Show simple item record

dc.contributor.authorQu, B
dc.contributor.authorGabric, AJ
dc.contributor.authorGu, P
dc.contributor.authorZeng, M
dc.contributor.editorLuonan Chen Xiang-Sun Zhang Ling-Yun Wu Yong Wang
dc.date.accessioned2017-11-23T23:59:54Z
dc.date.available2017-11-23T23:59:54Z
dc.date.issued2014
dc.identifier.isbn9781479972944
dc.identifier.issn2325-0704
dc.identifier.doi10.1109/ISB.2014.6990753
dc.identifier.urihttp://hdl.handle.net/10072/78941
dc.description.abstractResearch es on Arctic aeroso l, ice cover and cloud cover ha ve received great attention and it related to the regional even global climate changing. We here study the distributions and the coupling relationships of AOD, cloud cover (CLD) and ice cover (ICE) in the Greenland Sea (20 °W -10°E, 70°N -80 °N) during 2003 -2012. Enhanced statistics methods, such as lag regression method and co -integration analysis method are used for correlation and regression analysis. According to the 10 years satellite data, AOD was high in spring, and low in su mmer. Generally , AOD wa s higher down south and lower up north. CLD and AOD mainly had negative correlation s and ICE and AOD had positive correlation s. According to the lag regression analysis by statistical software EV iews, both t he peaks of CLD and peak s of ICE w ere all 1 month earlier than the peak of AOD . The co -integration test suggested that both ICE( -1) and CLD( -1) and AOD were all zero -order integration, and there w as no unit root in the residual, so there all had long -run equilibrium relationship s. ICE and AOD we re stationary series, and the residual ha d no unit root, they we re good coupling. The melting of sea ice and decreasing of cloud cover would all result in the increas ing of the AOD content. However, t he relationship between AOD and CLD wa s weaker than the relationship between AOD and ICE, indicating that the aerosol in Arctic mostly came from the sea rather than from the air .
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherIEEE
dc.publisher.placeUnited States
dc.publisher.urihttp://www.aporc.org/ISB/2014/
dc.relation.ispartofconferencenameISB 2014
dc.relation.ispartofconferencetitleInternational Conference on Systems Biology, ISB
dc.relation.ispartofdatefrom2014-10-24
dc.relation.ispartofdateto2014-10-27
dc.relation.ispartoflocationQingdao, China
dc.relation.ispartofpagefrom184
dc.relation.ispartofpageto188
dc.subject.fieldofresearchBiological Oceanography
dc.subject.fieldofresearchcode040501
dc.titleThe correlation and regression analysis on aerosol optical depth, ice cover and cloud cover in Greenland Sea
dc.typeConference output
dc.type.descriptionE1 - Conferences
dc.type.codeE - Conference Publications
gro.rights.copyright© 2014 International Society of Biomechanics (ISB). The attached file is reproduced here in accordance with the copyright policy of the publisher. Please refer to the conference's website for access to the definitive, published version.
gro.hasfulltextFull Text
gro.griffith.authorGabric, Albert J.


Files in this item

This item appears in the following Collection(s)

  • Conference outputs
    Contains papers delivered by Griffith authors at national and international conferences.

Show simple item record