{"id":"https://openalex.org/W65498295","doi":null,"title":"Impact of solvent extraction type on total polyphenols content and biological activity from tamarix aphylla (l.) Karst.","display_name":"Impact of solvent extraction type on total polyphenols content and biological activity from tamarix aphylla (l.) Karst.","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W65498295","mag":"65498295"},"language":"en","primary_location":{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/2413","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/2413","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/de661e4b-e928-4e9d-b864-4cfcba7fcb78/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dspace.univ-tlemcen.dz/bitstreams/de661e4b-e928-4e9d-b864-4cfcba7fcb78/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062783992","display_name":"Zohra Mohammedi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zohra Mohammedi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5045091250","display_name":"Fawzia Atik","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fawzia Atik","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":5.7561,"has_fulltext":true,"cited_by_count":112,"citation_normalized_percentile":{"value":0.97197429,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"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/T10035","display_name":"Phytochemicals and Antioxidant Activities","score":0.9839000105857849,"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"}},"topics":[{"id":"https://openalex.org/T10035","display_name":"Phytochemicals and Antioxidant Activities","score":0.9839000105857849,"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"}},{"id":"https://openalex.org/T14521","display_name":"Medicinal Plant Research","score":0.00930000003427267,"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/T11613","display_name":"Phytochemistry and Biological Activities","score":0.003000000026077032,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/tamarix-aphylla","display_name":"Tamarix aphylla","score":1.0},{"id":"https://openalex.org/keywords/solvent-extraction","display_name":"solvent extraction","score":0.8830000162124634},{"id":"https://openalex.org/keywords/total-polyphenol-content","display_name":"total polyphenols","score":0.8650000095367432},{"id":"https://openalex.org/keywords/antioxidant-activity","display_name":"antioxidant activity","score":0.9729999899864197},{"id":"https://openalex.org/keywords/free-radical-scavenging-activity","display_name":"free radical scavenging","score":0.8090000152587891},{"id":"https://openalex.org/keywords/dpph-radical","display_name":"DPPH radical","score":0.6850000023841858},{"id":"https://openalex.org/keywords/aqueous-methanol-extract","display_name":"aqueous methanol extract","score":0.8450000286102295},{"id":"https://openalex.org/keywords/aqueous-ethanol-extract","display_name":"aqueous ethanol extract","score":0.871999979019165},{"id":"https://openalex.org/keywords/leaf-extract","display_name":"leaf extract","score":0.6499999761581421},{"id":"https://openalex.org/keywords/secondary-metabolites","display_name":"secondary metabolites","score":0.9070000052452087},{"id":"https://openalex.org/keywords/bioactive-compounds","display_name":"bioactive compounds","score":0.6259999871253967}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8917038440704346},{"id":"https://openalex.org/C2779429693","wikidata":"https://www.wikidata.org/wiki/Q274959","display_name":"Distilled water","level":2,"score":0.7621225118637085},{"id":"https://openalex.org/C2781213060","wikidata":"https://www.wikidata.org/wiki/Q49546","display_name":"Acetone","level":2,"score":0.6957950592041016},{"id":"https://openalex.org/C2779607525","wikidata":"https://www.wikidata.org/wiki/Q14982","display_name":"Methanol","level":2,"score":0.6130770444869995},{"id":"https://openalex.org/C70899900","wikidata":"https://www.wikidata.org/wiki/Q290439","display_name":"Polyphenol","level":3,"score":0.5904088616371155},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.5900610089302063},{"id":"https://openalex.org/C2781401929","wikidata":"https://www.wikidata.org/wiki/Q5205953","display_name":"DPPH","level":3,"score":0.5689089298248291},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.5684160590171814},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.5258320569992065},{"id":"https://openalex.org/C2780161600","wikidata":"https://www.wikidata.org/wiki/Q153","display_name":"Ethanol","level":2,"score":0.5112478733062744},{"id":"https://openalex.org/C2777702071","wikidata":"https://www.wikidata.org/wiki/Q130336","display_name":"Phenol","level":2,"score":0.5093377828598022},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.47671929001808167},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.337899386882782},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1889328956604004}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/2413","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/2413","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/de661e4b-e928-4e9d-b864-4cfcba7fcb78/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"mag:65498295","doi":null,"is_oa":false,"landing_page_url":"http://dspace.univ-tlemcen.dz/bitstream/112/2413/1/ZOHRA-MOHAMMEDI-Fawzia-ATIK.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2764788474","display_name":"International Journal of Pharma and Bio Sciences","issn_l":"0975-6299","issn":["0975-6299"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697007","host_organization_name":"Ubitech Solutions","host_organization_lineage":["https://openalex.org/P4322697007"],"host_organization_lineage_names":["Ubitech Solutions"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Pharma and Bio Sciences","raw_type":null}],"best_oa_location":{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/2413","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/2413","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/de661e4b-e928-4e9d-b864-4cfcba7fcb78/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W65498295.pdf","grobid_xml":"https://content.openalex.org/works/W65498295.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1219334397","https://openalex.org/W1569295534","https://openalex.org/W1979212976","https://openalex.org/W1979992011","https://openalex.org/W1986083673","https://openalex.org/W1991189173","https://openalex.org/W2002777465","https://openalex.org/W2006687519","https://openalex.org/W2025387214","https://openalex.org/W2056632804","https://openalex.org/W2057889917","https://openalex.org/W2065853716","https://openalex.org/W2067428060","https://openalex.org/W2070297469","https://openalex.org/W2072348601","https://openalex.org/W2107219837","https://openalex.org/W2110146531","https://openalex.org/W2112949221","https://openalex.org/W2127013358","https://openalex.org/W2138132897","https://openalex.org/W2162030208","https://openalex.org/W2171095873","https://openalex.org/W2283974911","https://openalex.org/W2483380189","https://openalex.org/W3154952641"],"related_works":["https://openalex.org/W2059017107","https://openalex.org/W1999410545","https://openalex.org/W2909166588","https://openalex.org/W4411054793","https://openalex.org/W3166997629","https://openalex.org/W2135266669","https://openalex.org/W2883465725","https://openalex.org/W4414376843","https://openalex.org/W2804758916","https://openalex.org/W2513717717"],"abstract_inverted_index":{"Secondary":[0],"metabolites":[1],"of":[2,31,86,120],"an":[3],"arabo-saharan":[4],"tree":[5],"Tamarix":[6,78],"aphylla":[7,79],"(L.)":[8],"Karst.":[9],"Were":[10],"extracted":[11],"from":[12,77,127],"dry":[13,93],"powdered":[14],"leaves":[15],"with":[16],"different":[17],"solvents:":[18],"aqueous":[19,21,23,87,104,111],"methanol;":[20],"ethanol,":[22],"acetone":[24,105],"and":[25,41,67,114],"distilled":[26],"water.":[27],"Total":[28],"phenolic":[29],"content":[30,85],"the":[32,123],"four":[33],"extracts":[34,99],"were":[35,100,126],"determined":[36],"by":[37],"Folin":[38],"Ciocalteu":[39],"method":[40],"their":[42],"antioxidant":[43],"activity":[44,52],"was":[45,62,90,107],"assayed":[46],"through":[47],"in":[48,73],"vitro":[49],"radical":[50],"scavenging":[51],"using":[53],"DPPH\u00b7":[54],"assay.":[55],"The":[56,81],"results":[57],"showed":[58],"that":[59],"mixture":[60],"water-methanol":[61],"better":[63],"than":[64,110],"water-ethanol,":[65],"wateracetone":[66],"water":[68],"for":[69],"extraction":[70],"bioactive":[71],"compounds":[72],"particularly":[74],"total":[75,83],"polyphenols":[76],"leaves.":[80],"average":[82],"phenol":[84],"methanol":[88],"extract":[89,106,113,129,133,135],"262.26mg":[91],"GAE/100g":[92],"weight":[94],"lyophilized":[95],"extract.":[96],"However,":[97],"all":[98],"free-radical":[101],"inhibitors":[102,125],"but":[103],"more":[108],"potent":[109,124],"ethanol":[112],"two":[115],"others":[116],"extracts.":[117],"In":[118],"order":[119],"effectiveness":[121],"(EC50),":[122],"water-acetone":[128],"(0.080mg/ml)":[130],">":[131],"water-ethanol":[132],"(0.140mg/ml)>water":[134],"(0.173mg/ml)>":[136],"Water-methanol":[137],"(0.911mg/ml).":[138]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
