"Protons" 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.
Stable elementary particles having the smallest known positive charge, found in the nuclei of all elements. The proton mass is less than that of a neutron. A proton is the nucleus of the light hydrogen atom, i.e., the hydrogen ion.
| Descriptor ID |
D011522
|
| MeSH Number(s) |
D01.248.497.300.459.700 D01.268.406.750 D01.362.340.750 G01.249.660.500
|
| Concept/Terms |
Protons- Protons
- Proton
- Hydrogen Ions
- Hydrogen Ion
- Ion, Hydrogen
- Ions, Hydrogen
|
Below are MeSH descriptors whose meaning is more general than "Protons".
Below are MeSH descriptors whose meaning is more specific than "Protons".
This graph shows the total number of publications written about "Protons" by people in this website by year, and whether "Protons" 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 |
|---|
| 1994 | 0 | 2 | 2 |
| 1995 | 0 | 1 | 1 |
| 1996 | 0 | 5 | 5 |
| 1997 | 0 | 1 | 1 |
| 1998 | 1 | 2 | 3 |
| 1999 | 1 | 2 | 3 |
| 2000 | 0 | 4 | 4 |
| 2001 | 0 | 1 | 1 |
| 2002 | 1 | 2 | 3 |
| 2004 | 1 | 2 | 3 |
| 2005 | 0 | 3 | 3 |
| 2006 | 2 | 0 | 2 |
| 2007 | 0 | 4 | 4 |
| 2008 | 0 | 1 | 1 |
| 2009 | 0 | 1 | 1 |
| 2010 | 2 | 2 | 4 |
| 2011 | 1 | 1 | 2 |
| 2012 | 0 | 1 | 1 |
| 2013 | 2 | 3 | 5 |
| 2015 | 2 | 2 | 4 |
| 2016 | 0 | 1 | 1 |
| 2017 | 2 | 0 | 2 |
| 2018 | 0 | 2 | 2 |
| 2019 | 1 | 2 | 3 |
| 2020 | 1 | 1 | 2 |
| 2021 | 0 | 1 | 1 |
| 2022 | 2 | 1 | 3 |
| 2023 | 2 | 2 | 4 |
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Below are the most recent publications written about "Protons" by people in Profiles.
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The first PET glimpse of a proton FLASH beam. Phys Med Biol. 2023 06 07; 68(12).
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Developmental and regional dependence of macromolecular proton fraction and fractional anisotropy in fixed brain tissue. NMR Biomed. 2023 07; 36(7):e4915.
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Intensity modulated proton arc therapy via geometry-based energy selection for ependymoma. J Appl Clin Med Phys. 2023 Jul; 24(7):e13954.
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Temporal trajectories of normal myelination and axonal development assessed by quantitative macromolecular and diffusion MRI: Ultrastructural and immunochemical validation in a rabbit model. Neuroimage. 2023 04 15; 270:119974.
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Mechanism of voltage gating in the voltage-sensing phosphatase Ci-VSP. Proc Natl Acad Sci U S A. 2022 11; 119(44):e2206649119.
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Adaptation and dosimetric commissioning of a synchrotron-based proton beamline for FLASH experiments. Phys Med Biol. 2022 08 05; 67(16).
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Molecular determinants of inhibition of the human proton channel hHv1 by the designer peptide C6 and a bivalent derivative. Proc Natl Acad Sci U S A. 2022 06 07; 119(23):e2120750119.
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Direct activation of the proton channel by albumin leads to human sperm capacitation and sustained release of inflammatory mediators by neutrophils. Nat Commun. 2021 06 22; 12(1):3855.
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CMOS-based bio-image sensor spatially resolves neural activity-dependent proton dynamics in the living brain. Nat Commun. 2020 02 05; 11(1):712.
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Confluence of theory and experiment reveals the catalytic mechanism of the Varkud satellite ribozyme. Nat Chem. 2020 02; 12(2):193-201.