Serum Vitamin A Level Measurement in Slaughtered and Live Cattle Using Multispectral Imaging
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概要
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The optimum wavelength for measuring pupil reflection in order to estimate serum vitamin A level in slaughtered and live cattle was investigated. A multispectrum camera was used to obtain the eye images. The highest coefficient of determination 0.76 between pupil reflection and serum vitamin A level was obtained at 500 nm. Since the photosensitive pigment rhodopsin has a maximum absorption of about 500 nm, the results suggest that 500 nm could be the optimum wavelength for measuring pupil reflection.
論文 | ランダム
- 数値的相対論
- 数値的相対論と重力波天文学(一般相対論と重力波観測,21世紀を迎える理論天文学の総括と展望,研究会報告)
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