{"id":"https://openalex.org/W321170127","doi":null,"title":"Cell separations and the demixing of aqueous two phase polymer solutions in microgravity","display_name":"Cell separations and the demixing of aqueous two phase polymer solutions in microgravity","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W321170127","mag":"321170127"},"language":"en","primary_location":{"id":"mag:321170127","doi":null,"is_oa":false,"landing_page_url":"https://ntrs.nasa.gov/search.jsp?R=19920030261","pdf_url":null,"source":{"id":"https://openalex.org/S4306402118","display_name":"NASA Technical Reports Server (NASA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210124779","host_organization_name":"National Aeronautics and Space Administration","host_organization_lineage":["https://openalex.org/I4210124779"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","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/A5004960875","display_name":"Donald E. Brooks","orcid":"https://orcid.org/0000-0002-7946-4320","observed_orcids":["https://orcid.org/0000-0002-7946-4320"]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Donald E. Brooks","raw_affiliation_strings":["British Columbia University, Vancouver, Canada"],"raw_orcid":"https://orcid.org/0000-0002-7946-4320","affiliations":[{"raw_affiliation_string":"British Columbia University, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008399122","display_name":"Stephan Bamberger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Stephan Bamberger","raw_affiliation_strings":["British Columbia Univ. Vancouver, British Columbia Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Columbia Univ. Vancouver, British Columbia Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078927573","display_name":"Joel Mark Harris","orcid":"https://orcid.org/0000-0002-7081-8188","observed_orcids":["https://orcid.org/0000-0002-7081-8188"]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Joel M. Harris","raw_affiliation_strings":["British Columbia Univ. Vancouver, British Columbia Canada"],"raw_orcid":"https://orcid.org/0000-0002-7081-8188","affiliations":[{"raw_affiliation_string":"British Columbia Univ. Vancouver, British Columbia Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072602362","display_name":"James M. Van Alstine","orcid":"https://orcid.org/0000-0002-3649-321X","observed_orcids":["https://orcid.org/0000-0002-3649-321X"]},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James M. Van Alstine","raw_affiliation_strings":["Alabama Univ. Huntsville, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alabama Univ. Huntsville, United States","institution_ids":["https://openalex.org/I82495205"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01694915,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11936","display_name":"Chemical and Physical Properties in Aqueous Solutions","score":0.4560999870300293,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11936","display_name":"Chemical and Physical Properties in Aqueous Solutions","score":0.4560999870300293,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11382","display_name":"Fluid Dynamics and Heat Transfer","score":0.18700000643730164,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12005","display_name":"Spaceflight effects on biology","score":0.093299999833107,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cell-isolation","display_name":"cell isolation","score":0.890999972820282},{"id":"https://openalex.org/keywords/phase-separation","display_name":"phase separation","score":0.6000000238418579},{"id":"https://openalex.org/keywords/microgravity","display_name":"microgravity","score":0.9430000185966492},{"id":"https://openalex.org/keywords/reduced-gravity","display_name":"reduced gravity","score":0.5180000066757202},{"id":"https://openalex.org/keywords/spaceflight-experiments","display_name":"spaceflight experiments","score":0.5070000290870667},{"id":"https://openalex.org/keywords/sedimentation","display_name":"sedimentation","score":0.7039999961853027},{"id":"https://openalex.org/keywords/convection","display_name":"convection","score":0.9589999914169312},{"id":"https://openalex.org/keywords/wall-wettability","display_name":"wall wettability","score":0.6639999747276306},{"id":"https://openalex.org/keywords/domain-size","display_name":"domain size","score":0.7350000143051147},{"id":"https://openalex.org/keywords/phase-volume-ratio","display_name":"phase volume ratio","score":0.5709999799728394},{"id":"https://openalex.org/keywords/immiscible-fluids","display_name":"immiscible fluids","score":0.6380000114440918}],"concepts":[{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.729264497756958},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.6949249505996704},{"id":"https://openalex.org/C134514944","wikidata":"https://www.wikidata.org/wiki/Q817136","display_name":"Wetting","level":2,"score":0.5558649301528931},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5433552861213684},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5169855356216431},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.4624045491218567},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.39911410212516785},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.37285882234573364},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.12154516577720642},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:321170127","doi":null,"is_oa":false,"landing_page_url":"https://ntrs.nasa.gov/search.jsp?R=19920030261","pdf_url":null,"source":{"id":"https://openalex.org/S4306402118","display_name":"NASA Technical Reports Server (NASA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210124779","host_organization_name":"National Aeronautics and Space Administration","host_organization_lineage":["https://openalex.org/I4210124779"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"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/W3173411388","https://openalex.org/W2114062225","https://openalex.org/W775299770","https://openalex.org/W752454398","https://openalex.org/W763307181","https://openalex.org/W100459656","https://openalex.org/W113782232","https://openalex.org/W858398634","https://openalex.org/W798102476","https://openalex.org/W796008358"],"abstract_inverted_index":{"Partition":[0],"in":[1,26,39,74],"phase":[2,45,126],"separated":[3,46],"aqueous":[4,47,70],"polymer":[5,48,71],"solutions":[6,49],"is":[7],"a":[8,42],"cell":[9,23],"separation":[10],"procedure":[11],"thought":[12],"to":[13,29,84],"be":[14],"adversely":[15],"influenced":[16,123],"by":[17,79,107,114,124],"gravity.":[18],"In":[19],"preparation":[20],"for":[21],"performing":[22],"partitioning":[24],"experiments":[25],"space,":[27],"and":[28,59,81,98,120,134],"provide":[30],"general":[31],"information":[32],"concerning":[33],"the":[34,66,85,89,96,99,103,108,111,115,125,132,147],"demixing":[35,118],"of":[36,44,102,110,131],"immiscible":[37],"liquids":[38],"low":[40],"gravity,":[41],"series":[43],"have":[50],"been":[51],"flown":[52,64],"on":[53,65,95],"two":[54],"shuttle":[55],"flights.":[56],"Fluorocarbon":[57],"oil":[58],"water":[60],"emulsions":[61],"were":[62,122],"also":[63],"second":[67],"flight.":[68],"The":[69,117,138],"emulsions,":[72],"which":[73],"one":[75],"g":[76],"demix":[77],"largely":[78],"sedimentation":[80],"convection":[82],"due":[83],"density":[86],"differences":[87],"between":[88],"phases,":[90],"demixed":[91],"more":[92],"slowly":[93],"than":[94],"ground":[97],"final":[100],"disposition":[101],"phases":[104],"was":[105],"determined":[106],"wetting":[109],"container":[112],"wall":[113,136],"phases.":[116],"behavior":[119],"kinetics":[121],"volume":[127],"ratio,":[128],"physical":[129],"properties":[130],"systems":[133,148],"chamber":[135],"interaction.":[137],"average":[139],"domain":[140],"size":[141],"increased":[142],"linearly":[143],"with":[144],"time":[145],"as":[146],"demixed.":[149]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}