Hydrogen-Ion Concentration
"Hydrogen-Ion Concentration" 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.
The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH = log 1/2[1/(H+)], where (H+) is the hydrogen ion concentration in gram equivalents per liter of solution. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
| Descriptor ID |
D006863
|
| MeSH Number(s) |
G02.300
|
| Concept/Terms |
Hydrogen-Ion Concentration- Hydrogen-Ion Concentration
- Concentration, Hydrogen-Ion
- Concentrations, Hydrogen-Ion
- Hydrogen Ion Concentration
- Hydrogen-Ion Concentrations
- pH
|
Below are MeSH descriptors whose meaning is more general than "Hydrogen-Ion Concentration".
Below are MeSH descriptors whose meaning is more specific than "Hydrogen-Ion Concentration".
This graph shows the total number of publications written about "Hydrogen-Ion Concentration" by people in this website by year, and whether "Hydrogen-Ion Concentration" 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 |
|---|
| 1995 | 0 | 2 | 2 |
| 1996 | 0 | 3 | 3 |
| 1997 | 0 | 6 | 6 |
| 1998 | 0 | 4 | 4 |
| 1999 | 0 | 4 | 4 |
| 2000 | 0 | 6 | 6 |
| 2001 | 0 | 8 | 8 |
| 2002 | 0 | 16 | 16 |
| 2003 | 2 | 17 | 19 |
| 2004 | 0 | 15 | 15 |
| 2005 | 2 | 14 | 16 |
| 2006 | 0 | 11 | 11 |
| 2007 | 0 | 18 | 18 |
| 2008 | 0 | 12 | 12 |
| 2009 | 1 | 15 | 16 |
| 2010 | 0 | 19 | 19 |
| 2011 | 0 | 13 | 13 |
| 2012 | 1 | 17 | 18 |
| 2013 | 1 | 16 | 17 |
| 2014 | 0 | 14 | 14 |
| 2015 | 0 | 12 | 12 |
| 2016 | 0 | 12 | 12 |
| 2017 | 0 | 14 | 14 |
| 2018 | 0 | 16 | 16 |
| 2019 | 2 | 21 | 23 |
| 2020 | 0 | 14 | 14 |
| 2021 | 0 | 5 | 5 |
| 2022 | 0 | 3 | 3 |
| 2023 | 0 | 3 | 3 |
| 2024 | 0 | 13 | 13 |
| 2025 | 0 | 2 | 2 |
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Below are the most recent publications written about "Hydrogen-Ion Concentration" by people in Profiles.
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Fu C, Ye K, Qiu Z, Ma G, Chen S, Xiao H. In vitro digestion and fermentation characteristics of Agrocybe cylindracea polysaccharides and their interaction with the gut microbiota. Food Res Int. 2025 Jun; 211:116424.
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Fan L, Biswas K, Bello D, Yan W. An azide-based sampler for monitoring abiotic reduction of chlorinated solvent contaminants in groundwater. Chemosphere. 2025 Mar; 372:144081.
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Zhang X, Zhang X, Cheng S, Fan X, Bao H, Zhou S, Ping J. Spatiotemporal Cell Control via High-Precision Electronic Regulation of Microenvironmental pH. Nano Lett. 2024 Dec 11; 24(49):15645-15651.
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Liu Y, McClements DJ, Chen X, Liang R, Zou L, Liu W. Plant-based flaxseed oil microcapsules fabricated from coacervation of gluten at oil droplet surface: Microstructure, oxidation stability, and oil digestion control. J Food Sci. 2024 Dec; 89(12):8454-8470.
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Dey S, Pahari P, Mukherjee S, Munro JB, Das DK. Conformational dynamics of SARS-CoV-2 Omicron spike trimers during fusion activation at single molecule resolution. Structure. 2024 Nov 07; 32(11):1910-1925.e6.
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Wang J, Lin Q, Qiu C, McClements DJ, Ji H, Jin Z. Composite biopolymer foams fabricated from natural aldehyde functionalized chitosan-whey protein amyloid fibrils: Application for removal of phthalate esters from water. Carbohydr Polym. 2025 Jan 15; 348(Pt A):122789.
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Rezvani-Ghalhari M, Nabizadeh R, Alizadeh Sani M, Sanaei D, Bashardoust P, McClements DJ, Nasseri S, Mahvi AH. Adsorption of ciprofloxacin from aqueous solutions using cellulose-based adsorbents prepared by sol-gel method. Int J Biol Macromol. 2024 Oct; 278(Pt 3):134847.
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Thapa G, Han SR, Paudel P, Kim MS, Hong YS, Oh TJ. In Silico Analysis and Biochemical Characterization of Streptomyces PET Hydrolase with Bis(2-Hydroxyethyl) Terephthalate Biodegradation Activity. J Microbiol Biotechnol. 2024 Sep 28; 34(9):1836-1847.
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Chattopadhyay AN, Jiang M, Makabenta JMV, Park J, Geng Y, Rotello V. Nanosensor-Enabled Detection and Identification of Intracellular Bacterial Infections in Macrophages. Biosensors (Basel). 2024 Jul 25; 14(8).
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Wang Y, McClements DJ, Zhang Z, Zhang R, He K, Lin Z, Peng X, Xu Z, Meng M, Ji H, Zhao J, Jin Z, Chen L. High water resistance starch based intelligent label for the freshness monitoring of beverages. Food Chem. 2024 Nov 30; 459:140383.