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タイマー録画式水中テレビ装置の開発
https://fra.repo.nii.ac.jp/records/2007957
https://fra.repo.nii.ac.jp/records/20079574c07c816-484c-4a2c-9c2c-6eca81e60073
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-06-19 | |||||||||||
| タイトル | ||||||||||||
| タイトル | タイマー録画式水中テレビ装置の開発 | |||||||||||
| 言語 | ja | |||||||||||
| タイトル | ||||||||||||
| タイトル | Development of Underwater T.V. Device Worked by Timer | |||||||||||
| 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 | article | |||||||||||
| 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 |
井上, 喜洋
× 井上, 喜洋× 松下, 吉樹× 後藤, 道夫
|
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | There are many underwater T.V. devices for leisure on the market. However, there is few devices for resarch of the fisheries. The underwater T. V. device operated by timer was manufactured for observation of fish behaviour in the trawl net. The device was constructed with two: pressure pipes made of stainless steel and 20cm in diameter as well as about 50cm in lengrh. One pipe is for the T.V. camera and the other for the lighting. The depth of pressure of the device is 300m in depth. We remodeled the Sony CCD-90 as the T.V. camera and were able to take photograph for 30min. during the time of the lighting. The halogen lamp (12 volt. 100 watt) was used for the lighting. The timer works round the clock and for the interval of time arrenged. The experiment for taking the photograph was successfull at the operation of the trawl. | |||||||||||
| 言語 | en | |||||||||||
| bibliographic_information |
ja : 水産工学研究所技報. 漁業生産 en : Technical report of National Research Institute of Fisheries Engineering. Fishing gear and methods 巻 5, p. 9-14, ページ数 6, 発行日 1991-03 |
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| 出版者 | ||||||||||||
| 出版者 | 水産工学研究所 | |||||||||||
| 言語 | ja | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | National Research Institute of Fisheries Engineering | |||||||||||
| 言語 | en | |||||||||||
| item_10002_source_id_9 | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 0289-5153 | |||||||||||
| item_10002_source_id_11 | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AN00048467 | |||||||||||
| 情報源 | ||||||||||||
| 識別子タイプ | Local | |||||||||||
| 関連識別子 | nrife_gs_5_9 | |||||||||||
| 関連サイト | ||||||||||||
| 識別子タイプ | URI | |||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010500880 | |||||||||||
| 言語 | ja | |||||||||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||||||||
