ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

{"_buckets": {"deposit": "08d8758a-4974-443b-a676-6cd8b94e4308"}, "_deposit": {"id": "11658", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "11658"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00011658", "sets": ["1237"]}, "item_9_alternative_title_19": {"attribute_name": "その他の言語のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Reconstruction of climate changes using tree-ring data of of Japanese cypress grown in the southern coastal region of Lake Biwa"}]}, "item_9_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2001-03", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "204", "bibliographicPageStart": "193", "bibliographicVolumeNumber": "12", "bibliographic_titles": [{"bibliographic_title": "名古屋大学加速器質量分析計業績報告書"}]}]}, "item_9_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "We investigated that the climatic factors controlling the stable carbon isotopic composition and tree-ring width of annual rings of Japanese Cypress (Chamaecyparis obtusa), and moreover, attempted to reconstruct climatic changes for ca. 300 years using the relationship between tree-ring data and climatic factors. 50 grubs with more than 100 rings, which were collected at the southern coastal region of Lake Biwa, were used for ring-width analysis and 5 grubs were used for isotopic analysis. The δ^\u003c13\u003eC values of annual rings from 1936 to 1987 were measured in the all five samples. There was little spatial δ^\u003c13\u003eC variation of annual rings within a radius of 15km in the present study area, since the correlation coefficients in interzonal comparison (r=0.52 to 0.77) were identical with those of the individual variations in one forest (r=0.40 to 0.75). This result suggested that the δ^\u003c13\u003eC values of annual rings were mainly influenced by the extensive environmental factors at least 30km. The δ^\u003c13\u003eC fluctuations of annual rings from the secular trends and ring-width indices were compared with the monthly meteorological data, i.e., temperature, precipitation, number of precipitation days and sunshine duration. As resuls, the δ^\u003c13\u003eC chronology showed the best correlation with sunshine duration (positive, r=0.36) and number of precipitation days (negative, r=-0.32) in early summer, and the ring-width indices showed the best correlation with temperature in early spring (positive, r=0.25), precipitation in early summer (negative, r=-0.30) and sunshine duration in previous winter (positive, r=0.26). Subsequently, fluctuation of precipitation and number of precipitation days in early summer (May-June), whih showed high correlation with both δ^\u003c13\u003eC and ring-width indices, were reconstructed for the interval of 1727-1994 from the two chronologies of tree-ring data using multiple regression analysis. The estimated chronologies of the climate factors matched with the observed data in secular trends except for the interval of 1950-70\u0027s, in which annual rings of the samples were probably trongly affected by nonclimatic environmental factors such as air pollution.", "subitem_description_type": "Abstract"}]}, "item_9_description_5": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "タンデトロン加速器質量分析計業績報告 Summaries of Researches Using AMS 2000 (平成12)年度", "subitem_description_type": "Other"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/sumrua.12.193", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "名古屋大学年代測定資料研究センター 天然放射性元素測定小委員会"}]}, "item_9_relation_43": {"attribute_name": "異版である", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://ci.nii.ac.jp/naid/110000475695/", "subitem_relation_type_select": "URI"}}]}, "item_9_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "名古屋大学年代測定資料研究センター 天然放射性元素測定小委員会"}, {"subitem_rights": "本文データは学協会の許諾に基づきCiNiiから複製したものである"}]}, "item_9_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "庄, 建治朗"}], "nameIdentifiers": [{"nameIdentifier": "81205", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sho, Kenjiro"}], "nameIdentifiers": [{"nameIdentifier": "81206", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "高橋, 浩"}], "nameIdentifiers": [{"nameIdentifier": "81207", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takahashi, Hiroshi Aoki"}], "nameIdentifiers": [{"nameIdentifier": "81208", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "中村, 俊夫"}], "nameIdentifiers": [{"nameIdentifier": "81209", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nakamura, Toshio"}], "nameIdentifiers": [{"nameIdentifier": "81210", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-20"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00000187412.pdf", "filesize": [{"value": "788.6 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 788600.0, "url": {"label": "KJ00000187412.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/11658/files/KJ00000187412.pdf"}, "version_id": "d5a78218-4488-4bf4-9fdc-59fbefcd239d"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "琵琶湖南岸地域のヒノキ年輪データによる気候変動再現の試み", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "琵琶湖南岸地域のヒノキ年輪データによる気候変動再現の試み"}]}, "item_type_id": "9", "owner": "1", "path": ["1237"], "permalink_uri": "https://doi.org/10.18999/sumrua.12.193", "pubdate": {"attribute_name": "公開日", "attribute_value": "2010-05-31"}, "publish_date": "2010-05-31", "publish_status": "0", "recid": "11658", "relation": {}, "relation_version_is_last": true, "title": ["琵琶湖南岸地域のヒノキ年輪データによる気候変動再現の試み"], "weko_shared_id": null}
  1. F300 宇宙地球環境研究所
  2. F300b 紀要
  3. 名古屋大学加速器質量分析計業績報告書
  4. 12

琵琶湖南岸地域のヒノキ年輪データによる気候変動再現の試み

https://doi.org/10.18999/sumrua.12.193
https://doi.org/10.18999/sumrua.12.193
805ad678-62a7-43ad-9da3-ba03b5fba891
名前 / ファイル ライセンス アクション
KJ00000187412.pdf KJ00000187412.pdf (788.6 kB)
Item type 紀要論文 / Departmental Bulletin Paper(1)
公開日 2010-05-31
タイトル
タイトル 琵琶湖南岸地域のヒノキ年輪データによる気候変動再現の試み
その他のタイトル
その他のタイトル Reconstruction of climate changes using tree-ring data of of Japanese cypress grown in the southern coastal region of Lake Biwa
著者 庄, 建治朗

× 庄, 建治朗

WEKO 81205

庄, 建治朗

Search repository
Sho, Kenjiro

× Sho, Kenjiro

WEKO 81206

Sho, Kenjiro

Search repository
高橋, 浩

× 高橋, 浩

WEKO 81207

高橋, 浩

Search repository
Takahashi, Hiroshi Aoki

× Takahashi, Hiroshi Aoki

WEKO 81208

Takahashi, Hiroshi Aoki

Search repository
中村, 俊夫

× 中村, 俊夫

WEKO 81209

中村, 俊夫

Search repository
Nakamura, Toshio

× Nakamura, Toshio

WEKO 81210

Nakamura, Toshio

Search repository
権利
権利情報 名古屋大学年代測定資料研究センター 天然放射性元素測定小委員会
権利
権利情報 本文データは学協会の許諾に基づきCiNiiから複製したものである
抄録
内容記述 We investigated that the climatic factors controlling the stable carbon isotopic composition and tree-ring width of annual rings of Japanese Cypress (Chamaecyparis obtusa), and moreover, attempted to reconstruct climatic changes for ca. 300 years using the relationship between tree-ring data and climatic factors. 50 grubs with more than 100 rings, which were collected at the southern coastal region of Lake Biwa, were used for ring-width analysis and 5 grubs were used for isotopic analysis. The δ^<13>C values of annual rings from 1936 to 1987 were measured in the all five samples. There was little spatial δ^<13>C variation of annual rings within a radius of 15km in the present study area, since the correlation coefficients in interzonal comparison (r=0.52 to 0.77) were identical with those of the individual variations in one forest (r=0.40 to 0.75). This result suggested that the δ^<13>C values of annual rings were mainly influenced by the extensive environmental factors at least 30km. The δ^<13>C fluctuations of annual rings from the secular trends and ring-width indices were compared with the monthly meteorological data, i.e., temperature, precipitation, number of precipitation days and sunshine duration. As resuls, the δ^<13>C chronology showed the best correlation with sunshine duration (positive, r=0.36) and number of precipitation days (negative, r=-0.32) in early summer, and the ring-width indices showed the best correlation with temperature in early spring (positive, r=0.25), precipitation in early summer (negative, r=-0.30) and sunshine duration in previous winter (positive, r=0.26). Subsequently, fluctuation of precipitation and number of precipitation days in early summer (May-June), whih showed high correlation with both δ^<13>C and ring-width indices, were reconstructed for the interval of 1727-1994 from the two chronologies of tree-ring data using multiple regression analysis. The estimated chronologies of the climate factors matched with the observed data in secular trends except for the interval of 1950-70's, in which annual rings of the samples were probably trongly affected by nonclimatic environmental factors such as air pollution.
内容記述タイプ Abstract
内容記述
内容記述 タンデトロン加速器質量分析計業績報告 Summaries of Researches Using AMS 2000 (平成12)年度
内容記述タイプ Other
出版者
出版者 名古屋大学年代測定資料研究センター 天然放射性元素測定小委員会
言語
言語 jpn
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ departmental bulletin paper
ID登録
ID登録 10.18999/sumrua.12.193
ID登録タイプ JaLC
関連情報
関連タイプ isVersionOf
識別子タイプ URI
関連識別子 http://ci.nii.ac.jp/naid/110000475695/
書誌情報 名古屋大学加速器質量分析計業績報告書

巻 12, p. 193-204, 発行日 2001-03
フォーマット
application/pdf
著者版フラグ
値 publisher
戻る
0
views
See details
Views

Versions

Ver.1 2021-03-01 11:39:16.259071
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3