{"id":"https://openalex.org/W2392007326","doi":null,"title":"Research on extracting technique of dihydroquercetin from the stalk of Rosa davurica Pall.","display_name":"Research on extracting technique of dihydroquercetin from the stalk of Rosa davurica Pall.","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2392007326","mag":"2392007326"},"language":"en","primary_location":{"id":"mag:2392007326","doi":null,"is_oa":false,"landing_page_url":"http://caod.oriprobe.com/articles/13593472/Research_on_extracting_technique_of_dihydroquercetin_from_the_stalk_of.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2765011858","display_name":"Science and Technology of Food Industry","issn_l":"1002-0306","issn":["1002-0306"],"is_oa":false,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Science and Technology of Food Industry","raw_type":null},"volume":null,"type":"article","is_traditional":true,"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/A5100659715","display_name":"Wang Ping","orcid":"https://orcid.org/0000-0002-7091-5957","observed_orcids":["https://orcid.org/0000-0002-7091-5957"]},"institutions":[{"id":"https://openalex.org/I47689461","display_name":"Northeast Forestry University","ror":"https://ror.org/02yxnh564","country_code":"CN","type":"education","lineage":["https://openalex.org/I47689461"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wang Ping","raw_affiliation_strings":["Forest College of Northeast Forest University,Harbin 150046,China)"],"raw_orcid":"https://orcid.org/0000-0002-7091-5957","affiliations":[{"raw_affiliation_string":"Forest College of Northeast Forest University,Harbin 150046,China)","institution_ids":["https://openalex.org/I47689461"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kun Liang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I47689461","display_name":"Northeast Forestry University","ror":"https://ror.org/02yxnh564","country_code":"CN","type":"education","lineage":["https://openalex.org/I47689461"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Liang","raw_affiliation_strings":["Forest College of Northeast Forest University,Harbin 150046,China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Forest College of Northeast Forest University,Harbin 150046,China)","institution_ids":["https://openalex.org/I47689461"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I47689461"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.47306045,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"29","issue":"3","first_page":"196","last_page":"198"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12181","display_name":"Agricultural and Biological Research","score":0.7782999873161316,"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":0.7782999873161316,"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/T11613","display_name":"Phytochemistry and Biological Activities","score":0.1225999966263771,"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"}},{"id":"https://openalex.org/T10035","display_name":"Phytochemicals and Antioxidant Activities","score":0.03550000116229057,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"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/taxifolin","display_name":"taxifolin","score":1.0},{"id":"https://openalex.org/keywords/rosa-davurica","display_name":"Rosa davurica","score":0.9629999995231628},{"id":"https://openalex.org/keywords/extraction-optimization","display_name":"extraction optimization","score":0.7120000123977661},{"id":"https://openalex.org/keywords/ethanol-extraction","display_name":"ethanol extraction","score":0.9580000042915344},{"id":"https://openalex.org/keywords/hydrochloric-acid-hydrolysis","display_name":"hydrochloric acid hydrolysis","score":0.9909999966621399},{"id":"https://openalex.org/keywords/flavonoid-extraction","display_name":"flavonoid extraction","score":0.8090000152587891},{"id":"https://openalex.org/keywords/extraction-yield","display_name":"extraction yield","score":0.9110000133514404}],"concepts":[{"id":"https://openalex.org/C2777436746","wikidata":"https://www.wikidata.org/wiki/Q2409","display_name":"Hydrochloric acid","level":2,"score":0.9162532091140747},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.8640153408050537},{"id":"https://openalex.org/C2779560860","wikidata":"https://www.wikidata.org/wiki/Q17103642","display_name":"Stalk","level":2,"score":0.822223424911499},{"id":"https://openalex.org/C94412978","wikidata":"https://www.wikidata.org/wiki/Q103135","display_name":"Hydrolysis","level":2,"score":0.7541823387145996},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6858119964599609},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.6693259477615356},{"id":"https://openalex.org/C2780161600","wikidata":"https://www.wikidata.org/wiki/Q153","display_name":"Ethanol","level":2,"score":0.6165929436683655},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.47909051179885864},{"id":"https://openalex.org/C16993767","wikidata":"https://www.wikidata.org/wiki/Q4674072","display_name":"Acid hydrolysis","level":3,"score":0.44414493441581726},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.32770758867263794},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.15627899765968323},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.14762765169143677},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.07382127642631531},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.048052191734313965},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2392007326","doi":null,"is_oa":false,"landing_page_url":"http://caod.oriprobe.com/articles/13593472/Research_on_extracting_technique_of_dihydroquercetin_from_the_stalk_of.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2765011858","display_name":"Science and Technology of Food Industry","issn_l":"1002-0306","issn":["1002-0306"],"is_oa":false,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Science and Technology of Food Industry","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/W2393829123","https://openalex.org/W2392223078","https://openalex.org/W2382877969","https://openalex.org/W2378061411","https://openalex.org/W2378507043","https://openalex.org/W2374055051","https://openalex.org/W2766835550","https://openalex.org/W2607323031","https://openalex.org/W3021691247","https://openalex.org/W2363532925"],"abstract_inverted_index":{"The":[0],"extraction":[1,18,22,61,63],"of":[2,7,13,38,65],"dihydroquercetin":[3,17,66],"from":[4],"the":[5,32,36,59],"stalk":[6],"Rosa":[8],"davurica":[9],"Pall.was":[10],"studied.The":[11],"influence":[12],"many":[14],"conditions":[15,34],"on":[16],"yield":[19,64],"in":[20],"ethanol":[21],"and":[23],"hydrochloric":[24],"acid":[25,52],"hydrolyzation":[26],"was":[27,67],"investigated.The":[28],"result":[29],"showed":[30],"that":[31],"optimal":[33],"were":[35],"mesh":[37],"material":[39],"100~200,extracted":[40],"temperature":[41,57],"80\u2103,ethanol":[42],"concentration":[43,53],"60%,solid-liquid":[44],"ratio":[45,50],"1\u223615,extracted":[46],"time":[47,55],"3h,hydrochloric":[48],"acid-material":[49],"3\u22361,hydrochloric":[51],"3mol/L,hydrolysed":[54],"2h,hydrolysed":[56],"90\u2103.Under":[58],"optimized":[60],"conditions,the":[62],"90.79%.":[68]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}