{"id":"https://openalex.org/W7207610906","doi":"https://doi.org/10.1021/acs.est.6c10458","title":"Predicting Bioconcentration Factors and Concentrations of Per- and Polyfluoroalkyl Substances in Plants with Machine Learning","display_name":"Predicting Bioconcentration Factors and Concentrations of Per- and Polyfluoroalkyl Substances in Plants with Machine Learning","publication_year":2026,"publication_date":"2026-09-01","ids":{"openalex":"https://openalex.org/W7207610906","doi":"https://doi.org/10.1021/acs.est.6c10458","pmid":"https://pubmed.ncbi.nlm.nih.gov/42915432","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13585049"},"language":"en","primary_location":{"id":"doi:10.1021/acs.est.6c10458","doi":"https://doi.org/10.1021/acs.est.6c10458","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acs.est.6c10458","pdf_url":null,"source":{"id":"https://openalex.org/S13479253","display_name":"Environmental Science & Technology","issn_l":"0013-936X","issn":["0013-936X","1520-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","fnege-4","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Science & Technology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1021/acs.est.6c10458","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100448613","display_name":"Rui Li","orcid":"https://orcid.org/0000-0003-1825-2401","observed_orcids":["https://orcid.org/0000-0003-1825-2401","https://orcid.org/0009-0004-1281-8173"]},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rui Li","raw_affiliation_strings":["Michigan State University , , , ,"],"raw_orcid":"https://orcid.org/0009-0004-1281-8173","affiliations":[{"raw_affiliation_string":"Michigan State University , , , ,","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088786300","display_name":"Jiyoon Yi","orcid":"https://orcid.org/0000-0002-4323-3125","observed_orcids":["https://orcid.org/0000-0002-4323-3125"]},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiyoon Yi","raw_affiliation_strings":["Michigan State University , , , ,"],"raw_orcid":"https://orcid.org/0000-0002-4323-3125","affiliations":[{"raw_affiliation_string":"Michigan State University , , , ,","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100661001","display_name":"Hui Li","orcid":"https://orcid.org/0000-0003-3298-5265","observed_orcids":["https://orcid.org/0000-0003-3298-5265","https://orcid.org/0000-0002-4404-8845","https://orcid.org/0000-0002-6480-5866","https://orcid.org/0009-0009-5687-3998"]},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hui Li","raw_affiliation_strings":["Michigan State University , , , ,"],"raw_orcid":"https://orcid.org/0000-0003-3298-5265","affiliations":[{"raw_affiliation_string":"Michigan State University , , , ,","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100751469","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-2937-1732","observed_orcids":["https://orcid.org/0000-0002-2937-1732","https://orcid.org/0009-0000-1093-2854"]},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["Michigan State University , , , ,"],"raw_orcid":"https://orcid.org/0000-0002-2937-1732","affiliations":[{"raw_affiliation_string":"Michigan State University , , , ,","institution_ids":["https://openalex.org/I87216513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100751469"],"corresponding_institution_ids":["https://openalex.org/I87216513"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":{"value":4500,"currency":"USD","value_usd":4500},"fwci":1.9029,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.89084913,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"60","issue":"36","first_page":"25786","last_page":"25799"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11869","display_name":"Per- and polyfluoroalkyl substances research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T11869","display_name":"Per- and polyfluoroalkyl substances research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T11969","display_name":"Fluoride Effects and Removal","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"}},{"id":"https://openalex.org/T13092","display_name":"Environmental Chemistry and Analysis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/per-and-polyfluoroalkyl-substances","display_name":"per- and polyfluoroalkyl substances","score":0.984000027179718},{"id":"https://openalex.org/keywords/bioconcentration-factor","display_name":"bioconcentration factor","score":0.7409999966621399},{"id":"https://openalex.org/keywords/food-crops","display_name":"food crops","score":0.7400000095367432},{"id":"https://openalex.org/keywords/soil-properties","display_name":"soil properties","score":0.6159999966621399},{"id":"https://openalex.org/keywords/soil-ph","display_name":"soil pH","score":0.9010000228881836},{"id":"https://openalex.org/keywords/carbon-chain-length","display_name":"carbon chain length","score":0.9670000076293945},{"id":"https://openalex.org/keywords/food-chain-exposure","display_name":"food chain exposure","score":0.6840000152587891},{"id":"https://openalex.org/keywords/xgboost","display_name":"XGBoost","score":0.7639999985694885},{"id":"https://openalex.org/keywords/machine-learning-prediction","display_name":"machine learning prediction","score":0.7329999804496765}],"concepts":[{"id":"https://openalex.org/C61952481","wikidata":"https://www.wikidata.org/wiki/Q2904036","display_name":"Bioconcentration","level":3,"score":0.8183000087738037},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5070000290870667},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.501800000667572},{"id":"https://openalex.org/C155373166","wikidata":"https://www.wikidata.org/wiki/Q159462","display_name":"Food chain","level":2,"score":0.4740999937057495},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.35670000314712524},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.3118000030517578},{"id":"https://openalex.org/C70153297","wikidata":"https://www.wikidata.org/wiki/Q5591907","display_name":"Gradient boosting","level":3,"score":0.296999990940094},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.2904999852180481},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2752000093460083},{"id":"https://openalex.org/C39464130","wikidata":"https://www.wikidata.org/wiki/Q7554898","display_name":"Soil carbon","level":3,"score":0.26840001344680786},{"id":"https://openalex.org/C12949176","wikidata":"https://www.wikidata.org/wiki/Q4671452","display_name":"Terrestrial plant","level":2,"score":0.26589998602867126},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2630000114440918}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000098404","descriptor_name":"Boosting Machine Learning Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000098412","descriptor_name":"Predictive Learning Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005466","descriptor_name":"Fluorocarbons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010944","descriptor_name":"Plants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012987","descriptor_name":"Soil","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D012989","descriptor_name":"Soil Pollutants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018556","descriptor_name":"Crops, Agricultural","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1021/acs.est.6c10458","doi":"https://doi.org/10.1021/acs.est.6c10458","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acs.est.6c10458","pdf_url":null,"source":{"id":"https://openalex.org/S13479253","display_name":"Environmental Science & Technology","issn_l":"0013-936X","issn":["0013-936X","1520-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","fnege-4","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Science & Technology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13585049","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13585049/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13585049/pdf/es6c10458.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environ Sci Technol","raw_type":"Text"},{"id":"pmid:42915432","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42915432","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental science & technology","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1021/acs.est.6c10458","doi":"https://doi.org/10.1021/acs.est.6c10458","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acs.est.6c10458","pdf_url":null,"source":{"id":"https://openalex.org/S13479253","display_name":"Environmental Science & Technology","issn_l":"0013-936X","issn":["0013-936X","1520-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","fnege-4","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Science & Technology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.800000011920929,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/15","score":0.7605999708175659,"display_name":"Life on land"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1037900979","display_name":null,"funder_award_id":"84095601","funder_id":"https://openalex.org/F4320320835","funder_display_name":"Environmental Protection Agency"},{"id":"https://openalex.org/G160858140","display_name":null,"funder_award_id":"2022\u201067019\u201036487","funder_id":"https://openalex.org/F4320332299","funder_display_name":"National Institute of Food and Agriculture"},{"id":"https://openalex.org/G335913395","display_name":null,"funder_award_id":"84025201","funder_id":"https://openalex.org/F4320320835","funder_display_name":"Environmental Protection Agency"},{"id":"https://openalex.org/G4067550966","display_name":null,"funder_award_id":"84095601","funder_id":"https://openalex.org/F4320306107","funder_display_name":"U.S. Environmental Protection Agency"},{"id":"https://openalex.org/G701817542","display_name":null,"funder_award_id":"2022-67019","funder_id":"https://openalex.org/F4320306114","funder_display_name":"U.S. Department of Agriculture"},{"id":"https://openalex.org/G7760019652","display_name":null,"funder_award_id":"67019","funder_id":"https://openalex.org/F4320306114","funder_display_name":"U.S. Department of Agriculture"},{"id":"https://openalex.org/G8223653749","display_name":null,"funder_award_id":"MICL02823","funder_id":"https://openalex.org/F4320332299","funder_display_name":"National Institute of Food and Agriculture"},{"id":"https://openalex.org/G8496012604","display_name":null,"funder_award_id":"84025201","funder_id":"https://openalex.org/F4320306107","funder_display_name":"U.S. Environmental Protection Agency"},{"id":"https://openalex.org/G8952066787","display_name":"NRT-HDR: WaterCube: Big Data Water Science for Sustainability and Equity","funder_award_id":"2244164","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"},{"id":"https://openalex.org/F4320306114","display_name":"U.S. Department of Agriculture","ror":"https://ror.org/01na82s61"},{"id":"https://openalex.org/F4320320835","display_name":"Environmental Protection Agency","ror":"https://ror.org/05qbqeh37"},{"id":"https://openalex.org/F4320332299","display_name":"National Institute of Food and Agriculture","ror":"https://ror.org/05qx3fv49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":75,"referenced_works":["https://openalex.org/W1980913559","https://openalex.org/W1995341919","https://openalex.org/W1998025025","https://openalex.org/W2001426182","https://openalex.org/W2006426662","https://openalex.org/W2021133788","https://openalex.org/W2021463096","https://openalex.org/W2023976891","https://openalex.org/W2038275117","https://openalex.org/W2047412049","https://openalex.org/W2050333686","https://openalex.org/W2055749080","https://openalex.org/W2065297090","https://openalex.org/W2070339917","https://openalex.org/W2072534123","https://openalex.org/W2075901507","https://openalex.org/W2106028325","https://openalex.org/W2154651666","https://openalex.org/W2167567374","https://openalex.org/W2264552914","https://openalex.org/W2295598076","https://openalex.org/W2312982247","https://openalex.org/W2318901351","https://openalex.org/W2335224112","https://openalex.org/W2343858209","https://openalex.org/W2467077856","https://openalex.org/W2562301581","https://openalex.org/W2899389960","https://openalex.org/W2901455619","https://openalex.org/W2911964244","https://openalex.org/W2914471661","https://openalex.org/W2938347339","https://openalex.org/W2973043695","https://openalex.org/W2982362436","https://openalex.org/W2988493876","https://openalex.org/W3080481805","https://openalex.org/W3087351650","https://openalex.org/W3091720565","https://openalex.org/W3110470221","https://openalex.org/W3113082792","https://openalex.org/W3159151302","https://openalex.org/W3160076852","https://openalex.org/W3193638860","https://openalex.org/W3194276171","https://openalex.org/W3198211669","https://openalex.org/W3204665247","https://openalex.org/W4210795660","https://openalex.org/W4223986531","https://openalex.org/W4224083144","https://openalex.org/W4225966185","https://openalex.org/W4239510810","https://openalex.org/W4280646166","https://openalex.org/W4289101227","https://openalex.org/W4289443648","https://openalex.org/W4293372980","https://openalex.org/W4297264377","https://openalex.org/W4307115334","https://openalex.org/W4320486989","https://openalex.org/W4322490173","https://openalex.org/W4366825037","https://openalex.org/W4376604205","https://openalex.org/W4385968446","https://openalex.org/W4385978259","https://openalex.org/W4386438740","https://openalex.org/W4388048694","https://openalex.org/W4389208799","https://openalex.org/W4391310933","https://openalex.org/W4393307307","https://openalex.org/W4399319832","https://openalex.org/W4401058770","https://openalex.org/W4401793216","https://openalex.org/W4403708053","https://openalex.org/W4409050861","https://openalex.org/W4409350064","https://openalex.org/W4412653211"],"related_works":["https://openalex.org/W4401058770","https://openalex.org/W4376604205","https://openalex.org/W7223472350","https://openalex.org/W4399319832","https://openalex.org/W3091720565","https://openalex.org/W4386710211","https://openalex.org/W4220956961","https://openalex.org/W7169868252","https://openalex.org/W7214592812","https://openalex.org/W4401802326"],"abstract_inverted_index":{"Bioconcentration":[0],"factors":[1],"(BCF)":[2],"and":[3,7,34,43,66,78,101,110,126,159,183,193],"concentrations":[4,98],"of":[5,27,58,61,86,119,154,181],"per-":[6],"polyfluoroalkyl":[8],"substances":[9],"(PFAS)":[10],"in":[11,99,133,190],"crops":[12,192],"were":[13,113],"predicted":[14],"by":[15],"four":[16],"machine":[17],"learning":[18],"models":[19],"using":[20],"a":[21,56,137,147],"newly":[22],"compiled":[23],"data":[24],"set":[25],"composed":[26],"11":[28,30],"crops,":[29],"plant":[31],"tissue":[32],"compartments,":[33],"21":[35],"PFAS,":[36],"as":[37,39,115],"well":[38],"diverse":[40],"soil":[41,76],"properties":[42],"cultivation":[44],"conditions.":[45],"The":[46],"eXtreme":[47],"Gradient":[48],"Boosting":[49],"(XGBoost)":[50],"achieved":[51],"the":[52,92,116,123,179,198],"best":[53],"performance,":[54],"with":[55,140,151],"coefficient":[57],"determination":[59],"(R2)":[60],"0.951":[62],"for":[63,68,96,156],"Log":[64,69],"BCF":[65,125],"0.943":[67],"C.":[70],"Feature":[71],"importance":[72],"analysis":[73],"showed":[74],"that":[75],"pH":[77],"PFAS":[79,89,97,107,120,131,188],"carbon":[80,141],"chain":[81,142],"length":[82],"are":[83],"key":[84],"predictors":[85],"BCF.":[87],"Soil":[88],"concentration":[90,127],"is":[91],"primary":[93,117],"input":[94],"feature":[95],"plants":[100,104,134],"shorter":[102],"growth-cycle":[103],"accumulated":[105],"higher":[106],"concentrations.":[108],"Root":[109],"leaf":[111],"tissues":[112,165],"distinguished":[114],"compartments":[118],"accumulation,":[121],"exhibiting":[122],"highest":[124],"levels.":[128],"Interestingly,":[129],"although":[130],"accumulation":[132,145,155,189],"generally":[135],"shows":[136],"negative":[138],"correlation":[139,150],"length,":[143],"root":[144],"has":[146],"relatively":[148],"weaker":[149],"high":[152],"levels":[153],"both":[157],"short-chain":[158,170],"long-chain":[160],"PFAS.":[161,171],"In":[162],"contrast,":[163],"above-ground":[164],"(particularly":[166],"leaves)":[167],"preferentially":[168],"accumulate":[169],"These":[172],"findings":[173],"could":[174],"provide":[175],"valuable":[176],"insights":[177],"into":[178],"development":[180],"management":[182],"mitigation":[184],"strategies":[185],"to":[186],"minimize":[187],"food":[191,199],"subsequently":[194],"human":[195],"exposure":[196],"through":[197],"chain.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2026-09-04T00:00:00"}