 Nitrogen
"Nitrogen" 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.
An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.
| Descriptor ID |
D009584
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| MeSH Number(s) |
D01.268.604 D01.362.625
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Nitrogen".
Below are MeSH descriptors whose meaning is more specific than "Nitrogen".
This graph shows the total number of publications written about "Nitrogen" by people in this website by year, and whether "Nitrogen" 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 | | 1986 | 0 | 1 | 1 | | 2005 | 1 | 0 | 1 | | 2006 | 1 | 1 | 2 | | 2007 | 2 | 0 | 2 | | 2008 | 0 | 2 | 2 | | 2009 | 0 | 2 | 2 | | 2010 | 2 | 1 | 3 | | 2011 | 2 | 1 | 3 | | 2012 | 1 | 2 | 3 | | 2016 | 1 | 0 | 1 |
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Below are the most recent publications written about "Nitrogen" by people in Profiles.
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Giles CD, Brown LK, Adu MO, Mezeli MM, Sandral GA, Simpson RJ, Wendler R, Shand CA, Menezes-Blackburn D, Darch T, Stutter MI, Lumsdon DG, Zhang H, Blackwell MS, Wearing C, Cooper P, Haygarth PM, George TS. Response-based selection of barley cultivars and legume species for complementarity: Root morphology and exudation in relation to nutrient source. Plant Sci. 2017 Feb; 255:12-28.
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Gough L, Gross KL, Cleland EE, Clark CM, Collins SL, Fargione JE, Pennings SC, Suding KN. Incorporating clonal growth form clarifies the role of plant height in response to nitrogen addition. Oecologia. 2012 Aug; 169(4):1053-62.
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McCall BD, Pennings SC. Geographic variation in salt marsh structure and function. Oecologia. 2012 Nov; 170(3):777-87.
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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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Nadres ET, Daugulis O. Heterocycle synthesis via direct C-H/N-H coupling. J Am Chem Soc. 2012 Jan 11; 134(1):7-10.
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Laha JK, Cuny GD. Synthesis of fused imidazoles, pyrroles, and indoles with a defined stereocenter a to nitrogen utilizing Mitsunobu alkylation followed by palladium-catalyzed cyclization. J Org Chem. 2011 Oct 21; 76(20):8477-82.
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Lizak C, Fan YY, Weber TC, Aebi M. N-Linked glycosylation of antibody fragments in Escherichia coli. Bioconjug Chem. 2011 Mar 16; 22(3):488-96.
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Simpson RJ. Disruption of cultured cells by nitrogen cavitation. Cold Spring Harb Protoc. 2010 Nov 01; 2010(11):pdb.prot5513.
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Burns AR, Kerr JH, Kerr WJ, Passmore J, Paterson LC, Watson AJ. Tuned methods for conjugate addition to a vinyl oxadiazole; synthesis of pharmaceutically important motifs. Org Biomol Chem. 2010 Jun 21; 8(12):2777-83.
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Feng X, Latempa TJ, Basham JI, Mor GK, Varghese OK, Grimes CA. Ta3N5 nanotube arrays for visible light water photoelectrolysis. Nano Lett. 2010 Mar 10; 10(3):948-52.
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