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Spacecraft sets off to make humanity’s closest approach to the Sun

lundi 13 août 2018

Spacecraft sets off to make humanity’s closest approach to the Sun Spacecraft sets off to make humanity’s closest approach to the Sun , Published online: 13 August 2018; doi:10.1038/d41586-018-05966-5The Parker Solar Probe is the first NASA mission to be named after a living (...)

Nature

Special relativity validated by neutrinos

lundi 13 août 2018 par Matthew Mewes

Special relativity validated by neutrinos Special relativity validated by neutrinos, Published online: 13 August 2018; doi:10.1038/d41586-018-05931-2Neutrinos are tiny, ghost-like particles that habitually change identity. A measurement of the rate of change in high-energy neutrinos racing (...)

Nature

Save Spanish songbirds from illegal trapping

lundi 13 août 2018 par Jorge S. Gutiérrez, José A. Masero

Save Spanish songbirds from illegal trapping Save Spanish songbirds from illegal trapping, Published online: 13 August 2018; doi:10.1038/d41586-018-05962-9Save Spanish songbirds from illegal trapping

Nature

Probing high-momentum protons and neutrons in neutron-rich nuclei

lundi 13 août 2018 par M. Duer, O. Hen, E. Piasetzky, H. Hakobyan, L. B. Weinstein, M. Braverman, E. O. Cohen, D. Higinbotham, K. P. Adhikari, S. Adhikari, M. J. Amaryan, J. Arrington, A. Ashkenazi, J. Ball, I. Balossino, L. Barion, M. Battaglieri, V. Batourine, A. Beck, I. Bedlinskiy, A. S. Biselli, S. Boiarinov, W. J. Briscoe, W. K. Brooks, S. Bueltmann, D. Bulumulla, V. D. Burkert, F. Cao, D. S. Carman, A. Celentano, G. Charles, T. Chetry, G. Ciullo, L. Clark, B. A. Clary, P. L. Cole, M. Contalbrigo, O. Cortes, V. Crede, R. Cruz-Torres, A. D’Angelo, N. Dashyan, R. De Vita, E. De Sanctis, M. Defurne, A. Deur, C. Djalali, G. Dodge, R. Dupre, H. Egiyan, A. El Alaoui, L. El Fassi, P. Eugenio, R. Fersch, A. Filippi, T. A. Forest, G. Gavalian, Y. Ghandilyan, S. Gilad, G. P. Gilfoyle, K. L. Giovanetti, F. X. Girod, E. Golovatch, R. W. Gothe, K. A. Griffoen, L. Guo, N. Harrison, M. Hattawy, F. Hauenstein, K. Hafidi, K. Hicks, M. Holtrop, C. E. Hyde, Y. Ilieva, D. G. Ireland, B. S. Ishkhanov, E. L. Isupov, K. Joo, M. L. Kabir, D. Keller, G. Khachatryan, M. Khachatryan, M. Khandaker, A. Kim, W. Kim, A. Klein, F. J. Klein, I. Korover, S. E. Kuhn, L. Lanza, G. Laskaris, P. Lenisa, K. Livingston, I. J. D. MacGregor, C. Marchand, N. Markov, B. McKinnon, S. Mey-Tal Beck, T. Mineeva, M. Mirazita, V. Mokeev, R. A. Montgomery, A. Movsisyan, C. Munoz-Camacho, B. Mustapha, S. Nadeeshani, P. Nadel-Turonski, S. Niccolai, G. Niculescu, M. Osipenko, A. I. Ostrovidov, M. Paolone, E. Pasyuk, M. Patsyuk, A. Papadopoulou, K. Park, D. Payette, W. Phelps, O. Pogorelko, J. Poudel, J. W. Price, S. Procureur, Y. Prok, D. Protopopescu, M. Ripani, A. Rizzo, G. Rosner, P. Rossi, F. Sabatié, A. Schmidt, C. Salgado, B. A. Schmookler, R. A. Schumacher, E. P. Segarra, Y. G. Sharabian, G. D. Smith, D. Sokhan, N. Sparveris, S. Stepanyan, S. Strauch, M. Taiuti, J. A. Tan, M. Ungaro, H. Voskanyan, E. Voutier, D. P. Watts, X. Wei, N. Zachariou, J. Zhang, X. Zheng, Z. W. Zhao

Probing high-momentum protons and neutrons in neutron-rich nuclei Probing high-momentum protons and neutrons in neutron-rich nuclei, Published online: 13 August 2018; doi:10.1038/s41586-018-0400-zElectron-scattering experiments reveal that the fraction of high-momentum protons in (...)

Nature

Dumpling-shaped asteroid comes into focus

lundi 13 août 2018 par Davide Castelvecchi

Dumpling-shaped asteroid comes into focus Dumpling-shaped asteroid comes into focus, Published online: 13 August 2018; doi:10.1038/d41586-018-05964-7Japan’s Hayabusa2 mission has snapped the closest images yet of its target, a kilometre-wide rock called (...)

Nature

Live bacteria deliver crucial enzymes straight to the gut

lundi 13 août 2018

Live bacteria deliver crucial enzymes straight to the gut Live bacteria deliver crucial enzymes straight to the gut, Published online: 13 August 2018; doi:10.1038/d41586-018-05949-6Intestinal microbes can be programmed to make up for a deficiency that causes a devastating inherited (...)

Nature

Sex, religion and a towering treatise on anatomy

lundi 13 août 2018 par Dániel Margócsy, Mark Somos, Stephen N. Joffe

Sex, religion and a towering treatise on anatomy Sex, religion and a towering treatise on anatomy, Published online: 13 August 2018; doi:10.1038/d41586-018-05941-0Andreas Vesalius’s illustrations of the human body baffled some early readers, as their marginalia reveal. Dániel Margócsy, Mark Somos (...)

Nature

When Protomammals Ruled Earth

dimanche 12 août 2018 par Brian Switek — The Sciences, Evolution

A new study changes our understanding of how ancient forest collapse changed the course of life on Earth -- Read more on ScientificAmerican.com

Scientific American

Mystère autour de la durée de vie d'une particule

dimanche 12 août 2018 — Physique

Il arrive que, lorsque l'on mesure l'une des propriétés d'une particule, la nouvelle valeur soit, curieusement, très différente de celles obtenues par le passé. Comme elle le rapporte dans un...

Techno-sciences

Le big data à la recherche de nouvelles molécules naturelles bioactives

samedi 11 août 2018 — Vie et Terre

Petit à petit, le big data, ou grand jeux de données, se répand dans toutes les sciences et la biologie moléculaire n'y fait pas exception. Plusieurs nouvelles molécules, inhibitrices d'une...

Techno-sciences