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Bilayer nanographene reveals halide permeation through a benzene hole

mercredi 15 janvier 2025 par M. A. Niyas, Kazutaka Shoyama, Matthias Grüne, Frank Würthner

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08299-8Halide permeation through a single benzene-sized defect in a molecular nanographene shows the permeability of fluoride, chloride and bromide, whereas iodide is (...)

Nature

Autoactive CNGC15 enhances root endosymbiosis in legume and wheat

mercredi 15 janvier 2025 par Nicola M. Cook, Giulia Gobbato, Catherine N. Jacott, Clemence Marchal, Chen Yun Hsieh, Anson Ho Ching Lam, James Simmonds, Pablo del Cerro, Pilar Navarro Gomez, Clemence Rodney, Neftaly Cruz-Mireles, Cristobal Uauy, Wilfried Haerty, David M. Lawson, Myriam Charpentier

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08424-7Nuclear calcium oscillations initiate plant–arbuscular mycorrhiza and nitrogen-fixing bacteria symbioses for nutrient acquisition, with a newly discovered autoactive CNGC15 mutant enhancing these partnerships, potentially (...)

Nature

Elemental cryo-imaging reveals SOS1-dependent vacuolar sodium accumulation

mercredi 15 janvier 2025 par Priya Ramakrishna, Francisco M. Gámez-Arjona, Etienne Bellani, Cristina Martin-Olmos, Stéphane Escrig, Damien De Bellis, Anna De Luca, José M. Pardo, Francisco J. Quintero, Christel Genoud, Clara Sánchez-Rodriguez, Niko Geldner, Anders Meibom

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08403-yThis study demonstrates that cryo nanoscale secondary ion mass spectrometry (CryoNanoSIMS) enables direct multi-elemental imaging at subcellular resolution of macro- and micronutrients or trace elements in plants and may (...)

Nature

Transducing chemical energy through catalysis by an artificial molecular motor

mercredi 15 janvier 2025 par Peng-Lai Wang, Stefan Borsley, Martin J. Power, Alessandro Cavasso, Nicolas Giuseppone, David A. Leigh

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08288-xA cross-linked polymer gel driven by artificial molecular motors transforms chemical energy into mechanical force, achieving powered contraction and re-expansion, demonstrating a considerable advance in understanding (...)

Nature

Clouds reduce downwelling longwave radiation over land in a warming climate

mercredi 15 janvier 2025 par Lei Liu, Yi Huang, John R. Gyakum

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08323-xResults derived from an optimal spectral fingerprinting method applied to reanalysis and satellite datasets show that low cloud cover in warming climates caused a reduction in downwelling longwave radiation over land, (...)

Nature

Methane emissions from the Nord Stream subsea pipeline leaks

mercredi 15 janvier 2025 par Stephen J. Harris, Stefan Schwietzke, James L. France, Nataly Velandia Salinas, Tania Meixus Fernandez, Cynthia Randles, Luis Guanter, Itziar Irakulis-Loitxate, Andreea Calcan, Ilse Aben, Katarina Abrahamsson, Paul Balcombe, Antoine Berchet, Louise C. Biddle, Henry C. Bittig, Christian Böttcher, Timo Bouvard, Göran Broström, Valentin Bruch, Massimo Cassiani, Martyn P. Chipperfield, Philippe Ciais, Ellen Damm, Enrico Dammers, Hugo Denier van der Gon, Matthieu Dogniaux, Emily Dowd, François Dupouy, Sabine Eckhardt, Nikolaos Evangeliou, Wuhu Feng, Mengwei Jia, Fei Jiang, Andrea K. Kaiser-Weiss, Ines Kamoun, Brian J. Kerridge, Astrid Lampert, José Lana, Fei Li, Joannes D. Maasakkers, Jean-Philippe W. Maclean, Buhalqem Mamtimin, Julia Marshall, Gédéon Mauger, Anouar Mekkas, Christian Mielke, Martin Mohrmann, David P. Moore, Riccardo Nanni, Falk Pätzold, Isabelle Pison, Ignacio Pisso, Stephen M. Platt, Raphaël Préa, Bastien Y. Queste, Michel Ramonet, Gregor Rehder, John J. Remedios, Friedemann Reum, Anke Roiger, Norbert Schmidbauer, Richard Siddans, Anusha Sunkisala, Rona L. Thompson, Daniel J. Varon, Lucy J. Ventress, Chris Wilson, Yuzhong Zhang

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08396-8Modelling of the evolution of atmospheric methane emissions from the 2022 Nord Stream subsea pipeline leaks shows that the event emitted the largest recorded amount of methane from a single transient (...)

Nature

Illuminating the multidimensional contributions of small-scale fisheries

mercredi 15 janvier 2025 par Xavier Basurto, Nicolas L. Gutierrez, Nicole Franz, Maria del Mar Mancha-Cisneros, Giulia Gorelli, Alba Aguión, Simon Funge-Smith, Sarah Harper, Dave J. Mills, Gianluigi Nico, Alex Tilley, Stefania Vannuccini, John Virdin, Lena Westlund, Edward H. Allison, Christopher M. Anderson, Andrew Baio, Joshua Cinner, Michael Fabinyi, Christina C. Hicks, Jeppe Kolding, Michael C. Melnychuk, Daniel Ovando, Ana M. Parma, James P. W. Robinson, Shakuntala H. Thilsted

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08448-zA study aimed at revealing the role of small-scale fisheries in sustainable development shows they provide at least 40% of the global fishing catch and affect the livelihoods of 1 in 12 people in the world, among other (...)

Nature

Widespread occurrence and relevance of phosphate storage in foraminifera

mercredi 15 janvier 2025 par Nicolaas Glock, Julien Richirt, Christian Woehle, Christopher Algar, Maria Armstrong, Daniela Eichner, Hanna Firrincieli, Akiko Makabe, Anjaly Govindankutty Menon, Yoshiyuki Ishitani, Thomas Hackl, Raphaël Hubert-Huard, Markus Kienast, Yvonne Milker, André Mutzberg, Sha Ni, Satoshi Okada, Subhadeep Rakshit, Gerhard Schmiedl, Zvi Steiner, Akihiro Tame, Zhouling Zhang, Hidetaka Nomaki

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08431-8Phosphate storage in foraminifera is found to be widespread, indicating that these organisms are probably relevant for marine phosphorus cycling and potentially buffer anthropogenic eutrophication in coastal (...)

Nature

Joint speech and text machine translation for up to 100 languages

mercredi 15 janvier 2025 par Loïc Barrault, Yu-An Chung, Mariano Coria Meglioli, David Dale, Ning Dong, Paul-Ambroise Duquenne, Hady Elsahar, Hongyu Gong, Kevin Heffernan, John Hoffman, Christopher Klaiber, Pengwei Li, Daniel Licht, Jean Maillard, Alice Rakotoarison, Kaushik Ram Sadagopan, Guillaume Wenzek, Ethan Ye, Bapi Akula, Peng-Jen Chen, Naji El Hachem, Brian Ellis, Gabriel Mejia Gonzalez, Justin Haaheim, Prangthip Hansanti, Russ Howes, Bernie Huang, Min-Jae Hwang, Hirofumi Inaguma, Somya Jain, Elahe Kalbassi, Amanda Kallet, Ilia Kulikov, Janice Lam, Daniel Li, Xutai Ma, Ruslan Mavlyutov, Benjamin Peloquin, Mohamed Ramadan, Abinesh Ramakrishnan, Anna Sun, Kevin Tran, Tuan Tran, Igor Tufanov, Vish Vogeti, Carleigh Wood, Yilin Yang, Bokai Yu, Pierre Andrews, Can Balioglu, Marta R. Costa-jussà, Onur Çelebi, Maha Elbayad, Cynthia Gao, Francisco Guzmán, Justine Kao, Ann Lee, Alexandre Mourachko, Juan Pino, Sravya Popuri, Christophe Ropers, Safiyyah Saleem, Holger Schwenk, Paden Tomasello, Changhan Wang, Jeff Wang, Skyler Wang

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08359-zSEAMLESSM4T is a single machine translation tool that supports speech-to-speech translation, speech-to-text translation, text-to-speech translation, text-to-text translation and automatic speech recognition between up to (...)

Nature

Cationic peptides cause memory loss through endophilin-mediated endocytosis

mercredi 15 janvier 2025 par Eric G. Stokes, Jose J. Vasquez, Ghalia Azouz, Megan Nguyen, Alexa Tierno, Yinyin Zhuang, Vivienne Mae Galinato, May Hui, Michael Toledano, Isabella Tyler, Xiaoyu Shi, Robert F. Hunt, Jason Aoto, Kevin T. Beier

Nature, Published online: 15 January 2025; doi:10.1038/s41586-024-08413-wElucidation of the mechanism by which zeta inhibitory peptide erases memories, involving endocytosis of AMPA receptors on potentiated synapses, provides insight into more general mechanisms of memory maintenance and (...)

Nature