Results 11 to 20 of about 1,250,599 (300)

Synchrotron radiation data-driven artificial intelligence approaches in materials discovery

open access: yesArtificial Intelligence Chemistry
Synchrotron radiation technology provides high-resolution and high-sensitivity information for many fields such as material science, life science, and energy research.
Qingmeng Li   +5 more
doaj   +3 more sources

Multimodal techniques based on synchrotron radiation X-rays for revealing interactions of metallic nanoparticles with biological matrices [PDF]

open access: yesFundamental Research
With the increasing applications of metallic nanoparticles (MNPs) in biomedicine and daily consumer products, it is crucial to explore the interactions of MNPs with biological matrices (MNPs-bio), determining the medical efficacy and biosafety.
Mingjing Cao, Zheng Dang, Yaling Wang
doaj   +2 more sources

X-ray beam quality after a mirror reflection: Experimental and simulated results for a toroidal mirror in a 4th generation storage-ring beamline [version 1; peer review: 2 approved]

open access: yesOpen Research Europe, 2023
Background The surface errors found in X-ray mirrors constitute a limiting factor for preserving beam quality. This is particularly important when the X-ray beam has low emittance and a significant coherence fraction, like in newly upgraded synchrotron ...
Juan Reyes-Herrera   +5 more
doaj   +1 more source

Synchrotron Radiation Facilities [PDF]

open access: yesScience, 1992
Synchrotron radiation facilities — with their increasingly high source brilliance, wide tunability and time resolution capabilities — have revolutionized X-ray diffraction, spectroscopy and imaging research.
Viani, G., Margaritondo, G.
openaire   +4 more sources

Experimental evidence of tetrahedral symmetry breaking in SiO2 glass under pressure

open access: yesNature Communications, 2022
Understanding the structural origin of the anomalous properties of SiO2 liquid and glass at high pressures is fundamental in wide range of scientific fields. Here, the authors find experimental evidence of a bimodal behavior in the translational order of
Yoshio Kono   +21 more
doaj   +1 more source

Synchrotron Radiation as the Source of the Polarized Decimeter Radiation from Jupiter [PDF]

open access: yes, 1962
A Stokes parameter description is developed for synchrotron radiation from a group of ultrarelativistic electrons with any specified distribution of positions, energies and directions of motion.
Chang, David Bing Jue
core   +1 more source

Dynamics of Human Mitochondrial Complex I Assembly: Implications for Neurodegenerative Diseases

open access: yesFrontiers in Molecular Biosciences, 2016
Neurons are extremely energy demanding cells and highly dependent on the mitochondrial oxidative phosphorylation (OXPHOS) system. Mitochondria generate the energetic potential via the respiratory complexes I to IV, which constitute the electron transport
Gabriele Giachin   +4 more
doaj   +1 more source

Foreword to the special virtual issue on Actinide physics and chemistry with synchrotron radiation

open access: yes, 2022
Foreword to the virtual special issue of Journal of Synchrotron Radiation on Actinide Physics and Chemistry with Synchrotron ...
Butorin, Sergei,   +12 more
core   +1 more source

Probing the local emission of CaAlSiN3:Eu2+ via X-ray nanoprobe

open access: yesAIP Advances, 2021
A synchrotron source offers the advantage of continuous and tunable x rays. Therefore, not only an X-ray nanoprobe can provide the desired spatial resolution to measure the elemental distribution of CaAlSiN3:Eu2+ via X-ray fluorescence mapping but X-ray ...
Shu-Chi Huang   +8 more
doaj   +1 more source

Morphological characterization of a polymeric microfiltration membrane by synchrotron radiation computed microtomography [PDF]

open access: yes, 2007
Most commercial polymeric membranes are prepared by phase inversion. The performance of the membranes depends greatly on the morphology of the porous structure formed during the different steps of this process.
Thibault, Xavier   +2 more
core   +1 more source

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