Temperature dependence of blood surface tension

被引：69

作者：

Rosina, J. ^{[1
]}

Kvasnak, E. ^{[1
]}

Suta, D. ^{[1
]}

Kolarova, H. ^{[2
]}

Malek, J. ^{[3
]}

Krajci, L. ^{[4
]}

机构：

[1] Charles Univ Prague, Fac Med 3, Dept Med Biophys & Med Informat, Ruska 87, Prague 10042, Czech Republic

[2] Palacky Univ, Fac Med, Dept Med Biophys, CR-77147 Olomouc, Czech Republic

[3] Charles Univ Prague, Clin Dept Anesthesiol & Resuscitat, Prague, Czech Republic

[4] Dept Cent Mil Hosp, Prague, Czech Republic

来源：

PHYSIOLOGICAL RESEARCH | 2007年 / 56卷

关键词：

surface tension; human blood serum; sediment; temperature;

D O I：

10.33549/physiolres.931306

中图分类号：

Q4 [生理学];

学科分类号：

071003 ;

摘要：

Whole blood surface tension of 15 healthy subjects recorded by the ring method was investigated in the temperature range from 20 to 40 degrees C. The surface tension sigma as a function of temperature t (degrees C) is described by an equation of linear regression as sigma(t) = (-0.473 t + 70.105) x 10(-3) N/m. Blood serum surface tension in the range from 20 to 40 degrees C is described by linear regression equation sigma(t) = (-0.368 t + 66.072) x 10(-3) N/m and linear regression function of blood sediment surface tension is sigma(t) = (-0.423 t + 67.223) x 10(-3) N/m.

引用

页码：S93 / S98

页数：6

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