{"id":"https://openalex.org/W4407213617","doi":"https://doi.org/10.1371/journal.pone.0316221","title":"Solvothermal synthesis of polyvinyl pyrrolidone encapsulated, amine-functionalized copper ferrite and its use as a magnetic resonance imaging contrast agent","display_name":"Solvothermal synthesis of polyvinyl pyrrolidone encapsulated, amine-functionalized copper ferrite and its use as a magnetic resonance imaging contrast agent","publication_year":2025,"publication_date":"2025-02-06","ids":{"openalex":"https://openalex.org/W4407213617","doi":"https://doi.org/10.1371/journal.pone.0316221","pmid":"https://pubmed.ncbi.nlm.nih.gov/39913433","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11801609"},"language":"en","primary_location":{"id":"doi:10.1371/journal.pone.0316221","doi":"https://doi.org/10.1371/journal.pone.0316221","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0316221","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0316221&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0316221&type=printable","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Fatemeh Heydari","orcid":"https://orcid.org/0009-0002-8002-5007","observed_orcids":["https://orcid.org/0009-0002-8002-5007"]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Fatemeh Heydari","raw_affiliation_strings":["Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary"],"raw_orcid":"https://orcid.org/0009-0002-8002-5007","affiliations":[{"raw_affiliation_string":"Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996"]},{"raw_affiliation_string":"In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055472912","display_name":"\u00c1gnes M\u00e1ria Ilosvai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I20230540","display_name":"University of Miskolc","ror":"https://ror.org/038g7dk46","country_code":"HU","type":"education","lineage":["https://openalex.org/I20230540"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"\u00c1gnes M. Ilosvai","raw_affiliation_strings":["Higher Education and Industrial Cooperation Centre, University of Miskolc, Miskolc, Hungary","Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher Education and Industrial Cooperation Centre, University of Miskolc, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]},{"raw_affiliation_string":"Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]}]},{"author_position":"middle","author":{"id":null,"display_name":"No\u00e9mi Kov\u00e1cs","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"No\u00e9mi Kov\u00e1cs","raw_affiliation_strings":["Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996"]},{"raw_affiliation_string":"In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030499753","display_name":"Domokos M\u00e1th\u00e9","orcid":"https://orcid.org/0000-0001-7343-0413","observed_orcids":["https://orcid.org/0000-0001-7343-0413"]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Domokos M\u00e1th\u00e9","raw_affiliation_strings":["Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary"],"raw_orcid":"https://orcid.org/0000-0001-7343-0413","affiliations":[{"raw_affiliation_string":"Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996"]},{"raw_affiliation_string":"In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058387549","display_name":"Ferenc Krist\u00e1ly","orcid":"https://orcid.org/0000-0002-0075-5994","observed_orcids":["https://orcid.org/0000-0002-0075-5994"]},"institutions":[{"id":"https://openalex.org/I20230540","display_name":"University of Miskolc","ror":"https://ror.org/038g7dk46","country_code":"HU","type":"education","lineage":["https://openalex.org/I20230540"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Ferenc Krist\u00e1ly","raw_affiliation_strings":["Institute of Mineralogy and Geology, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Mineralogy and Geology, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Hungary","institution_ids":["https://openalex.org/I20230540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083669905","display_name":"Lajos Dar\u00f3czi","orcid":"https://orcid.org/0000-0002-9374-5225","observed_orcids":["https://orcid.org/0000-0002-9374-5225"]},"institutions":[{"id":"https://openalex.org/I132735039","display_name":"University of Debrecen","ror":"https://ror.org/02xf66n48","country_code":"HU","type":"education","lineage":["https://openalex.org/I132735039"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Lajos Dar\u00f3czi","raw_affiliation_strings":["Department of Solid-State Physics, University of Debrecen, Debrecen, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Solid-State Physics, University of Debrecen, Debrecen, Hungary","institution_ids":["https://openalex.org/I132735039"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054250925","display_name":"Zolt\u00e1n Kaleta","orcid":"https://orcid.org/0000-0003-2350-5100","observed_orcids":["https://orcid.org/0000-0003-2350-5100"]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]},{"id":"https://openalex.org/I4210137229","display_name":"Institute of Organic Chemistry","ror":"https://ror.org/03azyh744","country_code":"HU","type":"facility","lineage":["https://openalex.org/I4210137229","https://openalex.org/I4387152226","https://openalex.org/I80251312"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Zolt\u00e1n Kaleta","raw_affiliation_strings":["Institute of Organic Chemistry, Semmelweis University, Budapest, Hungary","Pro-Research Laboratory, Progressio Engineering Bureau Ltd., Szekesfehervar, Hungary"],"raw_orcid":"https://orcid.org/0000-0003-2350-5100","affiliations":[{"raw_affiliation_string":"Institute of Organic Chemistry, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996","https://openalex.org/I4210137229"]},{"raw_affiliation_string":"Pro-Research Laboratory, Progressio Engineering Bureau Ltd., Szekesfehervar, Hungary","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051348572","display_name":"B\u00e9la Viskolcz","orcid":"https://orcid.org/0000-0002-0777-9569","observed_orcids":["https://orcid.org/0000-0002-0777-9569"]},"institutions":[{"id":"https://openalex.org/I20230540","display_name":"University of Miskolc","ror":"https://ror.org/038g7dk46","country_code":"HU","type":"education","lineage":["https://openalex.org/I20230540"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"B\u00e9la Viskolcz","raw_affiliation_strings":["Higher Education and Industrial Cooperation Centre, University of Miskolc, Miskolc, Hungary","Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher Education and Industrial Cooperation Centre, University of Miskolc, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]},{"raw_affiliation_string":"Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075769147","display_name":"Mikl\u00f3s Nagy","orcid":"https://orcid.org/0000-0002-3484-2244","observed_orcids":["https://orcid.org/0000-0002-3484-2244"]},"institutions":[{"id":"https://openalex.org/I20230540","display_name":"University of Miskolc","ror":"https://ror.org/038g7dk46","country_code":"HU","type":"education","lineage":["https://openalex.org/I20230540"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Mikl\u00f3s Nagy","raw_affiliation_strings":["Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary"],"raw_orcid":"https://orcid.org/0000-0002-3484-2244","affiliations":[{"raw_affiliation_string":"Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090257558","display_name":"L\u00e1szl\u00f3 Vanyorek","orcid":"https://orcid.org/0000-0002-0630-0595","observed_orcids":["https://orcid.org/0000-0002-0630-0595"]},"institutions":[{"id":"https://openalex.org/I20230540","display_name":"University of Miskolc","ror":"https://ror.org/038g7dk46","country_code":"HU","type":"education","lineage":["https://openalex.org/I20230540"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"L\u00e1szl\u00f3 Vanyorek","raw_affiliation_strings":["Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Chemistry, University of Miskolc, Miskolc-Egyetemv\u00e1ros, Miskolc, Hungary","institution_ids":["https://openalex.org/I20230540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074361829","display_name":"L\u00e1szl\u00f3 Forg\u00e1ch","orcid":"https://orcid.org/0000-0001-6089-9124","observed_orcids":["https://orcid.org/0000-0001-6089-9124"]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"L\u00e1szl\u00f3 Forg\u00e1ch","raw_affiliation_strings":["Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary"],"raw_orcid":"https://orcid.org/0000-0001-6089-9124","affiliations":[{"raw_affiliation_string":"Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996"]},{"raw_affiliation_string":"In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015721937","display_name":"Kriszti\u00e1n Szigeti","orcid":"https://orcid.org/0000-0002-0828-9828","observed_orcids":["https://orcid.org/0000-0002-0828-9828"]},"institutions":[{"id":"https://openalex.org/I101202996","display_name":"Semmelweis University","ror":"https://ror.org/01g9ty582","country_code":"HU","type":"education","lineage":["https://openalex.org/I101202996"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Kriszti\u00e1n Szigeti","raw_affiliation_strings":["Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary"],"raw_orcid":"https://orcid.org/0000-0002-0828-9828","affiliations":[{"raw_affiliation_string":"Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary","institution_ids":["https://openalex.org/I101202996"]},{"raw_affiliation_string":"In Vivo Imaging Advanced Core Facility, Hungarian Center of Excellence for Molecular Medicine (HCEMM), Szeged, Hungary","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5015721937","https://openalex.org/A5030499753","https://openalex.org/A5051348572","https://openalex.org/A5054250925","https://openalex.org/A5055472912","https://openalex.org/A5058387549","https://openalex.org/A5074361829","https://openalex.org/A5075769147","https://openalex.org/A5083669905","https://openalex.org/A5090257558"],"corresponding_institution_ids":["https://openalex.org/I101202996","https://openalex.org/I132735039","https://openalex.org/I20230540","https://openalex.org/I4210137229"],"apc_list":{"value":2382,"currency":"USD","value_usd":2382},"apc_paid":{"value":2382,"currency":"USD","value_usd":2382},"fwci":1.2601,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.75248293,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"20","issue":"2","first_page":"e0316221","last_page":"e0316221"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","score":0.9717000126838684,"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/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","score":0.9717000126838684,"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/T12405","display_name":"Characterization and Applications of Magnetic Nanoparticles","score":0.020099999383091927,"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"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/copper-ferrite-nanoparticles","display_name":"copper ferrite nanoparticles","score":0.9940000176429749},{"id":"https://openalex.org/keywords/cufe2o4","display_name":"CuFe2O4","score":0.9079999923706055},{"id":"https://openalex.org/keywords/mri-contrast-agents","display_name":"MRI contrast agents","score":0.8330000042915344},{"id":"https://openalex.org/keywords/microwave-assisted-solvothermal-synthesis","display_name":"microwave-assisted solvothermal synthesis","score":0.8870000243186951},{"id":"https://openalex.org/keywords/amine-functionalization","display_name":"amine functionalization","score":0.925000011920929},{"id":"https://openalex.org/keywords/superparamagnetism","display_name":"superparamagnetism","score":0.906000018119812},{"id":"https://openalex.org/keywords/magnetite","display_name":"magnetite","score":0.5590000152587891},{"id":"https://openalex.org/keywords/colloidal-stability","display_name":"colloidal stability","score":0.8939999938011169},{"id":"https://openalex.org/keywords/t2-relaxation","display_name":"T2 relaxation","score":0.949999988079071},{"id":"https://openalex.org/keywords/in-vivo-mri","display_name":"in vivo MRI","score":0.7139999866485596},{"id":"https://openalex.org/keywords/green-synthesis","display_name":"green synthesis","score":0.6370000243186951}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7414253950119019},{"id":"https://openalex.org/C23792430","wikidata":"https://www.wikidata.org/wiki/Q1122780","display_name":"Superparamagnetism","level":4,"score":0.7254452109336853},{"id":"https://openalex.org/C544778455","wikidata":"https://www.wikidata.org/wiki/Q753","display_name":"Copper","level":2,"score":0.6839383840560913},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.6805509328842163},{"id":"https://openalex.org/C37210646","wikidata":"https://www.wikidata.org/wiki/Q5105088","display_name":"Ferrite (magnet)","level":2,"score":0.657319962978363},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.5465916395187378},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.43866074085235596},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.38994893431663513},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.32269522547721863},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2848372161388397},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.25862449407577515},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.16496261954307556},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.16188588738441467},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.15211990475654602},{"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000588","descriptor_name":"Amines","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003287","descriptor_name":"Contrast Media","qualifier_ui":"Q000138","qualifier_name":"chemical synthesis","is_major_topic":true},{"descriptor_ui":"D003287","descriptor_name":"Contrast Media","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D003300","descriptor_name":"Copper","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D005290","descriptor_name":"Ferric Compounds","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D011205","descriptor_name":"Povidone","qualifier_ui":"Q000138","qualifier_name":"chemical synthesis","is_major_topic":true},{"descriptor_ui":"D011205","descriptor_name":"Povidone","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1371/journal.pone.0316221","doi":"https://doi.org/10.1371/journal.pone.0316221","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0316221","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0316221&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11801609","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11801609","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11801609/pdf/pone.0316221.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,"listed_in":[],"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS One","raw_type":"Text"},{"id":"pmid:39913433","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39913433","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,"listed_in":[],"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":"PloS one","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:4e7b7d0187d34b5586e971c2c78b96c8","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/4e7b7d0187d34b5586e971c2c78b96c8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"PLoS ONE, Vol 20, Iss 2, p e0316221 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1371/journal.pone.0316221","doi":"https://doi.org/10.1371/journal.pone.0316221","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0316221","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0316221&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1461110360","display_name":null,"funder_award_id":"No. 859890 SmartAge ITN","funder_id":"https://openalex.org/F4320338337","funder_display_name":"H2020 Marie Sk\u0142odowska-Curie Actions"},{"id":"https://openalex.org/G1477795969","display_name":null,"funder_award_id":"No. 859890 SmartAge ITN","funder_id":"https://openalex.org/F4320338336","funder_display_name":"H2020 Future and Emerging Technologies"},{"id":"https://openalex.org/G1683588409","display_name":null,"funder_award_id":"TKP2021-EGA-23","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G1995921172","display_name":null,"funder_award_id":"859890","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G2234587949","display_name":null,"funder_award_id":"TKP2021-EGA-23","funder_id":"https://openalex.org/F4320322193","funder_display_name":"Nemzeti Kutat\u00e1si \u00e9s Technol\u00f3giai Hivatal"},{"id":"https://openalex.org/G2642974238","display_name":null,"funder_award_id":"739593","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G2730262279","display_name":null,"funder_award_id":"TKP2021-NVA","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G2742610219","display_name":null,"funder_award_id":"H2020 EU","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G2754377364","display_name":null,"funder_award_id":"TKP2021NVA14","funder_id":"https://openalex.org/F4320335908","funder_display_name":"Nemzeti Kutat\u00e1si, Fejleszt\u00e9si \u00e9s Innovaci\u00f3s Alap"},{"id":"https://openalex.org/G2779046003","display_name":null,"funder_award_id":"H2020-JTC2022 ERA-NET-Neuron","funder_id":"https://openalex.org/F4320338336","funder_display_name":"H2020 Future and Emerging Technologies"},{"id":"https://openalex.org/G2975900969","display_name":null,"funder_award_id":"2020 \u2018","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3030926783","display_name":null,"funder_award_id":"JTC2022","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G324033932","display_name":null,"funder_award_id":"No. 739593","funder_id":"https://openalex.org/F4320338439","funder_display_name":"HORIZON EUROPE Research Infrastructures"},{"id":"https://openalex.org/G4013252433","display_name":null,"funder_award_id":"financed under the 2020-4.1.1-TKP2020 funding scheme","funder_id":"https://openalex.org/F4320322193","funder_display_name":"Nemzeti Kutat\u00e1si \u00e9s Technol\u00f3giai Hivatal"},{"id":"https://openalex.org/G434337789","display_name":null,"funder_award_id":"HORIZON2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4937468798","display_name":null,"funder_award_id":"H2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5483924367","display_name":null,"funder_award_id":"TKP2021","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5551420549","display_name":null,"funder_award_id":"TKP2021-EGA","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6386977120","display_name":null,"funder_award_id":"TKP-BIOImaging, financed under the 2020-4.1.1-TKP2020 funding scheme","funder_id":"https://openalex.org/F4320322193","funder_display_name":"Nemzeti Kutat\u00e1si \u00e9s Technol\u00f3giai Hivatal"},{"id":"https://openalex.org/G6980814061","display_name":null,"funder_award_id":"Investment to the Future 2020.1.16-J\u00f6v\u00f6 2021-00013 and TKP2021-EGA-23","funder_id":"https://openalex.org/F4320322193","funder_display_name":"Nemzeti Kutat\u00e1si \u00e9s Technol\u00f3giai Hivatal"},{"id":"https://openalex.org/G7270720874","display_name":null,"funder_award_id":"TKP2021-EGA23","funder_id":"https://openalex.org/F4320335908","funder_display_name":"Nemzeti Kutat\u00e1si, Fejleszt\u00e9si \u00e9s Innovaci\u00f3s Alap"},{"id":"https://openalex.org/G7329839912","display_name":"Establishing the Hungarian Center of Excellence for Molecular Medicine in partnership with EMBL","funder_award_id":"739593","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8007563524","display_name":"Gut-brain-axis: Targets for improvement of cognition in the elderly","funder_award_id":"859890","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8307746557","display_name":null,"funder_award_id":"TKP2021-NVA-14","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8754398170","display_name":null,"funder_award_id":"2020-4.1.1","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320322192","display_name":"Magyar Tudom\u00e1nyos Akad\u00e9mia","ror":"https://ror.org/02ks8qq67"},{"id":"https://openalex.org/F4320322193","display_name":"Nemzeti Kutat\u00e1si \u00e9s Technol\u00f3giai Hivatal","ror":"https://ror.org/03g2am276"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335908","display_name":"Nemzeti Kutat\u00e1si, Fejleszt\u00e9si \u00e9s Innovaci\u00f3s Alap","ror":null},{"id":"https://openalex.org/F4320338336","display_name":"H2020 Future and Emerging Technologies","ror":null},{"id":"https://openalex.org/F4320338337","display_name":"H2020 Marie Sk\u0142odowska-Curie Actions","ror":null},{"id":"https://openalex.org/F4320338439","display_name":"HORIZON EUROPE Research Infrastructures","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4407213617.pdf","grobid_xml":"https://content.openalex.org/works/W4407213617.grobid-xml"},"referenced_works_count":79,"referenced_works":["https://openalex.org/W595061515","https://openalex.org/W1674772052","https://openalex.org/W1801786323","https://openalex.org/W1965103730","https://openalex.org/W1974340342","https://openalex.org/W1976126270","https://openalex.org/W1976462184","https://openalex.org/W1980380138","https://openalex.org/W1980949827","https://openalex.org/W1991395260","https://openalex.org/W1992386997","https://openalex.org/W1992885658","https://openalex.org/W2016008234","https://openalex.org/W2027569970","https://openalex.org/W2028414332","https://openalex.org/W2029943263","https://openalex.org/W2030003406","https://openalex.org/W2034318711","https://openalex.org/W2035352070","https://openalex.org/W2037035194","https://openalex.org/W2043768129","https://openalex.org/W2046349940","https://openalex.org/W2047274468","https://openalex.org/W2050990150","https://openalex.org/W2053291891","https://openalex.org/W2054626054","https://openalex.org/W2063423216","https://openalex.org/W2073457354","https://openalex.org/W2088028724","https://openalex.org/W2097357885","https://openalex.org/W2120963048","https://openalex.org/W2122082335","https://openalex.org/W2125715675","https://openalex.org/W2132514417","https://openalex.org/W2138222141","https://openalex.org/W2140176341","https://openalex.org/W2140355564","https://openalex.org/W2143896522","https://openalex.org/W2149209590","https://openalex.org/W2154199241","https://openalex.org/W2157255155","https://openalex.org/W2164618960","https://openalex.org/W2217669720","https://openalex.org/W2258035323","https://openalex.org/W2467299571","https://openalex.org/W2524677307","https://openalex.org/W2556115588","https://openalex.org/W2605333217","https://openalex.org/W2912669661","https://openalex.org/W2955556244","https://openalex.org/W2963524317","https://openalex.org/W2965068656","https://openalex.org/W2980988205","https://openalex.org/W2984839933","https://openalex.org/W2986517946","https://openalex.org/W2990574737","https://openalex.org/W2990999510","https://openalex.org/W3002188728","https://openalex.org/W3002550976","https://openalex.org/W3034769115","https://openalex.org/W3036542330","https://openalex.org/W3082346812","https://openalex.org/W3092515386","https://openalex.org/W3093606489","https://openalex.org/W3106386176","https://openalex.org/W3184421944","https://openalex.org/W4239061595","https://openalex.org/W4239612542","https://openalex.org/W4304775482","https://openalex.org/W4322751498","https://openalex.org/W4362606125","https://openalex.org/W4362639205","https://openalex.org/W4378188437","https://openalex.org/W4386255005","https://openalex.org/W4388637124","https://openalex.org/W4389612907","https://openalex.org/W4390350035","https://openalex.org/W4391265081","https://openalex.org/W4391960100"],"related_works":["https://openalex.org/W4242679217","https://openalex.org/W4388637124","https://openalex.org/W2091194535","https://openalex.org/W2043750843","https://openalex.org/W2774263768","https://openalex.org/W2007358985","https://openalex.org/W2077299484","https://openalex.org/W3199652502","https://openalex.org/W2981595874","https://openalex.org/W3010385846"],"abstract_inverted_index":{"Copper":[0],"ferrite":[1,48,75,108],"nanoparticles":[2,41],"for":[3,168],"use":[4],"as":[5,31],"MRI":[6,62,223,270],"contrast":[7,271],"agents":[8],"were":[9,56,113,146],"synthesized":[10],"using":[11],"two":[12,138],"different":[13],"methods.":[14],"A":[15],"novel":[16],"microwave-assisted":[17],"(MW)":[18],"solvothermal":[19],"method":[20,38],"was":[21],"developed":[22],"and":[23,53,58,69,80,109,123,229,253,265],"compared":[24,45],"to":[25,46,136],"a":[26],"conventional":[27],"12-hour":[28],"synthesis":[29,37],"(Reflux)":[30],"an":[32],"eco-friendlier":[33],"approach.":[34],"This":[35],"innovative":[36],"successfully":[39],"produced":[40,217],"with":[42,115],"enhanced":[43],"properties":[44,55,85],"traditional":[47],"materials.":[49],"The":[50,64,182,244],"nanoparticles'":[51],"morphological":[52],"magnetic":[54,139],"evaluated":[57],"tested":[59],"in":[60,86,134,165,221,233],"in-vivo":[61],"studies.":[63],"results":[65,219],"revealed":[66],"both":[67,238],"similarities":[68],"differences":[70],"between":[71],"the":[72,87,98,101,130,153,174,199,250,260,266],"amine-functionalized":[73],"copper":[74,107,142],"nanoparticles.":[76,99],"FTIR,":[77],"XRD,":[78],"HRTEM,":[79],"VSM":[81],"analyses":[82],"indicated":[83],"improved":[84],"CuFe2O4-NH2":[88,102,131,154,175,183,200],"MW":[89,103,155,184],"particles,":[90],"while":[91,198],"AFM":[92],"confirmed":[93],"successful":[94],"polymer":[95],"encapsulation":[96],"of":[97,118,256,262,268],"For":[100],"sample,":[104,133,177],"76.8":[105],"wt%":[106,111],"23.2":[110],"magnetite":[112],"detected,":[114],"crystallite":[116],"sizes":[117],"8":[119],"\u00b1":[120,125],"2":[121,126],"nm":[122],"13":[124],"nm,":[127],"respectively.":[128],"In":[129],"Refl.":[132,176,201],"addition":[135],"these":[137,257],"phases,":[140],"larger":[141],"particles":[143],"(31.6":[144],"wt%)":[145],"also":[147],"formed.":[148],"DLS":[149],"analysis":[150],"demonstrated":[151,236],"that":[152,237],"sample":[156,185,202],"exhibited":[157,203],"excellent":[158],"colloidal":[159],"stability,":[160],"maintaining":[161],"its":[162],"size":[163],"distribution":[164],"aqueous":[166],"media":[167],"3":[169],"hours":[170],"without":[171],"aggregation,":[172],"unlike":[173],"which":[178],"showed":[179],"slight":[180],"aggregation.":[181],"displayed":[186],"superparamagnetic":[187],"behavior":[188],"(Ms:":[189,206],"15":[190],"emu/g,":[191,194,208,211],"Mr:":[192,209],"0":[193,196],"Hc:":[195,212],"Oe),":[197],"ferromagnetic":[204],"characteristics":[205],"40":[207],"1.35":[210],"30":[213],"Oe).":[214],"Both":[215],"samples":[216,239],"comparable":[218],"during":[220],"vitro":[222],"measurements,":[224],"showing":[225],"similar":[226],"T2*":[227],"relaxation":[228],"signal":[230],"characteristics.":[231],"Further":[232],"vivo":[234],"studies":[235],"induced":[240],"significant":[241],"hypointense":[242],"changes.":[243],"study":[245],"provides":[246],"valuable":[247],"insights":[248],"into":[249],"synthesis,":[251],"properties,":[252],"potential":[254],"applications":[255],"materials,":[258],"emphasizing":[259],"importance":[261],"eco-friendly":[263],"methods":[264],"optimization":[267],"ferrite-based":[269],"agents.":[272]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2025-02-07T00:00:00"}
