NEWS
-
Published on 14/02/2014Energy and catalysis – Conversion of methanol to hydrocarbons, the catalyst examined under (...)
The conversion of methanol-to-hydrocarbons is an attractive catalytic technology to obtain gasoline or olefins from alternative feedstocks, such as natural gas and biomass. This process is catalyzed (...)Read more -
Published on 14/02/2014In situ study of the mechanisms of atmospheric corrosion of iron
It is crucial to be able to study corrosion and predict the behavior of metals over long periods, especially in the specific context of managing the conservation of cultural heritage materials. The (...)Read more -
Published on 14/02/2014Why do telescopes detect gaz where there should only be dust and ice?
In the very cold regions of the interstellar medium (10-30 K), desorption induced by low-energy (7-14 eV) UV photons can explain the abundances of molecules in the gas phase, at temperatures well (...)Read more -
Published on 11/02/2014Cell signaling - Structure and Function of the C-terminal Domain of a Voltage-Gated Sodium (...)
Voltage-gated sodium channels are complex proteins present in the membranes of all higher organisms that are responsible for the transport of sodium ions into and out of cells. In humans, sodium (...)Read more -
Published on 11/02/2014Deformation of nanocrystals under irradiation
Unlike soft condensed matter, crystalline solids are not particularly subject to phase change effects under illumination. With the emergence of nanometric size solids, this resistance to radiation has (...)Read more -
Published on 07/02/2014Materials in extreme environments - Characterization of ion irradiation damages in (...)
“MAX phases” are materials that combine the properties of metals and ceramics: refractoriness, damage tolerance, resistance to thermal shock, oxidation and corrosion, and conservation of mechanical (...)Read more -
Published on 06/02/2014Near-infrared for improved detection of luminescent nano-compounds in living cells
Fluorescence imaging is an emerging technique for biomedical applications. It can be used to observe and track a specific target (constituents of the cell, pathogen, active ingredient, etc.) in real (...)Read more -
Published on 06/02/2014Green chemistry: infrared light reveals the cellular metabolism of yeasts, mini-factories (...)
Combination of SMIS beamline synchrotron radiation and ZnSe hemisphere has allowed INRA researchers to obtain single yeast infrared spectra. The comparative analysis of infrared spectra of yeasts with (...)Read more -
Published on 05/02/2014Bouge la science 2014
On Tuesday February 11, SOLEIL will be at Supelec for the 17th edition of the annual “Bouge la Science!” day. This event allows middle and high school students to discover scientific experiments with (...)Read more -
Published on 04/02/2014Graphene ribbons that are highly conductive at room temperature
Graphene ribbons in which the electrons move freely: that is the feat accomplished by an international team of research scientists from the CNRS, the University of Lorraine, and the SOLEIL synchrotron (...)Read more -
Published on 03/02/2014Helicity dependence of superdiffusive transport in BiTeI
The atelier FemtoARPES and the CASSIOPEE beamline have published in Phys. Rev. Lett. new results on systems with strong spin-orbit coupling. The pump-induced dichroism observed in non-centrosymmetric (...)Read more -
Published on 28/01/2014Taking a closer look at small GTPases at the membrane interface
Small GTPases of the Arf family are chief organizers of cellular traffic, the process that targets proteins and lipids to the precise locations in cells where they carry out their functions. The team (...)Read more