| 抗坏血酸对核乳胶性能的影响 |
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| 引用本文： | 刘永莲 韩进琴. 抗坏血酸对核乳胶性能的影响[J]. 原子能科学技术, 1993, 27(6): 488-492 |
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| 作者姓名： | 刘永莲 韩进琴 |
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| 作者单位： | 中国原子能科学研究院，中国原子能科学研究院，中国原子能科学研究院 北京，102413，北京，102413，北京，102413 |
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| 摘 要： | 文章介绍抗坏血酸对核乳胶灵敏度、灰雾密度及潜影衰退性能的影响，并与日本富士ＥＴ－７Ｂ型乳胶的潜影稳定性能在不同温度和相对湿度条件下作相应比较。
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| 关 键 词： | 抗坏血酸 核乳胶 潜影衰退 |
STUDY ON SOME CHARACTERISTICS OF NUCLEAR EMULSIONS |
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| LIU YONGLIAN,HAN JINQIN,LIU HUICHANG China Institute of Atomic Energy,P. O. Box. STUDY ON SOME CHARACTERISTICS OF NUCLEAR EMULSIONS[J]. Atomic Energy Science and Technology, 1993, 27(6): 488-492 |
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| Authors: | LIU YONGLIAN HAN JINQIN LIU HUICHANG China Institute of Atomic Energy P. O. Box |
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| Abstract: | The paper describes the variation of some characteristics of the nuclear emulsion such assensitivity, fog density and latent image stability influenced by adding ascorbic acid into the fi-nished emulsion N-4. A comparative study of latent image stability is made between Fuji ET-7Bnuclear emulsion and our's under different temperature and relative humidity. The result indi-cates that the addition of ascorbic acid obviously improves the latent image stability of the emul-sion N-4. The Fuji ET-7B emulsion and the emulsion N-4 containing ascorbic acid have similar la-tent image fading quality at lower temperature while the Japanese sample does better at roomtemperature. |
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| Keywords: | Ascorbic acid Nuclear emulsion Fading of latent image |
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