 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
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| MeSH Number(s) |
G02.300
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| Concept/Terms |
Hydrogen-Ion Concentration- Hydrogen-Ion Concentration
- Concentration, Hydrogen-Ion
- Concentrations, Hydrogen-Ion
- Hydrogen Ion Concentration
- Hydrogen-Ion Concentrations
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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 |
|---|
| 1981 | 0 | 1 | 1 | | 1983 | 0 | 1 | 1 | | 1986 | 0 | 2 | 2 | | 1989 | 0 | 2 | 2 | | 1990 | 0 | 3 | 3 | | 1991 | 0 | 5 | 5 | | 1992 | 0 | 5 | 5 | | 1993 | 0 | 2 | 2 | | 1994 | 1 | 2 | 3 | | 1995 | 0 | 3 | 3 | | 1996 | 0 | 3 | 3 | | 1997 | 0 | 6 | 6 | | 1998 | 0 | 3 | 3 | | 1999 | 0 | 4 | 4 | | 2000 | 0 | 3 | 3 | | 2001 | 0 | 2 | 2 | | 2002 | 0 | 2 | 2 | | 2003 | 0 | 5 | 5 | | 2004 | 0 | 6 | 6 | | 2005 | 0 | 5 | 5 | | 2006 | 0 | 2 | 2 | | 2007 | 0 | 6 | 6 | | 2008 | 0 | 5 | 5 | | 2009 | 0 | 3 | 3 | | 2010 | 0 | 3 | 3 | | 2011 | 0 | 4 | 4 | | 2012 | 0 | 4 | 4 | | 2013 | 0 | 2 | 2 | | 2014 | 0 | 2 | 2 | | 2015 | 0 | 2 | 2 | | 2016 | 0 | 6 | 6 | | 2017 | 0 | 2 | 2 | | 2018 | 0 | 3 | 3 | | 2021 | 0 | 2 | 2 | | 2022 | 0 | 1 | 1 | | 2023 | 0 | 1 | 1 |
To return to the timeline, click here.
Below are the most recent publications written about "Hydrogen-Ion Concentration" by people in Profiles.
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Assadi F. Urine anion gap can differentiate respiratory alkalosis from metabolic acidosis in the absence of blood gas results. Pediatr Pulmonol. 2023 06; 58(6):1815-1817.
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Ma J, Gao X, Li Y, DeCoursey TE, Shull GE, Wang HS. The HVCN1 voltage-gated proton channel contributes to pH regulation in canine ventricular myocytes. J Physiol. 2022 05; 600(9):2089-2103.
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Sokolov VS, Cherny VV, Ayuyan AG, DeCoursey TE. Analysis of an electrostatic mechanism for ?pH dependent gating of the voltage-gated proton channel, HV1, supports a contribution of protons to gating charge. Biochim Biophys Acta Bioenerg. 2021 11 01; 1862(11):148480.
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Royhman D, Pourzal R, Hall D, Lundberg HJ, Wimmer MA, Jacobs J, Hallab NJ, Mathew MT. Fretting-corrosion in hip taper modular junctions: The influence of topography and pH levels - An in-vitro study. J Mech Behav Biomed Mater. 2021 06; 118:104443.
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Higgins N, Fitzgerald PC, van Dyk D, Dyer RA, Rodriguez N, McCarthy RJ, Wong CA. The Effect of Prophylactic Phenylephrine and Ephedrine Infusions on Umbilical Artery Blood pH in Women With Preeclampsia Undergoing Cesarean Delivery With Spinal Anesthesia: A Randomized, Double-Blind Trial. Anesth Analg. 2018 06; 126(6):1999-2006.
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Cherny VV, Morgan D, Thomas S, Smith SME, DeCoursey TE. Histidine168 is crucial for ?pH-dependent gating of the human voltage-gated proton channel, hHV1. J Gen Physiol. 2018 06 04; 150(6):851-862.
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DeCoursey TE. Voltage and pH sensing by the voltage-gated proton channel, HV1. J R Soc Interface. 2018 04; 15(141).
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Royhman D, Patel M, Jacobs JJ, Wimmer MA, Hallab NJ, Mathew MT. In vitro simulation of fretting-corrosion in hip implant modular junctions: The influence of pH. Med Eng Phys. 2018 02; 52:1-9.
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Rodriguez JD, Haq S, Bachvaroff T, Nowak KF, Nowak SJ, Morgan D, Cherny VV, Sapp MM, Bernstein S, Bolt A, DeCoursey TE, Place AR, Smith SM. Identification of a vacuolar proton channel that triggers the bioluminescent flash in dinoflagellates. PLoS One. 2017; 12(2):e0171594.
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Rumpagaporn P, Reuhs BL, Cantu-Jungles TM, Kaur A, Patterson JA, Keshavarzian A, Hamaker BR. Elevated propionate and butyrate in fecal ferments of hydrolysates generated by oxalic acid treatment of corn bran arabinoxylan. Food Funct. 2016 Dec 07; 7(12):4935-4943.
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