{"id":"https://openalex.org/W1997474472","doi":"https://doi.org/10.1016/j.bios.2006.02.021","title":"Sensing minute changes in biological cell monolayers with THz differential time-domain spectroscopy","display_name":"Sensing minute changes in biological cell monolayers with THz differential time-domain spectroscopy","publication_year":2006,"publication_date":"2006-04-19","ids":{"openalex":"https://openalex.org/W1997474472","doi":"https://doi.org/10.1016/j.bios.2006.02.021","mag":"1997474472","pmid":"https://pubmed.ncbi.nlm.nih.gov/16621500"},"language":"en","primary_location":{"id":"doi:10.1016/j.bios.2006.02.021","doi":"https://doi.org/10.1016/j.bios.2006.02.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bios.2006.02.021","pdf_url":null,"source":{"id":"https://openalex.org/S156181945","display_name":"Biosensors and Bioelectronics","issn_l":"0956-5663","issn":["0956-5663","1873-4235"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","medline","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biosensors and Bioelectronics","raw_type":"journal-article"},"volume":null,"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":null,"display_name":"Hai-Bo Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hai-Bo Liu","raw_affiliation_strings":["Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015163321","display_name":"George E. Plopper","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"George Plopper","raw_affiliation_strings":["Biology Department, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","Biology Department, Rensselaer Polytechnic Inst., Troy, NY 12180, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biology Department, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]},{"raw_affiliation_string":"Biology Department, Rensselaer Polytechnic Inst., Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010557085","display_name":"Sarah Earley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sarah Earley","raw_affiliation_strings":["Biology Department, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","Biology Department, Rensselaer Polytechnic Inst., Troy, NY 12180, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biology Department, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]},{"raw_affiliation_string":"Biology Department, Rensselaer Polytechnic Inst., Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015551771","display_name":"Yunqing Chen","orcid":"https://orcid.org/0000-0002-3504-8472","observed_orcids":["https://orcid.org/0000-0002-3504-8472"]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yunqing Chen","raw_affiliation_strings":["Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103101881","display_name":"Bradley S. Ferguson","orcid":"https://orcid.org/0009-0001-9144-1658","observed_orcids":["https://orcid.org/0009-0001-9144-1658"]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]},{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I4405259444","https://openalex.org/I5681781"]}],"countries":["AU","US"],"is_corresponding":false,"raw_author_name":"Bradley Ferguson","raw_affiliation_strings":["Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","Department of Electrical & Electronic Engineering, The University of Adelaide, SA 5005, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]},{"raw_affiliation_string":"Department of Electrical & Electronic Engineering, The University of Adelaide, SA 5005, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033698712","display_name":"Xicheng Zhang","orcid":"https://orcid.org/0000-0003-1004-021X","observed_orcids":["https://orcid.org/0000-0003-1004-021X","https://orcid.org/0000-0002-2916-3394","https://orcid.org/0009-0001-8185-4950","https://orcid.org/0000-0001-7633-358X","https://orcid.org/0000-0002-4042-7063","https://orcid.org/0000-0003-1982-0431","https://orcid.org/0000-0002-2472-9504","https://orcid.org/0000-0003-3073-1456","https://orcid.org/0000-0003-3429-576X","https://orcid.org/0009-0007-6936-3239","https://orcid.org/0000-0001-7048-9479","https://orcid.org/0000-0001-8333-2825","https://orcid.org/0000-0001-8387-6734","https://orcid.org/0000-0001-9367-8950","https://orcid.org/0000-0002-0247-3317","https://orcid.org/0000-0002-0931-321X","https://orcid.org/0000-0002-2856-2377","https://orcid.org/0000-0002-5078-6799","https://orcid.org/0000-0002-6621-9289","https://orcid.org/0000-0002-6661-1387","https://orcid.org/0000-0002-7407-2168","https://orcid.org/0000-0002-7560-463X","https://orcid.org/0000-0002-8196-7920","https://orcid.org/0000-0002-9165-109X","https://orcid.org/0000-0002-9421-6958","https://orcid.org/0000-0002-9596-0826","https://orcid.org/0000-0003-0633-9622","https://orcid.org/0000-0003-1305-7447","https://orcid.org/0000-0003-1397-5926","https://orcid.org/0000-0003-2170-2602","https://orcid.org/0000-0003-2281-3670","https://orcid.org/0000-0003-2613-9804","https://orcid.org/0009-0000-0897-1491","https://orcid.org/0009-0000-4247-9716","https://orcid.org/0009-0001-4258-3430","https://orcid.org/0009-0001-6504-6216","https://orcid.org/0009-0002-8094-6113","https://orcid.org/0009-0002-9138-7556","https://orcid.org/0009-0002-9911-7374","https://orcid.org/0009-0003-7065-3648","https://orcid.org/0009-0003-8498-195X","https://orcid.org/0009-0003-9570-3218","https://orcid.org/0009-0003-9897-9914","https://orcid.org/0009-0004-4570-3081","https://orcid.org/0009-0004-6889-3594","https://orcid.org/0009-0004-8143-1183","https://orcid.org/0009-0005-2917-1633","https://orcid.org/0009-0005-4936-0116","https://orcid.org/0009-0005-9939-4648","https://orcid.org/0009-0006-0839-9281","https://orcid.org/0009-0006-0993-6982","https://orcid.org/0009-0006-3271-6080","https://orcid.org/0009-0006-4132-9023","https://orcid.org/0009-0007-1550-506X","https://orcid.org/0009-0007-2542-0502","https://orcid.org/0009-0007-3336-7473","https://orcid.org/0009-0007-4528-0201","https://orcid.org/0009-0007-4964-1262","https://orcid.org/0009-0007-8966-598X","https://orcid.org/0009-0008-4219-1219","https://orcid.org/0009-0008-6343-6342","https://orcid.org/0009-0008-7323-1949","https://orcid.org/0009-0008-8983-0997","https://orcid.org/0009-0009-4667-5496","https://orcid.org/0009-0009-5009-8863","https://orcid.org/0009-0009-5776-5745","https://orcid.org/0009-0009-8014-9369","https://orcid.org/0000-0003-3721-1357"]},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"X.-C. Zhang","raw_affiliation_strings":["Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Terahertz Research, CII 9009, Rensselaer Polytechnic Institute, Troy, NY 12180, USA","institution_ids":["https://openalex.org/I165799507"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033698712"],"corresponding_institution_ids":["https://openalex.org/I165799507"],"apc_list":{"value":5540,"currency":"USD","value_usd":5540},"apc_paid":null,"fwci":4.3784,"has_fulltext":false,"cited_by_count":115,"citation_normalized_percentile":{"value":0.93382395,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"22","issue":"6","first_page":"1075","last_page":"1080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10752","display_name":"Terahertz technology and applications","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10752","display_name":"Terahertz technology and applications","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11607","display_name":"Microwave and Dielectric Measurement Techniques","score":0.00419999985024333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10874","display_name":"Electromagnetic Fields and Biological Effects","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vascular-endothelial-growth-factor","display_name":"vascular endothelial growth factor","score":0.9900000095367432},{"id":"https://openalex.org/keywords/transendothelial-electrical-resistance","display_name":"transendothelial electrical resistance","score":0.8579999804496765},{"id":"https://openalex.org/keywords/electric-cell-substrate-impedance-sensing","display_name":"electric cell-substrate impedance sensing","score":0.8180000185966492},{"id":"https://openalex.org/keywords/dielectric-properties-of-cells","display_name":"dielectric properties of cells","score":0.8190000057220459},{"id":"https://openalex.org/keywords/non-invasive-cell-monitoring","display_name":"non-invasive cell monitoring","score":0.6779999732971191},{"id":"https://openalex.org/keywords/live-cell-imaging","display_name":"live-cell imaging","score":0.5490000247955322}],"concepts":[{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.8394590020179749},{"id":"https://openalex.org/C2776436680","wikidata":"https://www.wikidata.org/wiki/Q1632335","display_name":"Microvessel","level":3,"score":0.6270396709442139},{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.6199016571044922},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.5939883589744568},{"id":"https://openalex.org/C109986877","wikidata":"https://www.wikidata.org/wiki/Q899173","display_name":"Differential interference contrast microscopy","level":3,"score":0.5824337601661682},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5788771510124207},{"id":"https://openalex.org/C147080431","wikidata":"https://www.wikidata.org/wiki/Q1074953","display_name":"Microscopy","level":2,"score":0.5327076315879822},{"id":"https://openalex.org/C7040849","wikidata":"https://www.wikidata.org/wiki/Q899580","display_name":"Dielectric spectroscopy","level":4,"score":0.5269670486450195},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4035751223564148},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.38351595401763916},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.35819828510284424},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3242853581905365},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1494801938533783},{"id":"https://openalex.org/C2780394083","wikidata":"https://www.wikidata.org/wiki/Q539568","display_name":"Angiogenesis","level":2,"score":0.12849652767181396},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11903640627861023},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0789908766746521},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.07565322518348694},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C502942594","wikidata":"https://www.wikidata.org/wiki/Q3421914","display_name":"Cancer research","level":1,"score":0.0},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002417","descriptor_name":"Cattle","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002478","descriptor_name":"Cells, Cultured","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008872","descriptor_name":"Microwaves","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013057","descriptor_name":"Spectrum Analysis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D018929","descriptor_name":"Cell Culture Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D018929","descriptor_name":"Cell Culture Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D042461","descriptor_name":"Vascular Endothelial Growth Factor A","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D042783","descriptor_name":"Endothelial Cells","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D042783","descriptor_name":"Endothelial Cells","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D048429","descriptor_name":"Cell Size","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1016/j.bios.2006.02.021","doi":"https://doi.org/10.1016/j.bios.2006.02.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bios.2006.02.021","pdf_url":null,"source":{"id":"https://openalex.org/S156181945","display_name":"Biosensors and Bioelectronics","issn_l":"0956-5663","issn":["0956-5663","1873-4235"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","medline","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biosensors and Bioelectronics","raw_type":"journal-article"},{"id":"pmid:16621500","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16621500","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":"Biosensors & bioelectronics","raw_type":"Journal Article"},{"id":"pmh:oai:digital.library.adelaide.edu.au:2440/45571","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2440/45571","pdf_url":null,"source":{"id":"https://openalex.org/S4306401835","display_name":"Adelaide Research & Scholarship (AR&S) (University of Adelaide)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I5681781","host_organization_name":"The University of Adelaide","host_organization_lineage":["https://openalex.org/I5681781"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://dx.doi.org/10.1016/j.bios.2006.02.021","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1666853924","https://openalex.org/W1989066746","https://openalex.org/W2037218218","https://openalex.org/W2038628992","https://openalex.org/W2050623894","https://openalex.org/W2061178260","https://openalex.org/W2070698369","https://openalex.org/W2085955851","https://openalex.org/W2089289309","https://openalex.org/W2089751226","https://openalex.org/W2098553180","https://openalex.org/W2116459310","https://openalex.org/W2118065194"],"related_works":["https://openalex.org/W3201507445","https://openalex.org/W2166447738","https://openalex.org/W2911298188","https://openalex.org/W2536544797","https://openalex.org/W2165153007","https://openalex.org/W2332717092","https://openalex.org/W2974782453","https://openalex.org/W2899348264","https://openalex.org/W2000683302","https://openalex.org/W7084027101"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}