{"id":"https://openalex.org/W2001458366","doi":"https://doi.org/10.1016/s0003-2670(00)01300-3","title":"Enhancement of the excluded-volume effect in protein extraction using triblock copolymer-based aqueous micellar two-phase systems","display_name":"Enhancement of the excluded-volume effect in protein extraction using triblock copolymer-based aqueous micellar two-phase systems","publication_year":2001,"publication_date":"2001-02-01","ids":{"openalex":"https://openalex.org/W2001458366","doi":"https://doi.org/10.1016/s0003-2670(00)01300-3","mag":"2001458366"},"language":"en","primary_location":{"id":"doi:10.1016/s0003-2670(00)01300-3","doi":"https://doi.org/10.1016/s0003-2670(00)01300-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0003-2670(00)01300-3","pdf_url":null,"source":{"id":"https://openalex.org/S192559872","display_name":"Analytica Chimica Acta","issn_l":"0003-2670","issn":["0003-2670","1873-4324"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Analytica Chimica Acta","raw_type":"journal-article"},"volume":null,"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/A5076347764","display_name":"Hirofumi Tani","orcid":"https://orcid.org/0000-0002-5935-0756","observed_orcids":["https://orcid.org/0000-0002-5935-0756"]},"institutions":[{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hirofumi Tani","raw_affiliation_strings":["Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103114578","display_name":"Yuzo Suzuki","orcid":"https://orcid.org/0000-0002-8286-4114","observed_orcids":["https://orcid.org/0000-0002-8286-4114"]},"institutions":[{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuzo Suzuki","raw_affiliation_strings":["Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062680884","display_name":"Akira Matsuda","orcid":"https://orcid.org/0000-0002-0792-3663","observed_orcids":["https://orcid.org/0000-0002-0792-3663"]},"institutions":[{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Matsuda","raw_affiliation_strings":["Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113569926","display_name":"Tamio Kamidate","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tamio Kamidate","raw_affiliation_strings":["Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan","institution_ids":["https://openalex.org/I205349734"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5076347764"],"corresponding_institution_ids":["https://openalex.org/I205349734"],"apc_list":{"value":4270,"currency":"USD","value_usd":4270},"apc_paid":null,"fwci":1.8142,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.81343284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"429","issue":"2","first_page":"301","last_page":"309"},"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":0.9458000063896179,"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":0.9458000063896179,"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/T10721","display_name":"Surfactants and Colloidal Systems","score":0.04769999906420708,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"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/T10402","display_name":"Phase Equilibria and Thermodynamics","score":0.0035000001080334187,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/protein-extraction","display_name":"protein extraction","score":0.7580000162124634},{"id":"https://openalex.org/keywords/triblock-copolymer-surfactant","display_name":"triblock copolymer surfactant","score":0.9430000185966492},{"id":"https://openalex.org/keywords/excluded-volume","display_name":"excluded volume","score":0.953000009059906},{"id":"https://openalex.org/keywords/cytochrome-b5","display_name":"cytochrome b5","score":0.9290000200271606},{"id":"https://openalex.org/keywords/albumin","display_name":"albumin","score":0.9890000224113464},{"id":"https://openalex.org/keywords/hydrophobic-interactions","display_name":"hydrophobic interactions","score":0.878000020980835},{"id":"https://openalex.org/keywords/ionic-surfactants","display_name":"ionic surfactants","score":0.7549999952316284},{"id":"https://openalex.org/keywords/electrostatic-interactions","display_name":"electrostatic interactions","score":0.6740000247955322},{"id":"https://openalex.org/keywords/protein-partitioning","display_name":"protein partitioning","score":0.7049999833106995},{"id":"https://openalex.org/keywords/surfactant-rich-phase","display_name":"surfactant-rich phase","score":0.7300000190734863},{"id":"https://openalex.org/keywords/protein-separation","display_name":"protein separation","score":0.45500001311302185}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8448270559310913},{"id":"https://openalex.org/C58226133","wikidata":"https://www.wikidata.org/wiki/Q1324199","display_name":"Pulmonary surfactant","level":2,"score":0.6846648454666138},{"id":"https://openalex.org/C11268172","wikidata":"https://www.wikidata.org/wiki/Q421110","display_name":"Micelle","level":3,"score":0.6345410943031311},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.62214195728302},{"id":"https://openalex.org/C2777801237","wikidata":"https://www.wikidata.org/wiki/Q407473","display_name":"Ethylene oxide","level":4,"score":0.5912768840789795},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.5334879159927368},{"id":"https://openalex.org/C101335993","wikidata":"https://www.wikidata.org/wiki/Q408943","display_name":"Poloxamer","level":4,"score":0.5306053757667542},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.5185049772262573},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.5017268657684326},{"id":"https://openalex.org/C149556010","wikidata":"https://www.wikidata.org/wiki/Q4782870","display_name":"Aqueous two-phase system","level":3,"score":0.48518139123916626},{"id":"https://openalex.org/C183882617","wikidata":"https://www.wikidata.org/wiki/Q3046749","display_name":"Cationic polymerization","level":2,"score":0.4693136215209961},{"id":"https://openalex.org/C2777505466","wikidata":"https://www.wikidata.org/wiki/Q727742","display_name":"Propylene oxide","level":5,"score":0.46542638540267944},{"id":"https://openalex.org/C2182769","wikidata":"https://www.wikidata.org/wiki/Q62500","display_name":"Ionic bonding","level":3,"score":0.4541879892349243},{"id":"https://openalex.org/C90260826","wikidata":"https://www.wikidata.org/wiki/Q899157","display_name":"Hydrophobic effect","level":2,"score":0.4465317130088806},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3832992911338806},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3056226372718811},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2845340967178345},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.22539880871772766},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0003-2670(00)01300-3","doi":"https://doi.org/10.1016/s0003-2670(00)01300-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0003-2670(00)01300-3","pdf_url":null,"source":{"id":"https://openalex.org/S192559872","display_name":"Analytica Chimica Acta","issn_l":"0003-2670","issn":["0003-2670","1873-4324"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Analytica Chimica Acta","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W15595073","https://openalex.org/W177844175","https://openalex.org/W629845677","https://openalex.org/W1582769766","https://openalex.org/W1892825121","https://openalex.org/W1949772429","https://openalex.org/W1974031177","https://openalex.org/W1975233757","https://openalex.org/W1978949214","https://openalex.org/W1980951175","https://openalex.org/W1982174761","https://openalex.org/W1985046482","https://openalex.org/W1985071189","https://openalex.org/W1990112357","https://openalex.org/W1993910812","https://openalex.org/W1998088820","https://openalex.org/W2000016975","https://openalex.org/W2000806784","https://openalex.org/W2014437193","https://openalex.org/W2031818227","https://openalex.org/W2044820587","https://openalex.org/W2055442177","https://openalex.org/W2062951494","https://openalex.org/W2063968553","https://openalex.org/W2069175528","https://openalex.org/W2073603324","https://openalex.org/W2075737477","https://openalex.org/W2087451989","https://openalex.org/W2096427076","https://openalex.org/W2118326935","https://openalex.org/W2120944108","https://openalex.org/W2143677389","https://openalex.org/W2222238373","https://openalex.org/W4232534952"],"related_works":["https://openalex.org/W1990112357","https://openalex.org/W177844175","https://openalex.org/W15595073","https://openalex.org/W2096427076","https://openalex.org/W7145719396","https://openalex.org/W2012694803","https://openalex.org/W2073603324","https://openalex.org/W1991753425","https://openalex.org/W2128073949","https://openalex.org/W2508668239"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}