期刊名称：Advance Journal of Food Science and Technology
印刷版ISSN：2042-4868
电子版ISSN：2042-4876
出版年度：2016
卷号：10
期号：10
页码：796-800
DOI：10.19026/ajfst.10.2264
出版社：MAXWELL Science Publication
摘要：In order to detect the odor of shellfish effectively, the application of PEN3 type electronic nose on it is studied in depth. Firstly, the basic characteristic of PEN3 sensor is discussed. Secondly, the river crabs are used as detecting samples to carry out corresponding experiment, the materials and method are given and the volatile constituents of river crab sample, the output signal of river crabs detected by electronic nose and sensory score with time are obtained, results show that the electronic nose is an effective means for detecting the odor of shellfish.
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