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作者：Wadoux, Alexandre M. J. -C.
作者单位：INRAE
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作者：Eklof, Johan S.
作者单位：Stockholm University
摘要：Conservation is bringing back certain predators that are high in the food chain, but how this affects an ecosystem overall is debated. Rigorous fieldwork provides strong evidence that sea otters help to mitigate coastal erosion.
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作者：Guan, Lei
作者单位：National University of Defense Technology - China
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作者：Uzan-Narovlansky, Ayelet J.; Faeyrman, Lior; Brown, Graham G.; Shames, Sergei; Narovlansky, Vladimir; Xiao, Jiewen; Arusi-Parpar, Talya; Kneller, Omer; Bruner, Barry D.; Smirnova, Olga; Silva, Rui E. F.; Yan, Binghai; Jimenez-Galan, Alvaro; Ivanov, Misha; Dudovich, Nirit
作者单位：Weizmann Institute of Science; Princeton University; Leibniz Association; Max Born Institute for Nonlinear Optics & Short Term Spectroscopy; Princeton University; Weizmann Institute of Science; Technical University of Berlin; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Instituto de Ciencia de Materiales de Madrid (ICMM); Imperial College London; Humboldt University of Berlin
摘要：Ever since its discovery1, the notion of the Berry phase has permeated all branches of physics and plays an important part in a variety of quantum phenomena2. However, so far all its realizations have been based on a continuous evolution of the quantum state, following a cyclic path. Here we introduce and demonstrate a conceptually new manifestation of the Berry phase in light-driven crystals, in which the electronic wavefunction accumulates a geometric phase during a discrete evolution betwee...
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作者：Morgado, B. E.; Sicardy, B.; Braga-Ribas, F.; Ortiz, J. L.; Salo, H.; Vachier, F.; Desmars, J.; Pereira, C. L.; Santos-Sanz, P.; Sfair, R.; de Santana, T.; Assafin, M.; Vieira-Martins, R.; Gomes-Junior, A. R.; Margoti, G.; Dhillon, V. S.; Fernandez-Valenzuela, E.; Broughton, J.; Bradshaw, J.; Langersek, R.; Benedetti-Rossi, G.; Souami, D.; Holler, B. J.; Kretlow, M.; Boufleur, R. C.; Camargo, J. I. B.; Duffard, R.; Beisker, W.; Morales, N.; Lecacheux, J.; Rommel, F. L.; Herald, D.; Benz, W.; Jehin, E.; Jankowsky, F.; Marsh, T. R.; Littlefair, S. P.; Bruno, G.; Pagano, I.; Brandeker, A.; Collier-Cameron, A.; Floren, H. G.; Hara, N.; Olofsson, G.; Wilson, T. G.; Benkhaldoun, Z.; Busuttil, R.; Burdanov, A.; Ferrais, M.; Gault, D.; Gillon, M.; Hanna, W.; Kerr, S.; Kolb, U.; Nosworthy, P.; Sebastian, D.; Snodgrass, C.; Teng, J. P.; de Wit, J.
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作者：Xin, Ling
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作者：[Anonymous]
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作者：Terhal, Barbara M.
作者单位：Delft University of Technology
摘要：Small groups of mobile neutral atoms have been manipulated with extraordinary control to form 'logical' quantum bits. These qubits can perform quantum computations more reliably than can individual atoms.
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作者：Lim, Fabian; Solvason, Joe J.; Ryan, Genevieve E.; Le, Sophia H.; Jindal, Granton A.; Steffen, Paige; Jandu, Simran K.; Farley, Emma K.
作者单位：University of California System; University of California San Diego; University of California System; University of California San Diego; University of California System; University of California San Diego; University of California System; University of California San Diego
摘要：Enhancers control the location and timing of gene expression and contain the majority of variants associated with disease1-3. The ZRS is arguably the most well-studied vertebrate enhancer and mediates the expression of Shh in the developing limb4. Thirty-one human single-nucleotide variants (SNVs) within the ZRS are associated with polydactyly4-6. However, how this enhancer encodes tissue-specific activity, and the mechanisms by which SNVs alter the number of digits, are poorly understood. Her...
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作者：Sukenikova, L.; Mallone, A.; Schreiner, B.; Ripellino, P.; Nilsson, J.; Stoffel, M.; Ulbrich, S. E.; Sallusto, F.; Latorre, D.
作者单位：Swiss Federal Institutes of Technology Domain; ETH Zurich; University of Zurich; University Zurich Hospital; University of Zurich; Universita della Svizzera Italiana; University of Zurich; University Zurich Hospital; Swiss Federal Institutes of Technology Domain; ETH Zurich; University of Zurich; Swiss Federal Institutes of Technology Domain; ETH Zurich; Universita della Svizzera Italiana
摘要：Guillain-Barre syndrome (GBS) is a rare heterogenous disorder of the peripheral nervous system, which is usually triggered by a preceding infection, and causes a potentially life-threatening progressive muscle weakness1. Although GBS is considered an autoimmune disease, the mechanisms that underlie its distinct clinical subtypes remain largely unknown. Here, by combining in vitro T cell screening, single-cell RNA sequencing and T cell receptor (TCR) sequencing, we identify autoreactive memory ...
