Sur le Web

Nature

http://www.nature.com/nature/current_issue/

Nature is the international weekly journal of science : a magazine style journal that publishes full-length research papers in all disciplines of science, as well as News and Views, reviews, news, features, commentaries, web focuses and more, covering all branches of science and how science impacts upon all aspects of society and life.

Articles les plus récents

Black-hole image sheds light on Milky Way mysteries

mercredi 25 mai 2022 par Davide Castelvecchi

Nature, Published online: 25 May 2022; doi:10.1038/d41586-022-01462-zA growing body of evidence, including observations that produced the first image of Sagittarius A*, is starting to reveal the inner workings of our Galaxy’s (...)

Realizing repeated quantum error correction in a distance-three surface code

mercredi 25 mai 2022 par Sebastian Krinner, Nathan Lacroix, Ants Remm, Agustin Di Paolo, Elie Genois, Catherine Leroux, Christoph Hellings, Stefania Lazar, Francois Swiadek, Johannes Herrmann, Graham J. Norris, Christian Kraglund Andersen, Markus Müller, Alexandre Blais, Christopher Eichler, Andreas Wallraff

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04566-8By using 17 physical qubits in a superconducting circuit to encode quantum information in a surface-code logical qubit, fast (1.1 μs) and high-performance (logical error probability of 3%) quantum error-correction cycles are (...)

Morphology of Palaeospondylus shows affinity to tetrapod ancestors

mercredi 25 mai 2022 par Tatsuya Hirasawa, Yuzhi Hu, Kentaro Uesugi, Masato Hoshino, Makoto Manabe, Shigeru Kuratani

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04781-3Detailed structural analysis of Palaeospondylus gunni from the Middle Devonian period shows strong resemblance to Eusthenopteron and Panderichthys, indicating that it was a sarcopterygian and most probably a (...)

Sinking diatoms trap silicon in deep seawater of acidified oceans

mercredi 25 mai 2022 par David A. Hutchins

Nature, Published online: 25 May 2022; doi:10.1038/d41586-022-01365-zThe seas are acidifying as a result of carbon dioxide emissions. It now emerges that this will alter the solubility of the shells of marine organisms called diatoms — and thereby change the distribution of nutrients and (...)

Neuropathic pain caused by miswiring and abnormal end organ targeting

mercredi 25 mai 2022 par Vijayan Gangadharan, Hongwei Zheng, Francisco J. Taberner, Jonathan Landry, Timo A. Nees, Jelena Pistolic, Nitin Agarwal, Deepitha Männich, Vladimir Benes, Moritz Helmstaedter, Björn Ommer, Stefan G. Lechner, Thomas Kuner, Rohini Kuner

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04777-zLongitudinal imaging of nerve fibres in mice reveals that reinnervation after nerve injury can lead to neuropathic pain, which is mediated through aberrant patterns of reinnervation in denervated areas by (...)

Qubit teleportation between non-neighbouring nodes in a quantum network

mercredi 25 mai 2022 par S. L. N. Hermans, M. Pompili, H. K. C. Beukers, S. Baier, J. Borregaard, R. Hanson

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04697-yA quantum network formed by three optically connected nodes comprising solid-state qubits demonstrates the teleportation of quantum information between two non-neighbouring nodes, negating the need for a direct connection (...)

CCR5 closes the temporal window for memory linking

mercredi 25 mai 2022 par Yang Shen, Miou Zhou, Denise Cai, Daniel Almeida Filho, Giselle Fernandes, Ying Cai, André F. de Sousa, Min Tian, Nury Kim, Jinsu Lee, Deanna Necula, Chengbin Zhou, Shuoyi Li, Shelbi Salinas, Andy Liu, Xiaoman Kang, Masakazu Kamata, Ayal Lavi, Shan Huang, Tawnie Silva, Won Do Heo, Alcino J. Silva

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04783-1A molecular mechanism involving CCR5 and CCL5 determines the temporal window in which a memory can be linked with subsequent memories, and in aged mice an increase in CCR5 is associated with defects in memory (...)

Developmental dynamics of two bipotent thymic epithelial progenitor types

mercredi 25 mai 2022 par Anja Nusser, Sagar, Jeremy B. Swann, Brigitte Krauth, Dagmar Diekhoff, Lesly Calderon, Christiane Happe, Dominic Grün, Thomas Boehm

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04752-8Two populations of thymic progenitors are identified, an early bipotent progenitor type biased towards cortical epithelium and a postnatal bipotent progenitor type biased towards medullary (...)

Breakthrough in teleportation furthers quantum network development

mercredi 25 mai 2022 par Oliver Slattery, Yong-Su Kim

Nature, Published online: 25 May 2022; doi:10.1038/d41586-022-01364-0Innovations have been developed that facilitate quantum teleportation between nodes in a quantum network that do not neighbour each other, paving the way for complex network (...)

Evolution of Earth’s tectonic carbon conveyor belt

mercredi 25 mai 2022 par R. Dietmar Müller, Ben Mather, Adriana Dutkiewicz, Tobias Keller, Andrew Merdith, Christopher M. Gonzalez, Weronika Gorczyk, Sabin Zahirovic

Nature, Published online: 25 May 2022; doi:10.1038/s41586-022-04420-xOceanic plate carbon reservoirs are reconstructed and the fate of subducted carbon is tracked using thermodynamic modelling, challenging previous views and providing boundary conditions for future carbon cycle (...)