J Synchrotron Radiat
September 2024
The ID10 beamline of the SESAME (Synchrotron-light for Experimental Science and Applications in the Middle East) synchrotron light source in Jordan was inaugurated in June 2023 and is now open to scientific users. The beamline, which was designed and installed within the European Horizon 2020 project BEAmline for Tomography at SESAME (BEATS), provides full-field X-ray radiography and microtomography imaging with monochromatic or polychromatic X-rays up to photon energies of 100 keV. The photon source generated by a 2.
View Article and Find Full Text PDFAmyloidosis is the term to define a broad array of rare protein misfolding syndromes. Among them, light chain (AL) amyloidosis is the most common, affecting roughly 10 people per million/year. The core purpose of the present literature review is to shed light on the academic and clinical knowledge on the condition, encompassing its i) epidemiology, ii) economic burden, and iii) quality of life consequences.
View Article and Find Full Text PDFXAFS/XRF is a general-purpose absorption spectroscopy beamline at the Synchrotron-light for Experimental Science and Applications in the Middle East (SESAME), Jordan. Herein, its optical layout is presented along with its powerful capabilities in collecting absorption and fluorescence spectra within a wide energy range (4.7-30 keV).
View Article and Find Full Text PDFInvasive fungal infections as aspergillosis and candidiasis are well-documented complications in critically ill patients with acute respiratory distress syndrome due to COVID-19. However, invasive infections by other molds are rarely reported. We describe a case of invasive fusariosis in a patient with severe COVID-19 with a fatal outcome.
View Article and Find Full Text PDFIn this study the first in situ high-pressure single-crystal X-ray diffraction experiments at Xpress, the Indo-Italian beamline of the Elettra synchrotron, Trieste (Italy), are reported. A description of the beamline experimental setup and of the procedures for single-crystal centring, data collection and processing, using diamond anvil cells, are provided. High-pressure experiments on a synthetic crystal of clinoenstatite (MgSiO), CaCO polymorphs and a natural sample of leucophoenicite [MnSiO(OH)] validated the suitability of the beamline experimental setup to: (i) locate and characterize pressure-induced phase transitions; (ii) solve ab initio the crystal structure of high-pressure polymorphs; (iii) perform fine structural analyses at the atomic scale as a function of pressure; (iv) disclose complex symmetry and structural features undetected using conventional X-ray sources.
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