An aliquot was removed to determine the uptake of the radioactive precursor.
This was used as the starting material for the selective radioactive amplification.
Production of radioactive nuclides by energetic protons generated from intense laser-plasma interactions.
By the technique of radioactive dating, it has been shown that the chondrites all crystallized 4.6r 109 years ago.
Blanks of no radioactive slides were also run.
In either case the toxic or radioactive waste is trapped in the solid, preventing it from leaching into the local water table.
The amplified products are visualized on sequencing polyacrylamide gels using radioactive labelling, silver-staining technique, or by using fluorescence-based capillary electrophoresis.
Mutagenicity tests on bacterial cultures using exceptionally radioactive heavy mineral beach sands : irradiation or chemistry?
