{"id":"https://openalex.org/W4385309074","doi":"https://doi.org/10.3390/rs15153724","title":"A Deep Learning Approach to Increase the Value of Satellite Data for PM2.5 Monitoring in China","display_name":"A Deep Learning Approach to Increase the Value of Satellite Data for PM2.5 Monitoring in China","publication_year":2023,"publication_date":"2023-07-26","ids":{"openalex":"https://openalex.org/W4385309074","doi":"https://doi.org/10.3390/rs15153724"},"language":"en","primary_location":{"id":"doi:10.3390/rs15153724","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153724","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3724/pdf?version=1690361991","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/2072-4292/15/15/3724/pdf?version=1690361991","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100374521","display_name":"Bo Li","orcid":"https://orcid.org/0000-0003-4186-4828"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Li","raw_affiliation_strings":["School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China"],"affiliations":[{"raw_affiliation_string":"School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100384302","display_name":"Cheng Liu","orcid":"https://orcid.org/0000-0002-3759-9219"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2802624667","display_name":"Hefei Institutes of Physical Science","ror":"https://ror.org/046n57345","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2802624667"]},{"id":"https://openalex.org/I4210119653","display_name":"Institute of Urban Environment","ror":"https://ror.org/025gq5q04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119653"]},{"id":"https://openalex.org/I4210134251","display_name":"Anhui Institute of Optics and Fine Mechanics","ror":"https://ror.org/03bzbv419","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2802624667","https://openalex.org/I4210134251"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cheng Liu","raw_affiliation_strings":["Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China","Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China","Key Lab of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China","Key Laboratory of Precision Scientific Instrumentation of Anhui Higher Education Institutes, University of Science and Technology of China, Hefei 230027, China"],"affiliations":[{"raw_affiliation_string":"Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China","institution_ids":["https://openalex.org/I4210119653","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Key Lab of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China","institution_ids":["https://openalex.org/I2802624667","https://openalex.org/I19820366","https://openalex.org/I4210134251"]},{"raw_affiliation_string":"Key Laboratory of Precision Scientific Instrumentation of Anhui Higher Education Institutes, University of Science and Technology of China, Hefei 230027, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067841310","display_name":"Qihou Hu","orcid":"https://orcid.org/0000-0002-3007-3724"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2802624667","display_name":"Hefei Institutes of Physical Science","ror":"https://ror.org/046n57345","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2802624667"]},{"id":"https://openalex.org/I4210134251","display_name":"Anhui Institute of Optics and Fine Mechanics","ror":"https://ror.org/03bzbv419","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2802624667","https://openalex.org/I4210134251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihou Hu","raw_affiliation_strings":["Key Lab of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China","institution_ids":["https://openalex.org/I2802624667","https://openalex.org/I19820366","https://openalex.org/I4210134251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055541105","display_name":"Mingzhai Sun","orcid":"https://orcid.org/0000-0002-0522-5511"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingzhai Sun","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China"],"affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016564701","display_name":"Chengxin Zhang","orcid":"https://orcid.org/0000-0003-2092-9135"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengxin Zhang","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China"],"affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114029133","display_name":"Yizhi Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yizhi Zhu","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China"],"affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei 230027, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100418141","display_name":"Ting Liu","orcid":"https://orcid.org/0000-0002-6302-6000"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Liu","raw_affiliation_strings":["School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China"],"affiliations":[{"raw_affiliation_string":"School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045081171","display_name":"Yike Guo","orcid":"https://orcid.org/0000-0002-3075-2161"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yike Guo","raw_affiliation_strings":["Department of Computer Science, Hong Kong Baptist University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hong Kong Baptist University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039129820","display_name":"Gregory R. Carmichael","orcid":"https://orcid.org/0000-0001-8097-3475"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory R. Carmichael","raw_affiliation_strings":["Department of Chemical and Biochemical Engineering, The University of Iowa, Iowa City, IA 52242, USA"],"affiliations":[{"raw_affiliation_string":"Department of Chemical and Biochemical Engineering, The University of Iowa, Iowa City, IA 52242, USA","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044558793","display_name":"Meng Gao","orcid":"https://orcid.org/0000-0002-8657-3541"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK","US"],"is_corresponding":false,"raw_author_name":"Meng Gao","raw_affiliation_strings":["John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA","State Key Laboratory of Environmental and Biological Analysis, Department of Geography, Hong Kong Baptist University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"State Key Laboratory of Environmental and Biological Analysis, Department of Geography, Hong Kong Baptist University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I141568987"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5100384302"],"corresponding_institution_ids":["https://openalex.org/I126520041","https://openalex.org/I19820366","https://openalex.org/I2802624667","https://openalex.org/I4210119653","https://openalex.org/I4210134251"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.3985,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.78701835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"15","issue":"15","first_page":"3724","last_page":"3724"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9993000030517578,"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/T10347","display_name":"Atmospheric aerosols and clouds","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7727534770965576},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6604136824607849},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6207814812660217},{"id":"https://openalex.org/keywords/aerosol","display_name":"Aerosol","score":0.4625411033630371},{"id":"https://openalex.org/keywords/air-quality-index","display_name":"Air quality index","score":0.445419043302536},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.4072307348251343},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1595364511013031}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7727534770965576},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6604136824607849},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6207814812660217},{"id":"https://openalex.org/C2779345167","wikidata":"https://www.wikidata.org/wiki/Q104541","display_name":"Aerosol","level":2,"score":0.4625411033630371},{"id":"https://openalex.org/C126314574","wikidata":"https://www.wikidata.org/wiki/Q2364111","display_name":"Air quality index","level":2,"score":0.445419043302536},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.4072307348251343},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1595364511013031},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs15153724","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153724","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3724/pdf?version=1690361991","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:repository.hkust.edu.hk:1783.1-153495","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-153495","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:075e301176d64c8f9083fb96dfef1cea","is_oa":true,"landing_page_url":"https://doaj.org/article/075e301176d64c8f9083fb96dfef1cea","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 15, p 3724 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/15/3724/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15153724","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 15; Pages: 3724","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15153724","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153724","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3724/pdf?version=1690361991","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":[],"awards":[{"id":"https://openalex.org/G1019010872","display_name":null,"funder_award_id":"BJPY2022B07","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"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/G1583223635","display_name":null,"funder_award_id":"2022YFC3710101","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1619314004","display_name":null,"funder_award_id":"41977184","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1916322989","display_name":null,"funder_award_id":"XDA23020301","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/G316598275","display_name":null,"funder_award_id":"41977184","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3247908213","display_name":null,"funder_award_id":"ZDBS-LY-DQC008","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/G3713904662","display_name":null,"funder_award_id":"ZDBS-LY-DQC008","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G4652199964","display_name":null,"funder_award_id":"2021443","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G5066769436","display_name":null,"funder_award_id":"YZJJQY202303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/G6276277872","display_name":null,"funder_award_id":"ZDBS-LY-DQC008","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G653835117","display_name":null,"funder_award_id":"XDA23020301","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G6735630809","display_name":null,"funder_award_id":"2022YFC3710101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6829033764","display_name":null,"funder_award_id":"YZJJQY202303","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6985428194","display_name":null,"funder_award_id":"XDA23020301","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7718083508","display_name":null,"funder_award_id":"BJPY2022B07","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7891017942","display_name":null,"funder_award_id":"2021443","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8764071032","display_name":null,"funder_award_id":"2022YFC","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8985374156","display_name":null,"funder_award_id":"2021443","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"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},{"id":"https://openalex.org/F4320335892","display_name":"Youth Innovation Promotion Association","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4385309074.pdf"},"referenced_works_count":67,"referenced_works":["https://openalex.org/W1539821498","https://openalex.org/W1978226738","https://openalex.org/W1983948950","https://openalex.org/W2027489535","https://openalex.org/W2045617521","https://openalex.org/W2094440342","https://openalex.org/W2096929100","https://openalex.org/W2103977502","https://openalex.org/W2108079253","https://openalex.org/W2117087906","https://openalex.org/W2140282454","https://openalex.org/W2144574762","https://openalex.org/W2158585626","https://openalex.org/W2165700458","https://openalex.org/W2169453765","https://openalex.org/W2170335758","https://openalex.org/W2284873887","https://openalex.org/W2297827415","https://openalex.org/W2318698569","https://openalex.org/W2319589416","https://openalex.org/W2334665778","https://openalex.org/W2516758599","https://openalex.org/W2553429315","https://openalex.org/W2564015495","https://openalex.org/W2573212922","https://openalex.org/W2737242952","https://openalex.org/W2742946820","https://openalex.org/W2776069591","https://openalex.org/W2791849336","https://openalex.org/W2792127475","https://openalex.org/W2798095810","https://openalex.org/W2898407312","https://openalex.org/W2903932790","https://openalex.org/W2905252292","https://openalex.org/W2912750253","https://openalex.org/W2914460926","https://openalex.org/W2932464630","https://openalex.org/W2941635653","https://openalex.org/W2947023414","https://openalex.org/W2951572255","https://openalex.org/W2953978338","https://openalex.org/W2964350391","https://openalex.org/W2969384816","https://openalex.org/W2969836731","https://openalex.org/W2973044982","https://openalex.org/W2981441128","https://openalex.org/W2982156305","https://openalex.org/W2990974130","https://openalex.org/W2991555982","https://openalex.org/W3015976670","https://openalex.org/W3024591538","https://openalex.org/W3031166847","https://openalex.org/W3032725109","https://openalex.org/W3042302995","https://openalex.org/W3110079138","https://openalex.org/W3113252078","https://openalex.org/W3122817556","https://openalex.org/W3123585003","https://openalex.org/W3132280960","https://openalex.org/W3133659432","https://openalex.org/W3163424411","https://openalex.org/W4224994136","https://openalex.org/W4236270162","https://openalex.org/W4284705792","https://openalex.org/W4292993947","https://openalex.org/W6676320670","https://openalex.org/W6977806375"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3126136541","https://openalex.org/W2896789315","https://openalex.org/W2941835033","https://openalex.org/W4213416983","https://openalex.org/W2013329914","https://openalex.org/W2392383081","https://openalex.org/W1618102658","https://openalex.org/W4205376403","https://openalex.org/W4317914702"],"abstract_inverted_index":{"Limitations":[0],"in":[1,31,46,190],"the":[2,28,56,82,124,131,139,165],"current":[3],"capability":[4],"of":[5,17,60,127,138,204],"monitoring":[6,22,62],"PM2.5":[7,18,29,87,145,205],"adversely":[8],"impact":[9,126],"air":[10,218],"quality":[11,219],"management":[12],"and":[13,35,112,135,153,162,175,177,182,194,217],"health":[14,211],"risk":[15],"assessment":[16],"exposure.":[19],"Commonly,":[20],"ground-based":[21,61],"networks":[23],"are":[24,69],"established":[25],"to":[26,54,80,209],"measure":[27],"concentrations":[30,146,206],"highly":[32],"populated":[33],"regions":[34],"protected":[36],"areas":[37],"such":[38],"as":[39],"national":[40],"parks,":[41],"yet":[42],"large":[43],"gaps":[44],"exist":[45],"spatial":[47,58,150],"coverage.":[48,159],"Satellite-derived":[49],"aerosol":[50],"optical":[51],"properties":[52],"serve":[53],"complement":[55],"missing":[57],"information":[59],"networks.":[63],"However,":[64],"satellite":[65,92],"remote":[66,93],"sensing":[67,94],"AODs":[68],"hampered":[70],"under":[71,95],"cloudy/hazy":[72,96],"conditions":[73,97],"or":[74,98],"during":[75,99],"nighttime.":[76,100],"Here":[77],"we":[78,104],"strive":[79],"overcome":[81],"long-standing":[83],"restriction":[84],"that":[85,114,170],"surface":[86],"cannot":[88],"be":[89],"obtained":[90],"with":[91,147],"In":[101,160],"this":[102],"work,":[103],"introduce":[105],"a":[106,148],"deep":[107],"spatiotemporal":[108,202],"neural":[109],"network":[110],"(ST-NN)":[111],"demonstrate":[113],"it":[115],"can":[116],"artfully":[117],"fill":[118],"these":[119],"observational":[120],"gaps.":[121],"We":[122],"quantified":[123],"quantitative":[125],"input":[128],"variables":[129],"on":[130],"results":[132,168],"using":[133],"sensitivity":[134],"visual":[136],"analysis":[137],"model.":[140],"This":[141],"technique":[142],"provides":[143],"ground-level":[144],"high":[149],"resolution":[151],"(0.01\u00b0)":[152],"24-h":[154],"temporal":[155],"coverage,":[156],"hour-by-hour,":[157],"complete":[158],"central":[161],"eastern":[163],"China,":[164],"10-fold":[166],"cross-validation":[167],"show":[169],"R2":[171],"is":[172,179,195],"between":[173,180],"0.8":[174],"0.9,":[176],"RMSE":[178],"6":[181],"26":[183],"(\u00b5g":[184],"m\u22123).":[185],"The":[186],"relative":[187],"error":[188],"varies":[189],"different":[191],"concentration":[192],"ranges":[193],"generally":[196],"less":[197],"than":[198],"20%.":[199],"Better":[200],"constrained":[201],"distributions":[203],"will":[207],"contribute":[208],"improving":[210],"effects":[212],"studies,":[213],"atmospheric":[214],"emission":[215],"estimates,":[216],"predictions.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2023-07-28T00:00:00"}