Arctic sea ice reconstruction for the past 500 years using palaeo-based proxies: a case study of PIP25 biomarker
dc.contributor.advisor | Furze, Mark F.A. | |
dc.contributor.advisor | Mugo, Samuel | |
dc.contributor.advisor | Pieńkowski, Anna J. | |
dc.contributor.author | Gill, Navpreet | |
dc.date.accessioned | 2015-04-09 | |
dc.date.accessioned | 2022-05-27T01:13:47Z | |
dc.date.available | 2022-05-27T01:13:47Z | |
dc.date.issued | 2015 | |
dc.description | Presented on January 27, 2015 at I, Research: Student Research Week held at MacEwan University in Edmonton, Alberta. | |
dc.description.abstract | To deduce paleoclimatic changes attributable to variability in the sea ice, a long-term record of sea-ice is required, beyond the time period covered by direct instrumental monitoring. A recent proxy for Arctic Ocean sea-ice has been developed based on the analysis of an isomer of C25, also known as IP25 (Ice proxy with 25 carbo atoms). In addition, other phytoplankton - derive biomarkers such as brassicasterol (Phytoplankton marker - IP25 index; PIP25) are employed to confirm sea ice change deductions for the past 500 years. | |
dc.format.extent | 1.28 mb | |
dc.format.mimetype | ||
dc.identifier.uri | https://hdl.handle.net/20.500.14078/276 | |
dc.language | English | |
dc.language.iso | en | |
dc.rights | All Rights Reserved | |
dc.subject | paleoclimatic changes | |
dc.subject | biomarkers | |
dc.subject | Arctic Ocean | |
dc.title | Arctic sea ice reconstruction for the past 500 years using palaeo-based proxies: a case study of PIP25 biomarker | en |
dc.type | Student Presentation | |
dspace.entity.type |
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