[Thermogravimetric study of the stability of DNA hydrate].
Thermograviometric study of DNA hydrate in the temperature range 0--120 degrees C was carried out. The three-stage hydration was observed: the first stage within 20--32 degrees C, the second--70--95 degrees C and the third one--105--116 degrees C. An assumption is advanced concerning the nature of structural rearrangements related to the loss of water in the system DNA--water. High sensitivity of thermograviometry to initial water content in DNA hydrate was shown.
D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA; D009690:Nucleic Acid Conformation; D013818:Thermogravimetry; D014867:Water
D014867:Water; D004247:DNA
Issledovanie stabil'nosti gidrata DNK metodom termograviometrii.