title: Threshold effects observed in conformation changes induced by electric fields.
mesh_terms: D004560:Electricity; D009690:Nucleic Acid Conformation; D055095:Optics and Photonics; D011061:Poly A; D011066:Poly C; D011119:Polynucleotides
chemical_list: D011119:Polynucleotides; D011061:Poly A; D011066:Poly C