## Abstract Upon increasing the concentration of ethylene glycol (EG) at 37Β°C, the twist energy parameter, __E__~T~, which governs the supercoiling free energy, was recently found to undergo a decreasing (or reverse) sigmoidal transition with a midpoint near 20 w/v % EG. In this study, the effects
Additivity of the effects of salt and ethylene glycol on DNA circular dichroism
β Scribed by Marianne Bronner; E. S. Pysh
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1976
- Tongue
- English
- Weight
- 138 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0006-3525
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A comparison is made of the chain conformational distribution of hydroxyterminated poly(propylene glycol) (PPG) and poly(ethylene glycol) (PEG) with their methoxy-terminated derivatives. The significant end-group dependence on the glass transition temperature in PPG was observed by differential scan