APHELION
\ɐfˈɛli͡ən], \ɐfˈɛliən], \ɐ_f_ˈɛ_l_iə_n]\
Definitions of APHELION
- 2006 - WordNet 3.0
- 2011 - English Dictionary Database
- 1919 - The Winston Simplified Dictionary
- 1899 - The american dictionary of the english language.
- 1894 - The Clarendon dictionary
- 1919 - The Concise Standard Dictionary of the English Language
- 1871 - The Cabinet Dictionary of the English Language
- 1790 - A Complete Dictionary of the English Language
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apoapsis in solar orbit; the point in the orbit of a planet or comet that is at the greatest distance from the sun
By Princeton University
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apoapsis in solar orbit; the point in the orbit of a planet or comet that is at the greatest distance from the sun
By DataStellar Co., Ltd
By William Dodge Lewis, Edgar Arthur Singer
By Daniel Lyons
By William Hand Browne, Samuel Stehman Haldeman
By James Champlin Fernald
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Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.