{"id":"https://openalex.org/W2150442256","doi":"https://doi.org/10.1109/igarss.2004.1370785","title":"An evaluation of seawinds/quikSCAT data for the estimation of the decay status of first-year sea ice","display_name":"An evaluation of seawinds/quikSCAT data for the estimation of the decay status of first-year sea ice","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2150442256","doi":"https://doi.org/10.1109/igarss.2004.1370785","mag":"2150442256"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113976740","display_name":"James Howell","orcid":null},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"J.J. Yackel S.E.L Howell","raw_affiliation_strings":["Department of Geography, University of Calgary, Calgary, Alberta, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Calgary, Calgary, Alberta, Canada","institution_ids":["https://openalex.org/I168635309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113976740"],"corresponding_institution_ids":["https://openalex.org/I168635309"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12442331,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"2151","last_page":"2154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11333","display_name":"Climate change and permafrost","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ponding","display_name":"Ponding","score":0.8441035747528076},{"id":"https://openalex.org/keywords/sigma","display_name":"Sigma","score":0.7690355181694031},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.5202347040176392},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5029429793357849},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.48918870091438293},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.43867504596710205},{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.43689724802970886},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3746859133243561},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3365878462791443},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2751126289367676},{"id":"https://openalex.org/keywords/drainage","display_name":"Drainage","score":0.14585599303245544},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.10421893000602722}],"concepts":[{"id":"https://openalex.org/C55399452","wikidata":"https://www.wikidata.org/wiki/Q7227734","display_name":"Ponding","level":3,"score":0.8441035747528076},{"id":"https://openalex.org/C2778049214","wikidata":"https://www.wikidata.org/wiki/Q7512234","display_name":"Sigma","level":2,"score":0.7690355181694031},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.5202347040176392},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5029429793357849},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.48918870091438293},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.43867504596710205},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.43689724802970886},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3746859133243561},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3365878462791443},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2751126289367676},{"id":"https://openalex.org/C67592535","wikidata":"https://www.wikidata.org/wiki/Q7481320","display_name":"Drainage","level":2,"score":0.14585599303245544},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.10421893000602722},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1971617527","https://openalex.org/W2022548843","https://openalex.org/W2087206034","https://openalex.org/W2089303158","https://openalex.org/W2112803017","https://openalex.org/W2141999114","https://openalex.org/W2515629279"],"related_works":["https://openalex.org/W2038250544","https://openalex.org/W2350427239","https://openalex.org/W3193962171","https://openalex.org/W2049941154","https://openalex.org/W2298039339","https://openalex.org/W2080796133","https://openalex.org/W1486653351","https://openalex.org/W2981191653","https://openalex.org/W4377018085","https://openalex.org/W3106679645"],"abstract_inverted_index":{"This":[0],"analysis":[1],"evaluates":[2],"the":[3,7,45,63,84,96,108,113],"temporal":[4,64,81],"evolution":[5,65,82],"of":[6,66,100,107],"microwave":[8],"backscatter":[9],"coefficient":[10],"(/spl":[11],"sigma//spl":[12,17,30,38,68,79],"deg/)":[13],"and":[14,40,54,91,111],"VV/HH":[15,98],"/spl":[16,29,37,67,78],"deg/":[18,31,39,69,80],"co-polarization":[19,97],"ratio":[20,99],"from":[21,44,70],"Qscat":[22,28,71,77,101],"for":[23,51],"estimating":[24],"sea":[25],"ice":[26],"thermodynamics.":[27],"were":[32,56],"compared":[33],"against":[34],"RADARSAT-1":[35],"SAR":[36],"in":[41],"situ":[42],"data":[43],"Collaborative":[46],"Interdisciplinary":[47],"Cryospheric":[48],"Experiment":[49],"(C-ICE)":[50],"2000,":[52],"2001,":[53],"2002":[55],"used":[57],"as":[58],"validation.":[59],"Results":[60],"indicate":[61],"that":[62,116],"is":[72,117],"analogous":[73],"to":[74,86,119],"RADARSAT-1.":[75],"The":[76],"has":[83],"ability":[85],"identify":[87],"Winter,":[88],"Snow":[89],"Melt,":[90],"Ponding":[92,109],"thermodynamic":[93],"states.":[94],"Moreover,":[95],"provides":[102],"a":[103],"more":[104],"robust":[105],"estimate":[106],"state":[110,115],"identifies":[112],"Drainage":[114],"difficult":[118],"detect":[120],"by":[121],"single":[122],"polarization":[123],"SAR.":[124]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
