Two seismic lines each approximately 10km in length were shot over an isolated approximately 250m thick sediment pond on the flanks of the mid-Atlantic Ridge.
DNA was extracted from NIH 3T3 cells transformed with DNAs from human primary hepatic cancer (PHC) and Hepatoma 7402 cell line. The transformant DNA was analyz
The particles of CPV of silkworm contain double-stranded RNA polymerase and methyltransferase. It was reported in a previous paper that the genome-enzyme compl