{"id":"https://openalex.org/W2219623723","doi":"https://doi.org/10.1117/1.jbo.20.12.125006","title":"Hybrid diffuse optical techniques for continuous hemodynamic measurement in gastrocnemius during plantar flexion exercise","display_name":"Hybrid diffuse optical techniques for continuous hemodynamic measurement in gastrocnemius during plantar flexion exercise","publication_year":2015,"publication_date":"2015-12-23","ids":{"openalex":"https://openalex.org/W2219623723","doi":"https://doi.org/10.1117/1.jbo.20.12.125006","mag":"2219623723","pmid":"https://pubmed.ncbi.nlm.nih.gov/26720871","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/4688865"},"language":"en","primary_location":{"id":"doi:10.1117/1.jbo.20.12.125006","doi":"https://doi.org/10.1117/1.jbo.20.12.125006","is_oa":true,"landing_page_url":"https://doi.org/10.1117/1.jbo.20.12.125006","pdf_url":"https://www.spiedigitallibrary.org/journals/journal-of-biomedical-optics/volume-20/issue-12/125006/Hybrid-diffuse-optical-techniques-for-continuous-hemodynamic-measurement-in-gastrocnemius/10.1117/1.JBO.20.12.125006.pdf","source":{"id":"https://openalex.org/S117354312","display_name":"Journal of Biomedical Optics","issn_l":"1083-3668","issn":["1083-3668","1560-2281"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedical Optics","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.spiedigitallibrary.org/journals/journal-of-biomedical-optics/volume-20/issue-12/125006/Hybrid-diffuse-optical-techniques-for-continuous-hemodynamic-measurement-in-gastrocnemius/10.1117/1.JBO.20.12.125006.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012223939","display_name":"Brad Henry","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brad Henry","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054598525","display_name":"Mingjun Zhao","orcid":"https://orcid.org/0000-0002-8657-4413","observed_orcids":["https://orcid.org/0000-0002-8657-4413"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mingjun Zhao","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States"],"raw_orcid":"https://orcid.org/0000-0002-8657-4413","affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014863634","display_name":"Yu Shang","orcid":"https://orcid.org/0000-0002-2615-8944","observed_orcids":["https://orcid.org/0000-0002-2615-8944"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Shang","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057394004","display_name":"Tim L. Uhl","orcid":"https://orcid.org/0000-0001-9868-417X","observed_orcids":["https://orcid.org/0000-0001-9868-417X"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy Uhl","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Health Sciences, Department of Rehabilitation Science, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Health Sciences, Department of Rehabilitation Science, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049710937","display_name":"David Travis Thomas","orcid":"https://orcid.org/0000-0002-3593-5151","observed_orcids":["https://orcid.org/0000-0002-3593-5151"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Travis Thomas","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Health Sciences, Department of Clinical Sciences, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Health Sciences, Department of Clinical Sciences, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007793424","display_name":"Eleftherios Sarantis Xenos","orcid":"https://orcid.org/0009-0001-8888-6891","observed_orcids":["https://orcid.org/0009-0001-8888-6891","https://orcid.org/0000-0001-5533-847X"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eleftherios S. Xenos","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Medicine, Department of Surgery, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Medicine, Department of Surgery, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002914925","display_name":"Sibu Pada Saha","orcid":"https://orcid.org/0000-0003-4275-3265","observed_orcids":["https://orcid.org/0000-0003-4275-3265"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sibu P. Saha","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Medicine, Department of Surgery, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Medicine, Department of Surgery, 900 S Limestone Street, Lexington, Kentucky 40536-0200, United States","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076006520","display_name":"Guoqiang Yu","orcid":"https://orcid.org/0000-0002-2900-6268","observed_orcids":["https://orcid.org/0000-0002-2900-6268"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guoqiang Yu","raw_affiliation_strings":["Univ. of Kentucky","University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States"],"raw_orcid":"https://orcid.org/0000-0002-2900-6268","affiliations":[{"raw_affiliation_string":"Univ. of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"University of Kentucky, College of Engineering, Department of Biomedical Engineering, 143 Graham Avenue, Lexington, Kentucky 40506-0108, United States","institution_ids":["https://openalex.org/I143302722"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I143302722"],"apc_list":{"value":1675,"currency":"USD","value_usd":1675},"apc_paid":null,"fwci":1.0789,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.7763696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"20","issue":"12","first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9976000189781189,"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":0.9976000189781189,"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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.001500000013038516,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"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/T12994","display_name":"Infrared Thermography in Medicine","score":0.0003000000142492354,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/diffuse-correlation-spectroscopy","display_name":"diffuse correlation spectroscopy","score":0.7160000205039978},{"id":"https://openalex.org/keywords/near-infrared-spectroscopy","display_name":"near-infrared spectroscopy","score":0.9850000143051147},{"id":"https://openalex.org/keywords/muscle-hemodynamics","display_name":"muscle hemodynamics","score":0.8050000071525574},{"id":"https://openalex.org/keywords/gastrocnemius-muscle","display_name":"gastrocnemius","score":0.8669999837875366},{"id":"https://openalex.org/keywords/plantar-flexion-exercise","display_name":"plantar flexion exercise","score":0.9810000061988831},{"id":"https://openalex.org/keywords/oxygen-consumption-rate","display_name":"oxygen consumption rate","score":0.8320000171661377},{"id":"https://openalex.org/keywords/muscle-oxygenation","display_name":"muscle oxygenation","score":0.5879999995231628},{"id":"https://openalex.org/keywords/lower-limb-muscles","display_name":"lower limb muscles","score":0.7319999933242798}],"concepts":[{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.6983973383903503},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.5630440711975098},{"id":"https://openalex.org/C2775872116","wikidata":"https://www.wikidata.org/wiki/Q943203","display_name":"Gastrocnemius muscle","level":3,"score":0.5566213130950928},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.5498244762420654},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5420920848846436},{"id":"https://openalex.org/C2780214079","wikidata":"https://www.wikidata.org/wiki/Q228537","display_name":"Forearm","level":2,"score":0.5219889879226685},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.40271392464637756},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3561721742153168},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.34324437379837036},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.2705346345901489},{"id":"https://openalex.org/C2779959927","wikidata":"https://www.wikidata.org/wiki/Q1048687","display_name":"Skeletal muscle","level":2,"score":0.21352910995483398}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006439","descriptor_name":"Hemodynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006454","descriptor_name":"Hemoglobins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007537","descriptor_name":"Isometric Contraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010100","descriptor_name":"Oxygen","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010101","descriptor_name":"Oxygen Consumption","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D035002","descriptor_name":"Lower Extremity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D055095","descriptor_name":"Optics and Photonics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":7,"locations":[{"id":"doi:10.1117/1.jbo.20.12.125006","doi":"https://doi.org/10.1117/1.jbo.20.12.125006","is_oa":true,"landing_page_url":"https://doi.org/10.1117/1.jbo.20.12.125006","pdf_url":"https://www.spiedigitallibrary.org/journals/journal-of-biomedical-optics/volume-20/issue-12/125006/Hybrid-diffuse-optical-techniques-for-continuous-hemodynamic-measurement-in-gastrocnemius/10.1117/1.JBO.20.12.125006.pdf","source":{"id":"https://openalex.org/S117354312","display_name":"Journal of Biomedical Optics","issn_l":"1083-3668","issn":["1083-3668","1560-2281"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedical Optics","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:4098161","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4688865","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:4688865","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4688865","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Biomed Opt","raw_type":"Text"},{"id":"pmid:26720871","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26720871","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":"Journal of biomedical optics","raw_type":"Journal Article"},{"id":"pmh:oai:uknowledge.uky.edu:rehabsci_facpub-1055","doi":null,"is_oa":false,"landing_page_url":"https://uknowledge.uky.edu/rehabsci_facpub/54","pdf_url":null,"source":{"id":"https://openalex.org/S4306402623","display_name":"UKnowledge (University of Kentucky)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I143302722","host_organization_name":"University of Kentucky","host_organization_lineage":["https://openalex.org/I143302722"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physical Therapy Faculty Publications","raw_type":"text"},{"id":"pmh:oai:works.bepress.com:tim_uhl-10062","doi":null,"is_oa":false,"landing_page_url":"https://works.bepress.com/tim_uhl/123","pdf_url":null,"source":{"id":"https://openalex.org/S4306402623","display_name":"UKnowledge (University of Kentucky)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I143302722","host_organization_name":"University of Kentucky","host_organization_lineage":["https://openalex.org/I143302722"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Tim L. Uhl","raw_type":"text"},{"id":"pmh:oai:works.bepress.com:tim_uhl-10130","doi":null,"is_oa":false,"landing_page_url":"https://works.bepress.com/tim_uhl/132","pdf_url":null,"source":{"id":"https://openalex.org/S4306402623","display_name":"UKnowledge (University of Kentucky)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I143302722","host_organization_name":"University of Kentucky","host_organization_lineage":["https://openalex.org/I143302722"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Tim L. Uhl","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1117/1.jbo.20.12.125006","doi":"https://doi.org/10.1117/1.jbo.20.12.125006","is_oa":true,"landing_page_url":"https://doi.org/10.1117/1.jbo.20.12.125006","pdf_url":"https://www.spiedigitallibrary.org/journals/journal-of-biomedical-optics/volume-20/issue-12/125006/Hybrid-diffuse-optical-techniques-for-continuous-hemodynamic-measurement-in-gastrocnemius/10.1117/1.JBO.20.12.125006.pdf","source":{"id":"https://openalex.org/S117354312","display_name":"Journal of Biomedical Optics","issn_l":"1083-3668","issn":["1083-3668","1560-2281"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedical Optics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8560000061988831}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3431640712","display_name":"Contribution of altered muscle hemodynamics to fatigability in older persons with","funder_award_id":"R21AG034279","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G5229715979","display_name":"Vitamin D Contribution to Muscle Metabolic Function in the Elderly","funder_award_id":"R21AG046762","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2219623723.pdf","grobid_xml":"https://content.openalex.org/works/W2219623723.grobid-xml"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W149718698","https://openalex.org/W192909831","https://openalex.org/W203035742","https://openalex.org/W1503292812","https://openalex.org/W1559283369","https://openalex.org/W1575661743","https://openalex.org/W1599369297","https://openalex.org/W1918103124","https://openalex.org/W1959225918","https://openalex.org/W1964820468","https://openalex.org/W1970942809","https://openalex.org/W1978299946","https://openalex.org/W1978344075","https://openalex.org/W1979790635","https://openalex.org/W1981097671","https://openalex.org/W1982061073","https://openalex.org/W1995331250","https://openalex.org/W1997740701","https://openalex.org/W2003776648","https://openalex.org/W2011183467","https://openalex.org/W2012977177","https://openalex.org/W2015609227","https://openalex.org/W2016161429","https://openalex.org/W2020583798","https://openalex.org/W2032853690","https://openalex.org/W2036084834","https://openalex.org/W2050227734","https://openalex.org/W2055660549","https://openalex.org/W2057603663","https://openalex.org/W2058725450","https://openalex.org/W2061135416","https://openalex.org/W2063287236","https://openalex.org/W2081949559","https://openalex.org/W2082024413","https://openalex.org/W2088080900","https://openalex.org/W2090793907","https://openalex.org/W2093678638","https://openalex.org/W2094290794","https://openalex.org/W2094780155","https://openalex.org/W2099241650","https://openalex.org/W2100049802","https://openalex.org/W2109064735","https://openalex.org/W2118901913","https://openalex.org/W2121954251","https://openalex.org/W2127722218","https://openalex.org/W2129154930","https://openalex.org/W2148310177","https://openalex.org/W2152569589","https://openalex.org/W2154042628","https://openalex.org/W2155504242","https://openalex.org/W2157158112","https://openalex.org/W2158188426","https://openalex.org/W2159198745","https://openalex.org/W2180852155","https://openalex.org/W2215994463","https://openalex.org/W2228973346","https://openalex.org/W2254999223","https://openalex.org/W3037947061","https://openalex.org/W4249419337"],"related_works":["https://openalex.org/W1599369297","https://openalex.org/W2011183467","https://openalex.org/W203035742","https://openalex.org/W1987175145","https://openalex.org/W2152569589","https://openalex.org/W2013114967","https://openalex.org/W4400004431","https://openalex.org/W1972190049","https://openalex.org/W4417416182","https://openalex.org/W3096302952"],"abstract_inverted_index":{"Occlusion":[0],"calibrations":[1],"and":[2,14,61,94,101,108,116,125,130,160,175],"gating":[3,68],"techniques":[4,30],"have":[5],"been":[6],"recently":[7],"applied":[8],"by":[9,128,156,166,197],"our":[10],"laboratory":[11],"for":[12,182],"continuous":[13],"absolute":[15,120],"diffuse":[16,62],"optical":[17,89,158],"measurements":[18],"of":[19,28,41,75,123,191],"forearm":[20,33],"muscle":[21,153],"hemodynamics":[22],"during":[23,78,178],"handgrip":[24],"exercises.":[25],"The":[26,86,172],"translation":[27],"these":[29],"from":[31,88,135,142],"the":[32,35,39,51,157,188],"to":[34,70,140,186],"lower":[36,52],"limb":[37,162],"is":[38],"goal":[40],"this":[42,136],"study":[43,55],"as":[44],"various":[45],"diseases":[46],"preferentially":[47],"affect":[48],"muscles":[49,195],"in":[50,82,104,194],"extremity.":[53],"This":[54],"adapted":[56],"a":[57,67,167],"hybrid":[58,192],"near-infrared":[59],"spectroscopy":[60,64],"correlation":[63,147],"system":[65],"with":[66,119],"algorithm":[69],"continuously":[71],"quantify":[72],"hemodynamic":[73,174],"responses":[74],"medial":[76],"gastrocnemius":[77],"plantar":[79],"flexion":[80],"exercises":[81],"10":[83],"healthy":[84],"subjects.":[85],"outcomes":[87],"measurement":[90],"include":[91],"oxy-,":[92],"deoxy-,":[93],"total":[95],"hemoglobin":[96],"concentrations,":[97],"blood":[98,105],"oxygen":[99,109],"saturation,":[100],"relative":[102],"changes":[103],"flow":[106],"(rBF)":[107],"consumption":[110],"rate":[111],"(rV\u0307O2).":[112],"We":[113],"calibrated":[114],"rBF":[115],"rV\u0307O2":[117],"profiles":[118,177],"baseline":[121],"values":[122,141],"BF":[124,154,163],"V\u0307O2":[126],"obtained":[127],"venous":[129,170],"arterial":[131],"occlusions,":[132],"respectively.":[133],"Results":[134],"investigation":[137],"were":[138],"comparable":[139],"similar":[143],"studies.":[144],"Additionally,":[145],"significant":[146],"was":[148],"observed":[149],"between":[150],"resting":[151],"local":[152],"measured":[155,164],"technique":[159],"whole":[161],"concurrently":[165],"strain":[168],"gauge":[169],"plethysmography.":[171],"extensive":[173],"metabolic":[176],"exercise":[179],"will":[180],"allow":[181],"future":[183],"comparison":[184],"studies":[185],"investigate":[187],"diagnostic":[189],"value":[190],"technologies":[193],"affected":[196],"disease.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2017,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}