{"doi":"10.1021/acs.jpcb.5b01524","title":"Electron Paramagnetic Resonance Imaging and Spectroscopy of Polydopamine Radicals","abstract":null,"journal":"The Journal of Physical Chemistry B","year":2015,"id":664103,"datarank":1.9803630689739402,"base_score":3.8066624897703196,"endowment":3.8066624897703196,"self_citation_contribution":0.5709993734655481,"citation_network_contribution":1.4093636955083921,"self_endowment_contribution":0.5709993734655481,"citer_contribution":1.4093636955083921,"corpus_percentile":null,"corpus_rank":null,"citation_count":44,"citer_count":32,"citers_with_citation_signal":31,"citers_with_endowment":31,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1734003,"name":"L. Emerson Coy","orcid":null,"position":1,"is_corresponding":false},{"id":1734004,"name":"Błażej Scheibe","orcid":null,"position":2,"is_corresponding":false},{"id":1518336,"name":"Tomasz Czechowski","orcid":null,"position":3,"is_corresponding":false},{"id":1734006,"name":"Maria Augustyniak-Jabłokow","orcid":null,"position":4,"is_corresponding":false},{"id":1734009,"name":"Stefan Jurga","orcid":null,"position":5,"is_corresponding":false},{"id":1734012,"name":"Krzysztof Tadyszak","orcid":null,"position":6,"is_corresponding":false},{"id":1734002,"name":"Radosław Mrówczyński","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Electron Paramagnetic Resonance Imaging and Spectroscopy of Polydopamine Radicals","abstract":"A thorough investigation of biomimetic polydopamine (PDA) by Electron Paramagnetic Resonance (EPR) is shown. In addition, temperature dependent spectroscopic EPR data are presented in the range 3.8-300 K. Small discrepancies in magnetic susceptibility behavior are observed between previously reported melanin samples. These variations were attributed to thermally acitivated processes. More importantly, EPR spatial-spatial 2D imaging of polydopamine radicals on a phantom is presented for the first time. In consequence, a new possible application of polydopamine as EPR imagining marker is addressed.","is_dataset_classified":null,"base_score":3.8066624897703196,"endowment":3.8066624897703196,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"26176178","pmcid":null,"openalex_id":"https://openalex.org/W2413179491","authors":[],"funders":[{"funder_name":"Narodowe Centrum Badan i Rozwoju","grant_id":"PBS1/A9/13/2012","title":null},{"funder_name":"Narodowe Centrum Nauki","grant_id":"UMO-2014/13/D/ST5/02793","title":null}],"total_grants":2,"fwci":1.5531,"citation_percentile":0.83030946,"influential_citations":0,"citation_trend":[{"year":2016,"count":5},{"year":2017,"count":4},{"year":2018,"count":7},{"year":2019,"count":4},{"year":2020,"count":3},{"year":2021,"count":5},{"year":2022,"count":7},{"year":2023,"count":4},{"year":2024,"count":2},{"year":2025,"count":3}],"oa_status":"closed","license":null,"oa_locations":[{"url":"https://pubs.acs.org/doi/pdf/10.1021/acs.jpcb.5b01524","host_type":"publisher"},{"url":"https://doi.org/10.1021/acs.jpcb.5b01524","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/26176178","host_type":"repository"}],"fields_of_study":["Gold and Silver Nanoparticles Synthesis and Applications","Conducting polymers and applications","Polymer Surface Interaction Studies","Electron Spin Resonance Spectroscopy","Indoles","Melanins","Microscopy, Electron, Transmission","Phantoms, Imaging","Polymers","Spectrophotometry, Infrared","Temperature"],"mesh_terms":["Electron Spin Resonance Spectroscopy","Indoles","Melanins","Polymers","Spectrophotometry, Infrared","Temperature","Phantoms, Imaging","Microscopy, Electron, Transmission"],"keywords":["Electron paramagnetic resonance","Electron paramagnetic resonance spectroscopy","Radical","Spectroscopy","Paramagnetism","Materials science","Nuclear magnetic resonance","Chemistry","Condensed matter physics","Organic chemistry","Physics"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-13T01:12:47.401892Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}