{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T14:26:41Z","timestamp":1787927201601,"version":"build-2784847793"},"reference-count":98,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["42077190"],"award-info":[{"award-number":["42077190"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["42121004"],"award-info":[{"award-number":["42121004"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["42205105"],"award-info":[{"award-number":["42205105"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002855","name":"Ministry of Science and Technology of the People's Republic of China","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002855","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2023YFC3706204"],"award-info":[{"award-number":["2023YFC3706204"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2023YFC3709201"],"award-info":[{"award-number":["2023YFC3709201"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Science of The Total Environment"],"published-print":{"date-parts":[[2024,6]]},"DOI":"10.1016\/j.scitotenv.2024.172707","type":"journal-article","created":{"date-parts":[[2024,4,22]],"date-time":"2024-04-22T21:23:35Z","timestamp":1713821015000},"page":"172707","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":6,"special_numbering":"C","title":["Origins of formaldehyde in a mountainous background atmosphere of southern China"],"prefix":"10.1016","volume":"931","author":[{"given":"Qinqin","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daocheng","family":"Gong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zijian","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiangyong","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gengchen","family":"Wu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuo","family":"Deng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lingyan","family":"He","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Boguang","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.scitotenv.2024.172707_bb0005","doi-asserted-by":"crossref","DOI":"10.1126\/sciadv.abm4097","article-title":"Ambient formaldehyde and mortality: a time series analysis in China","volume":"8","author":"Ban","year":"2022","journal-title":"Sci. Adv."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0010","doi-asserted-by":"crossref","first-page":"5505","DOI":"10.5194\/acp-9-5505-2009","article-title":"In-situ ambient quantification of monoterpenes, sesquiterpenes, and related oxygenated compounds during BEARPEX 2007: implications for gas- and particle-phase chemistry","volume":"9","author":"Bouvier-Brown","year":"2009","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0015","first-page":"665","article-title":"Emission characteristics of biogenic volatile organic compounds in a subtropical pristine forest of southern China","volume":"148","author":"Chen","year":"2023","journal-title":"J. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0020","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/j.atmosenv.2014.02.014","article-title":"Diurnal and seasonal trends of carbonyl compounds in roadside, urban, and suburban environment of Hong Kong","volume":"89","author":"Cheng","year":"2014","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0025","first-page":"28","article-title":"Carbonyl compound concentrations in the air at Dinghu Mountain, Guangdong Province (in Chinese)","author":"Chi","year":"2008","journal-title":"Acta Scientiae Circumatantiae"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0030","doi-asserted-by":"crossref","first-page":"8761","DOI":"10.5194\/acp-10-8761-2010","article-title":"Observations of elevated formaldehyde over a forest canopy suggest missing sources from rapid oxidation of arboreal hydrocarbons","volume":"10","author":"Choi","year":"2010","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0035","doi-asserted-by":"crossref","first-page":"9903","DOI":"10.1002\/2016GL070562","article-title":"Emissions of nitrogen-containing organic compounds from the burning of herbaceous and arboraceous biomass: fuel composition dependence and the variability of commonly used nitrile tracers","volume":"43","author":"Coggon","year":"2016","journal-title":"Geophys. Res. Lett."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0040","doi-asserted-by":"crossref","first-page":"1064","DOI":"10.1016\/j.chemosphere.2010.03.028","article-title":"Pattern of volatile aldehydes and aromatic hydrocarbons in the largest urban rainforest in the Americas","volume":"79","author":"Custodio","year":"2010","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0045","doi-asserted-by":"crossref","first-page":"862","DOI":"10.1016\/j.scitotenv.2018.07.411","article-title":"Summertime high resolution variability of atmospheric formaldehyde and non-methane volatile organic compounds in a rural background area","volume":"647","author":"de Blas","year":"2019","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0050","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1029\/2004JD005623","article-title":"Budget of organic carbon in a polluted atmosphere: results from the New England Air Quality Study in 2002","volume":"110","author":"de Gouw","year":"2005","journal-title":"J. Geophys. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0055","first-page":"110","article-title":"Budget of organic carbon in a polluted atmosphere: results from the New England Air Quality Study in 2002","author":"de Gouw","year":"2005","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0060","doi-asserted-by":"crossref","first-page":"272","DOI":"10.1016\/j.apr.2020.09.011","article-title":"Spatiotemporal variations and potential sources of tropospheric formaldehyde over eastern China based on OMI satellite data","volume":"12","author":"Fan","year":"2021","journal-title":"Atmos. Pollut. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0065","doi-asserted-by":"crossref","first-page":"1733","DOI":"10.5194\/amt-8-1733-2015","article-title":"Retrievals of formaldehyde from ground-based FTIR and MAX-DOAS observations at the Jungfraujoch station and comparisons with GEOS-Chem and IMAGES model simulations","volume":"8","author":"Franco","year":"2015","journal-title":"Atmos. Meas. Tech."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0070","doi-asserted-by":"crossref","first-page":"14417","DOI":"10.5194\/acp-18-14417-2018","article-title":"Low-level summertime isoprene observed at a forested mountaintop site in southern China: implications for strong regional atmospheric oxidative capacity","volume":"18","author":"Gong","year":"2018","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0075","article-title":"Characteristics of peroxyacetyl nitrate (PAN) in the high-elevation background atmosphere of South-Central China: implications for regional photochemical pollution","volume":"254","author":"Gong","year":"2021","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0080","doi-asserted-by":"crossref","first-page":"5403","DOI":"10.5194\/acp-13-5403-2013","article-title":"OH and HO2 radical chemistry during PROPHET 2008 and CABINEX 2009 &ndash; part 1: measurements and model comparison","volume":"13","author":"Griffith","year":"2013","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0085","doi-asserted-by":"crossref","first-page":"3181","DOI":"10.5194\/acp-6-3181-2006","article-title":"Estimates of global terrestrial isoprene emissions using MEGAN (Model of Emissions of Gases and Aerosols from Nature)","volume":"6","author":"Guenther","year":"2006","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0090","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1016\/j.jes.2019.01.017","article-title":"Characterizing oxygenated volatile organic compounds and their sources in rural atmospheres in China","volume":"81","author":"Han","year":"2019","journal-title":"J. Environ. Sci."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0095","doi-asserted-by":"crossref","first-page":"1771","DOI":"10.5194\/acp-4-1771-2004","article-title":"Carbonyl compounds in boreal coniferous forest air in Hyyti\u00e4l\u00e4, Southern Finland","volume":"4","author":"Hell\u00e9n","year":"2004","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0100","doi-asserted-by":"crossref","first-page":"2835","DOI":"10.1007\/s10661-013-3584-6","article-title":"Seasonal variations of monocarbonyl and dicarbonyl in urban and sub-urban sites of Xi\u2019an, China","volume":"186","author":"Ho","year":"2014","journal-title":"Environ. Monit. Assess."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0105","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.154045","article-title":"Inferring vertical variability and diurnal evolution of O3 formation sensitivity based on the vertical distribution of summertime HCHO and NO2 in Guangzhou, China","volume":"827","author":"Hong","year":"2022","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0110","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.161069","article-title":"Spatial characterization of HCHO and reapportionment of its secondary sources considering photochemical loss in Taiyuan, China","volume":"865","author":"Hua","year":"2023","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0115","doi-asserted-by":"crossref","first-page":"831","DOI":"10.1016\/j.envpol.2019.03.106","article-title":"Exploration of sources of OVOCs in various atmospheres in southern China","volume":"249","author":"Huang","year":"2019","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0120","doi-asserted-by":"crossref","first-page":"1687","DOI":"10.1016\/j.atmosenv.2004.01.004","article-title":"Reactive trace gases measured in the interstitial air of surface snow at Summit, Greenland","volume":"38","author":"Jacobi","year":"2004","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0125","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/j.jes.2015.11.016","article-title":"Seasonal, diurnal and nocturnal variations of carbonyl compounds in the semi-urban environment of Orl\u00e9ans, France","volume":"40","author":"Jiang","year":"2016","journal-title":"J. Environ. Sci."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0130","doi-asserted-by":"crossref","first-page":"1289","DOI":"10.5194\/acp-15-1289-2015","article-title":"Evidence for an unidentified non-photochemical ground-level source of formaldehyde in the Po Valley with potential implications for ozone production","volume":"15","author":"Kaiser","year":"2015","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0135","doi-asserted-by":"crossref","first-page":"7711","DOI":"10.5194\/acp-9-7711-2009","article-title":"Rates and regimes of photochemical ozone production over Central East China in June 2006: a box model analysis using comprehensive measurements of ozone precursors","volume":"9","author":"Kanaya","year":"2009","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0140","doi-asserted-by":"crossref","first-page":"22449","DOI":"10.1029\/98JD01251","article-title":"Atmospheric chemistry and distribution of formaldehyde and several multioxygenated carbonyl compounds during the 1995 Nashville\/Middle Tennessee Ozone Study","volume":"103","author":"Lee","year":"1998","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0145","doi-asserted-by":"crossref","first-page":"801","DOI":"10.4209\/aaqr.2015.05.0334","article-title":"Seasonal and diurnal variation of formaldehyde and its meteorological drivers at the GAW site Zugspitze","volume":"16","author":"Leuchner","year":"2016","journal-title":"Aerosol Air Qual. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0150","first-page":"108","article-title":"A global three-dimensional model analysis of the atmospheric budgets of HCN and CH3CN: constraints from aircraft and ground measurements","author":"Li","year":"2003","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0155","doi-asserted-by":"crossref","first-page":"8897","DOI":"10.5194\/acp-19-8897-2019","article-title":"Persistent growth of anthropogenic non-methane volatile organic compound (NMVOC) emissions in China during 1990\u20132017: drivers, speciation and ozone formation potential","volume":"19","author":"Li","year":"2019","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0160","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.139301","article-title":"Estimations and uncertainty of biogenic volatile organic compound emission inventory in China for 2008\u20132018","volume":"733","author":"Li","year":"2020","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0165","doi-asserted-by":"crossref","DOI":"10.1016\/j.ecoenv.2021.113126","article-title":"Accelerated toluene degradation over forests around megacities in southern China","volume":"230","author":"Li","year":"2022","journal-title":"Ecotoxicol. Environ. Saf."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0170","doi-asserted-by":"crossref","first-page":"6049","DOI":"10.5194\/gmd-16-6049-2023","article-title":"Rapid adaptive optimization model for atmospheric chemistry (ROMAC) v1.0","volume":"16","author":"Li","year":"2023","journal-title":"Geosci. Model Dev."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0175","first-page":"117","article-title":"Summertime formaldehyde observations in New York City: ambient levels, sources and its contribution to HOx radicals","author":"Lin","year":"2012","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0180","doi-asserted-by":"crossref","first-page":"8473","DOI":"10.5194\/acp-17-8473-2017","article-title":"In situ chemical composition measurement of individual cloud residue particles at a mountain site, southern China","volume":"17","author":"Lin","year":"2017","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0185","doi-asserted-by":"crossref","first-page":"114","DOI":"10.1021\/acs.estlett.9b00022","article-title":"Observations of high levels of ozone-depleting CFC-11 at a remote mountain-top site in Southern China","volume":"6","author":"Lin","year":"2019","journal-title":"Environ. Sci. Technol. Lett."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0190","doi-asserted-by":"crossref","first-page":"1868","DOI":"10.4209\/aaqr.2015.09.0571","article-title":"Formaldehyde and acetaldehyde at different elevations in mountainous areas in Hong Kong","volume":"16","author":"Ling","year":"2016","journal-title":"Aerosol Air Qual. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0195","doi-asserted-by":"crossref","first-page":"1196","DOI":"10.1080\/10473289.2006.10464539","article-title":"Concentrations and source characteristics of airborne carbonyl compounds measured outside urban residences","volume":"56","author":"Liu","year":"2006","journal-title":"J. Air Waste Manage. Assoc."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0200","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosres.2022.106184","article-title":"Carbonyl compounds in the atmosphere: a review of abundance, source and their contributions to O3 and SOA formation","volume":"274","author":"Liu","year":"2022","journal-title":"Atmos. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0205","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.160210","article-title":"Pollution mechanisms and photochemical effects of atmospheric HCHO in a coastal city of southeast China","volume":"859","author":"Liu","year":"2023","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0210","doi-asserted-by":"crossref","first-page":"16489","DOI":"10.1021\/acs.est.3c06428","article-title":"Determination of urban formaldehyde emission ratios in the Shanghai megacity","volume":"57","author":"Liu","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0215","doi-asserted-by":"crossref","first-page":"579","DOI":"10.1093\/nsr\/nwy073","article-title":"Exploring atmospheric free-radical chemistry in China: the self-cleansing capacity and the formation of secondary air pollution","volume":"6","author":"Lu","year":"2018","journal-title":"Natl. Sci. Rev."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0220","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1016\/j.atmosenv.2016.12.004","article-title":"Seasonal behavior of carbonyls and source characterization of formaldehyde (HCHO) in ambient air","volume":"152","author":"Lui","year":"2017","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0225","doi-asserted-by":"crossref","first-page":"869","DOI":"10.1016\/j.scitotenv.2019.04.020","article-title":"Elevated levels of glyoxal and methylglyoxal at a remote mountain site in southern China: prompt in-situ formation combined with strong regional transport","volume":"672","author":"Lv","year":"2019","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0230","doi-asserted-by":"crossref","first-page":"6973","DOI":"10.5194\/acp-20-6973-2020","article-title":"MAX-DOAS measurements of NO2, SO2, HCHO, and BrO at the Mt. Waliguan WMO GAW global baseline station in the Tibetan Plateau","volume":"20","author":"Ma","year":"2020","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0235","doi-asserted-by":"crossref","first-page":"7321","DOI":"10.1016\/j.atmosenv.2005.09.009","article-title":"Dominant factors controlling concentrations of aldehydes in rain, fog, dew water, and in the gas phase","volume":"39","author":"Matsumoto","year":"2005","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0240","doi-asserted-by":"crossref","first-page":"3984","DOI":"10.1021\/cr500549n","article-title":"Atmospheric chemistry of oxygenated volatile organic compounds: impacts on air quality and climate","volume":"115","author":"Mellouki","year":"2015","journal-title":"Chem. Rev."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0245","doi-asserted-by":"crossref","first-page":"2963","DOI":"10.1038\/s41598-018-21296-y","article-title":"Species-specified VOC emissions derived from a gridded study in the Pearl River Delta, China","volume":"8","author":"Mo","year":"2018","journal-title":"Sci. Rep."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0250","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2023.119935","article-title":"Ground-based formaldehyde across the Pearl River Delta: a snapshot and meta-analysis study","volume":"309","author":"Mo","year":"2023","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0255","doi-asserted-by":"crossref","first-page":"S81","DOI":"10.1016\/j.atmosenv.2005.10.070","article-title":"Biogenic carbonyl compounds within and above a coniferous forest in Germany","volume":"40","author":"Muller","year":"2006","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0260","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1016\/j.atmosenv.2005.10.070","article-title":"Biogenic carbonyl compounds within and above a coniferous forest in Germany","volume":"40","author":"M\u00fcller","year":"2006","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0265","doi-asserted-by":"crossref","first-page":"9325","DOI":"10.1029\/95JD00508","article-title":"Formaldehyde, glyoxal, and methylglyoxal in air and cloudwater at a rural mountain site in central Virginia","volume":"100","author":"Munger","year":"1995","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0270","doi-asserted-by":"crossref","first-page":"9924","DOI":"10.1021\/acs.est.2c01358","article-title":"Major regional-scale production of O3 and secondary organic aerosol in remote Amazon regions from the dynamics and photochemistry of urban and forest emissions","volume":"56","author":"Nascimento","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0275","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.141741","article-title":"Temperature dependence of source profiles for volatile organic compounds from typical volatile emission sources","volume":"751","author":"Niu","year":"2021","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0280","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2020.117618","article-title":"Atmospheric formaldehyde at El Teide and Pic du Midi remote high-altitude sites","volume":"234","author":"Prados-Roman","year":"2020","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0285","doi-asserted-by":"crossref","first-page":"6689","DOI":"10.5194\/acp-15-6689-2015","article-title":"Formaldehyde (HCHO) in air, snow, and interstitial air at Concordia (East Antarctic Plateau) in summer","volume":"15","author":"Preunkert","year":"2015","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0290","doi-asserted-by":"crossref","first-page":"2206","DOI":"10.4209\/aaqr.2017.01.0048","article-title":"How the atmosphere over eastern Himalaya, India is polluted with carbonyl compounds? Temporal variability and identification of sources","volume":"17","author":"Sarkar","year":"2017","journal-title":"Aerosol Air Qual. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0295","doi-asserted-by":"crossref","first-page":"2803","DOI":"10.5194\/acp-16-2803-2016","article-title":"Estimates of free-tropospheric NO2 and HCHO mixing ratios derived from high-altitude mountain MAX-DOAS observations at midlatitudes and in the tropics","volume":"16","author":"Schreier","year":"2016","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0300","doi-asserted-by":"crossref","first-page":"4468","DOI":"10.1029\/2019GL082172","article-title":"The 2005\u20132016 trends of formaldehyde columns over China observed by satellites: increasing anthropogenic emissions of volatile organic compounds and decreasing agricultural fire emissions","volume":"46","author":"Shen","year":"2019","journal-title":"Geophys. Res. Lett."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0305","doi-asserted-by":"crossref","first-page":"4943","DOI":"10.5194\/amt-11-4943-2018","article-title":"The first evaluation of formaldehyde column observations by improved Pandora spectrometers during the KORUS-AQ field study","volume":"11","author":"Spinei","year":"2018","journal-title":"Atmos. Meas. Tech."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0310","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1038\/s41612-022-00238-6","article-title":"Formation of secondary organic aerosols from anthropogenic precursors in laboratory studies","volume":"5","author":"Srivastava","year":"2022","journal-title":"npj Climate and Atmospheric Science"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0315","doi-asserted-by":"crossref","first-page":"603","DOI":"10.1038\/349603a0","article-title":"A record of the atmospheric methane sink from formaldehyde in polar ice cores","volume":"349","author":"Staffelbach","year":"1991","journal-title":"Nature"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0320","doi-asserted-by":"crossref","first-page":"6717","DOI":"10.5194\/acp-19-6717-2019","article-title":"Primary and secondary sources of ambient formaldehyde in the Yangtze River Delta based on Ozone Mapping and Profiler Suite (OMPS) observations","volume":"19","author":"Su","year":"2019","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0325","doi-asserted-by":"crossref","DOI":"10.1016\/j.envint.2022.107600","article-title":"Inferring global surface HCHO concentrations from multisource hyperspectral satellites and their application to HCHO-related global cancer burden estimation","volume":"170","author":"Su","year":"2022","journal-title":"Environ. Int."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0330","doi-asserted-by":"crossref","first-page":"6365","DOI":"10.5194\/acp-21-6365-2021","article-title":"Mapping the drivers of formaldehyde (HCHO) variability from 2015 to 2019 over eastern China: insights from Fourier transform infrared observation and GEOS-Chem model simulation","volume":"21","author":"Sun","year":"2021","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0335","doi-asserted-by":"crossref","first-page":"7129","DOI":"10.5194\/acp-19-7129-2019","article-title":"Experimental budgets of OH, HO2, and RO2 radicals and implications for ozone formation in the Pearl River Delta in China 2014","volume":"19","author":"Tan","year":"2019","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0340","doi-asserted-by":"crossref","first-page":"1462","DOI":"10.1039\/C2EM10935B","article-title":"Mobile monitoring along a street canyon and stationary forest air monitoring of formaldehyde by means of a micro-gas analysis system","volume":"14","author":"Toda","year":"2012","journal-title":"J. Environ. Monit."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0345","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1016\/j.atmosenv.2013.12.015","article-title":"Ambient levels and temporal trends of VOCs, including carbonyl compounds, and ozone at Caba\u00f1eros National Park border, Spain","volume":"85","author":"Villanueva","year":"2014","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0350","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1016\/j.atmosenv.2003.09.051","article-title":"Biogenic emissions and ambient concentrations of hydrocarbons, carbonyl compounds and organic acids from ponderosa pine and cottonwood trees at rural and forested sites in Central New Mexico","volume":"38","author":"Villanueva-Fierro","year":"2004","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0355","doi-asserted-by":"crossref","first-page":"10145","DOI":"10.5194\/acp-10-10145-2010","article-title":"GOME-2 observations of oxygenated VOCs: what can we learn from the ratio glyoxal to formaldehyde on a global scale?","volume":"10","author":"Vrekoussis","year":"2010","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0360","doi-asserted-by":"crossref","first-page":"9424","DOI":"10.1039\/C4AY01855A","article-title":"Development and validation of a cryogen-free automatic gas chromatograph system (GC-MS\/FID) for online measurements of volatile organic compounds","volume":"6","author":"Wang","year":"2014","journal-title":"Anal. Methods"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0365","doi-asserted-by":"crossref","first-page":"548","DOI":"10.1016\/j.scitotenv.2016.06.153","article-title":"The contributions of biomass burning to primary and secondary organics: a case study in Pearl River Delta (PRD), China","volume":"569-570","author":"Wang","year":"2016","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0370","doi-asserted-by":"crossref","first-page":"11,934","DOI":"10.1002\/2017JD027266","article-title":"Sources and potential photochemical roles of formaldehyde in an urban atmosphere in South China","volume":"122","author":"Wang","year":"2017","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0375","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1016\/j.jes.2020.05.003","article-title":"The pollution levels, variation characteristics, sources and implications of atmospheric carbonyls in a typical rural area of North China Plain during winter","volume":"95","author":"Wang","year":"2020","journal-title":"J. Environ. Sci."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0380","doi-asserted-by":"crossref","first-page":"4825","DOI":"10.5194\/acp-21-4825-2021","article-title":"A long-term estimation of biogenic volatile organic compound (BVOC) emission in China from 2001\u20132016: the roles of land cover change and climate variability","volume":"21","author":"Wang","year":"2021","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0385","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2021.118378","article-title":"Unexpected seasonal variations and high levels of ozone observed at the summit of Nanling Mountains: impact of Asian monsoon on southern China","volume":"253","author":"Wang","year":"2021","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0390","doi-asserted-by":"crossref","first-page":"6253","DOI":"10.1021\/acs.est.2c02845","article-title":"Anthropogenic pollutants induce changes in peroxyacetyl nitrate formation intensity and pathways in a mountainous background atmosphere in Southern China","volume":"57","author":"Wang","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0395","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2023.120016","article-title":"Tempo-spacial variation and source apportionment of atmospheric formaldehyde in the Pearl River Delta, China","volume":"312","author":"Wei","year":"2023","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0400","doi-asserted-by":"crossref","first-page":"1350","DOI":"10.1038\/s41557-023-01272-4","article-title":"Photophysical oxidation of HCHO produces HO2 radicals","volume":"15","author":"Welsh","year":"2023","journal-title":"Nat. Chem."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0405","doi-asserted-by":"crossref","first-page":"2597","DOI":"10.5194\/acp-16-2597-2016","article-title":"Formaldehyde production from isoprene oxidation across NOx regimes","volume":"16","author":"Wolfe","year":"2016","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0410","article-title":"Method to establish the emission inventory of anthropogenic volatile organic compounds in China and its application in the period 2008\u20132012","volume":"127","author":"Wu","year":"2015","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0415","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2021.118491","article-title":"Real-world emissions of carbonyls from vehicles in an urban tunnel in South China","volume":"258","author":"Wu","year":"2021","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0420","doi-asserted-by":"crossref","first-page":"2997","DOI":"10.5194\/acp-23-2997-2023","article-title":"Measurement report: production and loss of atmospheric formaldehyde at a suburban site of Shanghai in summertime","volume":"23","author":"Wu","year":"2023","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0425","doi-asserted-by":"crossref","first-page":"9891","DOI":"10.5194\/acp-16-9891-2016","article-title":"Oxidative capacity and radical chemistry in the polluted atmosphere of Hong Kong and Pearl River Delta region: analysis of a severe photochemical smog episode","volume":"16","author":"Xue","year":"2016","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0430","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1016\/j.atmosres.2017.06.005","article-title":"Carbonyl compounds at Mount Tai in the North China Plain: characteristics, sources, and effects on ozone formation","volume":"196","author":"Yang","year":"2017","journal-title":"Atmos. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0435","doi-asserted-by":"crossref","first-page":"1426","DOI":"10.1002\/2017JD027403","article-title":"Observations and explicit modeling of summertime carbonyl formation in Beijing: identification of key precursor species and their impact on atmospheric oxidation chemistry","volume":"123","author":"Yang","year":"2018","journal-title":"J. Geophys. Res. Atmos."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0440","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/j.atmosres.2019.05.020","article-title":"Chemical characteristics of atmospheric carbonyl compounds and source identification of formaldehyde in Wuhan, Central China","volume":"228","author":"Yang","year":"2019","journal-title":"Atmos. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0445","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosres.2020.104941","article-title":"Explicit modeling of background HCHO formation in southern China","volume":"240","author":"Yang","year":"2020","journal-title":"Atmos. Res."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0450","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1007\/s10661-007-9759-2","article-title":"Characteristics of atmospheric carbonyls and VOCs in Forest Park in South China","volume":"137","author":"Yu","year":"2008","journal-title":"Environ. Monit. Assess."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0455","doi-asserted-by":"crossref","first-page":"8815","DOI":"10.5194\/acp-13-8815-2013","article-title":"VOC emissions, evolutions and contributions to SOA formation at a receptor site in eastern China","volume":"13","author":"Yuan","year":"2013","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0460","first-page":"13187","article-title":"Proton-transfer-reaction mass spectrometry: applications in atmospheric sciences","volume":"117","author":"Yuan","year":"2017","journal-title":"Chem"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0465","doi-asserted-by":"crossref","first-page":"6203","DOI":"10.1016\/j.atmosenv.2008.05.002","article-title":"Regional ozone pollution and observation-based approach for analyzing ozone\u2013precursor relationship during the PRIDE-PRD2004 campaign","volume":"42","author":"Zhang","year":"2008","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0470","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/j.atmosenv.2012.05.055","article-title":"Emission inventory of carbonaceous pollutants from biomass burning in the Pearl River Delta Region, China","volume":"76","author":"Zhang","year":"2013","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0475","doi-asserted-by":"crossref","first-page":"959","DOI":"10.1029\/2019EA000627","article-title":"The controlling factors of atmospheric formaldehyde (HCHO) in Amazon as seen from satellite","volume":"6","author":"Zhang","year":"2019","journal-title":"Earth and Space Science"},{"key":"10.1016\/j.scitotenv.2024.172707_bb0480","doi-asserted-by":"crossref","DOI":"10.1016\/j.atmosenv.2019.116863","article-title":"Gaseous carbonyls in China\u2019s atmosphere: tempo-spatial distributions, sources, photochemical formation, and impact on air quality","volume":"214","author":"Zhang","year":"2019","journal-title":"Atmos. Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0485","article-title":"Open biomass burning emissions and their contribution to ambient formaldehyde in Guangdong province, China","volume":"838","author":"Zhang","year":"2022","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2024.172707_bb0490","first-page":"112","article-title":"Summertime observations of HONO, HCHO, and O3 at the summit of Whiteface Mountain, New York","author":"Zhou","year":"2007","journal-title":"J. Geophys. Res.-Atmos."}],"container-title":["Science of The Total Environment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969724028547?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969724028547?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T13:35:45Z","timestamp":1787924145000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0048969724028547"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6]]},"references-count":98,"alternative-id":["S0048969724028547"],"URL":"https:\/\/doi.org\/10.1016\/j.scitotenv.2024.172707","relation":{},"ISSN":["0048-9697"],"issn-type":[{"value":"0048-9697","type":"print"}],"subject":[],"published":{"date-parts":[[2024,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Origins of formaldehyde in a mountainous background atmosphere of southern China","name":"articletitle","label":"Article Title"},{"value":"Science of The Total Environment","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.scitotenv.2024.172707","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"172707"}}