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r materials produce an alpha particle and a lithium ion capable of triggering soft errors in avionic systems. These “single-event effects” (SEEs) have been a concern for avionics since the late 1980s when ... blocks are connected together and a charge amplifier and multi-channel analyser are used for the read-out. Pulse-height spectra are acquired ...

polarizer, a 3 He spin flipper and a 3 He wide-angle neutron spin analyzer [1]. An extended version for time-of-flight spectrometers is also in construction. Last but not least, he proposed a new concept ... moment via spin rotation in a non-centrosymmetric crystal with the Cryopad was a great venture. References [1] D. Jullien et al., Nuclear ...

Setting : LiveCamera A Delay of 100 ms is appropriate. Click the Play (►) icon in the bottom right of the NOMAD screen. The green solid circle icon labelled Idle will change to a green open circle icon ... of the sample table are marked with a crosshair. If the crosshair is not visible, click the Crosshair Icon on the top of the camera window. The ...

l’Allemagne. A propos de l'IBS -l' Institut de Biologie Structurale (IBS) est à la fois un centre de recherche, un plateau technique, un site d’accueil et de formation scientifique. Il a pour vocation ... l’Institut Laue Langevin et du Laboratoire des matériaux et du génie physique (LMGP – CNRS/Grenoble INP), a mis en évidence que le mouvement des ...

transition from a linear to a circular economy is an integral aspect of transforming the EU into a sustainable, climate-neutral society. Through the circular concept of reduce-recover-recycle-reuse, a number of ... With exceptional porosity and a chemical versatility that enables their properties to be tuned to meet the requirements of a wide range ...

virus de pénétrer dans les cellules humaines, et donc de provoquer l'infection, cette glycoprotéine a été la cible de la plupart des vaccins contre la COVID-19 . "De nombreuses recherches se sont concentrées ... nous attribuaient une position unique pour explorer ces interactions à plus large échelle." L'équipe a produit des systèmes membranaires ...

For example, a specular peak centred at pixel N and a foreground width of 13 will have a left limit of N – 6. A left range of 5 will use pixels N – 11 < x < N – 7 to estimate the background. A left range ... foreground width. A single number will estimate the background from the pixels immediately from the limits of the foreground width. Two ...

structure of metallic melts at very high temperatures and close to the glass transition. After completing a PhD based on the research he conducted at the Nuclear Resonant Scattering Beamline at the ESRF, Andreas ... United States’ National Institute of Standards and Technology where he worked on the commissioning of a new neutron backscattering ...

Andreas Meyer. Crédit: DLR L'ILL a le plaisir d'annoncer que le professeur Andreas Meyer a accepté d'être son prochain directeur associé allemand, à compter du 1 er octobre 2021. Le professeur Meyer est ... internationale qu’il a gagnée au fil des années. Après son doctorat, basé sur des recherches sur la ligne de faisceau à diffusion résonante ...

well-known SARS-CoV-2, which is responsible for a lethal respiratory illness since its out-break at the end of 2019, is an encapsulated virus. Indeed it has a lipid envelope with membrane proteins, such as ... Chemical Sciences (pdf - 339 Ki) Structure and Function Investigation on Membrane-Binding Proteins: a Neutron Reflectometry Study This PhD ...