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
Platidiam
- An inorganic water-soluble platinum complex. After undergoing hydrolysis, it reacts DNA produce both intra interstrand crosslinks. These crosslinks appear to impair replication and transcription of DNA. The cytotoxicity cisplatin correlates with cellular arrest in G2 phase cell cycle.