Zobrazeno 1 - 3
of 3
pro vyhledávání: '"V. T. Timoshin"'
Publikováno v:
Gigiena i sanitariia. (2)
Publikováno v:
Soviet Physics Journal. 31:78-81
The isotopic composition of the heavy elements Ti, Fe, Br, Sr, Ba, Nd, Gd, Dy, and Pb, contained in rock samples, on the sea bottom, and in sea shells, was measured by the method of laser mass spectrometry. The experimental data obtained are compared
Publikováno v:
Soviet Physics Journal. 29:827-831
The isotopic composition of medical-biological objects (MBO) is studied by the method of laser mass spectrometry (LMS). It is found that anomalous fractionation of carbon, oxygen, silicon, sulfur, potassium, and calcium isotopes occurs in MBO. A corr