{"id":"https://openalex.org/W2289149157","doi":null,"title":"Dispersion of Pollutants in the Atmosphere: A Numerical Study","display_name":"Dispersion of Pollutants in the Atmosphere: A Numerical Study","publication_year":2013,"publication_date":"2013-08-15","ids":{"openalex":"https://openalex.org/W2289149157","mag":"2289149157"},"language":"en","primary_location":{"id":"pmh:oai:summit.sfu.ca:node-13646","doi":null,"is_oa":true,"landing_page_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","pdf_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"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":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012461935","display_name":"Bamdad Hosseini","orcid":"https://orcid.org/0000-0001-5053-6223","observed_orcids":["https://orcid.org/0000-0001-5053-6223"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Bamdad Hosseini","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5053-6223","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5012461935"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.525,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.72829605,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"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/T11371","display_name":"Wind and Air Flow Studies","score":0.8852999806404114,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11371","display_name":"Wind and Air Flow Studies","score":0.8852999806404114,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T12727","display_name":"Singular Perturbation, Asymptotics and Difference Schemes","score":0.07769999653100967,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.00860000029206276,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/air-pollution-dispersion","display_name":"air pollution dispersion","score":0.9480000138282776},{"id":"https://openalex.org/keywords/convection-diffusion-equation","display_name":"advection-diffusion equation","score":0.9089999794960022},{"id":"https://openalex.org/keywords/point-source-emissions","display_name":"point source emissions","score":0.7409999966621399},{"id":"https://openalex.org/keywords/ground-deposition","display_name":"ground deposition","score":0.6370000243186951},{"id":"https://openalex.org/keywords/finite-volume-method","display_name":"finite volume method","score":0.9020000100135803},{"id":"https://openalex.org/keywords/operator-splitting","display_name":"operator splitting","score":0.7360000014305115},{"id":"https://openalex.org/keywords/clawpack","display_name":"Clawpack","score":0.9020000100135803},{"id":"https://openalex.org/keywords/zinc-emissions","display_name":"zinc emissions","score":0.7139999866485596},{"id":"https://openalex.org/keywords/gaussian-plume-model","display_name":"Gaussian plume model","score":0.8159999847412109},{"id":"https://openalex.org/keywords/adjoint-equations","display_name":"adjoint equations","score":0.9909999966621399}],"concepts":[{"id":"https://openalex.org/C65440619","wikidata":"https://www.wikidata.org/wiki/Q177974","display_name":"Atmosphere (unit)","level":2,"score":0.7522335648536682},{"id":"https://openalex.org/C82685317","wikidata":"https://www.wikidata.org/wiki/Q19829510","display_name":"Pollutant","level":2,"score":0.6289993524551392},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5842278599739075},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5070440769195557},{"id":"https://openalex.org/C189764856","wikidata":"https://www.wikidata.org/wiki/Q778187","display_name":"Atmospheric dispersion modeling","level":3,"score":0.4993326663970947},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.3750251531600952},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3052692115306854},{"id":"https://openalex.org/C559116025","wikidata":"https://www.wikidata.org/wiki/Q131123","display_name":"Air pollution","level":2,"score":0.24183383584022522},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2417716383934021},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2096775770187378},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1635744273662567},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.11565566062927246},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08446067571640015},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:summit.sfu.ca:node-13646","doi":null,"is_oa":true,"landing_page_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","pdf_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"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":null},{"id":"pmh:oai:summit.sfu.ca:13646","doi":null,"is_oa":false,"landing_page_url":"http://summit.sfu.ca/item/13646","pdf_url":null,"source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:2289149157","doi":null,"is_oa":false,"landing_page_url":"https://summit.sfu.ca/item/13646","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:summit.sfu.ca:node-13646","doi":null,"is_oa":true,"landing_page_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","pdf_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/13646/etd7966_BHosseini.pdf","source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"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":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2289149157.pdf","grobid_xml":"https://content.openalex.org/works/W2289149157.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7098629739","https://openalex.org/W1992960971","https://openalex.org/W4380605519","https://openalex.org/W2468091563","https://openalex.org/W3202116643","https://openalex.org/W3211501861","https://openalex.org/W4400586184","https://openalex.org/W2550416125","https://openalex.org/W2970841000","https://openalex.org/W1997743761"],"abstract_inverted_index":{"In":[0],"this":[1],"project":[2],"we":[3,75,117],"propose":[4,118],"a":[5,45,50,90,113,119,152],"numerical":[6],"algorithm":[7,78,110],"for":[8,71,124,143,246,258,273],"solving":[9,125],"the":[10,20,26,55,62,72,77,126,133,136,149,243,247,255,270,274,287],"atmospheric":[11],"dispersion":[12],"problem":[13,22,130,289],"with":[14,30],"point":[15],"sources":[16],"and":[17,41,65,97,121,195,237,264],"deposition":[18],"at":[19,242,269],"ground.The":[21],"is":[23,59,69],"modelled":[24],"by":[25,286],"3D":[27],"advection-diffusion":[28],"equation":[29],"delta":[31],"distribution":[32],"source":[33,128,259,282],"terms,":[34],"as":[35,37,61],"well":[36],"variable":[38],"advection":[39,63],"speed":[40],"diffusion":[42,73],"coefficients.We":[43],"construct":[44],"finite":[46],"volume":[47],"scheme":[48],"using":[49,93,254,281],"splitting":[51],"approach":[52],"in":[53,148,290],"which":[54,145],"CLAWPACK":[56],"software":[57],"package":[58],"used":[60],"solver":[64,68],"an":[66,80,109],"implicit":[67],"proposed":[70],"terms.Next,":[74],"apply":[76],"to":[79,102],"actual":[81,94,238,265],"industrial":[82],"scenario":[83],"involving":[84],"emissions":[85],"of":[86,105,135,140,151,187,240,249,267,276],"airborne":[87],"zinc":[88],"from":[89,108],"mining":[91],"smelter":[92],"wind":[95,193],"measurements,":[96],"then":[98],"compare":[99],"our":[100],"results":[101],"another":[103],"set":[104],"simulations":[106],"obtained":[107],"based":[111,190],"on":[112,191],"Gaussian":[114],"plume":[115],"solver.Finally,":[116],"new":[120],"efficient":[122],"framework":[123],"inverse":[127,288],"emission":[129,260,283],"that":[131],"utilizes":[132],"solution":[134],"adjoint":[137],"equations.4.1":[138],"Values":[139,186],"physical":[141],"parameters":[142,189],"zinc,":[144],"actually":[146],"appears":[147],"form":[150],"sulfate":[153],"ZnSO":[154],"4":[155],"(source":[156],"[27]).":[157],".":[158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,292,293,294,295,296,297,298,299,300],".59":[184],"4.2":[185],"model":[188],"average":[192],"velocity":[194],"recommended":[196],"stability":[197],"class.":[198],".60":[234],"4.3":[235],"Simulated":[236,263],"measurements":[239,266],"Zn":[241,268],"9":[244,271],"receptors":[245,272],"period":[248,275],"June":[250,277],"3-July":[251,278],"2,":[252,279],"2002":[253,280],"engineering":[256],"estimates":[257],"rates.63":[261],"4.4":[262],"rates":[284],"estimated":[285],"[27].":[291]},"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
