{"id":"https://openalex.org/W4387569198","doi":"https://doi.org/10.3390/rs15204940","title":"Changes in the Antarctic\u2019s Summer Surface Albedo, Observed by Satellite since 1982 and Associated with Sea Ice Anomalies","display_name":"Changes in the Antarctic\u2019s Summer Surface Albedo, Observed by Satellite since 1982 and Associated with Sea Ice Anomalies","publication_year":2023,"publication_date":"2023-10-12","ids":{"openalex":"https://openalex.org/W4387569198","doi":"https://doi.org/10.3390/rs15204940"},"language":"en","primary_location":{"id":"doi:10.3390/rs15204940","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15204940","pdf_url":"https://www.mdpi.com/2072-4292/15/20/4940/pdf?version=1697121189","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/20/4940/pdf?version=1697121189","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110574075","display_name":"Yuqi Sun","orcid":"https://orcid.org/0000-0002-7179-5045"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuqi Sun","raw_affiliation_strings":["College of Geography and Environment, Shandong Normal University, Jinan 250014, China"],"affiliations":[{"raw_affiliation_string":"College of Geography and Environment, Shandong Normal University, Jinan 250014, China","institution_ids":["https://openalex.org/I28006308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071897789","display_name":"Yetang Wang","orcid":"https://orcid.org/0000-0003-2499-1147"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yetang Wang","raw_affiliation_strings":["College of Geography and Environment, Shandong Normal University, Jinan 250014, China"],"affiliations":[{"raw_affiliation_string":"College of Geography and Environment, Shandong Normal University, Jinan 250014, China","institution_ids":["https://openalex.org/I28006308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072646331","display_name":"Zhaosheng Zhai","orcid":"https://orcid.org/0000-0003-2647-9796"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaosheng Zhai","raw_affiliation_strings":["College of Geography and Environment, Shandong Normal University, Jinan 250014, China"],"affiliations":[{"raw_affiliation_string":"College of Geography and Environment, Shandong Normal University, Jinan 250014, China","institution_ids":["https://openalex.org/I28006308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072822453","display_name":"Min Zhou","orcid":"https://orcid.org/0000-0002-4657-1277"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Zhou","raw_affiliation_strings":["College of Geography and Environment, Shandong Normal University, Jinan 250014, China"],"affiliations":[{"raw_affiliation_string":"College of Geography and Environment, Shandong Normal University, Jinan 250014, China","institution_ids":["https://openalex.org/I28006308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071897789"],"corresponding_institution_ids":["https://openalex.org/I28006308"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.4172,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61874966,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"15","issue":"20","first_page":"4940","last_page":"4940"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","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/T10644","display_name":"Cryospheric studies and observations","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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9998999834060669,"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":0.9983000159263611,"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/ice-albedo-feedback","display_name":"Ice-albedo feedback","score":0.7221189737319946},{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.7155833840370178},{"id":"https://openalex.org/keywords/cryosphere","display_name":"Cryosphere","score":0.6947125792503357},{"id":"https://openalex.org/keywords/albedo","display_name":"Albedo (alchemy)","score":0.6768589615821838},{"id":"https://openalex.org/keywords/antarctic-sea-ice","display_name":"Antarctic sea ice","score":0.6273398399353027},{"id":"https://openalex.org/keywords/arctic-ice-pack","display_name":"Arctic ice pack","score":0.5421865582466125},{"id":"https://openalex.org/keywords/ice-sheet","display_name":"Ice sheet","score":0.5399641394615173},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5366233587265015},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.5019350051879883},{"id":"https://openalex.org/keywords/antarctic-ice-sheet","display_name":"Antarctic ice sheet","score":0.47078245878219604},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.4533001482486725},{"id":"https://openalex.org/keywords/sea-ice-thickness","display_name":"Sea ice thickness","score":0.41389700770378113},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3791794776916504},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.3621925115585327},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.34886759519577026},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.06487980484962463}],"concepts":[{"id":"https://openalex.org/C189059800","wikidata":"https://www.wikidata.org/wiki/Q1310671","display_name":"Ice-albedo feedback","level":5,"score":0.7221189737319946},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.7155833840370178},{"id":"https://openalex.org/C197435368","wikidata":"https://www.wikidata.org/wiki/Q493109","display_name":"Cryosphere","level":3,"score":0.6947125792503357},{"id":"https://openalex.org/C195886398","wikidata":"https://www.wikidata.org/wiki/Q2110050","display_name":"Albedo (alchemy)","level":3,"score":0.6768589615821838},{"id":"https://openalex.org/C16335420","wikidata":"https://www.wikidata.org/wiki/Q18205270","display_name":"Antarctic sea ice","level":4,"score":0.6273398399353027},{"id":"https://openalex.org/C161798024","wikidata":"https://www.wikidata.org/wiki/Q3651008","display_name":"Arctic ice pack","level":3,"score":0.5421865582466125},{"id":"https://openalex.org/C123750103","wikidata":"https://www.wikidata.org/wiki/Q12599","display_name":"Ice sheet","level":2,"score":0.5399641394615173},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5366233587265015},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.5019350051879883},{"id":"https://openalex.org/C2780223605","wikidata":"https://www.wikidata.org/wiki/Q571430","display_name":"Antarctic ice sheet","level":4,"score":0.47078245878219604},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.4533001482486725},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.41389700770378113},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3791794776916504},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.3621925115585327},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.34886759519577026},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.06487980484962463},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.0},{"id":"https://openalex.org/C554144382","wikidata":"https://www.wikidata.org/wiki/Q213156","display_name":"Performance art","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs15204940","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15204940","pdf_url":"https://www.mdpi.com/2072-4292/15/20/4940/pdf?version=1697121189","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:509d58b2119d4e5f80026974ea194978","is_oa":true,"landing_page_url":"https://doaj.org/article/509d58b2119d4e5f80026974ea194978","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 20, p 4940 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs15204940","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15204940","pdf_url":"https://www.mdpi.com/2072-4292/15/20/4940/pdf?version=1697121189","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1356514951","display_name":null,"funder_award_id":"41971","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4823472020","display_name":null,"funder_award_id":"XAD19070103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5098106919","display_name":null,"funder_award_id":"41971081","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6258415954","display_name":null,"funder_award_id":"Chinese","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6953070305","display_name":null,"funder_award_id":"2020YFA0608202","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7301998595","display_name":null,"funder_award_id":"2019KJH011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7513837094","display_name":null,"funder_award_id":"XAD19070103","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G8093382625","display_name":null,"funder_award_id":"2020YFA0608202","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387569198.pdf"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W1790075865","https://openalex.org/W1970834152","https://openalex.org/W1972586783","https://openalex.org/W1978979114","https://openalex.org/W1979122067","https://openalex.org/W1981499391","https://openalex.org/W1989494938","https://openalex.org/W1990888715","https://openalex.org/W1994558857","https://openalex.org/W2017507096","https://openalex.org/W2025388070","https://openalex.org/W2045067514","https://openalex.org/W2050519628","https://openalex.org/W2070386482","https://openalex.org/W2072576141","https://openalex.org/W2072881174","https://openalex.org/W2075151278","https://openalex.org/W2081075161","https://openalex.org/W2103270652","https://openalex.org/W2116385532","https://openalex.org/W2119175727","https://openalex.org/W2123111630","https://openalex.org/W2123915709","https://openalex.org/W2125983176","https://openalex.org/W2128112636","https://openalex.org/W2130615363","https://openalex.org/W2147485664","https://openalex.org/W2149231138","https://openalex.org/W2150619335","https://openalex.org/W2168425262","https://openalex.org/W2177666414","https://openalex.org/W2275059881","https://openalex.org/W2314633161","https://openalex.org/W2420066438","https://openalex.org/W2559689181","https://openalex.org/W2561821655","https://openalex.org/W2565795498","https://openalex.org/W2604939197","https://openalex.org/W2747261537","https://openalex.org/W2767870335","https://openalex.org/W2788689621","https://openalex.org/W2796674559","https://openalex.org/W2896840383","https://openalex.org/W2899613008","https://openalex.org/W2908740848","https://openalex.org/W2917571258","https://openalex.org/W2929197886","https://openalex.org/W2950069140","https://openalex.org/W2963958912","https://openalex.org/W2968345828","https://openalex.org/W2979303727","https://openalex.org/W3011619872","https://openalex.org/W3125455630","https://openalex.org/W3173364359","https://openalex.org/W3196058780","https://openalex.org/W3208612863","https://openalex.org/W4226050651","https://openalex.org/W4231992140","https://openalex.org/W4292838832","https://openalex.org/W4306780554","https://openalex.org/W4386723886","https://openalex.org/W6846343356","https://openalex.org/W6892201642","https://openalex.org/W6892231150"],"related_works":["https://openalex.org/W2034045994","https://openalex.org/W752721605","https://openalex.org/W3020461210","https://openalex.org/W4395049030","https://openalex.org/W2284075807","https://openalex.org/W4220814494","https://openalex.org/W4252432849","https://openalex.org/W2588125009","https://openalex.org/W2528052748","https://openalex.org/W2116385532"],"abstract_inverted_index":{"In":[0,106],"polar":[1],"regions,":[2],"positive":[3,125,158],"feedback":[4],"of":[5,136,215,254],"snow":[6,236,257],"and":[7,41,47,133,150,166,178,184,199,235,256],"ice":[8,21,68,94,117,121,152,156,192,198,201,217,227,243,248],"albedo":[9,22,29,35,53,76,89,205,221,229,244],"can":[10],"intensify":[11],"global":[12],"warming.":[13],"While":[14],"recent":[15],"significant":[16,109],"decreases":[17],"in":[18,50,85,114,128,147,162,175,189],"Arctic":[19],"surface":[20,28,75,88,123,204,250],"have":[23],"drawn":[24],"considerable":[25],"attention,":[26],"Antarctic":[27,56,66,200],"variability":[30],"remains":[31],"underexplored.":[32],"Here,":[33],"satellite":[34],"product":[36,72],"CLARA-A2.1-SAL":[37],"is":[38,112,222,230],"first":[39],"validated":[40],"then":[42],"used":[43],"to":[44,59,241],"investigate":[45],"spatial":[46],"temporal":[48],"trends":[49,126,159,172],"the":[51,55,92,115,129,134,148,163,167,176,179,190,209,213,252],"summer":[52],"over":[54,91],"from":[57,78],"1982":[58],"2018,":[60,185],"along":[61],"with":[62,65],"their":[63],"association":[64],"sea":[67,116,155,191,197,216,242],"changes.":[69,206,245],"The":[70],"SAL":[71],"matches":[73],"well":[74],"observations":[77],"eight":[79],"stations,":[80],"suggesting":[81],"its":[82,219,224],"robust":[83],"performance":[84],"Antarctica.":[86],"Summer":[87],"averaged":[90],"entire":[93],"sheet":[95,122,202,228,249],"shows":[96],"a":[97,108],"downward":[98],"trend":[99,111],"since":[100],"1982,":[101],"albeit":[102],"not":[103],"statistically":[104],"significant.":[105],"contrast,":[107],"upward":[110],"observed":[113,161,174],"region.":[118],"Spatially,":[119],"for":[120,208],"albedo,":[124,157,251],"occur":[127],"eastern":[130],"Antarctica":[131],"Peninsula":[132],"margins":[135],"East":[137],"Antarctica,":[138],"whereas":[139],"other":[140],"regions":[141],"exhibit":[142],"negative":[143,171],"trends,":[144],"most":[145],"prominently":[146],"Ross":[149,164],"Ronne":[151],"shelves.":[153],"For":[154],"are":[160,173],"Sea":[165],"Weddell":[168],"Sea,":[169],"but":[170],"Bellingshausen":[177],"Amundsen":[180],"Seas.":[181],"Between":[182],"2016":[183],"an":[186],"unusual":[187],"decrease":[188],"extent":[193],"significantly":[194],"affected":[195],"both":[196],"(AIS)":[203],"However,":[207,246],"1982\u20132015":[210],"period,":[211],"while":[212],"effect":[214],"on":[218,226,247],"own":[220],"significant,":[223],"impact":[225],"less":[231],"apparent.":[232],"Air":[233],"temperature":[234,255],"depth":[237],"also":[238],"contribute":[239],"much":[240],"influence":[253],"accumulation":[258],"appears":[259],"limited.":[260]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-04-19T08:26:33.389920","created_date":"2023-10-13T00:00:00"}