The Method of Loci has been used since ancient times to memorize important information.
The NE-PER Nuclear and Cytoplasmic Extraction Reagent Kit is a reagent-based protocol that enables the stepwise lysis of cells, separation of the cytoplasm from the intact nuclei and then extraction of nuclear proteins away from genomic DNA and mRNA.
Nuclear fission is the splitting (hence the term fission) of a heavy nucleus into two smaller nuclei. Typically involved is uranium-235 or plutonium-239. Nuclear fusion is tâ¦he combining (hence the term fusion) of two light nuclei into one larger nucleus. Typically involved is hydrogen-2 (deuterium) or hydrogen-3 (tritium).