Hairs of a polar bear are of superior properties such as the excellent
thermal protection. The polar bears can perennially live in an extremely cold
environment and can maintain body temperature at around 37 ?C. Why do polar
bears can resist such cold environment? Its membrane-pore structure plays an
important role. In the previous work, we established a 1-D fractional heat
conduction equation to reveal the hidden mechanism for the hairs. In this
paper, we further discuss solutions and parameters of the equation
established and analyze heat conduction in polar bear hairs.