{"id":"https://openalex.org/W36167377","doi":null,"title":"Optical identification content of the ROSAT all sky survey.","display_name":"Optical identification content of the ROSAT all sky survey.","publication_year":1990,"publication_date":"1990-12-01","ids":{"openalex":"https://openalex.org/W36167377","mag":"36167377"},"language":"en","primary_location":{"id":"mag:36167377","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1990Msngr..62....4D/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S2764561307","display_name":"The Messenger","issn_l":"0722-6691","issn":["0722-6691"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313653","host_organization_name":"European Southern Observatory","host_organization_lineage":["https://openalex.org/P4310313653"],"host_organization_lineage_names":["European Southern Observatory"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u0098The \u009cMessenger","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5004456260","display_name":"I.J. Danziger","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"I.J. Danziger","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111989209","display_name":"J. E. Tr\u00fcmper","orcid":"https://orcid.org/0009-0002-7758-8263","observed_orcids":["https://orcid.org/0009-0002-7758-8263"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Tr\u00fcmper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033080574","display_name":"Klaus P. Beuermann","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Beuermann","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113504998","display_name":"Hans B\u00f6hringer","orcid":"https://orcid.org/0000-0001-8241-4204","observed_orcids":["https://orcid.org/0000-0001-8241-4204"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. B\u00f6hringer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109689562","display_name":"T. Fleming","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Fleming","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076932821","display_name":"Manfred Gottwald","orcid":"https://orcid.org/0000-0002-6151-7383","observed_orcids":["https://orcid.org/0000-0002-6151-7383"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Manfred Gottwald","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-6151-7383","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058125928","display_name":"G. Hasinger","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Hasinger","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057596179","display_name":"J. Krautter","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Krautter","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033016748","display_name":"Harvey T. MacGillivray","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. T. MacGillivray","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031087851","display_name":"L. Miller","orcid":"https://orcid.org/0000-0001-5490-0061","observed_orcids":["https://orcid.org/0000-0001-5490-0061"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Miller","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5490-0061","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045772464","display_name":"Manfred W. Pakull","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. W. Pakull","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060124457","display_name":"Quentin Andrew Parker","orcid":"https://orcid.org/0000-0002-2062-0173","observed_orcids":["https://orcid.org/0000-0002-2062-0173"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Q. A. Parker","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2062-0173","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069271571","display_name":"L. Pasquini","orcid":"https://orcid.org/0000-0001-7517-8274","observed_orcids":["https://orcid.org/0000-0001-7517-8274"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Pasquini","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7517-8274","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009426525","display_name":"Klaus Reinsch","orcid":"https://orcid.org/0000-0001-5805-3162","observed_orcids":["https://orcid.org/0000-0001-5805-3162"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Reinsch","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5805-3162","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003247329","display_name":"H.-C. Thomas","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H.-C. Thomas","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051794394","display_name":"M. H. Ulrich","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. H. Ulrich","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050513380","display_name":"W. Voges","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. Voges","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5069544384","display_name":"HU Zimmermann","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"HU Zimmermann","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.00699586,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"62","issue":null,"first_page":"4","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.611299991607666,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.611299991607666,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.20640000700950623,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.07599999755620956,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/rosat-all-sky-survey","display_name":"ROSAT All-Sky Survey","score":0.9279999732971191},{"id":"https://openalex.org/keywords/x-ray-sources","display_name":"X-ray sources","score":0.8029999732971191},{"id":"https://openalex.org/keywords/optical-identification","display_name":"optical identification","score":0.7739999890327454},{"id":"https://openalex.org/keywords/x-ray-source-position","display_name":"X-ray source position","score":0.4749999940395355}],"concepts":[{"id":"https://openalex.org/C75776270","wikidata":"https://www.wikidata.org/wiki/Q54284","display_name":"ROSAT","level":3,"score":0.9789968132972717},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.800356388092041},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6570582985877991},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.5787581205368042},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.4743983745574951},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.4099105894565582},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3399151563644409},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12083768844604492},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.07620996236801147},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.06315046548843384},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.05520850419998169},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:36167377","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1990Msngr..62....4D/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S2764561307","display_name":"The Messenger","issn_l":"0722-6691","issn":["0722-6691"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313653","host_organization_name":"European Southern Observatory","host_organization_lineage":["https://openalex.org/P4310313653"],"host_organization_lineage_names":["European Southern Observatory"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u0098The \u009cMessenger","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2458722808","display_name":"Development and validation of a question prompt program for patients with hematological malignancies","funder_award_id":"19H03932","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G2990287467","display_name":null,"funder_award_id":"21ck0106682h0001","funder_id":"https://openalex.org/F4320311405","funder_display_name":"Japan Agency for Medical Research and Development"},{"id":"https://openalex.org/G407449016","display_name":"Development of a depression reduction program using behavioral activation therapy for bereaved families of cancer patients","funder_award_id":"20K03419","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320311405","display_name":"Japan Agency for Medical Research and Development","ror":"https://ror.org/004rtk039"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W26619370"],"related_works":["https://openalex.org/W3009969302","https://openalex.org/W2997183848","https://openalex.org/W833732653","https://openalex.org/W3189491374","https://openalex.org/W3016432132","https://openalex.org/W3041034179","https://openalex.org/W2990317613","https://openalex.org/W2998093758","https://openalex.org/W3009289680","https://openalex.org/W7095984376"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}