
Keywords: فوریه طیف سنجی مادون قرمز را تغییر داد; SC; stratum corneum; CER; ceramide; CHOL; cholesterol; FFA; free fatty acid; FTIR; Fourier transformed infrared spectroscopy; SAXD; small angle X-ray diffraction; FA24; lignoceric acid; DPPC; dipalmytoyl phosphatidyl choline; EOS; ester linked omega-hydro