{"created":"2023-07-25T11:06:35.252268+00:00","id":10039,"links":{},"metadata":{"_buckets":{"deposit":"a73eaff2-8f04-46a0-90a0-64cc4a0c48b6"},"_deposit":{"created_by":27,"id":"10039","owners":[27],"pid":{"revision_id":0,"type":"depid","value":"10039"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00010039","sets":[]},"author_link":["17926","18062","18063","18060","18061","17928","4055","17925"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"72","bibliographicPageStart":"57","bibliographicVolumeNumber":"8","bibliographic_titles":[{"bibliographic_title":"Polar science"},{"bibliographic_title":"Polar science","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cloud radiation interactions are important in the global climate system. However, an understanding of mixed-phase boundary layer clouds in the Arctic remains poor. During May-June 2011, ground-based in situ measurements were made at Zeppelin Station, operated by the Norwegian Polar Institute (altitude 474 m) in Ny-Alesund (78.9°N, 11.9°E), Svalbard. The instruments used comprised a Cloud, Aerosol and Precipitation Spectrometer (CAPS), and a Cloud Particle Microscope imager. The CAPS incorporated a Cloud and Aerosol Spectrometer and Cloud Imaging Probe (CIP). During the observation period, clouds associated with cyclonic disturbances and those associated with outbreaks of westerly cold air masses from the sea were observed. Atmospheric temperature during all measurements ranged from 0 to -5°C. In every case, columns were the major type of ice particle measured by the CAPS-CIP. Cloud microphysical properties were observed continuously on 9 June 2011. Size spectra, liquid/ice water content, and particle effective size changed depending on progress stages. Based on the observed microphysics, optical properties were calculated and investigated. Optical properties were determined mainly by those of liquid water particles, even during periods when the relative contribution of ice particles to total water content was at the maximum. It was confirmed that the wavelength region of 1.6 and 2.2 μm can be used in remote sensing. This study shows that it is possible to measure detailed changes of cloud properties in the Arctic region by using instruments installed at a ground-based mountain station.","subitem_description_type":"Abstract"}]},"item_10001_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"　北極域の境界層内の混合相雲は、地球の気候にとって重要であるが、理解が進んでいない。2011年5，6月にニーオルスンにあるノルウェー極地研究所ツッペリン観測所（高度474m）の屋上に航空機用雲粒子測定機器を設置し連続観測を行った。期間中に低気圧性擾乱や、海上からの寒気の流入による混合相雲が観測された。6月9日に観測された雲を詳しく調べた結果、雲の微物理特性は、雲の発達、衰弱の状態に対応して変化していた。測定した雲微物理特性に基づき光学特性を計算した結果、全雲水量に占める氷水量が最大の時でも、光学特性には水粒子が支配的であることが分かった。本研究により地上から雲の詳細な変動の連続観測が可能であることが示された。","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立極地研究所"}]},"item_10001_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"110009794506","subitem_relation_type_select":"NAID"}}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1016/j.polar.2013.11.001"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1016/j.polar.2013.11.001","subitem_relation_type_select":"DOI"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12240481","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18739652","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Uchiyama, Akihiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamazaki, Akihiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shiobara, Masataka"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Hiroshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchiyama, Akihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamazaki, Akihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shiobara, Masataka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Boundary layer","subitem_subject_scheme":"Other"},{"subitem_subject":"Mixed-phase cloud","subitem_subject_scheme":"Other"},{"subitem_subject":"Microphysical properties","subitem_subject_scheme":"Other"},{"subitem_subject":"Optical properties","subitem_subject_scheme":"Other"},{"subitem_subject":"Boundary layer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mixed-phase cloud","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Microphysical properties","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Optical properties","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Case study on microphysical properties of boundary layer mixed-phase cloud observed at Ny-Ålesund, Svalbard: Observed cloud microphysics and calculated optical properties on 9 June 2011","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Case study on microphysical properties of boundary layer mixed-phase cloud observed at Ny-Ålesund, Svalbard: Observed cloud microphysics and calculated optical properties on 9 June 2011"},{"subitem_title":"Case study on microphysical properties of boundary layer mixed-phase cloud observed at Ny-Ålesund, Svalbard: Observed cloud microphysics and calculated optical properties on 9 June 2011","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"27","path":["1335"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-14"},"publish_date":"2014-10-14","publish_status":"0","recid":"10039","relation_version_is_last":true,"title":["Case study on microphysical properties of boundary layer mixed-phase cloud observed at Ny-Ålesund, Svalbard: Observed cloud microphysics and calculated optical properties on 9 June 2011"],"weko_creator_id":"27","weko_shared_id":27},"updated":"2023-07-25T16:22:11.404820+00:00"}