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Articles les plus récents

Why I can’t get my alien to stay

mercredi 21 octobre 2020 par Emily Baulch

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02974-2A taste of freedom.

Nature

Don’t ignore another disease threat

mercredi 21 octobre 2020 par David Wallinga

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02891-4David Wallinga says that US policymakers should follow Europe’s example to reduce the misuse of antibiotics in the agriculture sector.

Nature

Research round-up: Antimicrobial resistance

mercredi 21 octobre 2020 par Elizabeth Svoboda

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02887-0A microscopic molecular drill, a machine-learning system for drug discovery and other highlights from clinical trials and laboratory studies.

Nature

How China is getting its farmers to kick their antibiotics habit

mercredi 21 octobre 2020 par Kevin Schoenmakers

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02889-yWorries about antimicrobial resistance and disease outbreaks have pushed farms to decrease drug use and improve hygiene.

Nature

Stellar clustering shapes the architecture of planetary systems

mercredi 21 octobre 2020 par Andrew J. Winter, J. M. Diederik Kruijssen, Steven N. Longmore, Mélanie Chevance

Nature, Published online: 21 October 2020; doi:10.1038/s41586-020-2800-0The architecture of planetary systems is shown to be strongly affected by stellar clustering in position-velocity phase space; hot Jupiters occur preferentially at high density, suggesting that their extreme orbits (...)

Nature

This beetle’s stab-proof exoskeleton makes it almost indestructible

mercredi 21 octobre 2020 par Davide Castelvecchi

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02976-0Jigsaw-puzzle-shaped seams that hold a notoriously tough insect’s wing cases together could inspire engineers.

Nature

The false promise of herd immunity for COVID-19

mercredi 21 octobre 2020 par Christie Aschwanden

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02948-4Why proposals to largely let the virus run its course — embraced by Donald Trump’s administration and others — could bring “untold death and suffering”.

Nature

Daily briefing: ‘Previously unnoticed’ glands found in humans’ heads

mercredi 21 octobre 2020 par Flora Graham

Nature, Published online: 21 October 2020; doi:10.1038/d41586-020-02982-2Oncologists spot a hidden pair of spit glands, how obesity could create problems for a COVID vaccine and Nature’s pandemic progress report.

Nature

<�� De nouvelles multicouches magnétiques pour les skyrmions

mardi 20 octobre 2020 — Physique

Les skyrmions sont des quasiparticules magnétiques en forme de nano-tourbillons d'aimantation, prometteuses pour la mise au point de mémoires magnétiques de future génération. En exploitant...

Techno-sciences

<�� Détecter efficacement tous types de virus

mardi 20 octobre 2020 — Physique

Associant ses compétences en MEMS et en photonique sur silicium, le CEA-Leti, institut de CEA Tech, en partenariat avec le CEA-IRIG, a mis au point un dispositif original permettant la détection de...

Techno-sciences