| 单词 | pulse-labelling |
| 释义 | > as lemmaspulse-labelling pulse-labelling n. Biochemistry the action or process of labelling a cell, cell component, etc., by subjecting it to a pulse of radioactive or other material (see pulse-label vb.). ΘΚΠ the world > life > biology > laboratory analysis > processes > [noun] > labelling label1935 radiolabelling1959 radio-tagging1959 pulse-labelling1961 1961 Nature 13 May 581 (heading) Unstable ribonucleic acid revealed by pulse labelling of Escherichia coli. 1989 B. Alberts et al. Molecular Biol. Cell (ed. 2) ix. 541 Within 30 minutes of radioactive pulse-labeling, the first mature small ribosomal subunits..emerge from the nucleolus. < as lemmas |
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