{"id":"https://openalex.org/W4400667441","doi":"https://doi.org/10.3390/s24144600","title":"Organic Thermoelectric Materials for Wearable Electronic Devices","display_name":"Organic Thermoelectric Materials for Wearable Electronic Devices","publication_year":2024,"publication_date":"2024-07-16","ids":{"openalex":"https://openalex.org/W4400667441","doi":"https://doi.org/10.3390/s24144600","pmid":"https://pubmed.ncbi.nlm.nih.gov/39065999"},"language":"en","primary_location":{"id":"doi:10.3390/s24144600","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24144600","pdf_url":"https://www.mdpi.com/1424-8220/24/14/4600/pdf?version=1721979302","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":"review","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/24/14/4600/pdf?version=1721979302","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104234556","display_name":"Runfeng Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I98834328","display_name":"Wuyi University","ror":"https://ror.org/059djzq42","country_code":"CN","type":"education","lineage":["https://openalex.org/I98834328"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Runfeng Xiao","raw_affiliation_strings":["College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China"],"affiliations":[{"raw_affiliation_string":"College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China","institution_ids":["https://openalex.org/I98834328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101532645","display_name":"Xiaoyan Zhou","orcid":"https://orcid.org/0009-0003-1774-1024"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyan Zhou","raw_affiliation_strings":["Taizhou Research Institute, Southern University of Science and Technology, Taizhou 317700, China"],"affiliations":[{"raw_affiliation_string":"Taizhou Research Institute, Southern University of Science and Technology, Taizhou 317700, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016980803","display_name":"Chan Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I98834328","display_name":"Wuyi University","ror":"https://ror.org/059djzq42","country_code":"CN","type":"education","lineage":["https://openalex.org/I98834328"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chan Zhang","raw_affiliation_strings":["College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China"],"affiliations":[{"raw_affiliation_string":"College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China","institution_ids":["https://openalex.org/I98834328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006935356","display_name":"Xi Liu","orcid":"https://orcid.org/0000-0002-0085-6250"},"institutions":[{"id":"https://openalex.org/I98834328","display_name":"Wuyi University","ror":"https://ror.org/059djzq42","country_code":"CN","type":"education","lineage":["https://openalex.org/I98834328"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Liu","raw_affiliation_strings":["College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China"],"affiliations":[{"raw_affiliation_string":"College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China","institution_ids":["https://openalex.org/I98834328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002143245","display_name":"Shaobo Han","orcid":"https://orcid.org/0000-0003-3027-1461"},"institutions":[{"id":"https://openalex.org/I98834328","display_name":"Wuyi University","ror":"https://ror.org/059djzq42","country_code":"CN","type":"education","lineage":["https://openalex.org/I98834328"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shaobo Han","raw_affiliation_strings":["College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China"],"affiliations":[{"raw_affiliation_string":"College of Textile Science and Engineering, Wuyi University, Jiangmen 529020, China","institution_ids":["https://openalex.org/I98834328"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103402173","display_name":"Canyan Che","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Canyan Che","raw_affiliation_strings":["State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, South China University of Technology, Guangzhou 510641, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5002143245","https://openalex.org/A5103402173"],"corresponding_institution_ids":["https://openalex.org/I90610280","https://openalex.org/I98834328"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.0326,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.95011887,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"24","issue":"14","first_page":"4600","last_page":"4600"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.996399998664856,"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/wearable-computer","display_name":"Wearable computer","score":0.7768349647521973},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6325113773345947},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.6260234713554382},{"id":"https://openalex.org/keywords/thermoelectric-effect","display_name":"Thermoelectric effect","score":0.6117604970932007},{"id":"https://openalex.org/keywords/electronics","display_name":"Electronics","score":0.573097288608551},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43844565749168396},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.43558311462402344},{"id":"https://openalex.org/keywords/thermoelectric-materials","display_name":"Thermoelectric materials","score":0.43058478832244873},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.42103660106658936},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2587124705314636},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24123340845108032},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1698993444442749}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7768349647521973},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6325113773345947},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.6260234713554382},{"id":"https://openalex.org/C63024428","wikidata":"https://www.wikidata.org/wiki/Q552456","display_name":"Thermoelectric effect","level":2,"score":0.6117604970932007},{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.573097288608551},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43844565749168396},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.43558311462402344},{"id":"https://openalex.org/C207365445","wikidata":"https://www.wikidata.org/wiki/Q15020929","display_name":"Thermoelectric materials","level":3,"score":0.43058478832244873},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.42103660106658936},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2587124705314636},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24123340845108032},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1698993444442749},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s24144600","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24144600","pdf_url":"https://www.mdpi.com/1424-8220/24/14/4600/pdf?version=1721979302","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:39065999","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39065999","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:11280558","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11280558","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"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:1f5dddf6c1734992a335ec696cff4d6a","is_oa":true,"landing_page_url":"https://doaj.org/article/1f5dddf6c1734992a335ec696cff4d6a","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 24, Iss 14, p 4600 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s24144600","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24144600","pdf_url":"https://www.mdpi.com/1424-8220/24/14/4600/pdf?version=1721979302","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":0.5,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G2629203280","display_name":null,"funder_award_id":"52003202","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400667441.pdf"},"referenced_works_count":140,"referenced_works":["https://openalex.org/W1720078069","https://openalex.org/W1939134893","https://openalex.org/W1973028665","https://openalex.org/W1974287119","https://openalex.org/W1975033320","https://openalex.org/W1976227327","https://openalex.org/W2001566902","https://openalex.org/W2013482451","https://openalex.org/W2018609609","https://openalex.org/W2027463546","https://openalex.org/W2027920827","https://openalex.org/W2031786385","https://openalex.org/W2043059633","https://openalex.org/W2052263493","https://openalex.org/W2071096719","https://openalex.org/W2078657341","https://openalex.org/W2079469846","https://openalex.org/W2079745938","https://openalex.org/W2084733329","https://openalex.org/W2089144822","https://openalex.org/W2089595166","https://openalex.org/W2104595191","https://openalex.org/W2111036837","https://openalex.org/W2117667492","https://openalex.org/W2138076992","https://openalex.org/W2148596493","https://openalex.org/W2164806831","https://openalex.org/W2189366213","https://openalex.org/W2275830689","https://openalex.org/W2277846117","https://openalex.org/W2280069387","https://openalex.org/W2318544726","https://openalex.org/W2339545839","https://openalex.org/W2342905623","https://openalex.org/W2413217088","https://openalex.org/W2462562427","https://openalex.org/W2470599208","https://openalex.org/W2472250659","https://openalex.org/W2475581948","https://openalex.org/W2489759572","https://openalex.org/W2511197735","https://openalex.org/W2512209336","https://openalex.org/W2515813996","https://openalex.org/W2521447744","https://openalex.org/W2549371782","https://openalex.org/W2565451571","https://openalex.org/W2573322130","https://openalex.org/W2581150991","https://openalex.org/W2599737402","https://openalex.org/W2618247517","https://openalex.org/W2724816404","https://openalex.org/W2754001984","https://openalex.org/W2758047072","https://openalex.org/W2762930986","https://openalex.org/W2773896886","https://openalex.org/W2791871345","https://openalex.org/W2792001444","https://openalex.org/W2795621526","https://openalex.org/W2804788446","https://openalex.org/W2807738493","https://openalex.org/W2811065690","https://openalex.org/W2829371551","https://openalex.org/W2884889180","https://openalex.org/W2901129260","https://openalex.org/W2902311324","https://openalex.org/W2904897415","https://openalex.org/W2913888982","https://openalex.org/W2921746668","https://openalex.org/W2942233810","https://openalex.org/W2995381805","https://openalex.org/W2996260538","https://openalex.org/W2999997900","https://openalex.org/W3002802912","https://openalex.org/W3004341866","https://openalex.org/W3021909217","https://openalex.org/W3046699255","https://openalex.org/W3084540303","https://openalex.org/W3085045432","https://openalex.org/W3089640316","https://openalex.org/W3092642133","https://openalex.org/W3095108455","https://openalex.org/W3106553493","https://openalex.org/W3129905458","https://openalex.org/W3130234657","https://openalex.org/W3132595161","https://openalex.org/W3159440321","https://openalex.org/W3162614310","https://openalex.org/W3175626357","https://openalex.org/W3177747911","https://openalex.org/W3183596135","https://openalex.org/W3197089432","https://openalex.org/W3202919192","https://openalex.org/W3205187750","https://openalex.org/W3207901527","https://openalex.org/W3210192660","https://openalex.org/W3211865407","https://openalex.org/W3215844961","https://openalex.org/W3217133534","https://openalex.org/W4200101073","https://openalex.org/W4200138511","https://openalex.org/W4200447916","https://openalex.org/W4206371637","https://openalex.org/W4210641174","https://openalex.org/W4211155093","https://openalex.org/W4211206472","https://openalex.org/W4214871881","https://openalex.org/W4224305705","https://openalex.org/W4225620987","https://openalex.org/W4226013667","https://openalex.org/W4226170101","https://openalex.org/W4229055088","https://openalex.org/W4229457751","https://openalex.org/W4280545841","https://openalex.org/W4283376975","https://openalex.org/W4292080283","https://openalex.org/W4292197136","https://openalex.org/W4294011155","https://openalex.org/W4294904295","https://openalex.org/W4296472255","https://openalex.org/W4308634369","https://openalex.org/W4310464600","https://openalex.org/W4311829821","https://openalex.org/W4320719303","https://openalex.org/W4320920421","https://openalex.org/W4321015215","https://openalex.org/W4321170206","https://openalex.org/W4323664345","https://openalex.org/W4353015261","https://openalex.org/W4362471016","https://openalex.org/W4365138197","https://openalex.org/W4385555744","https://openalex.org/W4385760787","https://openalex.org/W4386226702","https://openalex.org/W4387215883","https://openalex.org/W4388201142","https://openalex.org/W4388825506","https://openalex.org/W4389586490","https://openalex.org/W4389721745","https://openalex.org/W4391130146","https://openalex.org/W6859795222"],"related_works":["https://openalex.org/W2948256387","https://openalex.org/W4308191264","https://openalex.org/W2901480515","https://openalex.org/W3093857753","https://openalex.org/W2802430672","https://openalex.org/W4387094989","https://openalex.org/W4205778619","https://openalex.org/W2631294502","https://openalex.org/W3143330227","https://openalex.org/W4205153040"],"abstract_inverted_index":{"Wearable":[0],"electronic":[1,23,89,111,126],"devices":[2],"have":[3],"emerged":[4],"as":[5,37],"a":[6,49],"pivotal":[7],"technology":[8],"in":[9,21,48,87,109],"healthcare":[10],"and":[11,61,100,105,120],"artificial":[12],"intelligence":[13],"robots.":[14],"Among":[15],"the":[16,65,81,94],"materials":[17,27,60,70,86,99],"that":[18],"are":[19],"employed":[20],"wearable":[22,88,110,125],"devices,":[24,90],"organic":[25,68,84,97],"thermoelectric":[26,63,69,85,98],"possess":[28],"great":[29],"application":[30],"potential":[31,82,107],"due":[32],"to":[33,76,116],"their":[34,102,106],"advantages":[35],"such":[36],"flexibility,":[38],"easy":[39],"processing":[40],"ability,":[41],"no":[42],"working":[43],"noise,":[44],"being":[45],"self-powered,":[46],"applicable":[47],"wide":[50],"range":[51],"of":[52,80,83,96],"scenarios,":[53],"etc.":[54],"However,":[55],"compared":[56],"with":[57],"classic":[58],"conductive":[59],"inorganic":[62],"materials,":[64],"research":[66],"on":[67],"is":[71],"still":[72],"insufficient.":[73],"In":[74],"order":[75],"improve":[77],"our":[78],"understanding":[79],"this":[91],"paper":[92],"reviews":[93],"types":[95],"composites,":[101],"assembly":[103],"strategies,":[104],"applications":[108],"devices.":[112],"This":[113],"review":[114],"aims":[115],"guide":[117],"new":[118],"researchers":[119],"offer":[121],"strategic":[122],"insights":[123],"into":[124],"device":[127],"development.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":21}],"updated_date":"2026-04-03T22:45:19.894376","created_date":"2025-10-10T00:00:00"}