{"id":"https://openalex.org/W2563055882","doi":null,"title":"Source apportionment of atmospheric particulate matter in developing countries using trace elements and stable metal isotope ratios","display_name":"Source apportionment of atmospheric particulate matter in developing countries using trace elements and stable metal isotope ratios","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2563055882","mag":"2563055882"},"language":"en","primary_location":{"id":"pmh:oai:digitalcommons.du.edu:etd-2193","doi":null,"is_oa":true,"landing_page_url":"https://digitalcommons.du.edu/etd/1193","pdf_url":"https://digitalcommons.du.edu/context/etd/article/2193/viewcontent/Dewan_denver_0061D_11395.pdf","source":{"id":"https://openalex.org/S4377196520","display_name":"Digital Commons - DU (University of Denver)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I131651094","host_organization_name":"University of Denver","host_organization_lineage":["https://openalex.org/I131651094"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Theses and Dissertations","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://digitalcommons.du.edu/context/etd/article/2193/viewcontent/Dewan_denver_0061D_11395.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048453646","display_name":"Nitika Dewan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Nitika Dewan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5048453646"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9643999934196472,"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":0.9643999934196472,"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/T10139","display_name":"Heavy metals in environment","score":0.0210999995470047,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T12218","display_name":"Coal and Its By-products","score":0.002199999988079071,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/atmospheric-particulate-matter","display_name":"atmospheric particulate matter","score":0.8849999904632568},{"id":"https://openalex.org/keywords/source-apportionment","display_name":"source apportionment","score":0.9829999804496765},{"id":"https://openalex.org/keywords/trace-elements","display_name":"trace elements","score":0.9679999947547913},{"id":"https://openalex.org/keywords/rare-earth-element-separation","display_name":"rare earth separation","score":0.9440000057220459},{"id":"https://openalex.org/keywords/extraction-chromatography","display_name":"extraction chromatography","score":0.8270000219345093},{"id":"https://openalex.org/keywords/desert-dust","display_name":"desert dust","score":0.8180000185966492},{"id":"https://openalex.org/keywords/long-range-transport","display_name":"long-range transport","score":0.7950000166893005},{"id":"https://openalex.org/keywords/kyrgyzstan","display_name":"Kyrgyzstan","score":0.8690000176429749},{"id":"https://openalex.org/keywords/north-india","display_name":"North India","score":0.847000002861023},{"id":"https://openalex.org/keywords/shenzhen","display_name":"Shenzhen","score":0.9980000257492065},{"id":"https://openalex.org/keywords/pm2-5","display_name":"PM2.5","score":0.9269999861717224},{"id":"https://openalex.org/keywords/air-quality","display_name":"air quality","score":0.6759999990463257}],"concepts":[{"id":"https://openalex.org/C2778337684","wikidata":"https://www.wikidata.org/wiki/Q3173700","display_name":"Apportionment","level":2,"score":0.8786770105361938},{"id":"https://openalex.org/C24245907","wikidata":"https://www.wikidata.org/wiki/Q498957","display_name":"Particulates","level":2,"score":0.8553596138954163},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6240532398223877},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.5858357548713684},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.5687028169631958},{"id":"https://openalex.org/C2778566039","wikidata":"https://www.wikidata.org/wiki/Q7831165","display_name":"Trace metal","level":3,"score":0.5326758623123169},{"id":"https://openalex.org/C22117777","wikidata":"https://www.wikidata.org/wiki/Q17148629","display_name":"Stable isotope ratio","level":2,"score":0.4271358251571655},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.35653024911880493},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.32524800300598145},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:digitalcommons.du.edu:etd-2193","doi":null,"is_oa":true,"landing_page_url":"https://digitalcommons.du.edu/etd/1193","pdf_url":"https://digitalcommons.du.edu/context/etd/article/2193/viewcontent/Dewan_denver_0061D_11395.pdf","source":{"id":"https://openalex.org/S4377196520","display_name":"Digital Commons - DU (University of Denver)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I131651094","host_organization_name":"University of Denver","host_organization_lineage":["https://openalex.org/I131651094"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Theses and Dissertations","raw_type":"text"},{"id":"mag:2563055882","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.du.edu/cgi/viewcontent.cgi?article=2193&context=etd","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:digitalcommons.du.edu:etd-2193","doi":null,"is_oa":true,"landing_page_url":"https://digitalcommons.du.edu/etd/1193","pdf_url":"https://digitalcommons.du.edu/context/etd/article/2193/viewcontent/Dewan_denver_0061D_11395.pdf","source":{"id":"https://openalex.org/S4377196520","display_name":"Digital Commons - DU (University of Denver)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I131651094","host_organization_name":"University of Denver","host_organization_lineage":["https://openalex.org/I131651094"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Theses and Dissertations","raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2289651446","display_name":null,"funder_award_id":"KJZD-EW-TZ-G06","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G3325262841","display_name":null,"funder_award_id":"KJZD-EW-TZ-G06-01","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2563055882.pdf","grobid_xml":"https://content.openalex.org/works/W2563055882.grobid-xml"},"referenced_works_count":150,"referenced_works":["https://openalex.org/W286951878","https://openalex.org/W348402695","https://openalex.org/W562399522","https://openalex.org/W595635931","https://openalex.org/W915924009","https://openalex.org/W1469197086","https://openalex.org/W1479799102","https://openalex.org/W1538201759","https://openalex.org/W1588795656","https://openalex.org/W1963665483","https://openalex.org/W1964203124","https://openalex.org/W1964982411","https://openalex.org/W1966788765","https://openalex.org/W1972287657","https://openalex.org/W1972322328","https://openalex.org/W1972359411","https://openalex.org/W1973058625","https://openalex.org/W1974270665","https://openalex.org/W1974724481","https://openalex.org/W1976644699","https://openalex.org/W1980105275","https://openalex.org/W1981719480","https://openalex.org/W1982544503","https://openalex.org/W1985568724","https://openalex.org/W1985681031","https://openalex.org/W1986929545","https://openalex.org/W1987695907","https://openalex.org/W1988186603","https://openalex.org/W1988469779","https://openalex.org/W1990968303","https://openalex.org/W1991057478","https://openalex.org/W1991087932","https://openalex.org/W1994725111","https://openalex.org/W1996028250","https://openalex.org/W1996133418","https://openalex.org/W1996152235","https://openalex.org/W1997137838","https://openalex.org/W1998139337","https://openalex.org/W2002769318","https://openalex.org/W2005533529","https://openalex.org/W2006512374","https://openalex.org/W2007069126","https://openalex.org/W2009501149","https://openalex.org/W2010464974","https://openalex.org/W2010924871","https://openalex.org/W2011044715","https://openalex.org/W2011228243","https://openalex.org/W2012427295","https://openalex.org/W2013616203","https://openalex.org/W2017676937","https://openalex.org/W2018024014","https://openalex.org/W2018222830","https://openalex.org/W2021949139","https://openalex.org/W2022179128","https://openalex.org/W2022609929","https://openalex.org/W2024772477","https://openalex.org/W2026651401","https://openalex.org/W2027199356","https://openalex.org/W2029276637","https://openalex.org/W2029918062","https://openalex.org/W2030688229","https://openalex.org/W2031294929","https://openalex.org/W2031794930","https://openalex.org/W2033867470","https://openalex.org/W2038605128","https://openalex.org/W2038803064","https://openalex.org/W2040629535","https://openalex.org/W2041498305","https://openalex.org/W2041635112","https://openalex.org/W2044536404","https://openalex.org/W2044621204","https://openalex.org/W2044928088","https://openalex.org/W2045747043","https://openalex.org/W2047040143","https://openalex.org/W2051275129","https://openalex.org/W2051375950","https://openalex.org/W2051677847","https://openalex.org/W2052934255","https://openalex.org/W2053368068","https://openalex.org/W2055314924","https://openalex.org/W2056403167","https://openalex.org/W2056522844","https://openalex.org/W2056975406","https://openalex.org/W2057389871","https://openalex.org/W2058842888","https://openalex.org/W2060023850","https://openalex.org/W2061303084","https://openalex.org/W2062306740","https://openalex.org/W2066440888","https://openalex.org/W2067905260","https://openalex.org/W2068640175","https://openalex.org/W2069300217","https://openalex.org/W2070645124","https://openalex.org/W2070723444","https://openalex.org/W2073451667","https://openalex.org/W2078517784","https://openalex.org/W2080378805","https://openalex.org/W2083672941","https://openalex.org/W2084378009","https://openalex.org/W2086560694","https://openalex.org/W2087715146","https://openalex.org/W2090152098","https://openalex.org/W2091266499","https://openalex.org/W2091845997","https://openalex.org/W2091895735","https://openalex.org/W2091913250","https://openalex.org/W2093892810","https://openalex.org/W2094899900","https://openalex.org/W2098277686","https://openalex.org/W2101955417","https://openalex.org/W2102976612","https://openalex.org/W2112385570","https://openalex.org/W2113937353","https://openalex.org/W2116937628","https://openalex.org/W2121711810","https://openalex.org/W2123046361","https://openalex.org/W2125622837","https://openalex.org/W2126870075","https://openalex.org/W2127888210","https://openalex.org/W2128460682","https://openalex.org/W2130920625","https://openalex.org/W2138106329","https://openalex.org/W2138693759","https://openalex.org/W2138732398","https://openalex.org/W2140282454","https://openalex.org/W2140412770","https://openalex.org/W2140465067","https://openalex.org/W2147702610","https://openalex.org/W2150735499","https://openalex.org/W2150862234","https://openalex.org/W2151308353","https://openalex.org/W2152617489","https://openalex.org/W2155507586","https://openalex.org/W2157237710","https://openalex.org/W2158638103","https://openalex.org/W2160421593","https://openalex.org/W2163048621","https://openalex.org/W2165644968","https://openalex.org/W2166626396","https://openalex.org/W2168672171","https://openalex.org/W2171700835","https://openalex.org/W2250457814","https://openalex.org/W2327884380","https://openalex.org/W2328960944","https://openalex.org/W2334728923","https://openalex.org/W2387863615","https://openalex.org/W2392525118","https://openalex.org/W2412438316","https://openalex.org/W2473027038","https://openalex.org/W2674884973"],"related_works":["https://openalex.org/W1469197086","https://openalex.org/W2482602545","https://openalex.org/W7034170376","https://openalex.org/W1999206173","https://openalex.org/W2498004448","https://openalex.org/W2148378195","https://openalex.org/W2356550729","https://openalex.org/W2494031855","https://openalex.org/W2477515727","https://openalex.org/W1731274231"],"abstract_inverted_index":{"The":[0,36,61,253,296],"work":[1],"presented":[2],"herein":[3],"details":[4],"the":[5,41,48,83,105,111,127,130,162,174,185,209,222,258,267,285,291,302,305,322,326,332,340],"source":[6,142,178,216,345],"apportionment":[7],"of":[8,43,51,57,86,107,116,143,167,173,179,217,245,260,294,334,339,343],"atmospheric":[9],"particulate":[10,144,218],"matter":[11,145,219],"in":[12,16,21,26,54,92,146,191,221,248,264,275,284,287,308,321],"developing":[13],"countries":[14],"(Kyrgyzstan":[15],"Central":[17,147,149,182,230,251],"Asia,":[18],"metropolitan":[19],"cities":[20],"Northern":[22],"India,":[23],"and":[24,31,76,89,97,118,120,157,171,203,211,238,249,310,336],"Shenzhen":[25,265],"China)":[27],"using":[28],"trace":[29],"elements":[30,53],"stable":[32],"metal":[33],"isotope":[34],"ratios.":[35],"first":[37],"study":[38,132,227,255,316],"focused":[39,133,256],"on":[40,66,134,257],"development":[42],"a":[44,198,213,318],"novel":[45],"method":[46],"for":[47,110,164],"concomitant":[49],"separation":[50,62],"rare-earth":[52],"environmental":[55],"samples":[56],"any":[58],"geological":[59,341],"origin.":[60],"procedure":[63,102],"is":[64,151,184,232],"based":[65],"three":[67],"extraction":[68],"chromatographic":[69],"materials,":[70],"referred":[71],"to":[72,161,194,289],"as":[73],"Sr.Spec,":[74],"TRU.Spec,":[75],"Ln.Spec.":[77],"This":[78,101],"triple":[79],"column":[80],"arrangement":[81],"enables":[82],"simultaneous":[84],"isolation":[85],"pure":[87],"Sr":[88,117],"Nd":[90],"fractions":[91],"less":[93],"than":[94],"one":[95],"day":[96],"with":[98],"great":[99],"reproducibility.":[100],"greatly":[103],"minimizes":[104],"consumption":[106],"acids":[108],"necessary":[109],"separation,":[112],"allows":[113],"high":[114],"yields":[115],"Nd,":[119],"realizes":[121],"very":[122],"low":[123],"blank":[124],"levels.":[125],"Using":[126],"aforementioned":[128],"method,":[129],"second":[131],"if":[135],"Aral":[136,186],"Sea":[137],"sediments":[138,202],"are":[139,206,212],"an":[140,154,270],"important":[141,344],"Asia.":[148,252],"Asia":[150,183,231],"dominated":[152],"by":[153,208,234],"arid":[155],"climate":[156],"desert-like":[158],"conditions,":[159],"leading":[160],"potential":[163,177,214],"long-range":[165],"transport":[166,333],"desert":[168,246],"dust":[169,180,240,335],"within":[170,181,220],"out":[172],"region.":[175,223],"One":[176],"Sea,":[187],"which":[188],"has":[189],"receded":[190],"size":[192],"due":[193],"water":[195],"diversion.":[196],"As":[197],"result,":[199],"newly":[200],"exposed":[201],"associated":[204],"contaminants":[205],"resuspended":[207],"wind":[210],"new":[215],"Results":[224,313],"from":[225,314],"this":[226,278,315],"showed":[228,317],"that":[229,241],"impacted":[233],"yet":[235],"unidentified":[236],"regional":[237],"distant":[239],"requires":[242],"additional":[243],"measurements":[244],"sands":[247],"around":[250],"third":[254],"outcome":[259],"imposed":[261],"pollution":[262],"restrictions":[263,283,306],"during":[266,301,325],"16th":[268],"Universiade,":[269],"international":[271],"multi-sport":[272],"event,":[273],"hosted":[274],"2011.":[276],"During":[277],"time,":[279],"officials":[280],"instituted":[281],"several":[282],"region":[286],"order":[288],"enhance":[290],"air":[292],"quality":[293],"Shenzhen.":[295],"airborne":[297],"PM2.5":[298],"was":[299],"collected":[300],"controlled":[303],"(when":[304],"were":[307],"place)":[309],"uncontrolled":[311,327],"periods.":[312,328],"significant":[319],"increase":[320],"elemental":[323],"concentrations":[324],"These":[329],"studies":[330],"describe":[331],"identify":[337],"some":[338],"characteristics":[342],"areas.":[346]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2017-01-06T00:00:00"}
