 Protons
"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
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| MeSH Number(s) |
D01.248.497.300.459.700 D01.268.406.750 D01.362.340.750 G01.249.765
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| Concept/Terms |
Protons- Protons
- Proton
- Hydrogen Ions
- Hydrogen Ion
- Ion, Hydrogen
- Ions, Hydrogen
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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 |
|---|
| 2003 | 0 | 1 | 1 | | 2005 | 0 | 1 | 1 | | 2007 | 1 | 2 | 3 | | 2008 | 0 | 3 | 3 | | 2010 | 4 | 2 | 6 | | 2011 | 2 | 0 | 2 | | 2012 | 2 | 1 | 3 | | 2013 | 1 | 3 | 4 |
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Below are the most recent publications written about "Protons" by people in Profiles.
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Starovoitova VN, Tchelidze L, Wells DP. Production of medical radioisotopes with linear accelerators. Appl Radiat Isot. 2014 Feb; 85:39-44.
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Ou Z, Meng D, Yuan M, Huang W, Fang Y, Kadish KM. Deprotonation reactions and electrochemistry of substituted open-chain pentapyrroles and sapphyrins in basic nonaqueous media. J Phys Chem B. 2013 Oct 31; 117(43):13646-57.
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Vetokhina V, Kijak M, Lipinska TM, Thummel RP, Sepiol J, Waluk J, Herbich J. Spectroscopy and photophysics of bifunctional proton donor-acceptor indole derivatives. J Phys Chem A. 2013 Jun 13; 117(23):4898-906.
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Yuan M, Ou Z, Fang Y, Huang S, Xue Z, Lu G, Kadish KM. Synthesis, characterization, protonation reactions, and electrochemistry of substituted open-chain pentapyrroles and sapphyrins in nonaqueous media. Inorg Chem. 2013 Jun 03; 52(11):6664-73.
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Cao W, Lim GJ, Lee A, Li Y, Liu W, Ronald Zhu X, Zhang X. Uncertainty incorporated beam angle optimization for IMPT treatment planning. Med Phys. 2012 Aug; 39(8):5248-56.
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Sonmez AE, Webb AG, Spees WM, Ozcan A, Tsekos NV. A system for endoscopic mechanically scanned localized proton MR and light-induced fluorescence emission spectroscopies. J Magn Reson. 2012 Sep; 222:16-25.
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Cohen BW, Polyansky DE, Achord P, Cabelli D, Muckerman JT, Tanaka K, Thummel RP, Zong R, Fujita E. Steric effect for proton, hydrogen-atom, and hydride transfer reactions with geometric isomers of NADH-model ruthenium complexes. Faraday Discuss. 2012; 155:129-44; discussion 207-22.
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Boyer JL, Polyansky DE, Szalda DJ, Zong R, Thummel RP, Fujita E. Effects of a proximal base on water oxidation and proton reduction catalyzed by geometric isomers of [Ru(tpy)(pynap)(OH2)]2+. Angew Chem Int Ed Engl. 2011 Dec 23; 50(52):12600-4.
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Fukuzumi S, Mase K, Ohkubo K, Fu Z, Karnas E, Sessler JL, Kadish KM. Disproportionation of dipyrrolylquinoxaline radical anions via the internal protons of the pyrrole moieties. J Am Chem Soc. 2011 May 18; 133(19):7284-7.
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Dogutan DK, Stoian SA, McGuire R, Schwalbe M, Teets TS, Nocera DG. Hangman corroles: efficient synthesis and oxygen reaction chemistry. J Am Chem Soc. 2011 Jan 12; 133(1):131-40.
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