"Meteoroids" 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.
Any solid objects moving in interplanetary space that are smaller than a planet or asteroid but larger than a molecule. Meteorites are any meteoroid that has fallen to a planetary surface. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
| Descriptor ID |
D019110
|
| MeSH Number(s) |
G01.060.075.500
|
| Concept/Terms |
Carbonaceous Chondrites- Carbonaceous Chondrites
- Carbonaceous Chondrite
- Chondrite, Carbonaceous
- Chondrites, Carbonaceous
|
Below are MeSH descriptors whose meaning is more general than "Meteoroids".
Below are MeSH descriptors whose meaning is more specific than "Meteoroids".
This graph shows the total number of publications written about "Meteoroids" by people in this website by year, and whether "Meteoroids" was a major or minor topic of these publications.
View timeline visualization
| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 1 | 0 | 1 |
| 1996 | 2 | 1 | 3 |
| 1997 | 3 | 0 | 3 |
| 1998 | 4 | 0 | 4 |
| 1999 | 3 | 1 | 4 |
| 2000 | 1 | 1 | 2 |
| 2001 | 2 | 0 | 2 |
| 2002 | 1 | 0 | 1 |
| 2005 | 1 | 0 | 1 |
| 2009 | 1 | 0 | 1 |
| 2010 | 1 | 0 | 1 |
| 2011 | 1 | 0 | 1 |
| 2012 | 2 | 0 | 2 |
| 2013 | 2 | 0 | 2 |
| 2019 | 0 | 1 | 1 |
| 2020 | 1 | 0 | 1 |
Below are the most recent publications written about "Meteoroids" by people in Profiles.
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Amino acids in the Tagish meteorite. Proc Natl Acad Sci U S A. 2020 09 15; 117(37):22649.
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Use of Isotope Effects To Understand the Present and Past of the Atmosphere and Climate and Track the Origin of Life. Angew Chem Int Ed Engl. 2019 05 20; 58(21):6826-6844.
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Sulfur isotopic fractionation in vacuum UV photodissociation of hydrogen sulfide and its potential relevance to meteorite analysis. Proc Natl Acad Sci U S A. 2013 Oct 29; 110(44):17650-5.
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Unique meteorite from early Amazonian Mars: water-rich basaltic breccia Northwest Africa 7034. Science. 2013 Feb 15; 339(6121):780-5.
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Inconclusive evidence for nonterrestrial isoleucine enantiomeric excesses in primitive meteorites. Proc Natl Acad Sci U S A. 2012 Nov 27; 109(48):E3288; author reply E3289.
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A reduced organic carbon component in martian basalts. Science. 2012 Jul 13; 337(6091):212-5.
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Cosmochemistry: Understanding the Solar System through analysis of extraterrestrial materials. Proc Natl Acad Sci U S A. 2011 Nov 29; 108(48):19130-4.
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Detection of oxygen isotopic anomaly in terrestrial atmospheric carbonates and its implications to Mars. Proc Natl Acad Sci U S A. 2010 Nov 23; 107(47):20213-8.
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Enantiomeric excesses in the Murchison meteorite and the origin of homochirality in terrestrial biology. Proc Natl Acad Sci U S A. 2009 Aug 11; 106(32):E85; author reply E86.
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Isomer discrimination of polycyclic aromatic hydrocarbons in the Murchison meteorite by resonant ionization. Spectrochim Acta A Mol Biomol Spectrosc. 2008 Dec 15; 71(4):1492-5.