{"id":"https://openalex.org/W2067958873","doi":"https://doi.org/10.1109/tgrs.2013.2257801","title":"Surface Impedance Mapping Using Sferics","display_name":"Surface Impedance Mapping Using Sferics","publication_year":2013,"publication_date":"2013-05-22","ids":{"openalex":"https://openalex.org/W2067958873","doi":"https://doi.org/10.1109/tgrs.2013.2257801","mag":"2067958873"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2013.2257801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2257801","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5054231303","display_name":"Gavin T. Mogensen","orcid":null},"institutions":[{"id":"https://openalex.org/I11701301","display_name":"Griffith University","ror":"https://ror.org/02sc3r913","country_code":"AU","type":"education","lineage":["https://openalex.org/I11701301"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Gavin T. Mogensen","raw_affiliation_strings":["Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","institution_ids":["https://openalex.org/I11701301"]},{"raw_affiliation_string":"Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I11701301"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080820262","display_name":"Hugo G. Espinosa","orcid":"https://orcid.org/0000-0002-3974-6462"},"institutions":[{"id":"https://openalex.org/I11701301","display_name":"Griffith University","ror":"https://ror.org/02sc3r913","country_code":"AU","type":"education","lineage":["https://openalex.org/I11701301"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Hugo G. Espinosa","raw_affiliation_strings":["Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","institution_ids":["https://openalex.org/I11701301"]},{"raw_affiliation_string":"Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I11701301"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061522977","display_name":"David V. Thiel","orcid":"https://orcid.org/0000-0002-6052-9227"},"institutions":[{"id":"https://openalex.org/I11701301","display_name":"Griffith University","ror":"https://ror.org/02sc3r913","country_code":"AU","type":"education","lineage":["https://openalex.org/I11701301"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"David V. Thiel","raw_affiliation_strings":["Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Griffith University, Centre for Wireless Monitoring and Applications, Brisbane, Australia","institution_ids":["https://openalex.org/I11701301"]},{"raw_affiliation_string":"Centre for Wireless Monitoring & Applic., Griffith Univ., Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I11701301"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054231303"],"corresponding_institution_ids":["https://openalex.org/I11701301"],"apc_list":null,"apc_paid":null,"fwci":0.5803,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73169876,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"52","issue":"4","first_page":"2074","last_page":"2080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"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/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.6460996270179749},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5275922417640686},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.49613699316978455},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4518841505050659},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.43379101157188416},{"id":"https://openalex.org/keywords/low-frequency","display_name":"Low frequency","score":0.4284718334674835},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3838765621185303},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.34403958916664124},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25477033853530884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24471309781074524},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2052760124206543},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.20262694358825684},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1695919632911682},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1425577700138092}],"concepts":[{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.6460996270179749},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5275922417640686},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.49613699316978455},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4518841505050659},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.43379101157188416},{"id":"https://openalex.org/C104892082","wikidata":"https://www.wikidata.org/wiki/Q17156810","display_name":"Low frequency","level":2,"score":0.4284718334674835},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3838765621185303},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.34403958916664124},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25477033853530884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24471309781074524},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2052760124206543},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20262694358825684},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1695919632911682},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1425577700138092},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2013.2257801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2257801","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:research-repository.griffith.edu.au:10072/56538","is_oa":false,"landing_page_url":"http://hdl.handle.net/10072/56538","pdf_url":null,"source":{"id":"https://openalex.org/S4306402548","display_name":"Griffith Research Online (Griffith University, Queensland, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I11701301","host_organization_name":"Griffith University","host_organization_lineage":["https://openalex.org/I11701301"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320981","display_name":"Griffith University","ror":"https://ror.org/02sc3r913"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W155243422","https://openalex.org/W588183643","https://openalex.org/W1506342804","https://openalex.org/W1975551669","https://openalex.org/W1978299514","https://openalex.org/W1994827291","https://openalex.org/W1996536625","https://openalex.org/W2004709289","https://openalex.org/W2035261882","https://openalex.org/W2133553276","https://openalex.org/W2134485267","https://openalex.org/W2136370599","https://openalex.org/W2154145290","https://openalex.org/W2167702097","https://openalex.org/W2315863059","https://openalex.org/W2324941899","https://openalex.org/W2328833581","https://openalex.org/W2908862432","https://openalex.org/W2979588472","https://openalex.org/W6699135985"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2354248671","https://openalex.org/W2359134391","https://openalex.org/W4378231230","https://openalex.org/W2095859276","https://openalex.org/W4313144205","https://openalex.org/W2235228035","https://openalex.org/W2063345658"],"abstract_inverted_index":{"Naturally":[0],"occurring":[1],"radio":[2],"emissions":[3],"from":[4,54],"discrete":[5],"sferics":[6],"in":[7,147],"the":[8,17,24,27,63,80,148],"frequency":[9,81],"range":[10],"500":[11],"Hz":[12],"to":[13,143,167],"30":[14],"kHz":[15],"have":[16],"potential":[18],"for":[19,156],"shallow":[20],"conductivity":[21,100,108],"profiling":[22],"beneath":[23],"surface":[25,51,160],"of":[26,83,116],"earth.":[28,94],"A":[29],"dual-channel":[30],"time-domain":[31],"receiver":[32],"was":[33,43],"constructed":[34],"and":[35,59,119],"used":[36],"over":[37],"selected":[38],"geophysical":[39],"targets.":[40],"The":[41,66,76],"instrumentation":[42],"validated":[44],"through":[45],"a":[46,55,89,92,136],"comparison":[47],"with":[48,113],"very":[49],"low-frequency":[50],"impedance":[52,64,161],"measurements":[53,162],"distant":[56],"navigation":[57],"transmitter":[58],"2-D":[60,74],"modeling":[61,115],"using":[62,72],"method.":[65],"multifrequency":[67],"results":[68],"were":[69],"then":[70],"verified":[71],"this":[73,129],"modeling.":[75],"skin":[77],"effect":[78,130],"shows":[79,153],"dependence":[82],"electromagnetic":[84,122],"field":[85],"strength":[86],"dissipation":[87],"as":[88],"signal":[90,139],"enters":[91],"multilayered":[93],"Single-frequency":[95],"methods":[96],"offer":[97,124],"fixed":[98],"depth":[99,107],"profiles":[101,109],"whereas":[102],"multiple":[103,106],"frequencies":[104],"reveal":[105],"that":[110],"can":[111],"help":[112],"3-D":[114],"subsurface":[117,164],"features":[118,165],"anomalies.":[120],"Several":[121],"techniques":[123,133],"multiple-frequency":[125],"operation":[126],"capitalizing":[127],"upon":[128],"however":[131],"these":[132],"generally":[134],"use":[135],"local":[137],"artificial":[138],"source,":[140],"which":[141],"leads":[142],"near-field":[144],"distortion":[145],"effects":[146],"measured":[149],"data.":[150],"This":[151],"method":[152],"significant":[154],"promise":[155],"cost-effective,":[157],"high-speed,":[158],"ground-level":[159],"targeting":[163],"down":[166],"100":[168],"m.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
