{"id":"https://openalex.org/W2963796046","doi":"https://doi.org/10.1109/tbcas.2019.2930498","title":"A Wireless Electro-Optic Headstage With a 0.13-${\\mu}$m CMOS Custom Integrated DWT Neural Signal Decoder for Closed-Loop Optogenetics","display_name":"A Wireless Electro-Optic Headstage With a 0.13-${\\mu}$m CMOS Custom Integrated DWT Neural Signal Decoder for Closed-Loop Optogenetics","publication_year":2019,"publication_date":"2019-07-23","ids":{"openalex":"https://openalex.org/W2963796046","doi":"https://doi.org/10.1109/tbcas.2019.2930498","mag":"2963796046","pmid":"https://pubmed.ncbi.nlm.nih.gov/31352352"},"language":"en","primary_location":{"id":"doi:10.1109/tbcas.2019.2930498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2019.2930498","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Circuits and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5083890681","display_name":"Gabriel Gagnon-Turcotte","orcid":"https://orcid.org/0000-0002-4336-2664"},"institutions":[{"id":"https://openalex.org/I43406934","display_name":"Universit\u00e9 Laval","ror":"https://ror.org/04sjchr03","country_code":"CA","type":"education","lineage":["https://openalex.org/I43406934"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Gabriel Gagnon-Turcotte","raw_affiliation_strings":["Universit\u00e9 Laval, Quebec city, Canada"],"raw_orcid":"https://orcid.org/0000-0002-4336-2664","affiliations":[{"raw_affiliation_string":"Universit\u00e9 Laval, Quebec city, Canada","institution_ids":["https://openalex.org/I43406934"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044663224","display_name":"Iason Keramidis","orcid":"https://orcid.org/0000-0002-9640-3511"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Iason Keramidis","raw_affiliation_strings":["CERVO Research Centre, Quebec city, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CERVO Research Centre, Quebec city, Canada","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027989053","display_name":"Christian \u00c9thier","orcid":"https://orcid.org/0000-0002-5048-6884"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christian Ethier","raw_affiliation_strings":["CERVO Research Centre, Quebec city, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5048-6884","affiliations":[{"raw_affiliation_string":"CERVO Research Centre, Quebec city, Canada","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017328884","display_name":"Yves De Koninck","orcid":"https://orcid.org/0000-0002-5779-9330"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yves De Koninck","raw_affiliation_strings":["CERVO Research Centre, Quebec city, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CERVO Research Centre, Quebec city, Canada","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018071134","display_name":"Benoit Gosselin","orcid":"https://orcid.org/0000-0003-1473-3451"},"institutions":[{"id":"https://openalex.org/I43406934","display_name":"Universit\u00e9 Laval","ror":"https://ror.org/04sjchr03","country_code":"CA","type":"education","lineage":["https://openalex.org/I43406934"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Benoit Gosselin","raw_affiliation_strings":["Universit\u00e9 Laval, Quebec city, Canada"],"raw_orcid":"https://orcid.org/0000-0003-1473-3451","affiliations":[{"raw_affiliation_string":"Universit\u00e9 Laval, Quebec city, Canada","institution_ids":["https://openalex.org/I43406934"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1661,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.74566382,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"13","issue":"5","first_page":"1036","last_page":"1051"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12236","display_name":"Photoreceptor and optogenetics research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12236","display_name":"Photoreceptor and optogenetics research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.7929797768592834},{"id":"https://openalex.org/keywords/optogenetics","display_name":"Optogenetics","score":0.7279388308525085},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.542479395866394},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5380387306213379},{"id":"https://openalex.org/keywords/closed-loop","display_name":"Closed loop","score":0.5063902139663696},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47876206040382385},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4614824652671814},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.41043663024902344},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3271430730819702},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25704559683799744},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1601012945175171},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.11809724569320679},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.10046598315238953}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7929797768592834},{"id":"https://openalex.org/C50738837","wikidata":"https://www.wikidata.org/wiki/Q781492","display_name":"Optogenetics","level":2,"score":0.7279388308525085},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.542479395866394},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5380387306213379},{"id":"https://openalex.org/C3019251811","wikidata":"https://www.wikidata.org/wiki/Q5135346","display_name":"Closed loop","level":2,"score":0.5063902139663696},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47876206040382385},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4614824652671814},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.41043663024902344},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3271430730819702},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25704559683799744},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1601012945175171},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.11809724569320679},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.10046598315238953},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020318","descriptor_name":"Rats, Long-Evans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020318","descriptor_name":"Rats, Long-Evans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020318","descriptor_name":"Rats, Long-Evans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D062308","descriptor_name":"Optogenetics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbcas.2019.2930498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2019.2930498","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Circuits and Systems","raw_type":"journal-article"},{"id":"pmid:31352352","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31352352","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,"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":"IEEE transactions on biomedical circuits and systems","raw_type":null},{"id":"pmh:oai:corpus.ulaval.ca:20.500.11794/109763","is_oa":false,"landing_page_url":"http://hdl.handle.net/20.500.11794/109763","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article de recherche"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310709","display_name":"CMC Microsystems","ror":"https://ror.org/03k70ea39"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320334841","display_name":"Fonds de recherche du Qu\u00e9bec \u2013 Nature et technologies","ror":"https://ror.org/00b9f9778"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1484704128","https://openalex.org/W1514207267","https://openalex.org/W1970372540","https://openalex.org/W1972879677","https://openalex.org/W1976132796","https://openalex.org/W1979085769","https://openalex.org/W1983634702","https://openalex.org/W1991266025","https://openalex.org/W2005617065","https://openalex.org/W2008917039","https://openalex.org/W2009794463","https://openalex.org/W2025796694","https://openalex.org/W2027390911","https://openalex.org/W2095025631","https://openalex.org/W2103325981","https://openalex.org/W2116949149","https://openalex.org/W2118755334","https://openalex.org/W2124354910","https://openalex.org/W2129050245","https://openalex.org/W2139184079","https://openalex.org/W2147946355","https://openalex.org/W2149257613","https://openalex.org/W2169256268","https://openalex.org/W2206596356","https://openalex.org/W2431315111","https://openalex.org/W2470469249","https://openalex.org/W2563408576","https://openalex.org/W2588981891","https://openalex.org/W2594395433","https://openalex.org/W2767011766","https://openalex.org/W2789870228","https://openalex.org/W2790261399","https://openalex.org/W2794212965","https://openalex.org/W2891024151","https://openalex.org/W2896390313","https://openalex.org/W4244841005","https://openalex.org/W6652708602"],"related_works":["https://openalex.org/W4206570293","https://openalex.org/W3155801447","https://openalex.org/W3121604985","https://openalex.org/W3169838070","https://openalex.org/W1995267282","https://openalex.org/W2775339683","https://openalex.org/W2792940109","https://openalex.org/W2748557584","https://openalex.org/W1971466984","https://openalex.org/W4401158821"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,8,16,146,211,263,276,300,310,338],"wireless":[3,88,213],"electro-optic":[4],"headstage":[5,205,249],"that":[6,326],"uses":[7,229],"0.13-\u03bcm":[9],"CMOS":[10],"custom":[11],"integrated":[12],"circuit":[13],"(IC)":[14],"implementing":[15],"digital":[17,36],"neural":[18,31,218],"decoder":[19],"(ND-IC)":[20],"for":[21,76,170,199,240],"enabling":[22,210],"real-time":[23],"closed-loop":[24],"(CL)":[25],"optogenetics.":[26],"The":[27,110,204,248,284],"ND-IC":[28,111,239,289],"processes":[29],"the":[30,39,45,58,63,78,86,92,96,103,116,120,132,143,153,159,186,193,217,223,230,238,246,271,282,288,296,319,323],"activity":[32],"data":[33,59,81,219],"using":[34,53,67,136],"three":[35],"cores:":[37],"1)":[38,115],"detector":[40,195],"core":[41,61,94,118,156,183,196],"detects":[42],"and":[43,90,151,179,222,233,267,287,303,322],"extracts":[44],"action":[46],"potential":[47],"(AP)":[48],"of":[49,80,145,279,299,318],"individual":[50],"neurons":[51,317],"by":[52,66,85,192,209,237],"an":[54,68,332],"adaptive":[55],"threshold;":[56],"2)":[57,152],"compression":[60,117],"compresses":[62],"detected":[64],"AP":[65,98,154,194,202,231],"efficient":[69],"Symmlet-2":[70],"discrete":[71],"wavelet":[72],"transform":[73],"(DWT)":[74],"processor":[75],"decreasing":[77],"amount":[79],"to":[82,106,128,131,142,163],"be":[83],"transmitted":[84],"low-power":[87],"link;":[89],"3)":[91],"classification":[93,155],"sorts":[95],"compressed":[97,160],"into":[99],"separated":[100],"clusters":[101],"on":[102],"fly":[104],"according":[105],"their":[107],"wave":[108],"shapes.":[109],"encompasses":[112],"several":[113],"innovations:":[114],"decreases":[119],"complexity":[121],"from":[122],"O(n":[123],"<sup":[124,255],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[125,256],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[126],")":[127],"O(n\u00b7log(n))":[129],"compared":[130],"previous":[133,272],"solutions,":[134,273],"while":[135,176,274],"two":[137],"times":[138],"less":[139,268],"memory,":[140],"thanks":[141],"use":[144],"new":[147,212],"coefficient":[148],"sorting":[149,232],"tree;":[150],"reuses":[157,185],"both":[158],"DWT":[161],"coefficients":[162],"perform":[164],"implicit":[165],"dimensionality":[166],"reduction,":[167],"which":[168],"allows":[169],"performing":[171,200],"intensive":[172],"signal":[173,187],"processing":[174],"on-chip,":[175],"increasing":[177],"power":[178],"hardware":[180],"efficiency.":[181],"This":[182],"also":[184,206,251],"standard":[188],"deviation":[189],"already":[190],"computed":[191],"as":[197],"threshold":[198],"automatic":[201],"sorting.":[203],"introduces":[207],"innovations":[208],"CL":[214,227,307],"scheme":[215,228],"between":[216],"acquisition":[220],"module":[221],"optical":[224],"stimulator.":[225],"Our":[226],"timing":[234],"information":[235],"produced":[236],"detecting":[241],"complex":[242],"firing":[243],"patterns":[244],"within":[245,331],"brain.":[247],"is":[250],"smaller":[252],"(1.13":[253],"cm":[254],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">3</sup>":[257],"),":[258],"lighter":[259],"(3.0":[260],"g":[261],"with":[262,281,337],"40":[264],"mAh":[265],"battery)":[266],"invasive":[269],"than":[270],"providing":[275],"measured":[277],"autonomy":[278],"2h40,":[280],"ND-IC.":[283],"whole":[285],"system":[286,328],"are":[290],"first":[291],"validated":[292],"in":[293,295,305,315,333],"vivo":[294,334],"LD":[297],"thalamus":[298],"Long-Evans":[301],"rat,":[302],"then":[304],"freely-moving":[306],"experiments":[308],"involving":[309],"mouse":[311],"virally":[312],"expressing":[313],"ChR2-mCherry":[314],"inhibitory":[316],"prelimbic":[320],"cortex,":[321],"results":[324],"show":[325],"our":[327],"works":[329],"well":[330],"experimental":[335],"setting":[336],"freely":[339],"moving":[340],"mouse.":[341]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-07-30T00:00:00"}
