 Photons
"Photons" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Discrete concentrations of energy, apparently massless elementary particles, that move at the speed of light. They are the unit or quantum of electromagnetic radiation. Photons are emitted when electrons move from one energy state to another. (From Hawley's Condensed Chemical Dictionary, 11th ed)
| Descriptor ID |
D017785
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| MeSH Number(s) |
G01.249.705 G01.358.500.505.650.782 G01.590.540.782 G01.750.250.650.782 G01.750.770.578.782
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Photons".
Below are MeSH descriptors whose meaning is more specific than "Photons".
This graph shows the total number of publications written about "Photons" by people in this website by year, and whether "Photons" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1998 | 1 | 0 | 1 | | 2000 | 1 | 0 | 1 | | 2003 | 1 | 3 | 4 | | 2004 | 0 | 3 | 3 | | 2005 | 0 | 4 | 4 | | 2006 | 1 | 0 | 1 | | 2007 | 1 | 0 | 1 | | 2008 | 1 | 6 | 7 | | 2009 | 1 | 1 | 2 | | 2010 | 2 | 0 | 2 | | 2011 | 2 | 3 | 5 | | 2012 | 1 | 4 | 5 | | 2014 | 0 | 1 | 1 | | 2015 | 1 | 2 | 3 | | 2016 | 1 | 0 | 1 | | 2017 | 1 | 1 | 2 | | 2018 | 0 | 1 | 1 | | 2019 | 0 | 2 | 2 | | 2020 | 0 | 2 | 2 | | 2024 | 0 | 1 | 1 |
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Below are the most recent publications written about "Photons" by people in Profiles.
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Zhou W, Huo D, Browne LP, Zhou X, Weinman J. Universal 120-kV Dual-Source Ultra-High Pitch Protocol on the Photon-Counting CT System for Pediatric Abdomen of All Sizes: A Phantom Investigation Comparing With Energy-Integrating CT. Invest Radiol. 2024 Oct 01; 59(10):719-726.
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Nehra AK, Rajendran K, Baffour FI, Mileto A, Rajiah PS, Horst KK, Inoue A, Johnson TF, Diehn FE, Glazebrook KN, Thorne JE, Weber NM, Shanblatt ER, Gong H, Yu L, Leng S, McCollough CH, Fletcher JG. Seeing More with Less: Clinical Benefits of Photon-counting Detector CT. Radiographics. 2023 05; 43(5):e220158.
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Baffour FI, Huber NR, Ferrero A, Rajendran K, Glazebrook KN, Larson NB, Kumar S, Cook JM, Leng S, Shanblatt ER, McCollough CH, Fletcher JG. Photon-counting Detector CT with Deep Learning Noise Reduction to Detect Multiple Myeloma. Radiology. 2023 01; 306(1):229-236.
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Inoue A, Johnson TF, White D, Cox CW, Hartman TE, Thorne JE, Shanblatt ER, Johnson MP, Carter RE, Lee YS, Rajendran K, Leng S, McCollough CH, Fletcher JG. Estimating the Clinical Impact of Photon-Counting-Detector CT in Diagnosing Usual Interstitial Pneumonia. Invest Radiol. 2022 Nov 01; 57(11):734-741.
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Rajendran K, Petersilka M, Henning A, Shanblatt ER, Schmidt B, Flohr TG, Ferrero A, Baffour F, Diehn FE, Yu L, Rajiah P, Fletcher JG, Leng S, McCollough CH. First Clinical Photon-counting Detector CT System: Technical Evaluation. Radiology. 2022 04; 303(1):130-138.
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Rajendran K, Petersilka M, Henning A, Shanblatt E, Marsh J, Thorne J, Schmidt B, Flohr T, Fletcher J, McCollough C, Leng S. Full field-of-view, high-resolution, photon-counting detector CT: technical assessment and initial patient experience. Phys Med Biol. 2021 10 27; 66(20).
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Sung Y, Nelson B, Shanblatt ER, Gupta R, McCollough CH, Graves WS. Wave optics simulation of grating-based X-ray phase-contrast imaging using 4D Mouse Whole Body (MOBY) phantom. Med Phys. 2020 Nov; 47(11):5761-5771.
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Zhou W, Michalak GJ, Weaver JM, Gong H, Yu L, McCollough CH, Leng S. A Universal Protocol for Abdominal CT Examinations Performed on a Photon-Counting Detector CT System: A Feasibility Study. Invest Radiol. 2020 04; 55(4):226-232.
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Rajendran K, Voss BA, Zhou W, Tao S, DeLone DR, Lane JI, Weaver JM, Carlson ML, Fletcher JG, McCollough CH, Leng S. Dose Reduction for Sinus and Temporal Bone Imaging Using Photon-Counting Detector CT With an Additional Tin Filter. Invest Radiol. 2020 02; 55(2):91-100.
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Habib A, Zhu X, Can UI, McLanahan ML, Zorlutuna P, Yanik AA. Electro-plasmonic nanoantenna: A nonfluorescent optical probe for ultrasensitive label-free detection of electrophysiological signals. Sci Adv. 2019 10; 5(10):eaav9786.
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