{"id":"https://openalex.org/W3046357301","doi":"https://doi.org/10.1088/1755-1315/531/1/012069","title":"Study on Optimization of extraction process of Lycium barbarum L. polyphenols by Response Surface Methodology","display_name":"Study on Optimization of extraction process of Lycium barbarum L. polyphenols by Response Surface Methodology","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3046357301","doi":"https://doi.org/10.1088/1755-1315/531/1/012069","mag":"3046357301"},"language":"en","primary_location":{"id":"doi:10.1088/1755-1315/531/1/012069","doi":"https://doi.org/10.1088/1755-1315/531/1/012069","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/531/1/012069","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/531/1/012069/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://iopscience.iop.org/article/10.1088/1755-1315/531/1/012069/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111271544","display_name":"Danqing Zhao","orcid":"https://orcid.org/0009-0003-9904-8476","observed_orcids":["https://orcid.org/0009-0003-9904-8476"]},"institutions":[{"id":"https://openalex.org/I4210104344","display_name":"Ningxia Academy of Agriculture and Forestry Sciences","ror":"https://ror.org/019dkz313","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210104344"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Danqing Zhao","raw_affiliation_strings":["Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China","institution_ids":["https://openalex.org/I4210104344"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078406539","display_name":"Jianrong Kai","orcid":"https://orcid.org/0000-0002-2634-0172","observed_orcids":["https://orcid.org/0000-0002-2634-0172"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianrong Kai","raw_affiliation_strings":["Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052667252","display_name":"Ting Bin Zhao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104344","display_name":"Ningxia Academy of Agriculture and Forestry Sciences","ror":"https://ror.org/019dkz313","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210104344"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Bin Zhao","raw_affiliation_strings":["Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China","Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China","institution_ids":["https://openalex.org/I4210104344"]},{"raw_affiliation_string":"Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065737413","display_name":"Changsheng Qiao","orcid":"https://orcid.org/0000-0003-2058-3867","observed_orcids":["https://orcid.org/0000-0003-2058-3867"]},"institutions":[{"id":"https://openalex.org/I4210104344","display_name":"Ningxia Academy of Agriculture and Forestry Sciences","ror":"https://ror.org/019dkz313","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210104344"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changsheng Qiao","raw_affiliation_strings":["Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China","Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ningxia Academy of Agriculture and Forestry Sciences, Ningxia China","institution_ids":["https://openalex.org/I4210104344"]},{"raw_affiliation_string":"Ningxia Research Institute of Quality Standards and Testing Technology of Agricultural Products, Ningxia, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4837,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.79758951,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"531","issue":"1","first_page":"012069","last_page":"012069"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12181","display_name":"Agricultural and Biological Research","score":0.5019999742507935,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}},"topics":[{"id":"https://openalex.org/T12181","display_name":"Agricultural and Biological Research","score":0.5019999742507935,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}},{"id":"https://openalex.org/T10035","display_name":"Phytochemicals and Antioxidant Activities","score":0.42410001158714294,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13670","display_name":"Ziziphus Jujuba Studies and Applications","score":0.029500000178813934,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/lycium-barbarum","display_name":"Lycium barbarum","score":0.9980000257492065},{"id":"https://openalex.org/keywords/polyphenols","display_name":"polyphenols","score":0.9639999866485596},{"id":"https://openalex.org/keywords/chlorogenic-acid","display_name":"chlorogenic acid","score":0.9300000071525574},{"id":"https://openalex.org/keywords/solvent-extraction","display_name":"solvent extraction","score":0.921999990940094},{"id":"https://openalex.org/keywords/extraction-optimization","display_name":"extraction optimization","score":0.765999972820282},{"id":"https://openalex.org/keywords/methanol-extraction","display_name":"methanol extraction","score":0.7200000286102295},{"id":"https://openalex.org/keywords/solid-liquid-ratio","display_name":"solid-to-liquid ratio","score":0.9449999928474426},{"id":"https://openalex.org/keywords/extraction-time","display_name":"extraction time","score":0.5820000171661377}],"concepts":[{"id":"https://openalex.org/C2780117898","wikidata":"https://www.wikidata.org/wiki/Q421964","display_name":"Chlorogenic acid","level":2,"score":0.9109295010566711},{"id":"https://openalex.org/C70899900","wikidata":"https://www.wikidata.org/wiki/Q290439","display_name":"Polyphenol","level":3,"score":0.8282943964004517},{"id":"https://openalex.org/C2776108767","wikidata":"https://www.wikidata.org/wiki/Q3268411","display_name":"Lycium","level":3,"score":0.7759836912155151},{"id":"https://openalex.org/C150077022","wikidata":"https://www.wikidata.org/wiki/Q3136137","display_name":"Response surface methodology","level":2,"score":0.7313790917396545},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.6958079934120178},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.5897082686424255},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5854043960571289},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.46057629585266113},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.12104964256286621},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1755-1315/531/1/012069","doi":"https://doi.org/10.1088/1755-1315/531/1/012069","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/531/1/012069","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/531/1/012069/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1755-1315/531/1/012069","doi":"https://doi.org/10.1088/1755-1315/531/1/012069","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/531/1/012069","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/531/1/012069/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3046357301.pdf","grobid_xml":"https://content.openalex.org/works/W3046357301.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2305521659","https://openalex.org/W2375053815","https://openalex.org/W2377848637","https://openalex.org/W2384486374","https://openalex.org/W2594291999","https://openalex.org/W7070528895"],"related_works":["https://openalex.org/W2027841152","https://openalex.org/W2381363022","https://openalex.org/W2383022002","https://openalex.org/W3140265949","https://openalex.org/W3046357301","https://openalex.org/W2377540367","https://openalex.org/W2072372272","https://openalex.org/W1964044016","https://openalex.org/W2515763932","https://openalex.org/W4283752679"],"abstract_inverted_index":{"Abstract":[0],"Extracting":[1],"the":[2,5,8,18,24,32,36,44,64,71,90,99,115,123,130,145,148,152,155,170,192,198,203],"polyphenol":[3,30,42],"from":[4],"fruit":[6],"of":[7,20,26,38,67,74,103,117,132,172],"Lycium":[9,75,104,136],"barbarum":[10,76,105,137],"L.":[11,77,106],"by":[12,52,95,184],"using":[13],"a":[14],"solvent":[15],"method.":[16],"On":[17],"basis":[19],"single":[21],"factor":[22,69],"test,":[23],"content":[25,37,131,171],"chlorogenic":[27,39,133,173],"acid":[28,40,134,174],"in":[29,41,135,188],"was":[31,43,158,164,175],"main":[33],"factor,":[34],"and":[35,55,86,129,151,169,202,207],"response":[45,96],"value.":[46],"The":[47,60,161,180],"extraction":[48,72,82,87,101,124,162],"conditions":[49,102,183],"were":[50,79],"optimized":[51],"three":[53,56],"factors":[54],"levels":[57],"Box-Behnken":[58],"test.":[59],"results":[61,150],"showed":[62],"that":[63,197],"relative":[65],"effects":[66],"each":[68],"on":[70],"rate":[73],"polyphenols":[78,107],"as":[80,111],"follows:":[81,112],"solvent,":[83],"solid-liquid":[84],"ratio":[85,116],"times.":[88],"Through":[89],"regression":[91,185],"model":[92,199],"analysis":[93],"predicted":[94,110,181],"surface":[97],"method,":[98],"optimum":[100],"can":[108],"be":[109],"72%":[113],"methanol,":[114],"material":[118],"to":[119,143,166],"liquid":[120],"is":[121,126,138,200,205],"1:19,":[122],"times":[125],"2.15":[127],"times,":[128,168],"0.0842":[139],"g/100g.":[140],"In":[141],"order":[142],"investigate":[144],"consistency":[146],"between":[147],"test":[149,157],"real":[153],"situation,":[154,194],"verification":[156],"carried":[159],"out.":[160],"process":[163,182,204],"set":[165],"2":[167],"0.0837":[176],"g":[177],"/":[178],"100g.":[179],"equation":[186],"are":[187],"good":[189],"agreement":[190],"with":[191],"actual":[193],"which":[195],"proves":[196],"effective":[201],"stable":[206],"feasible.":[208]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-09-21T07:43:02.447757","created_date":"2025-10-10T00:00:00"}
