{"id":"https://openalex.org/W1964492278","doi":"https://doi.org/10.1021/jp953210k","title":"Rotational Dynamics of MRI Paramagnetic Contrast Agents in Viscous Media","display_name":"Rotational Dynamics of MRI Paramagnetic Contrast Agents in Viscous Media","publication_year":1996,"publication_date":"1996-01-01","ids":{"openalex":"https://openalex.org/W1964492278","doi":"https://doi.org/10.1021/jp953210k","mag":"1964492278"},"language":"en","primary_location":{"id":"doi:10.1021/jp953210k","doi":"https://doi.org/10.1021/jp953210k","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jp953210k","pdf_url":null,"source":{"id":"https://openalex.org/S24459064","display_name":"The Journal of Physical Chemistry","issn_l":"0022-3654","issn":["0022-3654","1541-5740"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5017639292","display_name":"John W. Chen","orcid":"https://orcid.org/0000-0001-7388-9590","observed_orcids":["https://orcid.org/0000-0001-7388-9590"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John W. Chen","raw_affiliation_strings":["Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111149153","display_name":"Robert B. Clarkson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert B. Clarkson","raw_affiliation_strings":["Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072089211","display_name":"R. Linn Belford","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Linn Belford","raw_affiliation_strings":["Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Department of Veterinary Clinical Medicine, and College of Medicine, University of Illinois at Urbana-Champaign, Illinois 61801","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.4391,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.47401361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"100","issue":"20","first_page":"8093","last_page":"8100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12381","display_name":"Electron Spin Resonance Studies","score":0.7896000146865845,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12381","display_name":"Electron Spin Resonance Studies","score":0.7896000146865845,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11279","display_name":"Lanthanide and Transition Metal Complexes","score":0.1395999938249588,"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/T10612","display_name":"Magnetism in coordination complexes","score":0.026799999177455902,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mri-contrast-agents","display_name":"MRI contrast agents","score":0.9150000214576721},{"id":"https://openalex.org/keywords/paramagnetic-contrast-agents","display_name":"paramagnetic contrast agents","score":0.8629999756813049},{"id":"https://openalex.org/keywords/rotational-dynamics","display_name":"rotational dynamics","score":0.949999988079071},{"id":"https://openalex.org/keywords/sucrose-solution","display_name":"sucrose solution","score":0.8270000219345093},{"id":"https://openalex.org/keywords/viscous-medium","display_name":"viscous media","score":0.9380000233650208},{"id":"https://openalex.org/keywords/brownian-motion","display_name":"Brownian motion","score":0.7020000219345093},{"id":"https://openalex.org/keywords/relaxivity","display_name":"relaxivity","score":0.6520000100135803},{"id":"https://openalex.org/keywords/hydrogen-bonding","display_name":"hydrogen bonding","score":0.6309999823570251},{"id":"https://openalex.org/keywords/temperature-dependence","display_name":"temperature dependence","score":0.45500001311302185}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8539812564849854},{"id":"https://openalex.org/C2992358367","wikidata":"https://www.wikidata.org/wiki/Q2995427","display_name":"Rotational dynamics","level":3,"score":0.762030839920044},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.6216375827789307},{"id":"https://openalex.org/C2776294167","wikidata":"https://www.wikidata.org/wiki/Q4127028","display_name":"Rotational diffusion","level":3,"score":0.5785918831825256},{"id":"https://openalex.org/C124712363","wikidata":"https://www.wikidata.org/wiki/Q188479","display_name":"Paramagnetism","level":2,"score":0.5761204957962036},{"id":"https://openalex.org/C184050105","wikidata":"https://www.wikidata.org/wiki/Q273163","display_name":"Isotropy","level":2,"score":0.571605920791626},{"id":"https://openalex.org/C59593255","wikidata":"https://www.wikidata.org/wiki/Q901663","display_name":"Molecular dynamics","level":2,"score":0.5200309753417969},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.5153793692588806},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.4932493567466736},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.4886672794818878},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.4614284336566925},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.45991507172584534},{"id":"https://openalex.org/C112401455","wikidata":"https://www.wikidata.org/wiki/Q178036","display_name":"Brownian motion","level":2,"score":0.4245210289955139},{"id":"https://openalex.org/C2778639546","wikidata":"https://www.wikidata.org/wiki/Q7370322","display_name":"Rotational correlation time","level":3,"score":0.4143722653388977},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.21390941739082336},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09911894798278809},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0990804135799408},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08087658882141113},{"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/jp953210k","doi":"https://doi.org/10.1021/jp953210k","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jp953210k","pdf_url":null,"source":{"id":"https://openalex.org/S24459064","display_name":"The Journal of Physical Chemistry","issn_l":"0022-3654","issn":["0022-3654","1541-5740"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1971130512","https://openalex.org/W1995976462","https://openalex.org/W1997256982","https://openalex.org/W2006422372","https://openalex.org/W2029223910","https://openalex.org/W2036208547","https://openalex.org/W2049242829","https://openalex.org/W2051339362","https://openalex.org/W2084018195","https://openalex.org/W2089484397","https://openalex.org/W2090539609","https://openalex.org/W2112973214","https://openalex.org/W2125938106","https://openalex.org/W2171074980","https://openalex.org/W2322571553","https://openalex.org/W2556028656","https://openalex.org/W4233992656","https://openalex.org/W4240427475","https://openalex.org/W4392214698"],"related_works":["https://openalex.org/W2289320468","https://openalex.org/W2009850794","https://openalex.org/W7128114914","https://openalex.org/W1976628476","https://openalex.org/W2165673977","https://openalex.org/W3194152652","https://openalex.org/W7127639991","https://openalex.org/W4403053752","https://openalex.org/W2050291272","https://openalex.org/W2071524503"],"abstract_inverted_index":{"Electron":[0],"paramagnetic":[1],"resonance":[2,7],"spectra":[3,126],"of":[4,94],"model":[5,122],"magnetic":[6],"imaging":[8],"contrast":[9,54],"agents":[10,55,96],"vanadyl":[11,14],"ethylenediaminetetraacetate":[12],"and":[13,50,79,128,150],"diethylenetriaminepentaacetate":[15],"in":[16,36,48,97,106,110],"46%":[17],"w/v":[18],"sucrose":[19,41],"solutions":[20],"have":[21],"been":[22],"acquired":[23],"from":[24,147],"near":[25,29],"physiological":[26],"temperature":[27],"to":[28,31,66,75,154],"freezing":[30],"study":[32],"their":[33],"rotational":[34,92,104,121],"dynamics":[35,93,105,139],"a":[37],"viscous":[38],"environment.":[39],"The":[40,138],"solution":[42],"simulates":[43],"environments":[44],"that":[45,84,142],"may":[46],"arise":[47],"vivo":[49],"also":[51],"when":[52],"the":[53,77,80,91,103,111,124,132,136,143,157],"are":[56,159],"bound":[57],"either":[58,69],"covalently":[59],"or":[60,72,113],"noncovalently":[61],"(e.g.,":[62],"via":[63],"hydrogen":[64],"bonds)":[65],"another":[67],"molecule":[68],"by":[70,73,135],"chance":[71],"design":[74],"improve":[76],"relaxivity":[78],"specificity.":[81],"We":[82],"report":[83],"an":[85,118],"isotropic":[86],"Brownian":[87],"model,":[88],"which":[89],"described":[90],"these":[95],"water,":[98],"does":[99],"not":[100],"fully":[101],"portray":[102],"this":[107],"environment,":[108],"especially":[109],"intermediate":[112],"slow":[114],"tumbling":[115],"regime.":[116],"However,":[117],"axial":[119],"anisotropic":[120],"simulated":[123],"experimental":[125],"well":[127],"can":[129],"account":[130,155],"for":[131,156],"trends":[133],"exhibited":[134],"data.":[137],"results":[140],"suggest":[141],"motion":[144],"deviates":[145],"substantially":[146],"Stokes\u2212Einstein":[148],"behavior,":[149],"possible":[151],"physical":[152],"models":[153],"behavior":[158],"discussed.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
