@article{oai:nagoya.repo.nii.ac.jp:00011578,
 author = {池田, 晃子 and Ikeda, Akiko and 中村, 俊夫 and Nakamura, Toshio},
 journal = {名古屋大学加速器質量分析計業績報告書},
 month = {Mar},
 note = {We showed the data of carbon content, ^<14>C content (pM) and δ ^<13>C of gelatin collagen extracted from 7 ivory samples. These were prepared by a simple preparation method (bulk samples were directly combusted into CO_2 and measured ^<14>C contents) in previous study. All the samples showed low content of solution collagen and high content of gelatin collagen, suggesting well reserved samples contain collagen in the form of gelatin collagen. We found each ^<14>C content (pM) of gelatin collagen is almost the same as the ^<14>C content of bulk sample shown in previous study, suggesting we may prepare samples without extracting collagen if the samples are under good condition., 第11回名古屋大学タンデトロン加速器質量分析計シンポジウム(平成10 (1998)年度)報告 名古屋大学タンデトロン加速器質量分析計第1号機の研究実績と1号機,2号磯の利用計画},
 pages = {97--101},
 title = {コラーゲンを含む試料の調製について},
 volume = {10},
 year = {1999}
}