{"id":"https://openalex.org/W2017265080","doi":"https://doi.org/10.1016/0097-8485(91)80046-o","title":"Ring perception in organic structures: A new algorithm for finding SSSR","display_name":"Ring perception in organic structures: A new algorithm for finding SSSR","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W2017265080","doi":"https://doi.org/10.1016/0097-8485(91)80046-o","mag":"2017265080"},"language":"en","primary_location":{"id":"doi:10.1016/0097-8485(91)80046-o","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-8485(91)80046-o","pdf_url":null,"source":{"id":"https://openalex.org/S4210194753","display_name":"Computers & Chemistry","issn_l":"0097-8485","issn":["0097-8485","1879-0763"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Chemistry","raw_type":"journal-article"},"type":"article","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/A5003591735","display_name":"Luca Baumer","orcid":null},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Baumer","raw_affiliation_strings":["Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103389128","display_name":"Giordano Sala","orcid":null},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giordano Sala","raw_affiliation_strings":["Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070893925","display_name":"Guido Sello","orcid":"https://orcid.org/0000-0003-2538-9107"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Guido Sello","raw_affiliation_strings":["Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Chimica Organica e Industriale, Universit\u00e0 degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Dipartimento di Chimica , Organica e Industriale Universit\u00e0 , degli Studi di Milano Via Venezian, 21, 20133, Milano, Italy","institution_ids":["https://openalex.org/I189158943"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070893925"],"corresponding_institution_ids":["https://openalex.org/I189158943"],"apc_list":null,"apc_paid":null,"fwci":0.5113,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.61393453,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"15","issue":"4","first_page":"293","last_page":"299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12748","display_name":"Molecular spectroscopy and chirality","score":0.9764000177383423,"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/T12327","display_name":"Various Chemistry Research Topics","score":0.9706000089645386,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.7312973737716675},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.6405102610588074},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5653927326202393},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5289046168327332},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5094142556190491},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.24860259890556335},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.17168602347373962},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.0969957709312439},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.09420710802078247}],"concepts":[{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.7312973737716675},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.6405102610588074},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5653927326202393},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5289046168327332},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5094142556190491},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.24860259890556335},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17168602347373962},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0969957709312439},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.09420710802078247},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0097-8485(91)80046-o","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-8485(91)80046-o","pdf_url":null,"source":{"id":"https://openalex.org/S4210194753","display_name":"Computers & Chemistry","issn_l":"0097-8485","issn":["0097-8485","1879-0763"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Chemistry","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1596369312","https://openalex.org/W1990702076","https://openalex.org/W1997851156","https://openalex.org/W2025867706","https://openalex.org/W2025920747","https://openalex.org/W2028413239","https://openalex.org/W2037865282","https://openalex.org/W2075807768","https://openalex.org/W2125893759"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2386767533","https://openalex.org/W4317655900","https://openalex.org/W2391817034","https://openalex.org/W2110830937"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
