| Characterization of Japanese polished rice by stable hydrogen isotope analysis of total Fatty acids for tracing regional origin. | |
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MedLine Citation:
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PMID: 23303100 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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We determined the δD values of the total fatty acids of Japanese rice to test the hypothesis that there is a wide variation in the hydrogen isotopic composition (δD) of the total fatty acids of Japanese rice sourced from different growth areas in Japan and to distinguish the minor differences among these growth areas. The δD values showed a wide variation ranging from -216‰ (Hokkaido) to -183‰ (Okinawa), indicating a good correlation with the corresponding variations for ambient water (r = 0.63) and mean temperature (r = 0.84). These results suggest that the δD values for the total fatty acids can be representative of the growth environments in Japan. |
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Authors:
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Yaeko Suzuki; Fumikazu Akamatsu; Rumiko Nakashita; Takashi Korenaga |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry Volume: 29 ISSN: 1348-2246 ISO Abbreviation: Anal Sci Publication Date: 2013 |
Date Detail:
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Created Date: 2013-01-10 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8511078 Medline TA: Anal Sci Country: Japan |
Other Details:
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Languages: eng Pagination: 143-6 Citation Subset: IM |
Affiliation:
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Department of Chemistry, Tokyo Metropolitan University. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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