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The rise and fall of scientific authority — and how to bring it back

lundi 18 mars 2019 par Robert P. Crease
The rise and fall of scientific authority — and how to bring it back The rise and fall of scientific authority — and how to bring it back, Published online: 18 March 2019; doi:10.1038/d41586-019-00872-wRobert P. Crease harks back to the shapers of our scientific infrastructure and what they can (...)

Bill Carter Jenkins (1945–2019)

lundi 18 mars 2019 par Susan M. Reverby
Bill Carter Jenkins (1945–2019) Bill Carter Jenkins (1945–2019), Published online: 18 March 2019; doi:10.1038/d41586-019-00900-9Tuskegee whistle-blower who drove social justice in biomedicine.

A 3D printer loaded with cancerous ‘ink’ churns out mini-brain tumours

lundi 18 mars 2019
A 3D printer loaded with cancerous ‘ink’ churns out mini-brain tumours A 3D printer loaded with cancerous ‘ink’ churns out mini-brain tumours, Published online: 18 March 2019; doi:10.1038/d41586-019-00907-2Tumours-on-a-chip could help to customize treatments for (...)

Visualizing DNA folding and RNA in embryos at single-cell resolution

lundi 18 mars 2019 par Leslie J. Mateo, Sedona E. Murphy, Antonina Hafner, Isaac S. Cinquini, Carly A. Walker, Alistair N. Boettiger
Visualizing DNA folding and RNA in embryos at single-cell resolution Visualizing DNA folding and RNA in embryos at single-cell resolution, Published online: 18 March 2019; doi:10.1038/s41586-019-1035-4Optical reconstruction of chromatin architecture and multiplex RNA labelling traces the DNA (...)

The importance of being introspective in the lab

lundi 18 mars 2019 par Benjamin Tsang
The importance of being introspective in the lab The importance of being introspective in the lab, Published online: 18 March 2019; doi:10.1038/d41586-019-00925-0Question your own point of view first to avoid career-damaging conflict, says Benjamin (...)

Daily briefing: Top tips for undergraduates looking to break into the lab

lundi 18 mars 2019 par Flora Graham
Daily briefing: Top tips for undergraduates looking to break into the lab Daily briefing: Top tips for undergraduates looking to break into the lab, Published online: 18 March 2019; doi:10.1038/d41586-019-00940-1How to find research work and make the most of it, stem-cell therapy for corneas (...)

Trump proposes slashing science spending at the NSF

lundi 18 mars 2019 par Heidi Ledford, Emiliano Rodríguez Mega, Sara Reardon, Jeff Tollefson
Trump proposes slashing science spending at the NSF Trump proposes slashing science spending at the NSF, Published online: 18 March 2019; doi:10.1038/d41586-019-00851-1Polar science, Earth science, maths and physical sciences are affected by plan to cut funding at the US National Science (...)

La 5G pour libérer le potentiel de la conduite automatisée

dimanche 17 mars 2019 — Transports
Des réseaux sans fil solides et omniprésents avec une couverture étendue, des vitesses élevées de transfert de données et un faible temps de latence sont les aspects essentiels d'une conduite...

There Are More Dinosaurs to Discover from the Time of T. rex

samedi 16 mars 2019 par Brian Switek — The Sciences, Evolution
Counter to expectations, an apparent drop in dinosaur diversity at the end of the Cretaceous indicates there are many species yet to be found -- Read more on ScientificAmerican.com

Un dispositif mobile pour fournir un diagnostic instantané des maladies cardiaques

samedi 16 mars 2019 — Vie et Terre
Une initiative de l'UE a mis au point un scanner portatif capable de détecter les premiers signes des maladies cardiovasculaires. © Projet CARDIS Les maladies cardiovasculaires (MCV) restent...

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