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Neptunium

Known as: Neptunium [Chemical/Ingredient] 
Neptunium. A radioactive element of the actinide metals family. It has the atomic symbol Np, atomic number 93, and atomic weight 237.
National Institutes of Health

Papers overview

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2012
2012
In recent years, progress in processing and crystal growth methods have led to a significant increase in the mobility-lifetime… 
2005
2005
  • E. Leifson
  • 2005
  • Corpus ID: 26233271
A new species ofHyphomicrobium is described. The organism was isolated from a sample of stored seawater originating from the… 
2004
2004
Une nouvelle matrice vitreuse riche en terres rares, capable d'incorporer les dechets issus du retraitement de combustibles… 
1984
1984
The gastrointestinal absorption of neptunium at low mass concentrations as 239Np nitrate (0.5-1 ng Np; 2-5 micrograms l-1) has… 
1979
1979
A complete synthetic medium containing 15 amino acids, a minimal synthetic medium (GAMS) containing 4 amino acids, and a…