{"id":"https://openalex.org/W3107735","doi":"https://doi.org/10.3189/s0022143000004500","title":"Vlf Surface-impedance Measurements for Ice-defth Mapping in the Antarctic","display_name":"Vlf Surface-impedance Measurements for Ice-defth Mapping in the Antarctic","publication_year":1989,"publication_date":"1989-01-01","ids":{"openalex":"https://openalex.org/W3107735","doi":"https://doi.org/10.3189/s0022143000004500","mag":"3107735"},"language":"en","primary_location":{"id":"doi:10.3189/s0022143000004500","doi":"https://doi.org/10.3189/s0022143000004500","is_oa":true,"landing_page_url":"https://doi.org/10.3189/s0022143000004500","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/568973FCA93241B919D03C632B913342/S0022143000004500a.pdf/div-class-title-vlf-surface-impedance-measurements-for-ice-defth-mapping-in-the-antarctic-div.pdf","source":{"id":"https://openalex.org/S140216511","display_name":"Journal of Glaciology","issn_l":"0022-1430","issn":["0022-1430","1727-5652"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Glaciology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/568973FCA93241B919D03C632B913342/S0022143000004500a.pdf/div-class-title-vlf-surface-impedance-measurements-for-ice-defth-mapping-in-the-antarctic-div.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061522977","display_name":"David Victor Thiel","orcid":"https://orcid.org/0000-0002-6052-9227","observed_orcids":["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":["Division of Science and Technology, Griffith University, Nathan, Queensland 4111, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Science and Technology, Griffith University, Nathan, Queensland 4111, Australia","institution_ids":["https://openalex.org/I11701301"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066047144","display_name":"Fiona B. Neall","orcid":null,"observed_orcids":[]},"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":"Fiona Neall","raw_affiliation_strings":["Division of Science and Technology, Griffith University, Nathan, Queensland 4111, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Science and Technology, Griffith University, Nathan, Queensland 4111, Australia","institution_ids":["https://openalex.org/I11701301"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I11701301"],"apc_list":{"value":2600,"currency":"USD","value_usd":2600},"apc_paid":null,"fwci":0.3694,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.54202719,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":"120","first_page":"197","last_page":"200"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.6791999936103821,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.6791999936103821,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/T11609","display_name":"Geophysical Methods and Applications","score":0.1590999960899353,"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/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.14869999885559082,"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/ice-thickness-mapping","display_name":"ice thickness mapping","score":0.8389999866485596},{"id":"https://openalex.org/keywords/antarctic-ice-sheet","display_name":"Antarctic ice sheet","score":0.9380000233650208},{"id":"https://openalex.org/keywords/moraines","display_name":"moraines","score":0.7080000042915344},{"id":"https://openalex.org/keywords/crevasses","display_name":"crevasses","score":0.968999981880188},{"id":"https://openalex.org/keywords/ice-temperature","display_name":"ice temperature","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.831424355506897},{"id":"https://openalex.org/C123750103","wikidata":"https://www.wikidata.org/wiki/Q12599","display_name":"Ice sheet","level":2,"score":0.6333664059638977},{"id":"https://openalex.org/C2780223605","wikidata":"https://www.wikidata.org/wiki/Q571430","display_name":"Antarctic ice sheet","level":4,"score":0.5082128047943115},{"id":"https://openalex.org/C15785411","wikidata":"https://www.wikidata.org/wiki/Q2610088","display_name":"Moraine","level":3,"score":0.5000021457672119},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.4908202588558197},{"id":"https://openalex.org/C118530786","wikidata":"https://www.wikidata.org/wiki/Q1134732","display_name":"Instrumentation (computer programming)","level":2,"score":0.4707052409648895},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.42999470233917236},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.377543568611145},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.34867459535598755},{"id":"https://openalex.org/C197435368","wikidata":"https://www.wikidata.org/wiki/Q493109","display_name":"Cryosphere","level":3,"score":0.33937549591064453},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.1914578378200531},{"id":"https://openalex.org/C100834320","wikidata":"https://www.wikidata.org/wiki/Q35666","display_name":"Glacier","level":2,"score":0.18075212836265564},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3189/s0022143000004500","doi":"https://doi.org/10.3189/s0022143000004500","is_oa":true,"landing_page_url":"https://doi.org/10.3189/s0022143000004500","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/568973FCA93241B919D03C632B913342/S0022143000004500a.pdf/div-class-title-vlf-surface-impedance-measurements-for-ice-defth-mapping-in-the-antarctic-div.pdf","source":{"id":"https://openalex.org/S140216511","display_name":"Journal of Glaciology","issn_l":"0022-1430","issn":["0022-1430","1727-5652"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Glaciology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3189/s0022143000004500","doi":"https://doi.org/10.3189/s0022143000004500","is_oa":true,"landing_page_url":"https://doi.org/10.3189/s0022143000004500","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/568973FCA93241B919D03C632B913342/S0022143000004500a.pdf/div-class-title-vlf-surface-impedance-measurements-for-ice-defth-mapping-in-the-antarctic-div.pdf","source":{"id":"https://openalex.org/S140216511","display_name":"Journal of Glaciology","issn_l":"0022-1430","issn":["0022-1430","1727-5652"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Glaciology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320974","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98"},{"id":"https://openalex.org/F4320320981","display_name":"Griffith University","ror":"https://ror.org/02sc3r913"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3107735.pdf","grobid_xml":"https://content.openalex.org/works/W3107735.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W1416392","https://openalex.org/W137420262","https://openalex.org/W155243422","https://openalex.org/W1991972297"],"related_works":["https://openalex.org/W335415109","https://openalex.org/W155243422","https://openalex.org/W2096295633","https://openalex.org/W2109600920","https://openalex.org/W2040122329","https://openalex.org/W2089595675","https://openalex.org/W2014292829","https://openalex.org/W1835444323","https://openalex.org/W2904083556","https://openalex.org/W2281708655"],"abstract_inverted_index":{"Abstract":[0],"VLF":[1],"surface-impedance":[2,24],"measurements":[3],"were":[4,57],"made":[5],"along":[6],"four":[7],"traverses":[8],"on":[9],"the":[10,15,23,65,73],"Antarctic":[11],"ice":[12,38,41,66],"sheet":[13],"in":[14,64],"vicinity":[16],"of":[17,22,37],"Casey":[18],"base.":[19],"Computer":[20],"modelling":[21],"data":[25],"allowed":[26],"ice-depth":[27,53],"predictions":[28,32],"to":[29,60],"be":[30],"made;":[31],"which":[33],"are":[34],"almost":[35],"independent":[36],"temperature":[39],"for":[40,77],"depths":[42],"less":[43],"than":[44],"800":[45],"m.":[46],"Results":[47],"agree":[48],"with":[49],"ice-radar":[50],"and":[51,62,72],"other":[52],"data.":[54],"Surface-impedance":[55],"anomalies":[56],"observed":[58],"close":[59],"moraines":[61],"crevasses":[63],"sheet.":[67],"The":[68],"technique":[69],"is":[70],"fast":[71],"instrumentation":[74],"sufficiently":[75],"portable":[76],"single-person":[78],"operation.":[79]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2016-06-24T00:00:00"}