The synthesis of 13N labeled ammonia, dinitrogen, nitrite, and nitrate using a single cyclotron target system

Determination of nitrate in sea water by cadmium-copper reduction to nitrite

E.D. Wood, Fräser A. Armstrong, Francis A. Richards · Journal of the Marine Biological Association of the United Kingdom · 1967 · 1.2K citations

Environmental Chemistry, Chemical Engineering, Concentrated Sulphuric Acid +14

Steam distillation methods for determination of ammonium, nitrate and nitrite

J. M. Bremner, D. R. Keeney · Analytica Chimica Acta · 1965 · 1.1K citations

Chemical Engineering, Engineering, Environmental Engineering +3

An improved method for the cyclotron production of 13N-labelled ammonia

Willem Vaalburg, Janine Kamphuis, H.D. Beerling-van der Molen et al. · The International Journal of Applied Radiation and Isotopes · 1975 · 106 citations

Cyclotron Production, Ammonia, Chemistry

Denitrification Studies with ¹³ N-Labeled Nitrate

Richard M. Gersberg, Kenneth Krohn, N.F. Peek et al. · Science · 1976 · 39 citations