title: Topography of nucleic acid helices in solutions. Comparative studies of the interactions of aliphatic diammonium salts with double- and triple-stranded deoxyribohomopolymers, hybrid homopolymers, and ribohomopolymers.
mesh_terms: D000227:Adenine Nucleotides; D055598:Chemical Phenomena; D002621:Chemistry; D006358:Hot Temperature; D009691:Nucleic Acid Denaturation; D009711:Nucleotides; D010429:Pentoses; D011119:Polynucleotides; D000644:Quaternary Ammonium Compounds; D012266:Ribose; D014500:Uracil Nucleotides
chemical_list: D000227:Adenine Nucleotides; D009711:Nucleotides; D010429:Pentoses; D011119:Polynucleotides; D000644:Quaternary Ammonium Compounds; D014500:Uracil Nucleotides; D012266:Ribose