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INVESTIGATIONS OF CERTAIN MICROCONSTITUENTS IN TWO TUNICATES 1
Author(s) -
Strohal Petar,
Tuta Josip,
Kolar Zvonimir
Publication year - 1969
Publication title -
limnology and oceanography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.7
H-Index - 197
eISSN - 1939-5590
pISSN - 0024-3590
DOI - 10.4319/lo.1969.14.2.0265
Subject(s) - lanthanum , cerium , radiochemistry , scandium , environmental chemistry , strontium , rubidium , chemistry , caesium , seawater , cobalt , thorium , radionuclide , cadmium , nuclear chemistry , inorganic chemistry , potassium , metallurgy , materials science , geology , oceanography , uranium , physics , organic chemistry , quantum mechanics
Concentrations of 11 trace elements—scandium, lanthanum, cerium, europium, thorium, rubidium, cesium, strontium, iron, zinc, and cobalt—have been determined by activation analysis in two tunicates. Their concentration factors were calculated and are discussed in relation to radioecology and to seawater pollution with radionuclides. The treatment of samples and the radiochemical procedure are described.