| 人体血液的光声谱 |
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| 引用本文： | 邱树业,潘青.人体血液的光声谱[J].汕头大学学报(自然科学版),1989,4(1):44-49. |
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| 作者姓名： | 邱树业 潘青 |
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| 作者单位： | 汕头大学物理学系，南京大学信息物理学系，南京大学声学研究所 |
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| 摘 要： | 本文对人体全血和血液中的各个成分以及某些病人的血液进行了光声谱的测量.实验结果表明:全血的光声谱主要反映红细胞内血红蛋白的光吸收特性,其特征取决于血红蛋白中血红素的分子结构。血红蛋白浓度改变和血红素分子结构不同,均使血红蛋白光声谱发生变化。因此,光声谱技术为研究血红蛋白提供了一种新的方法.
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| 关 键 词： | 光声谱学 光声谱仪 光声谱 血红蛋白:血红素 |
Application of Opticoacoustic Spectrometry to Human Blood |
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| Qiu Shuye.Application of Opticoacoustic Spectrometry to Human Blood[J].Journal of Shantou University(Natural Science Edition),1989,4(1):44-49. |
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| Authors: | Qiu Shuye |
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| Abstract: | Opticoacoustic Spectral measurements have been made of normag human whole blood and its separated components as well as of those from some patients.The results show that the opticoacoustic spectrumf of whol blood reveals in the main the optical absorption properties of emoglobin in the red blood cells, and the spectral charteristics vary with the molecular structure of heme and with the concentration of hemoglobin. Thus, opticoacoustic spectrometry provides a new method for studying hemoglobin. |
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| Keywords: | Photoacoustic spectroscopy Photoacoustic spectrometer Photoacoustic spectrum Hemogtobin Heme |
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