THERMAL-DIFFUSIVITY OF SKIN MEASURED BY 2 PHOTOTHERMAL TECHNIQUES

被引：41

作者：

BROWN, SM ^{[1
]}

BAESSO, ML ^{[1
]}

SHEN, J ^{[1
]}

SNOOK, RD ^{[1
]}

机构：

[1] UNIV MANCHESTER, INST SCI & TECHNOL, DEPT INSTRUMENTAT & ANALYT SCI, MANCHESTER M60 1QD, ENGLAND

来源：

ANALYTICA CHIMICA ACTA | 1993年 / 282卷 / 03期

关键词：

PHOTOTHERMAL BEAM DEFLECTION; SKIN; THERMAL DIFFUSIVITY; THERMAL LENS SPECTROMETRY;

D O I：

10.1016/0003-2670(93)80136-9

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The thermal diffusivity of pig abdomen stratum corneum has been determined using photothermal beam deflection measurements and time-resolved mode mismatched thermal lens spectrometry. The most precise determination (2.9+/-0.5x10(-4) cm(2) s(-1)) was obtained using the thermal lens technique. The practical utility of both techniques is discussed.

引用

页码：711 / 719

页数：9

共 16 条

[11]

SENNHENN B, 1988, PHOTOACOUSTIC PHOTOT, P548

[12] A RADIAL FINITE-MODEL OF THERMAL LENS SPECTROMETRY AND THE INFLUENCE OF SAMPLE RADIUS UPON THE VALIDITY OF THE RADIAL INFINITE-MODEL [J].

SHEN, J ;

SNOOK, RD .

JOURNAL OF APPLIED PHYSICS, 1993, 73 (10) :5286-5288

[13]

Shen J, 1989, ANAL PROC, V26, P403

[14]

SHEN J, 1993, UNPUB PHYS REV B

[15] FREE O-H OVERTONE ABSORPTION OF METHANOLS IN VISIBLE REGION BY THERMAL LENSING SPECTROSCOPY [J].

SWOFFORD, RL ;

LONG, ME ;

BURBERRY, MS ;

ALBRECHT, AC .

JOURNAL OF CHEMICAL PHYSICS, 1977, 66 (02) :664-668

[16] MEASUREMENT OF THE THERMAL-DIFFUSIVITY OF HUMAN EPIDERMIS BY STUDYING THERMAL WAVE-PROPAGATION [J].

WERNER, U ;

GIESE, K ;

SENNHENN, B ;

PLAMANN, K ;

KOLMEL, K .

PHYSICS IN MEDICINE AND BIOLOGY, 1992, 37 (01) :21-35

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