{"id":"https://openalex.org/W7127050676","doi":"https://doi.org/10.26650/ase.2026.1795728","title":"Prediction of Microplastic Concentrations in Freshwater Sediments of T\u00fcrkiye Using Machine Learning and Explainable AI","display_name":"Prediction of Microplastic Concentrations in Freshwater Sediments of T\u00fcrkiye Using Machine Learning and Explainable AI","publication_year":2026,"publication_date":"2026-01-20","ids":{"openalex":"https://openalex.org/W7127050676","doi":"https://doi.org/10.26650/ase.2026.1795728"},"language":"en","primary_location":{"id":"doi:10.26650/ase.2026.1795728","doi":"https://doi.org/10.26650/ase.2026.1795728","is_oa":true,"landing_page_url":"https://doi.org/10.26650/ase.2026.1795728","pdf_url":null,"source":{"id":"https://openalex.org/S4210219710","display_name":"AQUATIC SCIENCES AND ENGINEERING","issn_l":"2602-473X","issn":["2602-473X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","poland-20","russia-white-list-4","tr-dizin"],"host_organization":"https://openalex.org/P4310318354","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/P4310318354"],"host_organization_lineage_names":["Istanbul University"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aquatic Sciences and Engineering","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W7127050676"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.26650/ase.2026.1795728","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042619109","display_name":"Handan Atalay Ero\u011flu","orcid":"https://orcid.org/0000-0001-5707-9336","observed_orcids":["https://orcid.org/0000-0001-5707-9336"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Handan Atalay Ero\u011flu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5042619109"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"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":"41","issue":"1","first_page":"41","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10753","display_name":"Microplastics and Plastic Pollution","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10753","display_name":"Microplastics and Plastic Pollution","score":1.0,"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/T10419","display_name":"Pharmaceutical and Antibiotic Environmental Impacts","score":0.0,"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/T11634","display_name":"Water Quality and Pollution Assessment","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/microplastics","display_name":"microplastics","score":0.9800000190734863},{"id":"https://openalex.org/keywords/freshwater-sediments","display_name":"freshwater sediments","score":0.9879999756813049},{"id":"https://openalex.org/keywords/turkey","display_name":"Turkey","score":0.7059999704360962},{"id":"https://openalex.org/keywords/explainable-ai","display_name":"explainable AI","score":0.7429999709129333},{"id":"https://openalex.org/keywords/gradient-boosting-regression","display_name":"gradient boosting regression","score":0.6710000038146973},{"id":"https://openalex.org/keywords/random-forest","display_name":"random forest","score":0.5929999947547913},{"id":"https://openalex.org/keywords/ridge-regression","display_name":"ridge regression","score":0.9900000095367432},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.7020000219345093},{"id":"https://openalex.org/keywords/regional-variation","display_name":"regional variation","score":0.7440000176429749},{"id":"https://openalex.org/keywords/marmara-region","display_name":"Marmara region","score":0.9440000057220459},{"id":"https://openalex.org/keywords/environmental-monitoring","display_name":"environmental monitoring","score":0.4129999876022339}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.46959999203681946},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4235000014305115},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3682999908924103},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.31949999928474426},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3052000105381012},{"id":"https://openalex.org/C2780797713","wikidata":"https://www.wikidata.org/wiki/Q625376","display_name":"Water quality","level":2,"score":0.3003999888896942},{"id":"https://openalex.org/C90195498","wikidata":"https://www.wikidata.org/wiki/Q183129","display_name":"Water pollution","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C2780401329","wikidata":"https://www.wikidata.org/wiki/Q6839919","display_name":"Microplastics","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2605000138282776},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.22259999811649323}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.26650/ase.2026.1795728","doi":"https://doi.org/10.26650/ase.2026.1795728","is_oa":true,"landing_page_url":"https://doi.org/10.26650/ase.2026.1795728","pdf_url":null,"source":{"id":"https://openalex.org/S4210219710","display_name":"AQUATIC SCIENCES AND ENGINEERING","issn_l":"2602-473X","issn":["2602-473X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","poland-20","russia-white-list-4","tr-dizin"],"host_organization":"https://openalex.org/P4310318354","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/P4310318354"],"host_organization_lineage_names":["Istanbul University"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aquatic Sciences and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2113c770afa64cd38178010795d2ab3f","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/2113c770afa64cd38178010795d2ab3f","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,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Aquatic Sciences and Engineering, Vol 41, Iss 1, Pp 41-48 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.26650/ase.2026.1795728","doi":"https://doi.org/10.26650/ase.2026.1795728","is_oa":true,"landing_page_url":"https://doi.org/10.26650/ase.2026.1795728","pdf_url":null,"source":{"id":"https://openalex.org/S4210219710","display_name":"AQUATIC SCIENCES AND ENGINEERING","issn_l":"2602-473X","issn":["2602-473X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","poland-20","russia-white-list-4","tr-dizin"],"host_organization":"https://openalex.org/P4310318354","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/P4310318354"],"host_organization_lineage_names":["Istanbul University"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aquatic Sciences and Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7214804047","https://openalex.org/W7202184174","https://openalex.org/W4409973607","https://openalex.org/W4406202893","https://openalex.org/W7125949441","https://openalex.org/W7211999746","https://openalex.org/W4403680357","https://openalex.org/W2920904424","https://openalex.org/W7202259759","https://openalex.org/W4414807799"],"abstract_inverted_index":{"Microplastics":[0],"(MPs)":[1],"contamination":[2,104],"has":[3],"become":[4],"a":[5,23,37,67,92],"pressing":[6],"issue":[7],"in":[8,14,21,105,191,228,231],"freshwater":[9,106,229],"ecosystems,":[10],"yet":[11],"existing":[12],"studies":[13,90],"T\u00fcrkiye":[15],"remain":[16],"geographically":[17],"uneven":[18],"and":[19,49,70,81,123,137,140,148,179,195,207,214,241,250,257],"concentrated":[20],"only":[22],"few":[24],"basins.":[25],"This":[26],"study":[27,219],"brings":[28],"together":[29],"data":[30],"from":[31,88,202],"previously":[32],"published":[33],"investigations":[34],"to":[35],"create":[36],"harmonized":[38,223],"national-scale":[39],"dataset":[40,96,224],"of":[41,102,225,238],"79":[42],"sediment":[43],"records,":[44],"each":[45],"containing":[46],"regional,":[47],"seasonal,":[48],"environmental":[50,255],"descriptors.":[51],"Sediments":[52],"were":[53,128],"chosen":[54],"as":[55,61,181,211],"the":[56,95,153,159,171,182,192,197,221,236],"focus":[57],"because":[58],"they":[59],"act":[60],"long-term":[62],"sinks":[63],"for":[64,78,246,254],"MPs,":[65],"offering":[66],"more":[68,98],"stable":[69],"comparable":[71],"basis":[72],"than":[73],"water":[74],"or":[75],"biota":[76],"samples":[77],"assessing":[79],"spatial":[80],"temporal":[82],"pollution":[83,248],"trends.":[84],"By":[85],"compiling":[86],"information":[87],"different":[89],"into":[91],"consistent":[93],"format,":[94],"allows":[97],"reliable":[99],"cross-site":[100],"evaluations":[101],"MPs":[103,226],"ecosystems":[107],"across":[108],"T\u00fcrkiye.":[109,232],"To":[110],"explore":[111],"predictive":[112,239],"capacity,":[113],"three":[114],"machine":[115],"learning":[116],"(ML)":[117],"algorithms":[118],"(Ridge":[119],"Regression,":[120],"Random":[121],"Forest,":[122],"Histogram-based":[124,154],"Gradient":[125,155],"Boosting":[126,156],"Regressor)":[127],"applied.":[129],"Model":[130],"performance":[131],"was":[132,188],"assessed":[133],"using":[134],"both":[135],"5-":[136],"10-fold":[138],"cross-validation":[139],"independent":[141],"test":[142],"sets,":[143],"evaluated":[144],"with":[145,170],"R2,":[146],"RMSE,":[147],"MAE":[149],"metrics.":[150],"Among":[151],"these,":[152],"Regressor":[157],"showed":[158],"highest":[160],"accuracy":[161],"(R2":[162],"=":[163],"0.77),":[164],"successfully":[165],"capturing":[166],"nonlinear":[167],"relationships":[168],"even":[169],"relatively":[172],"small":[173],"dataset.":[174],"Interpretability":[175],"analyses":[176],"highlighted":[177],"region":[178],"season":[180],"strongest":[183],"predictors.":[184],"Elevated":[185],"MP":[186],"concentration":[187,227],"consistently":[189],"found":[190],"Marmara":[193],"Region":[194],"during":[196],"summer,":[198],"reflecting":[199],"combined":[200],"pressures":[201],"industrial":[203],"activity,":[204],"dense":[205],"urbanization,":[206],"seasonal":[208],"factors":[209],"such":[210],"increased":[212],"tourism":[213],"hydrological":[215],"changes.":[216],"Overall,":[217],"this":[218],"provides":[220],"first":[222],"sediments":[230],"It":[233],"also":[234],"demonstrates":[235],"usefulness":[237],"modelling":[240],"explainable":[242],"artificial":[243],"intelligence":[244],"(XAI)":[245],"understanding":[247],"dynamics":[249],"supporting":[251],"evidence-based":[252],"strategies":[253],"monitoring":[256],"management.":[258]},"counts_by_year":[],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2026-02-03T00:00:00"}
