Advancing X-ray Luminescence for Imaging, Biosensing, and Theragnostics.
Sign Up to like & getrecommendations! Published in 2022 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.2c00517
Abstract: ConspectusX-ray luminescence is an optical phenomenon in which chemical compounds known as scintillators can emit short-wavelength light upon the excitation of X-ray photons. Since X-rays exhibit well-recognized advantages of deep penetration toward tissues and a… read more here.
Keywords: ray luminescence; biosensing theragnostics; imaging biosensing; luminescence imaging ... See more keywords
Thermal Quenching and Dose Studies of X-ray Luminescence in Single Crystals of Halide Perovskites
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b03622
Abstract: Temperature- and dose-dependent measurements of X-ray luminescence (XL) in various perovskite single crystals are reported. For methylammonium lead halide perovskites (MAPbX3, MA = methylammonium, X = Cl, Br, or I), the quenching temperature of XL… read more here.
Keywords: thermal quenching; temperature; ray luminescence; single crystals ... See more keywords
Restarted primal-dual Newton conjugate gradient method for enhanced spatial resolution of reconstructed cone-beam X-ray luminescence computed tomography images.
Sign Up to like & getrecommendations! Published in 2020 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/ab87fb
Abstract: Cone-beam X-ray luminescence computed tomography (CB-XLCT) has been proposed as a promising imaging tool, which enables three-dimensional imaging of the distribution of nanophosphors (NPs) in small animals. However, the reconstruction performance is usually unsatisfactory in… read more here.
Keywords: ray luminescence; method; spatial resolution; beam ray ... See more keywords
Generalized Adaptive Gaussian Markov Random Field for X-Ray Luminescence Computed Tomography
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2017.2785364
Abstract: Objective: X-ray luminescence computed tomography (XLCT) is an emerging and promising modality, but suffers from inferior reconstructions and smoothed target shapes. This work aims to improve the image quality with new mathematical framework. Methods: We… read more here.
Keywords: computed tomography; adaptive gaussian; ray luminescence; generalized adaptive ... See more keywords
Luminescence and Structure of Potassium Fluorooxalatozirconates
Sign Up to like & getrecommendations! Published in 2018 at "Russian Journal of Inorganic Chemistry"
DOI: 10.1134/s0036023618030075
Abstract: The X-ray luminescence of potassium fluorooxalatozirconates was studied. A high emission intensity was established for KZrF3C2O4 · 3H2O. Potassium fluorooxalatozirconates and fluorine compounds with known structures were compared by their X-ray luminescence. From the maximal… read more here.
Keywords: ray luminescence; structure potassium; potassium fluorooxalatozirconates; luminescence ... See more keywords
X-Ray Luminescence Separation of Khibiny Low-Grade Apatite Ore
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mining Science"
DOI: 10.1134/s1062739119015371
Abstract: The operating and promising apatite deposits in the Murmansk Region, holding 70% of Russia’s phosphate ore reserves being unique feedstock for the production of mineral fertilizers are reviewed. The causes of reduction in P2O5 content… read more here.
Keywords: luminescence separation; p2o5 content; apatite ore; separation ... See more keywords
X-Ray Luminescence of ZnO Whisker Microstructures
Sign Up to like & getrecommendations! Published in 2020 at "Technical Physics Letters"
DOI: 10.1134/s1063785020070214
Abstract: Abstract Morphology and the optical and luminescent properties of zinc oxide (ZnO) whisker microcrystal arrays grown on sapphire using gas-transport synthesis from zinc vapors in oxygen by vapor–liquid–solid (VLS) mechanism have been studied. The arrays… read more here.
Keywords: luminescence zno; zno whisker; whisker; luminescence ... See more keywords
Adaptive shrinking reconstruction framework for cone-beam X-ray luminescence computed tomography.
Sign Up to like & getrecommendations! Published in 2020 at "Biomedical optics express"
DOI: 10.1364/boe.393970
Abstract: Cone-beam X-ray luminescence computed tomography (CB-XLCT) emerged as a novel hybrid technique for early detection of small tumors in vivo. However, severe ill-posedness is still a challenge for CB-XLCT imaging. In this study, an adaptive… read more here.
Keywords: reconstruction; framework; ray luminescence; beam ray ... See more keywords