Температурные свойства а-кератина: ЭПР-исследование

Abstract

This scientific research is devoted to the study a wide signal of powder a-keratin. A comparative analysis of the temperature dependence of the hair and powder extracted from it has been held. The integral intensities of these samples have similar behavior. They are characterized by the presence of a maximum and can be described by the Curie. Consequently, the EPR centers that contribute to the wide component of the spectrum have the same origin and are associated with the protein structure.