Assessing Pearl Quality Using Reflectance UV-Vis Spectroscopy: Does the Same Donor Produce Consistent Pearl Quality?
Two groups of commercial quality (“acceptable”) pearls produced using two donors, and a group of “acceptable” pearls from other donors were analyzed using reflectance UV-Vis spectrophotometry. Three pearls with different colors produced by the same donor showed different absorption spectra. Cream an...
| Main Authors: | , , |
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| 格式: | 文件 |
| 语言: | English |
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MDPI AG
2010-09-01
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| 丛编: | Marine Drugs |
| 主题: | |
| 在线阅读: | http://www.mdpi.com/1660-3397/8/9/2517/ |