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Weird form of matter seen at the moment of creation

jeudi 9 août 2018
Weird form of matter seen at the moment of creation Weird form of matter seen at the moment of creation, Published online: 09 August 2018; doi:10.1038/d41586-018-05912-5The glare of an infrared flash illuminates xenon atoms’ transformation.

Une collection unique au monde de dix cycles solaires

mercredi 8 août 2018 — Astronomie
L'Observatoire de Paris cumule 110 ans d'observations quotidiennes du Soleil. Sa collection de clichés recèle la mémoire de dix cycles d'activité de notre étoile, un trésor qu'il enrichit...

1600 ans d'histoire climatique montrent que la sécheresse actuelle du Sahel est sans précédent

mercredi 8 août 2018 — Vie et Terre
Le Sahel est une des régions les plus vulnérables au monde et son avenir climatique reste extrêmement incertain. Une équipe de chercheurs vient de reconstruire l'histoire du bilan hydrique au...

Engineering of robust topological quantum phases in graphene nanoribbons

mercredi 8 août 2018 par Oliver Gröning, Shiyong Wang, Xuelin Yao, Carlo A. Pignedoli, Gabriela Borin Barin, Colin Daniels, Andrew Cupo, Vincent Meunier, Xinliang Feng, Akimitsu Narita, Klaus Müllen, Pascal Ruffieux, Roman Fasel
Engineering of robust topological quantum phases in graphene nanoribbons Engineering of robust topological quantum phases in graphene nanoribbons, Published online: 08 August 2018; doi:10.1038/s41586-018-0375-9Graphene nanoribbons are used to design robust nanomaterials with controlled periodic (...)

Gamete fusion triggers bipartite transcription factor assembly to block re-fertilization

mercredi 8 août 2018 par Aleksandar Vještica, Laura Merlini, Pedro Junior Nkosi, Sophie G. Martin
Gamete fusion triggers bipartite transcription factor assembly to block re-fertilization Gamete fusion triggers bipartite transcription factor assembly to block re-fertilization, Published online: 08 August 2018; doi:10.1038/s41586-018-0407-5During sexual reproduction in Schizosaccharomyces (...)

Global land change from 1982 to 2016

mercredi 8 août 2018 par Xiao-Peng Song, Matthew C. Hansen, Stephen V. Stehman, Peter V. Potapov, Alexandra Tyukavina, Eric F. Vermote, John R. Townshend
Global land change from 1982 to 2016 Global land change from 1982 to 2016, Published online: 08 August 2018; doi:10.1038/s41586-018-0411-9Satellite data for the period 1982–2016 reveal changes in land use and land cover at global and regional scales that reflect patterns of land change (...)

Topological states engineered in narrow strips of graphene

mercredi 8 août 2018 par Katharina J. Franke, Felix von Oppen
Topological states engineered in narrow strips of graphene Topological states engineered in narrow strips of graphene, Published online: 08 August 2018; doi:10.1038/d41586-018-05851-1In materials known as graphene nanoribbons, topological states can be precisely engineered and probed, providing (...)

Exosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response

mercredi 8 août 2018 par Gang Chen, Alexander C. Huang, Wei Zhang, Gao Zhang, Min Wu, Wei Xu, Zili Yu, Jiegang Yang, Beike Wang, Honghong Sun, Houfu Xia, Qiwen Man, Wenqun Zhong, Leonardo F. Antelo, Bin Wu, Xuepeng Xiong, Xiaoming Liu, Lei Guan, Ting Li, Shujing Liu, Ruifeng Yang, Youtao Lu, Liyun Dong, Suzanne McGettigan, Rajasekharan Somasundaram, Ravi Radhakrishnan, Gordon Mills, Yiling Lu, Junhyong Kim, Youhai H. Chen, Haidong Dong, Yifang Zhao, Giorgos C. Karakousis, Tara C. Mitchell, Lynn M. Schuchter, Meenhard Herlyn, E. John Wherry, Xiaowei Xu, Wei Guo
Exosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response Exosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response, Published online: 08 August 2018; doi:10.1038/s41586-018-0392-8Melanoma cells release programmed death-ligand 1 (...)

Ma et al. reply

mercredi 8 août 2018 par Hong Ma, Nuria Marti-Gutierrez, Sang-Wook Park, Jun Wu, Tomonari Hayama, Hayley Darby, Crystal Van Dyken, Ying Li, Amy Koski, Dan Liang, Keiichiro Suzuki, Ying Gu, Jianhui Gong, Xun Xu, Riffat Ahmed, Yeonmi Lee, Eunju Kang, Dongmei Ji, A-Reum Park, Daesik Kim, Sang-Tae Kim, Stephen B. Heitner, David Battaglia, Sacha A. Krieg, David M. Lee, Diana H. Wu, Don P. Wolf, Paula Amato, Sanjiv Kaul, Juan Carlos Izpisua Belmonte, Jin-Soo Kim, Shoukhrat Mitalipov
Ma et al. reply Ma et al. reply, Published online: 08 August 2018; doi:10.1038/s41586-018-0381-yMa et al. reply

Did CRISPR really fix a genetic mutation in these human embryos?

mercredi 8 août 2018 par Ewen Callaway
Did CRISPR really fix a genetic mutation in these human embryos? Did CRISPR really fix a genetic mutation in these human embryos?, Published online: 08 August 2018; doi:10.1038/d41586-018-05915-2Researchers provide more evidence for their landmark claim that gene editing rid embryos of a (...)

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