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光学顕微鏡による真珠及び貝殼の表面構造の観察方法について
https://fra.repo.nii.ac.jp/records/2008921
https://fra.repo.nii.ac.jp/records/20089219a1ddfe4-a67b-438a-8f06-22577554704a
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-06-27 | |||||
| タイトル | ||||||
| タイトル | 光学顕微鏡による真珠及び貝殼の表面構造の観察方法について | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | A device for the method to observe the surface structure of pearls and shells with the ordinary microscope | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
中原, 晧
× 中原, 晧 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The present paper describes the method of observation of the surface structure of the pearl and the shell with the use of several types of the ordinary microscope. After several trials, it was found that the vertical illuminator was most favourable for the direct observation of the structural feature in the surface of the pearl and shell. The application of the SUMP method was also useful for study when it was combined with transmitted light, phase contrast and dark field illuminations. Figures 1 and 2 show the structural feature of the surface of pearls, Figure 3 indicates the surface of the prismatic layer of the pearl oyster, and Figure 4 illustrates the surface of the pearly layer of the latter ; they were all taken with the aid of the vertical illuminator, in Fig .4 the oil immersion obejctive being used. It was observed that the surface of the pearly layer as shown in Figure 4 was coated with germanium by vacuum evaporator with a purpose of increasing the surface refraction. Figures 5, 6 and 7 were taken through the application of the SUMP method. Figure 5 shows the surface structure of the pearl oyster shell and the boundary of the prismatic and pearly layer. Figure 6 indicates the surface of the pearly layer of the pearl oyster, taken with the phase-contrast microscope. Figure 7 shows the same structural feature, observed with the use of the dark field illumination. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 国立真珠研究所報告 en : Bulletin of the National Pearl Research Laboratory 巻 2, p. 94-99, ページ数 6, 発行日 1957-03-05 |
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| 出版者 | ||||||
| 出版者 | 国立真珠研究所 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | National Pearl Research Laboratory | |||||
| 言語 | en | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00091717 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | pearl_k_94 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://jp-pearl.com/wp-content/uploads/2018/04/houkoku002.pdf#006 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本真珠振興会Archive | |||||
