Results 31 to 40 of about 8,821,484 (341)

Scalable and accurate multi-GPU-based image reconstruction of large-scale ptychography data

open access: yesScientific Reports, 2022
While the advances in synchrotron light sources, together with the development of focusing optics and detectors, allow nanoscale ptychographic imaging of materials and biological specimens, the corresponding experiments can yield terabyte-scale volumes ...
Xiaodong Yu   +5 more
doaj   +1 more source

Recent Development in X-Ray Imaging Technology: Future and Challenges

open access: yesResearch, 2021
X-ray imaging is a low-cost, powerful technology that has been extensively used in medical diagnosis and industrial nondestructive inspection. The ability of X-rays to penetrate through the body presents great advances for noninvasive imaging of its ...
Xiangyu Ou   +10 more
semanticscholar   +1 more source

pyXPCSviewer: an open-source interactive tool for X-ray photon correlation spectroscopy visualization and analysis

open access: yesJournal of Synchrotron Radiation, 2022
pyXPCSviewer, a Python-based graphical user interface that is deployed at beamline 8-ID-I of the Advanced Photon Source for interactive visualization of XPCS results, is introduced.
Miaoqi Chu   +7 more
doaj   +1 more source

Scan-Free GEXRF in the Soft X-ray Range for the Investigation of Structured Nanosamples

open access: yesNanomaterials, 2022
Scan-free grazing-emission X-ray fluorescence spectroscopy (GEXRF) is an established technique for the investigation of the elemental depth-profiles of various samples.
Steffen Staeck   +15 more
doaj   +1 more source

X-Ray Diffraction

open access: yes, 2014
The scattering of x-rays by matter with accompanying variation in intensity in different directions …
Reuben James
semanticscholar   +1 more source

Highly efficient eco-friendly X-ray scintillators based on an organic manganese halide

open access: yesNature Communications, 2020
Scintillation based X-ray detection has received great attention for its application in a wide range of areas from security to healthcare. Here, we report highly efficient X-ray scintillators with state-of-the-art performance based on an organic metal ...
Liang-jin Xu   +4 more
semanticscholar   +1 more source

X-RAYS AND X-RAY DIAGNOSIS. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1897
A great discovery, great in the sense of discovering a fundamental principle or a fact profoundly modifying existing theories or hypotheses, is not infrequently found to be of most value, from the purely utilitarian standpoint, in some branch of science, or some art, other than that in which it was primarily made.
openaire   +2 more sources

Oxygen K-edge X-ray Absorption Spectra

open access: yesChemical Reviews, 2020
We review oxygen K-edge X-ray absorption spectra of both molecules and solids. We start with an overview of the main experimental aspects of oxygen K-edge X-ray absorption measurements including X-ray sources, monochromators, and detection schemes.
F. Frati, M. Hunault, F. D. de Groot
semanticscholar   +1 more source

X RAYS. [PDF]

open access: yesThe Lancet, 1896
n ...
openaire   +1 more source

X-rays

open access: yesBritish Journal of Radiology: Röntgen Society Section, 1926
Bibliography at end of each chapter. ; Mode of access: Internet.
Broglie, Maurice de, 1875-1960 http://id.loc.gov/authorities/names/no00066931 http://viaf.org/viaf/108713223   +1 more
openaire   +1 more source

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