NEPTUNIUM
\nɛptjˈuːni͡əm], \nɛptjˈuːniəm], \n_ɛ_p_t_j_ˈuː_n_iə_m]\
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a radioactive transuranic metallic element; found in trace amounts in uranium ores; a by-product of the production of plutonium
By Princeton University
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a radioactive transuranic metallic element; found in trace amounts in uranium ores; a by-product of the production of plutonium
By DataStellar Co., Ltd
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A new metallic element, of doubtful genuineness and uncertain indentification, said to exist in certain minerals, as columbite.
By Oddity Software
Word of the day
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.-.