{"id":"https://openalex.org/W2979557857","doi":"https://doi.org/10.1109/embc.2019.8857370","title":"Dynamic Activation Patterns of the Motor Brain Revealed by Diffuse Optical Tomography","display_name":"Dynamic Activation Patterns of the Motor Brain Revealed by Diffuse Optical Tomography","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2979557857","doi":"https://doi.org/10.1109/embc.2019.8857370","mag":"2979557857","pmid":"https://pubmed.ncbi.nlm.nih.gov/31947220"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2019.8857370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-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/A5031455553","display_name":"Ali Fahim Khan","orcid":"https://orcid.org/0000-0002-9690-5474"},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali F. Khan","raw_affiliation_strings":["Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100403485","display_name":"Fan Zhang","orcid":"https://orcid.org/0000-0002-6205-4050"},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fan Zhang","raw_affiliation_strings":["Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049818961","display_name":"Han Yuan","orcid":"https://orcid.org/0000-0003-0055-9691"},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Han Yuan","raw_affiliation_strings":["Stephenson School of Biomedical Engineering, Institute for Biomedical Engineering, Science and Technology, School of Electrical and Computer Engineering, University of Oklahoma, Norman, OK, 73019, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stephenson School of Biomedical Engineering, Institute for Biomedical Engineering, Science and Technology, School of Electrical and Computer Engineering, University of Oklahoma, Norman, OK, 73019, USA","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101654842","display_name":"Lei Ding","orcid":"https://orcid.org/0000-0003-2277-267X"},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lei Ding","raw_affiliation_strings":["Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, 73019, USA","institution_ids":["https://openalex.org/I8692664"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I8692664"],"apc_list":null,"apc_paid":null,"fwci":0.5272,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69922469,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"2019","issue":null,"first_page":"6028","last_page":"6031"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.987500011920929,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/diffuse-optical-imaging","display_name":"Diffuse optical imaging","score":0.7654871940612793},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.4397931694984436},{"id":"https://openalex.org/keywords/optical-tomography","display_name":"Optical tomography","score":0.42120468616485596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41129836440086365},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24936819076538086},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18653228878974915}],"concepts":[{"id":"https://openalex.org/C145417883","wikidata":"https://www.wikidata.org/wiki/Q5275421","display_name":"Diffuse optical imaging","level":3,"score":0.7654871940612793},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.4397931694984436},{"id":"https://openalex.org/C2777413408","wikidata":"https://www.wikidata.org/wiki/Q1968843","display_name":"Optical tomography","level":3,"score":0.42120468616485596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41129836440086365},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24936819076538086},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18653228878974915}],"mesh":[{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019265","descriptor_name":"Spectroscopy, Near-Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019265","descriptor_name":"Spectroscopy, Near-Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019265","descriptor_name":"Spectroscopy, Near-Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D041622","descriptor_name":"Tomography, Optical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041622","descriptor_name":"Tomography, Optical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041622","descriptor_name":"Tomography, Optical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2019.8857370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:31947220","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31947220","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1850690927","https://openalex.org/W1978684534","https://openalex.org/W1988988635","https://openalex.org/W1989191535","https://openalex.org/W2006621127","https://openalex.org/W2007492138","https://openalex.org/W2013992976","https://openalex.org/W2047654858","https://openalex.org/W2057836058","https://openalex.org/W2074153824","https://openalex.org/W2102176429","https://openalex.org/W2119162254","https://openalex.org/W2123526233","https://openalex.org/W2145639818","https://openalex.org/W2152173818","https://openalex.org/W2465505234","https://openalex.org/W2796397123"],"related_works":["https://openalex.org/W2073776015","https://openalex.org/W4253832138","https://openalex.org/W2037916999","https://openalex.org/W3010250986","https://openalex.org/W4385335355","https://openalex.org/W2551384622","https://openalex.org/W2035082463","https://openalex.org/W2007798619","https://openalex.org/W2085165788","https://openalex.org/W2921347716"],"abstract_inverted_index":{"Diffuse":[0],"optical":[1],"tomography":[2],"(DOT),":[3],"a":[4,12,103,124,131,135,261],"subset":[5],"of":[6,32,44,66,94,102,110,172,206,273],"functional":[7,14,50],"near-infrared":[8],"spectroscopy":[9],"(fNIRS),":[10],"is":[11],"noninvasive":[13],"imaging":[15,53,84],"modality":[16],"for":[17,77],"studying":[18,107],"the":[19,41,45,55,64,95,146,153,161,204,227,231,242,254,271],"human":[20,59],"brain":[21,60,111],"in":[22,30,40,58,106,120,134,145,218,250,286],"normal":[23],"and":[24,36,75,89,188,234,248,284],"diseased":[25],"conditions.":[26],"It":[27,156],"measures":[28],"changes":[29],"concentrations":[31],"oxygenated":[33],"hemoglobin":[34,38],"(HbO)":[35],"deoxygenated":[37],"(Hb)":[39],"blood":[42],"vasculature":[43],"brain.":[46],"In":[47],"contrast":[48],"to":[49,99,152,237,265,281],"magnetic":[51],"resonance":[52],"(fMRI),":[54],"gold":[56],"standard":[57],"imaging,":[61],"DOT":[62,104,228],"offers":[63],"advantage":[65],"higher":[67],"temporal":[68,170,213],"resolution,":[69],"portability,":[70],"lower":[71],"cost,":[72],"multiple":[73],"contrasts":[74],"usability":[76,285],"persons":[78],"who":[79],"cannot":[80],"otherwise":[81],"utilize":[82],"MRI-based":[83],"modalities,":[85],"including":[86],"bedridden":[87],"patients":[88],"infants,":[90],"etc.":[91],"The":[92],"goal":[93],"present":[96],"study":[97,238],"was":[98,157,164,198],"evaluate":[100],"performance":[101],"method":[105,229],"dynamic":[108],"patterns":[109,182],"activations":[112],"involving":[113],"motor":[114,132,148,173,190,195,243,255],"control.":[115],"CW-fNIRS":[116],"data":[117,141],"were":[118,215],"acquired":[119],"four":[121,167,220],"sessions":[122],"from":[123,139,241],"healthy":[125],"male":[126],"participant":[127],"when":[128],"he":[129],"performed":[130],"task":[133],"block-design":[136],"experiment.":[137],"Results":[138],"experimental":[140],"showed":[142],"pronounced":[143],"activity":[144,163,174,196],"primary":[147],"cortex":[149,186],"(M1),":[150],"contralateral":[151,207],"clenching":[154],"hand.":[155],"further":[158,178],"observed":[159,200,217],"that":[160,226],"M1":[162,208],"consistent":[165],"over":[166],"sessions.":[168,221],"Furthermore,":[169],"dynamics":[171,214],"at":[175,270],"each":[176],"session":[177],"revealed":[179],"well-sequenced":[180],"activation":[181],"among":[183],"M1,":[184],"premotor":[185],"(PMC),":[187],"supplementary":[189],"area":[191],"(SMA).":[192],"Timed":[193],"ipsilateral":[194],"suppression":[197],"also":[199],"several":[201],"seconds":[202],"after":[203],"onset":[205],"activity.":[209],"More":[210],"importantly,":[211],"these":[212],"similarly":[216],"all":[219],"These":[222],"preliminary":[223],"results":[224],"suggest":[225],"has":[230],"sensitivity,":[232],"reliability,":[233],"spatio-temporal":[235],"resolutions":[236],"activities":[239],"originated":[240],"cortices.":[244],"A":[245],"full-scope":[246],"evaluation":[247],"validation":[249],"more":[251],"participants":[252],"on":[253],"system":[256],"can":[257],"establish":[258],"it":[259],"as":[260],"promising":[262],"neuroimaging":[263],"tool":[264],"study,":[266],"such":[267],"as,":[268],"infants":[269],"risk":[272],"cerebral":[274],"palsy":[275],"or":[276],"elders":[277],"with":[278],"Parkinson's":[279],"due":[280],"its":[282],"portability":[283],"clinical":[287],"environments.":[288]},"counts_by_year":[{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2019-10-18T00:00:00"}
