{"id":"https://openalex.org/W7127093602","doi":"https://doi.org/10.1080/09205071.2026.2619195","title":"Enhanced sensitivity of microwave dielectric sensor based on complementary circular spiral resonators (CCSRs) using the BCITL model","display_name":"Enhanced sensitivity of microwave dielectric sensor based on complementary circular spiral resonators (CCSRs) using the BCITL model","publication_year":2026,"publication_date":"2026-02-02","ids":{"openalex":"https://openalex.org/W7127093602","doi":"https://doi.org/10.1080/09205071.2026.2619195"},"language":"en","primary_location":{"id":"doi:10.1080/09205071.2026.2619195","doi":"https://doi.org/10.1080/09205071.2026.2619195","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09205071.2026.2619195","pdf_url":null,"source":{"id":"https://openalex.org/S72497124","display_name":"Journal of Electromagnetic Waves and Applications","issn_l":"0920-5071","issn":["0920-5071","1569-3937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electromagnetic Waves and Applications","raw_type":"journal-article"},"volume":null,"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/A5070210716","display_name":"Kittima Lertsakwimarn","orcid":"https://orcid.org/0000-0002-5560-216X","observed_orcids":["https://orcid.org/0000-0002-5560-216X"]},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"K. Lertsakwimarn","raw_affiliation_strings":["King Mongkut\u2019s University of Technology North Bangkok"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"King Mongkut\u2019s University of Technology North Bangkok","institution_ids":["https://openalex.org/I82828225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074648954","display_name":"Kitiphon Sukpreecha","orcid":"https://orcid.org/0009-0002-2642-1711","observed_orcids":["https://orcid.org/0009-0002-2642-1711"]},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"K. Sukpreecha","raw_affiliation_strings":["King Mongkut\u2019s University of Technology North Bangkok"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"King Mongkut\u2019s University of Technology North Bangkok","institution_ids":["https://openalex.org/I82828225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008122214","display_name":"Danai Torrungrueng","orcid":"https://orcid.org/0000-0003-4672-2343","observed_orcids":["https://orcid.org/0000-0003-4672-2343"]},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"D. Torrungrueng","raw_affiliation_strings":["King Mongkut\u2019s University of Technology North Bangkok"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"King Mongkut\u2019s University of Technology North Bangkok","institution_ids":["https://openalex.org/I82828225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5008122214"],"corresponding_institution_ids":["https://openalex.org/I82828225"],"apc_list":null,"apc_paid":null,"fwci":1.7657,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79815972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"40","issue":"7","first_page":"1103","last_page":"1119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11607","display_name":"Microwave and Dielectric Measurement Techniques","score":1.0,"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/T11607","display_name":"Microwave and Dielectric Measurement Techniques","score":1.0,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.0,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.0,"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/sensor-sensitivity-enhancement","display_name":"sensor sensitivity enhancement","score":0.8119999766349792},{"id":"https://openalex.org/keywords/defected-ground-structure","display_name":"defected ground structure","score":0.8820000290870667},{"id":"https://openalex.org/keywords/permittivity-measurement","display_name":"permittivity measurement","score":0.8799999952316284},{"id":"https://openalex.org/keywords/frequency-shift","display_name":"frequency shift","score":0.7609999775886536}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6929000020027161},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.6662999987602234},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.5791000127792358},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.5767999887466431},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.5242999792098999},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.5131999850273132},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.41909998655319214},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4090999960899353},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.33070001006126404},{"id":"https://openalex.org/C2780204790","wikidata":"https://www.wikidata.org/wiki/Q1220688","display_name":"Dielectric resonator","level":3,"score":0.2806999981403351},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.2703000009059906},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.2660999894142151},{"id":"https://openalex.org/C77255779","wikidata":"https://www.wikidata.org/wiki/Q7993947","display_name":"Whispering-gallery wave","level":3,"score":0.26010000705718994}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/09205071.2026.2619195","doi":"https://doi.org/10.1080/09205071.2026.2619195","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09205071.2026.2619195","pdf_url":null,"source":{"id":"https://openalex.org/S72497124","display_name":"Journal of Electromagnetic Waves and Applications","issn_l":"0920-5071","issn":["0920-5071","1569-3937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electromagnetic Waves and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/7","score":0.8181525468826294,"display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G7378019944","display_name":null,"funder_award_id":"KMUTNB-68-KNOW-12","funder_id":"https://openalex.org/F4320324344","funder_display_name":"King Mongkut's University of Technology North Bangkok"}],"funders":[{"id":"https://openalex.org/F4320324344","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W2043951736","https://openalex.org/W2804073781","https://openalex.org/W2895014741","https://openalex.org/W2907147781","https://openalex.org/W2914624221","https://openalex.org/W2942540697","https://openalex.org/W3005847087","https://openalex.org/W3037194279","https://openalex.org/W3126745960","https://openalex.org/W4220860170","https://openalex.org/W4224946995","https://openalex.org/W4285291386","https://openalex.org/W4296079233","https://openalex.org/W4310664325","https://openalex.org/W4313413851","https://openalex.org/W4379472855","https://openalex.org/W4383646098","https://openalex.org/W4388634818","https://openalex.org/W4392823970","https://openalex.org/W4396542541","https://openalex.org/W4396580948","https://openalex.org/W4399450198","https://openalex.org/W4402742582","https://openalex.org/W4406755059","https://openalex.org/W4410294546","https://openalex.org/W4414348395"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,7,25],"novel":[4],"analysis":[5],"of":[6],"dielectric":[8,34,74],"sensor":[9,19,23,80,95],"utilizing":[10],"the":[11,33,55,72,79,94],"bi-characteristic-impedance":[12],"transmission":[13],"line":[14],"(BCITL)":[15],"model":[16,58],"to":[17,31],"enhance":[18],"sensitivity.":[20,81],"The":[21,46],"microwave":[22],"employs":[24],"complementary":[26],"circular":[27],"spiral":[28],"resonators":[29],"(CCSRs)":[30],"evaluate":[32],"material":[35],"under":[36],"test":[37],"(MUT)":[38],"when":[39,93],"placed":[40],"on":[41],"its":[42],"defected":[43],"ground":[44],"plane.":[45],"sensor\u2019s":[47],"performance":[48],"was":[49],"investigated":[50],"using":[51],"various":[52],"MUTs.":[53,100],"Interestingly,":[54],"proposed":[56],"BCITL":[57],"produces":[59],"three":[60],"distinct":[61],"peak":[62],"frequencies,":[63],"which":[64],"exhibit":[65],"enhanced":[66],"frequency":[67],"shifts":[68],"with":[69,98],"variations":[70],"in":[71],"MUT":[73],"constant,":[75],"thereby":[76],"significantly":[77],"improving":[78],"Experimental":[82],"results":[83],"demonstrate":[84],"strong":[85],"agreement":[86],"between":[87],"numerical":[88],"simulations":[89],"and":[90],"measured":[91],"data":[92],"is":[96],"loaded":[97],"different":[99]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-09-25T08:18:29.962427","created_date":"2026-02-03T00:00:00"}