{"id":"https://openalex.org/W4388697150","doi":"https://doi.org/10.1137/22m1510881","title":"Global Dynamics and Pattern Formation in a Diffusive Population-Toxicant Model with Negative Toxicant-Taxis","display_name":"Global Dynamics and Pattern Formation in a Diffusive Population-Toxicant Model with Negative Toxicant-Taxis","publication_year":2023,"publication_date":"2023-11-15","ids":{"openalex":"https://openalex.org/W4388697150","doi":"https://doi.org/10.1137/22m1510881"},"language":"en","primary_location":{"id":"doi:10.1137/22m1510881","is_oa":false,"landing_page_url":"https://doi.org/10.1137/22m1510881","pdf_url":null,"source":{"id":"https://openalex.org/S77200987","display_name":"SIAM Journal on Applied Mathematics","issn_l":"0036-1399","issn":["0036-1399","1095-712X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Applied Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009290746","display_name":"Xiumei Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I142108993","display_name":"Southwest University","ror":"https://ror.org/01kj4z117","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiumei Deng","raw_affiliation_strings":["School of Mathematics and Statistics, Southwest University, Chongqing 400715, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Southwest University, Chongqing 400715, China","institution_ids":["https://openalex.org/I142108993"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018858078","display_name":"Qihua Huang","orcid":"https://orcid.org/0000-0002-2903-9377"},"institutions":[{"id":"https://openalex.org/I142108993","display_name":"Southwest University","ror":"https://ror.org/01kj4z117","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihua Huang","raw_affiliation_strings":["Corresponding author. School of Mathematics and Statistics, Southwest University, Chongqing 400715, China"],"raw_orcid":"https://orcid.org/0000-0002-2903-9377","affiliations":[{"raw_affiliation_string":"Corresponding author. School of Mathematics and Statistics, Southwest University, Chongqing 400715, China","institution_ids":["https://openalex.org/I142108993"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031464759","display_name":"Zhi\u2010An Wang","orcid":"https://orcid.org/0000-0003-2945-5810"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhi-An Wang","raw_affiliation_strings":["Department of Applied Mathematics, Hong Kong Polytechnic University, Kowloon, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0003-2945-5810","affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, Hong Kong Polytechnic University, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5009290746"],"corresponding_institution_ids":["https://openalex.org/I142108993"],"apc_list":null,"apc_paid":null,"fwci":6.7691,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.97407076,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"83","issue":"6","first_page":"2212","last_page":"2236"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10482","display_name":"Mathematical and Theoretical Epidemiology and Ecology Models","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10482","display_name":"Mathematical and Theoretical Epidemiology and Ecology Models","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13377","display_name":"Ecosystem dynamics and resilience","score":0.989799976348877,"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/T11829","display_name":"Mathematical Biology Tumor Growth","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/toxicant","display_name":"Toxicant","score":0.9919509887695312},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6399195194244385},{"id":"https://openalex.org/keywords/taxis","display_name":"Taxis","score":0.5889692306518555},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.4487150013446808},{"id":"https://openalex.org/keywords/population-model","display_name":"Population model","score":0.42216378450393677},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4201309084892273},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.3427257537841797},{"id":"https://openalex.org/keywords/biological-system","display_name":"Biological system","score":0.33851927518844604},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.17514604330062866},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.11830580234527588},{"id":"https://openalex.org/keywords/toxicity","display_name":"Toxicity","score":0.10997113585472107},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.10134148597717285}],"concepts":[{"id":"https://openalex.org/C2780473477","wikidata":"https://www.wikidata.org/wiki/Q3072135","display_name":"Toxicant","level":3,"score":0.9919509887695312},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6399195194244385},{"id":"https://openalex.org/C183373512","wikidata":"https://www.wikidata.org/wiki/Q949618","display_name":"Taxis","level":2,"score":0.5889692306518555},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.4487150013446808},{"id":"https://openalex.org/C52079815","wikidata":"https://www.wikidata.org/wiki/Q7229808","display_name":"Population model","level":3,"score":0.42216378450393677},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4201309084892273},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3427257537841797},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.33851927518844604},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17514604330062866},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.11830580234527588},{"id":"https://openalex.org/C29730261","wikidata":"https://www.wikidata.org/wiki/Q274160","display_name":"Toxicity","level":2,"score":0.10997113585472107},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.10134148597717285},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/22m1510881","is_oa":false,"landing_page_url":"https://doi.org/10.1137/22m1510881","pdf_url":null,"source":{"id":"https://openalex.org/S77200987","display_name":"SIAM Journal on Applied Mathematics","issn_l":"0036-1399","issn":["0036-1399","1095-712X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G3775399120","display_name":null,"funder_award_id":"11871060","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5615158665","display_name":null,"funder_award_id":"7820100158","funder_id":"https://openalex.org/F4320327835","funder_display_name":"Venture and Innovation Support Program for Chongqing Overseas Returnees"},{"id":"https://openalex.org/G8451791608","display_name":null,"funder_award_id":"15306121","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321592","display_name":"Research Grants Council, University Grants Committee","ror":"https://ror.org/00djwmt25"},{"id":"https://openalex.org/F4320327835","display_name":"Venture and Innovation Support Program for Chongqing Overseas Returnees","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W594406814","https://openalex.org/W616363028","https://openalex.org/W640023950","https://openalex.org/W1517471410","https://openalex.org/W1523793067","https://openalex.org/W1538929409","https://openalex.org/W1607929889","https://openalex.org/W1966885679","https://openalex.org/W1970588567","https://openalex.org/W1972717008","https://openalex.org/W1975470944","https://openalex.org/W1975722775","https://openalex.org/W1975961081","https://openalex.org/W1999260461","https://openalex.org/W2019453625","https://openalex.org/W2038169529","https://openalex.org/W2046565293","https://openalex.org/W2048548273","https://openalex.org/W2061439938","https://openalex.org/W2064859095","https://openalex.org/W2066745410","https://openalex.org/W2069070794","https://openalex.org/W2070195074","https://openalex.org/W2072685235","https://openalex.org/W2078929283","https://openalex.org/W2089894319","https://openalex.org/W2098330736","https://openalex.org/W2098424231","https://openalex.org/W2122923446","https://openalex.org/W2138249365","https://openalex.org/W2301760316","https://openalex.org/W2330325083","https://openalex.org/W2773617989","https://openalex.org/W2889497815","https://openalex.org/W2912563284","https://openalex.org/W4206140188","https://openalex.org/W4292366025","https://openalex.org/W4312239343"],"related_works":["https://openalex.org/W2731640799","https://openalex.org/W3145095895","https://openalex.org/W1946755446","https://openalex.org/W2978498151","https://openalex.org/W2782837293","https://openalex.org/W2388377527","https://openalex.org/W565532978","https://openalex.org/W2044634643","https://openalex.org/W2022736150","https://openalex.org/W2135291727"],"abstract_inverted_index":{".Because":[0],"of":[1,4,32,64,82,90,170,178],"the":[2,16,30,79,87,122,156,159,167,175],"significance":[3],"remediating":[5],"contaminated":[6],"ecosystems,":[7],"many":[8],"mathematical":[9],"models":[10,27],"have":[11],"been":[12],"developed":[13],"to":[14,52,60,116,147],"describe":[15],"interactions":[17],"between":[18,155],"populations":[19,179],"and":[20,67,85,96,136,152,158],"toxicants":[21],"in":[22,58,133,180],"polluted":[23,181],"aquatic":[24,182],"environments.":[25],"These":[26],"typically":[28,162],"neglect":[29],"consequences":[31],"toxicant-induced":[33,171],"behavioral":[34],"changes":[35],"on":[36,174],"population":[37,157],"dynamics.":[38],"Taking":[39],"into":[40],"account":[41],"that":[42,149],"individuals":[43],"may":[44],"flee":[45],"from":[46],"areas":[47,53],"with":[48,54,75],"high":[49],"toxicant":[50,56,160],"concentrations":[51,57],"low":[55],"order":[59],"improve":[61],"their":[62],"chances":[63],"survival,":[65],"growth,":[66],"reproduction,":[68],"we":[69],"develop":[70],"a":[71,129],"diffusive":[72],"population-toxicant":[73,97,137],"model":[74,84],"toxicant-taxis.":[76],"We":[77,104,126],"establish":[78],"global":[80,88],"well-posedness":[81],"our":[83],"prove":[86],"stability":[89],"spatially":[91,110],"homogeneous":[92],"toxicant-only":[93,135],"steady":[94,99,112,139],"states":[95,100,113,140],"coexistence":[98,138],"under":[101,107],"some":[102],"conditions.":[103],"find":[105],"conditions":[106],"which":[108,134],"stable":[109],"inhomogeneous":[111],"become":[114],"unstable":[115],"trigger":[117],"spatial":[118,150,176],"pattern":[119],"formations":[120],"as":[121],"toxicant-taxis":[123],"is":[124],"strong.":[125],"also":[127],"identify":[128],"narrow":[130],"parameter":[131],"regime":[132],"are":[141,145],"bistable.":[142],"Numerical":[143],"simulations":[144],"performed":[146],"illustrate":[148],"aggregation":[151],"segregation":[153],"patterns":[154],"will":[161],"emerge.":[163],"Our":[164],"study":[165],"highlights":[166],"important":[168],"effects":[169],"movement":[172],"responses":[173],"distributions":[177],"environments.Keywordspopulation-toxicant":[183],"modeltoxicant-taxisglobal":[184],"dynamicspattern":[185],"formationspatial":[186],"segregationMSC":[187],"codes92D2535K5735K2":[188]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}