Results 171 to 180 of about 59,571,975 (238)
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X-Ray Tomography for Lithium Ion Battery Research: A Practical Guide
Annual Review of Materials Research, 2017Vanessa Wood, Patrick Pietsch
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X-ray Cinematography in Research
The British Journal of Radiology, 1940The apparatus and techniques employed for direct and indirect X-ray cinematography in research at the Nuffield Institute for Medical Research are described in outline.
A. E. Barclay +2 more
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Physics Today, 1981
The brightness of x rays from synchrotron radiation sources has started a renaissance in a field thought to have been left barren by scientists of the first half of this century. By precisely tuning synchrotron radiation to specific electron energy levels researchers are gaining detailed knowledge of the spatial arrangement and electronic structure of ...
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The brightness of x rays from synchrotron radiation sources has started a renaissance in a field thought to have been left barren by scientists of the first half of this century. By precisely tuning synchrotron radiation to specific electron energy levels researchers are gaining detailed knowledge of the spatial arrangement and electronic structure of ...
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Energy‐Trapping Management in X‐Ray Storage Phosphors for Flexible 3D Imaging
Advances in Materials, 2023X‐ray imaging has received sustained attention for healthcare diagnostics and nondestructive inspection. To develop photonic materials with tunable photophysical properties in principle accelerates radiation detection technologies.
Xin-Quan Zhou +6 more
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X-ray laser research at Physics International
IEEE 1989 International Conference on Plasma Science, 1988Photopumped and recombination X-ray laser schemes are under investigation at Physics International, on the DNA/PITHON 3 TW facility. For the sodium-neon resonant photopumped scheme, DNA/PITHON is used to implode a sodium-bearing plasma, the pump, and a secondary capacitor bank is used to drive a neon gas puff Z-pinch, the lasant.
C. Deeney +4 more
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X-Rays in Research and Industry
Nature, 1943EXCEPT for minor corrections, this book is identical with the first edition published in Australia and reviewed in these columns a few years ago. The book provides a concise introduction to the technique of X-ray diffraction and radiography, and to its applications particularly in physical metallurgy. An outstanding feature is the detail with which the
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New X-Ray Detectors for Exotic Atom Research
IEEE Transactions on Nuclear Science, 2009Hadronic atoms being Coulomb-bound systems in which the electron is substituted by a hadron like a negatively charged K meson are perfect probes for the study of strong interaction at lowest energies using x-ray spectroscopy. New large area x-ray detectors (silicon drift detectors, SDDs) were developed to provide excellent energy resolution as well as ...
J. Marton +36 more
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X-ray and gamma imaging with Medipix and Timepix detectors in medical research
Radiation Measurements, 2019The innovations brought by Medipix and Timepix detector readout chips have improved medical imaging. Firstly, the small pixel size enables a very high spatial resolution in imaging applications.
S. Procz +5 more
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The British Journal of Radiology, 1930
A Short time ago the Royal Art Museum in Brussels was enable, by the aid of the X rays, to make a discovery of considerable interest with regard to a picture. Upon the advice of the Commission d'Art Ancien, the Royal Art Museum purchases a very fine 17th-century painting by Daniel Seghers, entitled “Guirlande de Fleurs” (Fig. 1). But the effect of this
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A Short time ago the Royal Art Museum in Brussels was enable, by the aid of the X rays, to make a discovery of considerable interest with regard to a picture. Upon the advice of the Commission d'Art Ancien, the Royal Art Museum purchases a very fine 17th-century painting by Daniel Seghers, entitled “Guirlande de Fleurs” (Fig. 1). But the effect of this
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Research of nested X-ray concentrator for future X-ray timing astronomy
SPIE Proceedings, 2017X-ray grazing incidence optics are widely used in X-ray astronomy, especially for imaging payloads Wolter optics are the most workhorse. However, as there are two cascaded mirrors in Wolter type, the efficiency is quite low after two reflections. In this paper a kind of nested conical concentrator is developed with only one reflection to concentrate ...
Lizhi Sheng +3 more
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