{"id":"https://openalex.org/W759104366","doi":null,"title":"A S.E.M.-investigation on the development of free carpels","display_name":"A S.E.M.-investigation on the development of free carpels","publication_year":1981,"publication_date":"1981-01-01","ids":{"openalex":"https://openalex.org/W759104366","mag":"759104366"},"language":"en","primary_location":{"id":"pmh:naturalis:oai:repository.naturalis.nl:525801","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/525801","pdf_url":"https://repository.naturalis.nl/pub/525801","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea: Biodiversity, Evolution and Biogeography of Plants, 27(2), 499 - 522","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repository.naturalis.nl/pub/525801","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049718172","display_name":"W.A. van Heel","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"W.A. van Heel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5049718172"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3498,"has_fulltext":true,"cited_by_count":50,"citation_normalized_percentile":{"value":0.85606565,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"27","issue":"2","first_page":"499","last_page":"522"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10385","display_name":"Plant Diversity and Evolution","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10385","display_name":"Plant Diversity and Evolution","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11927","display_name":"Plant Reproductive Biology","score":0.14820000529289246,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10184","display_name":"Plant Molecular Biology Research","score":0.013799999840557575,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/carpel-development","display_name":"carpel development","score":0.9800000190734863},{"id":"https://openalex.org/keywords/floral-apex","display_name":"floral apex","score":0.7129999995231628},{"id":"https://openalex.org/keywords/meristem","display_name":"meristem","score":0.6159999966621399},{"id":"https://openalex.org/keywords/floral-morphology","display_name":"flower morphology","score":0.32199999690055847}],"concepts":[{"id":"https://openalex.org/C201401135","wikidata":"https://www.wikidata.org/wiki/Q588964","display_name":"Gynoecium","level":4,"score":0.9869868755340576},{"id":"https://openalex.org/C184750944","wikidata":"https://www.wikidata.org/wiki/Q557677","display_name":"Primordium","level":3,"score":0.9207504987716675},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.8972401022911072},{"id":"https://openalex.org/C126021549","wikidata":"https://www.wikidata.org/wiki/Q207604","display_name":"Meristem","level":3,"score":0.8152382373809814},{"id":"https://openalex.org/C67139541","wikidata":"https://www.wikidata.org/wiki/Q2858200","display_name":"Apex (geometry)","level":2,"score":0.7974284887313843},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5649216175079346},{"id":"https://openalex.org/C37291498","wikidata":"https://www.wikidata.org/wiki/Q193603","display_name":"Ontogeny","level":2,"score":0.5003869533538818},{"id":"https://openalex.org/C2991666437","wikidata":"https://www.wikidata.org/wiki/Q33971","display_name":"Leaf blade","level":2,"score":0.47929471731185913},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.37071093916893005},{"id":"https://openalex.org/C29172406","wikidata":"https://www.wikidata.org/wiki/Q103129","display_name":"Stamen","level":3,"score":0.20836102962493896},{"id":"https://openalex.org/C2780618852","wikidata":"https://www.wikidata.org/wiki/Q79932","display_name":"Pollen","level":2,"score":0.05480623245239258},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.04772278666496277},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C21410773","wikidata":"https://www.wikidata.org/wiki/Q220869","display_name":"Shoot","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:naturalis:oai:repository.naturalis.nl:525801","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/525801","pdf_url":"https://repository.naturalis.nl/pub/525801","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea: Biodiversity, Evolution and Biogeography of Plants, 27(2), 499 - 522","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.naturalis.nl:525801","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/525801","pdf_url":"https://repository.naturalis.nl/pub/525801/BLUM1981027002009.pdf","source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 27 no. 2, pp. 499-522","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:naturalis:oai:naturalis.nl:525801","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/525801","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea - Biodiversity, Evolution and Biogeography of Plants, 27(2), 499 - 522","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:naturalis:525801","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/525801","pdf_url":null,"source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.27 (1981) nr.2 p.499","raw_type":"Article / Letter to the editor"},{"id":"mag:759104366","doi":null,"is_oa":false,"landing_page_url":"https://www.narcis.nl/publication/RecordID/oai%3Arepository.naturalis.nl%3A525801","pdf_url":null,"source":{"id":"https://openalex.org/S118170198","display_name":"Blumea - Biodiversity Evolution and Biogeography of Plants","issn_l":"0006-5196","issn":["0006-5196","2212-1676"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318525","host_organization_name":"National Herbarium of the Netherlands","host_organization_lineage":["https://openalex.org/P4310318525","https://openalex.org/P4310318540"],"host_organization_lineage_names":["National Herbarium of the Netherlands","Naturalis Biodiversity Center"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Blumea - Biodiversity Evolution and Biogeography of Plants","raw_type":null}],"best_oa_location":{"id":"pmh:naturalis:oai:repository.naturalis.nl:525801","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/525801","pdf_url":"https://repository.naturalis.nl/pub/525801","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Blumea: Biodiversity, Evolution and Biogeography of Plants, 27(2), 499 - 522","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W759104366.pdf","grobid_xml":"https://content.openalex.org/works/W759104366.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7097325842","https://openalex.org/W765442735","https://openalex.org/W9242788","https://openalex.org/W2143836758","https://openalex.org/W1971079654","https://openalex.org/W7015386586","https://openalex.org/W1973633704","https://openalex.org/W2034852338","https://openalex.org/W2116193689","https://openalex.org/W2748556037"],"abstract_inverted_index":{"The":[0,22,58,71],"early":[1],"development":[2,88],"(ontogeny)":[3],"of":[4,7,45,61,68,74,87,89,93,103],"the":[5,18,27,65,75,84,90,94,101,104],"carpels":[6,77],"20":[8],"species":[9,80],"belonging":[10],"to":[11],"8":[12],"apocarpous":[13],"families":[14],"was":[15],"investigated":[16],"with":[17],"scanning":[19],"electron":[20],"microscope.":[21],"results":[23],"indicate":[24],"that":[25],"on":[26,100],"floral":[28,105],"apex":[29],"a":[30,33,55,62,69],"circular":[31],"or":[32],"convex":[34],"meristem":[35,96],"develops":[36,53],"into":[37,54],"an":[38],"obliquely":[39],"ascidiate":[40],"primordium":[41],"by":[42,83],"unequal":[43,50],"growth":[44,51],"its":[46,98],"periphery.":[47],"By":[48],"further":[49],"it":[52],"young":[56,76],"carpel.":[57,70],"terminal":[59],"mouth":[60],"cup":[63],"becomes":[64],"lateral":[66],"cleft":[67],"different":[72,79],"forms":[73],"in":[78],"are":[81],"defined":[82],"varying":[85],"degree":[86],"adaxial":[91],"region":[92],"initial":[95],"and/or":[97],"margin":[99],"side":[102],"apex.":[106],"This":[107],"hypothesis":[108],"is":[109],"theoretically":[110],"evaluated.":[111]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}