{"id":"https://openalex.org/W308930264","doi":null,"title":"Siliceous cysts from Kita-no-seto Strait,north of Syowa Station, Antarctica","display_name":"Siliceous cysts from Kita-no-seto Strait,north of Syowa Station, Antarctica","publication_year":1986,"publication_date":"1986-02-01","ids":{"openalex":"https://openalex.org/W308930264","mag":"308930264"},"language":"en","primary_location":{"id":"pmh:oai:irdb.nii.ac.jp:01125:0002356093","doi":null,"is_oa":true,"landing_page_url":"https://nipr.repo.nii.ac.jp/records/1879","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Memoirs of National Institute of Polar Research. Special issue","raw_type":"departmental bulletin paper"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nipr.repo.nii.ac.jp/records/1879","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053686914","display_name":"Eiji Takahashi","orcid":"https://orcid.org/0000-0003-2977-9735","observed_orcids":["https://orcid.org/0000-0003-2977-9735","https://orcid.org/0000-0003-1672-1171"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eiji Takahashi","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2977-9735","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100770794","display_name":"Kentaro Watanabe","orcid":"https://orcid.org/0000-0002-5177-0086","observed_orcids":["https://orcid.org/0000-0002-5177-0086"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kentaro Watanabe","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-5177-0086","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5109851171","display_name":"Hiroo Satoh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hiroo Satoh","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":0.625,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.61432175,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"40","issue":"40","first_page":"84","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12180","display_name":"Polar Research and Ecology","score":0.6015999913215637,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12180","display_name":"Polar Research and Ecology","score":0.6015999913215637,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11879","display_name":"Protist diversity and phylogeny","score":0.323199987411499,"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/T10765","display_name":"Marine Biology and Ecology Research","score":0.04529999941587448,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/diatoms","display_name":"diatoms","score":0.460999995470047},{"id":"https://openalex.org/keywords/sea-ice","display_name":"sea ice","score":0.6299999952316284},{"id":"https://openalex.org/keywords/seawater","display_name":"seawater","score":0.578000009059906},{"id":"https://openalex.org/keywords/new-species","display_name":"new species","score":0.6589999794960022},{"id":"https://openalex.org/keywords/cyst-morphology","display_name":"cyst morphology","score":0.6729999780654907},{"id":"https://openalex.org/keywords/brine-pockets","display_name":"brine pockets","score":0.7739999890327454},{"id":"https://openalex.org/keywords/species-diversity","display_name":"species diversity","score":0.6169999837875366},{"id":"https://openalex.org/keywords/seasonal-distribution","display_name":"seasonal distribution","score":0.6389999985694885},{"id":"https://openalex.org/keywords/syowa-station","display_name":"Syowa Station","score":0.765999972820282},{"id":"https://openalex.org/keywords/antarctic-waters","display_name":"Antarctic waters","score":0.5360000133514404}],"concepts":[{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.6567739248275757},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6513775587081909},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.391110897064209}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:irdb.nii.ac.jp:01125:0002356093","doi":null,"is_oa":true,"landing_page_url":"https://nipr.repo.nii.ac.jp/records/1879","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Memoirs of National Institute of Polar Research. Special issue","raw_type":"departmental bulletin paper"},{"id":"pmh:oai:nipr.repo.nii.ac.jp:00001879","doi":null,"is_oa":false,"landing_page_url":"https://nipr.repo.nii.ac.jp/?action=repository_uri&amp;item_id=1879","pdf_url":null,"source":{"id":"https://openalex.org/S4306401088","display_name":"Institutional Repository National Institute of Polar Research (National Institute of Polar Research (Japan))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I36080156","host_organization_name":"National Institute of Polar Research","host_organization_lineage":["https://openalex.org/I36080156"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Departmental Bulletin Paper"},{"id":"mag:308930264","doi":null,"is_oa":false,"landing_page_url":"http://altmetrics.ceek.jp/article/ci.nii.ac.jp/naid/120005503207","pdf_url":null,"source":{"id":"https://openalex.org/S2764560173","display_name":"Memoirs of National Institute of Polar Research. Special issue","issn_l":"0386-0744","issn":["0386-0744"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310313300","host_organization_name":"National Institute of Polar Research","host_organization_lineage":["https://openalex.org/P4310313300"],"host_organization_lineage_names":["National Institute of Polar Research"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Memoirs of National Institute of Polar Research. Special issue","raw_type":null}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01125:0002356093","doi":null,"is_oa":true,"landing_page_url":"https://nipr.repo.nii.ac.jp/records/1879","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Memoirs of National Institute of Polar Research. Special issue","raw_type":"departmental bulletin paper"},"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.5769000053405762}],"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/W1989189362","https://openalex.org/W2019597991","https://openalex.org/W2018196293","https://openalex.org/W2013759598","https://openalex.org/W1529505439","https://openalex.org/W2017912413","https://openalex.org/W2028849430","https://openalex.org/W2133875302","https://openalex.org/W6904982313","https://openalex.org/W2770587719"],"abstract_inverted_index":{"Siliceous":[0],"cysts":[1,65],"of":[2,21,27,43,67,73,129,139],"29":[3,105],"different":[4],"morphological":[5,57],"shapes":[6],"were":[7,29,38,48,78],"observed":[8],"in":[9,32,39,87,99,109,114,123],"the":[10,17,33,40,94,110,134,140],"sea":[11,14,111,116,119,124,141],"ice":[12,117],"and":[13,62,70,86,93,118,121],"water":[15,125],"at":[16],"Kita-no-seto":[18],"Strait,":[19],"north":[20],"Syowa":[22],"Station,":[23],"Antarctica.":[24],"Twenty":[25],"species":[26,95],"those":[28],"newly":[30,77],"discovered":[31],"Antarctic":[34],"waters.":[35],"Cysts":[36,80],"collected":[37],"size":[41],"range":[42],"3":[44],"to":[45,84,90,132],"10\u03bcm.":[46],"They":[47],"tentatively":[49],"classified":[50],"into":[51],"four":[52],"groups":[53],"based":[54],"on":[55],"their":[56],"characteristics;":[58],"Sphaerica,":[59],"Ovoidea,":[60],"Hemisphaerica,":[61],"Tri/quadrihedra.":[63],"Twelve":[64],"representative":[66],"each":[68],"group":[69],"a":[71],"cyst":[72],"Paraphysomonas":[74],"imperforata":[75],"confirmed":[76],"described.":[79],"appeared":[81,108],"from":[82],"March":[83],"May,":[85],"December":[88,100],"(summer":[89],"autumn":[91],"season)":[92],"diversity":[96],"was":[97],"highest":[98],"with":[101],"18":[102],"species.":[103],"Among":[104],"species,":[106],"20":[107],"ice,":[112],"eight":[113],"both":[115],"water,":[120],"one":[122],"only.":[126],"Main":[127],"habitat":[128],"them":[130],"seemed":[131],"be":[133],"brine":[135],"pockets":[136],"or":[137],"channels":[138],"ice.":[142]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-05T09:50:58.205359","created_date":"2016-06-24T00:00:00"}
