"Nitrogen Isotopes" 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 nitrogen atoms that have the same atomic number as the element nitrogen, but differ in atomic weight. N-15 is a stable nitrogen isotope.
| Descriptor ID |
D009587
|
| MeSH Number(s) |
D01.268.604.500 D01.362.625.500 D01.496.586
|
| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Nitrogen Isotopes".
Below are MeSH descriptors whose meaning is more specific than "Nitrogen Isotopes".
This graph shows the total number of publications written about "Nitrogen Isotopes" by people in this website by year, and whether "Nitrogen Isotopes" 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 |
|---|
| 1997 | 0 | 1 | 1 |
| 1999 | 0 | 1 | 1 |
| 2004 | 0 | 1 | 1 |
| 2005 | 0 | 1 | 1 |
| 2007 | 0 | 3 | 3 |
| 2008 | 0 | 1 | 1 |
| 2010 | 0 | 2 | 2 |
| 2011 | 0 | 1 | 1 |
| 2012 | 0 | 2 | 2 |
| 2013 | 1 | 0 | 1 |
| 2014 | 0 | 1 | 1 |
| 2020 | 0 | 2 | 2 |
| 2025 | 0 | 1 | 1 |
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click here.
Below are the most recent publications written about "Nitrogen Isotopes" by people in Profiles.
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Smethers AD, Fisher JO, Carney EM, Coffman DL, Mennella JA. Carbon stable isotope values in hair are associated with added sugar intake in adults but not young children: a cross-sectional study. Am J Clin Nutr. 2025 Apr; 121(4):900-909.
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Kraus J, Gupta R, Lu M, Gronenborn AM, Akke M, Polenova T. Accurate Backbone 13 C and 15 N Chemical Shift Tensors in Galectin-3 Determined by MAS NMR and QM/MM: Details of Structure and Environment Matter. Chemphyschem. 2020 07 02; 21(13):1436-1443.
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Struppe J, Quinn CM, Sarkar S, Gronenborn AM, Polenova T. Ultrafast 1H MAS NMR Crystallography for Natural Abundance Pharmaceutical Compounds. Mol Pharm. 2020 02 03; 17(2):674-682.
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Hou G, Lu X, Vega AJ, Polenova T. Accurate measurement of heteronuclear dipolar couplings by phase-alternating R-symmetry (PARS) sequences in magic angle spinning NMR spectroscopy. J Chem Phys. 2014 Sep 14; 141(10):104202.
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Nash SH, Kristal AR, Bersamin A, Choy K, Hopkins SE, Stanhope KL, Havel PJ, Boyer BB, O'Brien DM. Isotopic estimates of sugar intake are related to chronic disease risk factors but not obesity in an Alaska native (Yup'ik) study population. Eur J Clin Nutr. 2014 Jan; 68(1):91-6.
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Hou G, Byeon IJ, Ahn J, Gronenborn AM, Polenova T. Recoupling of chemical shift anisotropy by R-symmetry sequences in magic angle spinning NMR spectroscopy. J Chem Phys. 2012 Oct 07; 137(13):134201.
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Sun S, Han Y, Paramasivam S, Yan S, Siglin AE, Williams JC, Byeon IJ, Ahn J, Gronenborn AM, Polenova T. Solid-state NMR spectroscopy of protein complexes. Methods Mol Biol. 2012; 831:303-31.
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Hou G, Byeon IJ, Ahn J, Gronenborn AM, Polenova T. 1H-13C/1H-15N heteronuclear dipolar recoupling by R-symmetry sequences under fast magic angle spinning for dynamics analysis of biological and organic solids. J Am Chem Soc. 2011 Nov 23; 133(46):18646-55.
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Paramasivam S, Balakrishnan A, Dmitrenko O, Godert A, Begley TP, Jordan F, Polenova T. Solid-state NMR and density functional theory studies of ionization states of thiamin. J Phys Chem B. 2011 Feb 03; 115(4):730-6.
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Hou G, Paramasivam S, Byeon IJ, Gronenborn AM, Polenova T. Determination of relative tensor orientations by ?-encoded chemical shift anisotropy/heteronuclear dipolar coupling 3D NMR spectroscopy in biological solids. Phys Chem Chem Phys. 2010 Dec 07; 12(45):14873-83.