{"id":"https://openalex.org/W3126666089","doi":"https://doi.org/10.1016/s0167-8140(21)01586-3","title":"PO-1568: The Impact of Varying Number of OSEM Subsets on PET Radiomic Features: A Preclinical Study","display_name":"PO-1568: The Impact of Varying Number of OSEM Subsets on PET Radiomic Features: A Preclinical Study","publication_year":2020,"publication_date":"2020-11-01","ids":{"openalex":"https://openalex.org/W3126666089","doi":"https://doi.org/10.1016/s0167-8140(21)01586-3","mag":"3126666089"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-8140(21)01586-3","doi":"https://doi.org/10.1016/s0167-8140(21)01586-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8140(21)01586-3","pdf_url":null,"source":{"id":"https://openalex.org/S144507673","display_name":"Radiotherapy and Oncology","issn_l":"0167-8140","issn":["0167-8140","1879-0887"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiotherapy and Oncology","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"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/A5048616505","display_name":"Emad Alsyed","orcid":"https://orcid.org/0000-0002-4735-0353","observed_orcids":["https://orcid.org/0000-0002-4735-0353"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Alsyed","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"R. Smith","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Smith","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036559199","display_name":"Sangeeta A. Paisey","orcid":"https://orcid.org/0000-0002-4304-1940","observed_orcids":["https://orcid.org/0000-0002-4304-1940"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Paisey","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009789130","display_name":"Christopher Marshall","orcid":"https://orcid.org/0000-0002-2228-883X","observed_orcids":["https://orcid.org/0000-0002-2228-883X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. Marshall","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"C. Parkinson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. Parkinson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012711051","display_name":"P. Whybra","orcid":"https://orcid.org/0000-0003-2214-6193","observed_orcids":["https://orcid.org/0000-0003-2214-6193"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Whybra","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5021509460","display_name":"Emiliano Spezi","orcid":"https://orcid.org/0000-0002-1452-8813","observed_orcids":["https://orcid.org/0000-0002-1452-8813"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Spezi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2247,"currency":"USD","value_usd":2247},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"152","issue":null,"first_page":"S849","last_page":"S849"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9922000169754028,"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"}},"topics":[{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9922000169754028,"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"}},{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.007000000216066837,"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"}},{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pet-radiomics","display_name":"PET radiomics","score":0.8379999995231628},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"iterative reconstruction","score":0.6240000128746033},{"id":"https://openalex.org/keywords/image-quality","display_name":"image quality","score":0.5569999814033508}],"concepts":[{"id":"https://openalex.org/C2778559731","wikidata":"https://www.wikidata.org/wiki/Q23808793","display_name":"Radiomics","level":2,"score":0.49800634384155273},{"id":"https://openalex.org/C3017724952","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Pet imaging","level":3,"score":0.4394562542438507},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.41776710748672485},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.3494243621826172},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.18756523728370667},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.1813582181930542}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-8140(21)01586-3","doi":"https://doi.org/10.1016/s0167-8140(21)01586-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8140(21)01586-3","pdf_url":null,"source":{"id":"https://openalex.org/S144507673","display_name":"Radiotherapy and Oncology","issn_l":"0167-8140","issn":["0167-8140","1879-0887"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiotherapy and Oncology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46810001134872437,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7128119166","https://openalex.org/W2809423025","https://openalex.org/W3202024798","https://openalex.org/W2512974680","https://openalex.org/W2809295507","https://openalex.org/W2736283779","https://openalex.org/W4410556698","https://openalex.org/W2498065302","https://openalex.org/W3128314658","https://openalex.org/W4388577255"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2021-02-15T00:00:00"}
