[In vivo analysis of the skin by Fourier-transformed infrared spectroscopy].
Advantages of Fourier transform infrared spectroscopy using reflexion techniques are used for skin analyses. Several examples of spectra obtained with a skin analyser are given and the major absorptions in the range 3,500 to 1,150 cm-1 are assigned to fundamental vibrations. Some of them can be used to determine the hydratation level of the skin.
Pretelli
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ED
Faculté des Sciences et Techniques, U.A. n. 126 de Chimie moléculaire et de Pétroléochimie, Marseille.
Mille
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G
D001834:Body Water; D000078404:Epidermal Cells; D005546:Forehead; D005583:Fourier Analysis; D007633:Keratins / Q000032:analysis; D012867:Skin / Q000032:analysis*; D013055:Spectrophotometry, Infrared
D007633:Keratins
Analyse in vivo de la peau par spectroscopie infrarouge à transformée de Fourier.