Infrared absorption spectra ranging from
✍
Tsunenori Arai; Kyoichi Mizuno; Akira Fujikawa; Masato Nakagawa; Makoto Kikuchi
📂
Article
📅
1990
🏛
John Wiley and Sons
🌐
English
⚖ 608 KB
## Abstract The infrared absorption spectra ranging from 2.5 to 10 μm in wavelength at various layers of both the human normal abdominal aorta wall and the fibrofatty atheroma were measured by conventional transmission spectrophotometry. Optical specimens 7 μm in thickness were prepared using a col