Observation of Hydrofluoric Acid Burns on Osseous Tissues by Means of Terahertz Spectroscopic Imaging

被引：7

作者：

Baughman, William E. ^{[1
]}

Yokus, Hamdullah ^{[1
]}

Balci, Soner ^{[1
]}

Wilbert, David Shawn ^{[1
]}

Kung, Patrick ^{[1
]}

Kim, Seongsin Margaret ^{[1
]}

机构：

[1] Univ Alabama, Dept Elect & Comp Engn, Tuscaloosa, AL 35487 USA

来源：

IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS | 2013年 / 17卷 / 04期

基金：

美国国家科学基金会;

关键词：

Biomedical imaging; hydrofluoric acid; osseous tissue; terahertz spectroscopic imaging; terahertz (THz) time-domain spectroscopy; TECHNOLOGY; BIOLOGY;

D O I：

10.1109/JBHI.2013.2243158

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Terahertz technologies have gained great amount of attention for biomedical imaging and tissue analysis. In this study, we utilize terahertz imaging to study the effects of hydrofluoric acid on both compact bone tissue and cartilage. We compare the differences observed in the exposure for formalin fixed and raw, dried, tissue as well as those resulting from a change in hydrofluoric (HF) concentration. Measurements are performed with THz-TDS, and a variety of spectroscopic-based image reconstruction techniques are utilized to develop contrast in the features of interest.

引用

页码：798 / 805

页数：8

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