Photoacoustic flow measurements with gold nanoparticles

被引：8

作者：

Wei, Chen-Wei ^{[1
]}

Liao, Chao-Kang

Tseng, Hsiao-Chien

Lin, Yen-Ping

Chen, Chia-Chun

Li, Pai-Chi

机构：

[1] Natl Taiwan Univ, Dept Elect Engn, Taipei 10764, Taiwan

[2] Natl Taiwan Normal Univ, Dept Chem, Taipei, Taiwan

来源：

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 2006年 / 53卷 / 10期

关键词：

D O I：

10.1109/TUFFC.2006.128

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The hypothesis that quantitative blood flow measurements are feasible with the time-intensity based method in photoacoustic imaging using gold nanoparticles as contrast agent is experimentally tested. The in vitro results show good linearity between the measurements and the theory, thus suggesting the potential of relative photoacoustic flow measurements with gold nanoparticles.

引用

页码：1955 / 1959

页数：5

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