Serial DNA relay in DNA logic gates by electrical fusion and mechanical splitting of droplets. - Yasuga, Hiroki; Inoue, Kosuke; Kawano, Ryuji; Takinoue, Masahiro; Osaki, Toshihisa; Kamiya, Koki; Miki, Norihisa; Takeuchi, Shoji (PLoS ONE, 2017)