (PCE) of 21.8% (stabilized at 21...
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作者：Howard, Peter H.; Sarinsky, Max; Bauer, Michael; Cecot, Caroline; Cropper, Maureen; Drupp, Moritz; Freeman, Mark; Gillingham, Kenneth T.; Gollier, Christian; Groom, Ben; Li, Qingran; Livermore, Michael; Newell, Richard; Pizer, William A.; Prest, Brian; Rudebusch, Glenn; Sterner, Thomas; Wagne, Gernot
作者单位：New York University; University of Hamburg; George Mason University; University System of Maryland; University of Maryland College Park; University of York - UK; Yale University; National Bureau of Economic Research; Universite de Toulouse; Universite Toulouse 1 Capitole; Toulouse School of Economics; University of Exeter; Clarkson University; University of Virginia; Resources for the Future; Duke University; Brookings Institution; New York University; University of Gothenburg; Columbia University
