The incomplete separation of complementary strands of high molecular weight DNA in alkali.
D000818:Animals; D002250:Carbon Radioisotopes; D002460:Cell Line; D002499:Centrifugation, Density Gradient; D003090:Coliphages / Q000378:metabolism; D004261:DNA Replication; D004273:DNA, Neoplasm / Q000096:biosynthesis* / Q000528:radiation effects; D004279:DNA, Viral / Q000096:biosynthesis*; D004926:Escherichia coli; D005069:Evaluation Studies as Topic; D006863:Hydrogen-Ion Concentration; D007553:Isotope Labeling; D007945:Leukemia, Lymphoid; D008433:Mathematics; D008722:Methods; D051379:Mice; D008970:Molecular Weight; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D009695:Nucleic Acid Renaturation; D011830:Radiation Effects; D013936:Thymidine; D013997:Time Factors; D014316:Tritium
D002250:Carbon Radioisotopes; D004273:DNA, Neoplasm; D004279:DNA, Viral; D014316:Tritium; D013936:Thymidine