{"id":"https://openalex.org/W4283593199","doi":"https://doi.org/10.3390/rs14133051","title":"Lidar- and UAV-Based Vertical Observation of Spring Ozone and Particulate Matter in Nanjing, China","display_name":"Lidar- and UAV-Based Vertical Observation of Spring Ozone and Particulate Matter in Nanjing, China","publication_year":2022,"publication_date":"2022-06-25","ids":{"openalex":"https://openalex.org/W4283593199","doi":"https://doi.org/10.3390/rs14133051"},"language":"en","primary_location":{"id":"doi:10.3390/rs14133051","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14133051","pdf_url":"https://www.mdpi.com/2072-4292/14/13/3051/pdf?version=1657005152","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/2072-4292/14/13/3051/pdf?version=1657005152","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103211273","display_name":"Yawei Qu","orcid":"https://orcid.org/0000-0001-7153-7567"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]},{"id":"https://openalex.org/I4210166603","display_name":"Jinling Institute of Technology","ror":"https://ror.org/05em1gq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166603"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yawei Qu","raw_affiliation_strings":["College of Intelligent Science and Control Engineering, Jinling Institute of Technology, Nanjing 211169, China","Key Laboratory of Meteorological Disaster (KLME), Ministry of Education & Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), Nanjing University of Information Science & Technology, Nanjing 210044, China"],"raw_orcid":"https://orcid.org/0000-0001-7153-7567","affiliations":[{"raw_affiliation_string":"College of Intelligent Science and Control Engineering, Jinling Institute of Technology, Nanjing 211169, China","institution_ids":["https://openalex.org/I4210166603"]},{"raw_affiliation_string":"Key Laboratory of Meteorological Disaster (KLME), Ministry of Education & Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), Nanjing University of Information Science & Technology, Nanjing 210044, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104276856","display_name":"Ming Zhao","orcid":null},"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":"Ming Zhao","raw_affiliation_strings":["Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2802624667","https://openalex.org/I4210134251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062855658","display_name":"Tijian Wang","orcid":"https://orcid.org/0000-0001-9599-3874"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tijian Wang","raw_affiliation_strings":["School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100707359","display_name":"Shu Li","orcid":"https://orcid.org/0000-0001-7603-5865"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu Li","raw_affiliation_strings":["School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348192","display_name":"Mengmeng Li","orcid":"https://orcid.org/0000-0001-8984-8152"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Li","raw_affiliation_strings":["School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019174961","display_name":"Min Xie","orcid":"https://orcid.org/0000-0002-0697-926X"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Xie","raw_affiliation_strings":["School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039276871","display_name":"Bingliang Zhuang","orcid":"https://orcid.org/0000-0001-7092-7096"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingliang Zhuang","raw_affiliation_strings":["School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5062855658"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":1.1601,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.73695167,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"14","issue":"13","first_page":"3051","last_page":"3051"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9997000098228455,"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/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9997000098228455,"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/particulates","display_name":"Particulates","score":0.7887182831764221},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7302398681640625},{"id":"https://openalex.org/keywords/ozone","display_name":"Ozone","score":0.7189498543739319},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.6677414178848267},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.580417275428772},{"id":"https://openalex.org/keywords/pollution","display_name":"Pollution","score":0.5634961724281311},{"id":"https://openalex.org/keywords/aerosol","display_name":"Aerosol","score":0.5440766215324402},{"id":"https://openalex.org/keywords/air-pollution","display_name":"Air pollution","score":0.4857843220233917},{"id":"https://openalex.org/keywords/boundary-layer","display_name":"Boundary layer","score":0.4628298580646515},{"id":"https://openalex.org/keywords/planetary-boundary-layer","display_name":"Planetary boundary layer","score":0.4499987065792084},{"id":"https://openalex.org/keywords/altitude","display_name":"Altitude (triangle)","score":0.449927419424057},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.4304199516773224},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.22477039694786072},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.12745097279548645},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.09460118412971497},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.08950993418693542},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.05962797999382019}],"concepts":[{"id":"https://openalex.org/C24245907","wikidata":"https://www.wikidata.org/wiki/Q498957","display_name":"Particulates","level":2,"score":0.7887182831764221},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7302398681640625},{"id":"https://openalex.org/C508106653","wikidata":"https://www.wikidata.org/wiki/Q36933","display_name":"Ozone","level":2,"score":0.7189498543739319},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.6677414178848267},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.580417275428772},{"id":"https://openalex.org/C521259446","wikidata":"https://www.wikidata.org/wiki/Q58734","display_name":"Pollution","level":2,"score":0.5634961724281311},{"id":"https://openalex.org/C2779345167","wikidata":"https://www.wikidata.org/wiki/Q104541","display_name":"Aerosol","level":2,"score":0.5440766215324402},{"id":"https://openalex.org/C559116025","wikidata":"https://www.wikidata.org/wiki/Q131123","display_name":"Air pollution","level":2,"score":0.4857843220233917},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.4628298580646515},{"id":"https://openalex.org/C86338904","wikidata":"https://www.wikidata.org/wiki/Q1757268","display_name":"Planetary boundary layer","level":3,"score":0.4499987065792084},{"id":"https://openalex.org/C6350597","wikidata":"https://www.wikidata.org/wiki/Q339495","display_name":"Altitude (triangle)","level":2,"score":0.449927419424057},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.4304199516773224},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.22477039694786072},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.12745097279548645},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.09460118412971497},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08950993418693542},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.05962797999382019},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14133051","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14133051","pdf_url":"https://www.mdpi.com/2072-4292/14/13/3051/pdf?version=1657005152","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:ffd4d01605144933871900109e0efd40","is_oa":true,"landing_page_url":"https://doaj.org/article/ffd4d01605144933871900109e0efd40","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 13, p 3051 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/13/3051/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14133051","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 14; Issue 13; Pages: 3051","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14133051","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14133051","pdf_url":"https://www.mdpi.com/2072-4292/14/13/3051/pdf?version=1657005152","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":0.8399999737739563,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1804508119","display_name":null,"funder_award_id":"2020YFA0607802","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2494616311","display_name":null,"funder_award_id":"42077192","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3918768108","display_name":null,"funder_award_id":"jit-b-202108","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6179233389","display_name":null,"funder_award_id":"KLME202109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6571158787","display_name":null,"funder_award_id":"41621005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7776846747","display_name":null,"funder_award_id":"2019YFC0214603","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320309381","display_name":"Emory University","ror":"https://ror.org/03czfpz43"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324852","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283593199.pdf","grobid_xml":"https://content.openalex.org/works/W4283593199.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W16489736","https://openalex.org/W1714398495","https://openalex.org/W1885686156","https://openalex.org/W2042679028","https://openalex.org/W2087199341","https://openalex.org/W2338365785","https://openalex.org/W2563548343","https://openalex.org/W2574706371","https://openalex.org/W2597614200","https://openalex.org/W2599240383","https://openalex.org/W2728770406","https://openalex.org/W2799651331","https://openalex.org/W2800114982","https://openalex.org/W2800748504","https://openalex.org/W2889722865","https://openalex.org/W2889897869","https://openalex.org/W2904513147","https://openalex.org/W2946808229","https://openalex.org/W2955799302","https://openalex.org/W2981938452","https://openalex.org/W2987913470","https://openalex.org/W3009430160","https://openalex.org/W3017122993","https://openalex.org/W3045146265","https://openalex.org/W3094571551","https://openalex.org/W3110668932","https://openalex.org/W3135107140","https://openalex.org/W3139731355","https://openalex.org/W3193513659","https://openalex.org/W3196872053","https://openalex.org/W3200188735","https://openalex.org/W4200259760","https://openalex.org/W4200272679","https://openalex.org/W4220840616","https://openalex.org/W4226020369","https://openalex.org/W6703579299"],"related_works":["https://openalex.org/W4319317934","https://openalex.org/W2901265155","https://openalex.org/W2956374172","https://openalex.org/W4281783339","https://openalex.org/W4319837668","https://openalex.org/W4308071650","https://openalex.org/W3188333020","https://openalex.org/W2164484807","https://openalex.org/W154698609","https://openalex.org/W100874949"],"abstract_inverted_index":{"The":[0,54,103,163],"rapid":[1],"urbanization":[2],"in":[3,34,49,51,80,180,185,195],"China":[4],"is":[5,153,178,193],"accompanied":[6],"by":[7],"increasingly":[8],"serious":[9],"air":[10,19,37],"pollution.":[11,162],"Particulate":[12],"matter":[13],"and":[14,21,28,46,60,70,95,109,123,189],"ozone":[15,59,76,94,122,176,191],"are":[16,66,97,125,143],"the":[17,22,35,63,81,86,119,147,150,158,181,186,196],"main":[18],"pollutants,":[20],"study":[23,165],"of":[24,57,113,157,160],"their":[25],"vertical":[26],"distribution":[27],"correlation":[29,104,151],"plays":[30],"an":[31],"important":[32],"role":[33],"synergistic":[36],"pollution":[38,132],"control.":[39],"In":[40],"this":[41],"study,":[42],"we":[43],"performed":[44],"Lidar-":[45],"UAV-based":[47],"observations":[48],"spring":[50],"Nanjing,":[52],"China.":[53],"average":[55],"concentrations":[56],"surface":[58],"PM2.5":[61],"during":[62],"observation":[64],"period":[65],"87.78":[67],"\u00b5g":[68,72],"m\u22123":[69],"43.48":[71],"m\u22123,":[73],"respectively.":[74],"Vertically,":[75],"reaches":[77,110],"a":[78,111],"maximum":[79,112],"upper":[82,182],"boundary":[83,120,148],"layer,":[84,121,149],"while":[85,138],"aerosol":[87,96],"extinction":[88],"coefficient":[89,105,152],"decreases":[90],"with":[91,107,130],"height.":[92],"Generally,":[93],"negatively":[98,126],"correlated":[99,127],"below":[100,170],"650":[101],"m.":[102,117,172],"increases":[106],"altitude":[108],"0.379":[114],"at":[115],"1875":[116],"Within":[118],"aerosols":[124],"on":[128,139],"days":[129,141],"particulate":[131,161],"(PM2.5":[133],">":[134],"35":[135],"\u03bcg":[136],"m\u22123),":[137],"clean":[140],"they":[142],"positively":[144],"correlated.":[145],"Above":[146],"usually":[154],"positive,":[155],"regardless":[156],"presence":[159],"UAV":[164],"compensates":[166],"for":[167],"Lidar":[168],"detections":[169],"500":[171],"We":[173],"found":[174],"that":[175,190],"concentration":[177],"higher":[179],"layers":[183,198],"than":[184],"near-surface":[187,197],"layers,":[188],"depletion":[192],"faster":[194],"after":[199],"sunset.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5}],"updated_date":"2026-07-25T09:21:30.201066","created_date":"2025-10-10T00:00:00"}