Long-living nanobubbles of dissolved gas in aqueous solutions of salts and erythrocyte suspensions

被引：38

作者：

Bunkin, Nikolai F. ^{[1
]}

Ninham, Barry W. ^{[2
]}

Ignatiev, Pavel S. ^{[3
]}

Kozlov, Valery A. ^{[4
]}

Shkirin, Alexey V. ^{[1
]}

Starosvetskij, Artem V. ^{[5
]}

机构：

[1] Russian Acad Sci, AM Prokhorov Gen Phys Inst, Moscow 119991, Russia

[2] Australian Natl Univ, Dept Appl Math, Res Sch Phys Sci & Engn, Canberra, ACT 0200, Australia

[3] AMPHORA Labs, Moscow 123007, Russia

[4] Bauman Moscow State Tech Univ, Moscow 105005, Russia

[5] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

来源：

JOURNAL OF BIOPHOTONICS | 2011年 / 4卷 / 03期

关键词：

erythrocytes; blood plasma; laser scattering; scattering matrix; clustered particles; aqueous solutions; LIGHT-SCATTERING PROPERTIES;

D O I：

10.1002/jbio.201000093

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Results of experiments combining laser modulation interference microscopy and Mueller matrix scatterometry show that macroscopic scatters of light are present in liquids free of external solid impurities. Experimental data on distilled water and aqueous NaCl solutions of various concentrations as well as physiological saline solution are reported. The experimental data can be interpreted by using a model of micron-scale clusters composed of polydisperse air nanobubbles having effective radir of 70-100nm. Their concentration increases with the growth of ionic content. We hypothesize that under certain conditions those clusters of nanobubbles can affect the erythrocyte structure.

引用

页码：150 / 164

页数：15

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