{"id":"https://openalex.org/W4367626314","doi":"https://doi.org/10.3390/s23094434","title":"Development of an HTS-SQUID-Based Receiver for Long-Range Magnetic Induction Communication in Extreme Environments","display_name":"Development of an HTS-SQUID-Based Receiver for Long-Range Magnetic Induction Communication in Extreme Environments","publication_year":2023,"publication_date":"2023-04-30","ids":{"openalex":"https://openalex.org/W4367626314","doi":"https://doi.org/10.3390/s23094434","pmid":"https://pubmed.ncbi.nlm.nih.gov/37177638"},"language":"en","primary_location":{"id":"doi:10.3390/s23094434","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23094434","pdf_url":"https://www.mdpi.com/1424-8220/23/9/4434/pdf?version=1683705803","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/9/4434/pdf?version=1683705803","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109304076","display_name":"Yulong Li","orcid":"https://orcid.org/0000-0002-3612-2507"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulong Li","raw_affiliation_strings":["Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049328959","display_name":"Tiequan Xu","orcid":"https://orcid.org/0000-0002-6167-0994"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiequan Xu","raw_affiliation_strings":["Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China"],"raw_orcid":"https://orcid.org/0000-0002-6167-0994","affiliations":[{"raw_affiliation_string":"Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371953","display_name":"Yue Wang","orcid":"https://orcid.org/0000-0001-5955-0814"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yue Wang","raw_affiliation_strings":["Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007351392","display_name":"Furen Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Furen Wang","raw_affiliation_strings":["Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112260807","display_name":"Zizhao Gan","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zizhao Gan","raw_affiliation_strings":["Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Superconductivity Center and State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100371953"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.5787,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64335518,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"23","issue":"9","first_page":"4434","last_page":"4434"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.988099992275238,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9771999716758728,"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/sensitivity","display_name":"Sensitivity (control systems)","score":0.604911208152771},{"id":"https://openalex.org/keywords/squid","display_name":"Squid","score":0.59303879737854},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.5055010318756104},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.479274719953537},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.470394492149353},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4592210650444031},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.44856497645378113},{"id":"https://openalex.org/keywords/electromagnetic-induction","display_name":"Electromagnetic induction","score":0.44545063376426697},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4448356032371521},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.42983436584472656},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.4286532998085022},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4251413643360138},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.41252970695495605},{"id":"https://openalex.org/keywords/induction-coil","display_name":"Induction coil","score":0.41230276226997375},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2947663962841034},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.27981406450271606},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22963184118270874},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22253164649009705},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.18061643838882446},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09768673777580261}],"concepts":[{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.604911208152771},{"id":"https://openalex.org/C2777743550","wikidata":"https://www.wikidata.org/wiki/Q81900","display_name":"Squid","level":2,"score":0.59303879737854},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.5055010318756104},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.479274719953537},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.470394492149353},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4592210650444031},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.44856497645378113},{"id":"https://openalex.org/C102130693","wikidata":"https://www.wikidata.org/wiki/Q988780","display_name":"Electromagnetic induction","level":3,"score":0.44545063376426697},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4448356032371521},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.42983436584472656},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.4286532998085022},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4251413643360138},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.41252970695495605},{"id":"https://openalex.org/C102998134","wikidata":"https://www.wikidata.org/wiki/Q1417360","display_name":"Induction coil","level":3,"score":0.41230276226997375},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2947663962841034},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.27981406450271606},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22963184118270874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22253164649009705},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.18061643838882446},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09768673777580261},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s23094434","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23094434","pdf_url":"https://www.mdpi.com/1424-8220/23/9/4434/pdf?version=1683705803","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:37177638","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37177638","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10181742","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10181742","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10181742/pdf/sensors-23-04434.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:a51a527ad45647eba3dc66bb049e48c4","is_oa":true,"landing_page_url":"https://doaj.org/article/a51a527ad45647eba3dc66bb049e48c4","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 9, p 4434 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/9/4434/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23094434","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 9; Pages: 4434","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23094434","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23094434","pdf_url":"https://www.mdpi.com/1424-8220/23/9/4434/pdf?version=1683705803","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4367626314.pdf"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W566240195","https://openalex.org/W1966219091","https://openalex.org/W2007266395","https://openalex.org/W2035378288","https://openalex.org/W2036142716","https://openalex.org/W2059041601","https://openalex.org/W2067632594","https://openalex.org/W2133509944","https://openalex.org/W2241305164","https://openalex.org/W2246276066","https://openalex.org/W2301561690","https://openalex.org/W2478007695","https://openalex.org/W2549089111","https://openalex.org/W2565473978","https://openalex.org/W2772246912","https://openalex.org/W2772613299","https://openalex.org/W2911445260","https://openalex.org/W2962817062","https://openalex.org/W2965900586","https://openalex.org/W3014693365","https://openalex.org/W3023338577","https://openalex.org/W3088362065","https://openalex.org/W3090717251","https://openalex.org/W3094162190","https://openalex.org/W3104748469","https://openalex.org/W3163307316","https://openalex.org/W3164040645","https://openalex.org/W3169935535","https://openalex.org/W4205232354","https://openalex.org/W4205578740","https://openalex.org/W4285206790","https://openalex.org/W4307547932","https://openalex.org/W4309932357","https://openalex.org/W6731447654"],"related_works":["https://openalex.org/W1963554745","https://openalex.org/W2734341289","https://openalex.org/W3117325437","https://openalex.org/W4367837086","https://openalex.org/W2375000822","https://openalex.org/W1997073066","https://openalex.org/W2581515454","https://openalex.org/W2363811981","https://openalex.org/W2036460052","https://openalex.org/W2898279357"],"abstract_inverted_index":{"The":[0,96,168],"communication":[1,64,101,142],"range":[2],"of":[3,22,53,103,128,151,164,178],"magnetic-induction":[4],"(MI)":[5],"technology":[6],"in":[7,34,62,154,171,186],"extreme":[8,187],"environments":[9],"such":[10],"as":[11,26,28],"underwater":[12,155],"or":[13],"underground":[14],"is":[15,43],"limited":[16],"by":[17,110,135],"the":[18,23,29,51,104,122,125,129,162,165,176],"dipole-like":[19],"attenuation":[20],"behavior":[21],"magnetic":[24],"field":[25],"well":[27],"eddy":[30],"current":[31],"induced":[32],"loss":[33],"conductive":[35],"media,":[36],"and":[37,65,89,99,113,147],"therefore":[38],"a":[39,54,69,74,86,90,117,141,148],"highly":[40,55],"sensitive":[41,56],"receiver":[42,76,83,106,118],"generally":[44],"required.":[45],"In":[46],"this":[47,172],"work,":[48],"we":[49],"propose":[50],"use":[52],"superconducting":[57],"quantum":[58],"interference":[59],"device":[60],"(SQUID)":[61],"MI":[63,79,184],"try":[66],"to":[67],"provide":[68],"comprehensive":[70],"investigation":[71],"on":[72,116,121],"developing":[73],"SQUID-based":[75],"for":[77,182],"practical":[78],"applications.":[80],"A":[81],"portable":[82],"scheme":[84,131],"integrating":[85],"SQUID":[87,180],"sensor":[88],"coil-based":[91],"flux":[92],"transformer":[93],"was":[94,107,132],"proposed.":[95],"high":[97],"sensitivity":[98,126],"long-range":[100,183],"capability":[102],"proposed":[105,130],"experimentally":[108],"demonstrated":[109],"spectroscopic":[111],"measurements":[112],"reception":[114],"experiments":[115],"prototype.":[119,167],"Based":[120],"experimental":[123],"demonstrations,":[124],"optimization":[127,163],"further":[133],"investigated":[134],"simulation":[136],"studies,":[137],"which":[138],"suggest":[139],"that":[140],"distance":[143],"exceeding":[144],"100":[145],"m":[146],"channel":[149],"capacity":[150],"\u223c20":[152],"kb/s":[153],"environment":[156],"could":[157],"be":[158],"achieved":[159],"based":[160],"upon":[161],"developed":[166],"results":[169],"presented":[170],"work":[173],"have":[174],"highlighted":[175],"potential":[177],"deploying":[179],"sensors":[181],"applications":[185],"environments.":[188]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
