Publications by authors named "J R Susini"

The Extremely Brilliant Source (EBS) is the experimental implementation of the novel Hybrid Multi Bend Achromat (HMBA) storage ring magnetic lattice concept, which has been realised at European Synchrotron Radiation Facility. We present its successful commissioning and first operation. We highlight the strengths of the HMBA design and compare them to the previous designs, on which most operational synchrotron X-ray sources are based.

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The European Synchrotron Radiation Facility (ESRF) has recently commissioned the new Extremely Brilliant Source (EBS). The gain in brightness as well as the continuous development of beamline instruments boosts the beamline performances, in particular in terms of accelerated data acquisition. This has motivated the development of new access modes as an alternative to standard proposals for access to beamtime, in particular via the "block allocation group" (BAG) mode.

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Recent improvements in direct electron detectors, microscope technology and software provided the stimulus for a `quantum leap' in the application of cryo-electron microscopy in structural biology, and many national and international centres have since been created in order to exploit this. Here, a new facility for cryo-electron microscopy focused on single-particle reconstruction of biological macromolecules that has been commissioned at the European Synchrotron Radiation Facility (ESRF) is presented. The facility is operated by a consortium of institutes co-located on the European Photon and Neutron Campus and is managed in a similar fashion to a synchrotron X-ray beamline.

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Article Synopsis
  • Louis Ducos du Huron was a pioneer in color photography, developing physical-chemical processes for three-color printing throughout his life.
  • This study reviewed his published protocols and utilized advanced IR and X-ray microanalysis on fragments from three artworks to analyze his methods.
  • It revealed complex recipes involving various chemicals, confirming the effectiveness of synchrotron spectromicroscopy for studying historical photographs and suggesting its broader application in photographic history.
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Article Synopsis
  • New technologies in beamline instrumentation are crucial for maximizing scientific potential from advanced storage rings.
  • Improved source characteristics will enhance beamline performance, increasing flux and reducing beam size at samples.
  • The article reviews challenges faced by the ESRF in preparing for its Phase II upgrade, focusing on instrumentation needs related to the new science enabled by advanced coherence properties.
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