{"id":"https://openalex.org/W2373832472","doi":null,"title":"Dynamic Changes in Main Enzyme Activities and pH during Pepper(Piper nigrum L.) Decortication by Bacillus licheniformis Fermentation","display_name":"Dynamic Changes in Main Enzyme Activities and pH during Pepper(Piper nigrum L.) Decortication by Bacillus licheniformis Fermentation","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2373832472","mag":"2373832472"},"language":"en","primary_location":{"id":"mag:2373832472","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-SPKX201115045.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764679879","display_name":"Food Science","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":"Food Science","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/A5102910672","display_name":"Congfa Li","orcid":"https://orcid.org/0000-0002-1034-3133","observed_orcids":["https://orcid.org/0000-0002-1034-3133","https://orcid.org/0009-0007-0837-7418","https://orcid.org/0000-0003-0695-1491"]},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Congfa Li","raw_affiliation_strings":["College of Environment and Plant Protection, Hainan University, Haikou 570228, China"],"raw_orcid":"https://orcid.org/0000-0002-1034-3133","affiliations":[{"raw_affiliation_string":"College of Environment and Plant Protection, Hainan University, Haikou 570228, China","institution_ids":["https://openalex.org/I20942203"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5102910672"],"corresponding_institution_ids":["https://openalex.org/I20942203"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.28836398,"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/T11617","display_name":"Enzyme Production and Characterization","score":0.6542999744415283,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":0.6542999744415283,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10869","display_name":"Polysaccharides and Plant Cell Walls","score":0.0494999997317791,"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/T10404","display_name":"Enzyme Catalysis and Immobilization","score":0.03920000046491623,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/black-pepper","display_name":"black pepper","score":0.9710000157356262},{"id":"https://openalex.org/keywords/bacillus-licheniformis","display_name":"Bacillus licheniformis","score":0.9549999833106995},{"id":"https://openalex.org/keywords/pectinase","display_name":"pectinase","score":0.7400000095367432},{"id":"https://openalex.org/keywords/polygalacturonase","display_name":"polygalacturonase","score":0.9829999804496765},{"id":"https://openalex.org/keywords/pectin-lyase","display_name":"pectin lyase","score":0.9990000128746033},{"id":"https://openalex.org/keywords/pectin-methylesterase","display_name":"pectin methylesterase","score":0.984000027179718},{"id":"https://openalex.org/keywords/xylanase","display_name":"xylanase","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cellulase","display_name":"cellulase","score":0.9800000190734863},{"id":"https://openalex.org/keywords/water-retting","display_name":"water retting","score":0.7129999995231628},{"id":"https://openalex.org/keywords/ph-change","display_name":"pH change","score":0.5320000052452087},{"id":"https://openalex.org/keywords/enzyme-activity-dynamics","display_name":"enzyme activity dynamics","score":0.6200000047683716},{"id":"https://openalex.org/keywords/hemicellulose-depolymerization","display_name":"hemicellulose depolymerization","score":0.8450000286102295},{"id":"https://openalex.org/keywords/pectic-acid","display_name":"pectic acid","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C172854840","wikidata":"https://www.wikidata.org/wiki/Q419568","display_name":"Pectinase","level":3,"score":0.868461012840271},{"id":"https://openalex.org/C2779688492","wikidata":"https://www.wikidata.org/wiki/Q1183720","display_name":"Decortication","level":2,"score":0.7913090586662292},{"id":"https://openalex.org/C2780756937","wikidata":"https://www.wikidata.org/wiki/Q188154","display_name":"Pectin","level":2,"score":0.7770218849182129},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6890906691551208},{"id":"https://openalex.org/C2776527165","wikidata":"https://www.wikidata.org/wiki/Q2878356","display_name":"Bacillus licheniformis","level":4,"score":0.640587329864502},{"id":"https://openalex.org/C2777191336","wikidata":"https://www.wikidata.org/wiki/Q9057274","display_name":"Pectin lyase","level":4,"score":0.5980008840560913},{"id":"https://openalex.org/C2775859485","wikidata":"https://www.wikidata.org/wiki/Q419510","display_name":"Xylanase","level":3,"score":0.5711899399757385},{"id":"https://openalex.org/C141603559","wikidata":"https://www.wikidata.org/wiki/Q410324","display_name":"Cellulase","level":3,"score":0.5673308372497559},{"id":"https://openalex.org/C2775919159","wikidata":"https://www.wikidata.org/wiki/Q450426","display_name":"Retting","level":2,"score":0.5650493502616882},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.5447422862052917},{"id":"https://openalex.org/C2776242653","wikidata":"https://www.wikidata.org/wiki/Q22907699","display_name":"Pepper","level":2,"score":0.5340594053268433},{"id":"https://openalex.org/C2776073808","wikidata":"https://www.wikidata.org/wiki/Q407490","display_name":"Hemicellulose","level":3,"score":0.4778430163860321},{"id":"https://openalex.org/C100544194","wikidata":"https://www.wikidata.org/wiki/Q41760","display_name":"Fermentation","level":2,"score":0.4318796992301941},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.3959130644798279},{"id":"https://openalex.org/C2779251873","wikidata":"https://www.wikidata.org/wiki/Q80294","display_name":"Cellulose","level":2,"score":0.33871084451675415},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.25717347860336304},{"id":"https://openalex.org/C2777272437","wikidata":"https://www.wikidata.org/wiki/Q131238","display_name":"Bacillus subtilis","level":3,"score":0.19988206028938293},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.18874594569206238},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1728186011314392},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.08510062098503113},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07938224077224731},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2373832472","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-SPKX201115045.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764679879","display_name":"Food Science","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":"Food Science","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.6735000014305115}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1989809936","https://openalex.org/W2385667112","https://openalex.org/W2372993271","https://openalex.org/W2355362356","https://openalex.org/W7057382903","https://openalex.org/W7096330933","https://openalex.org/W167276313","https://openalex.org/W4398331946","https://openalex.org/W2791812784","https://openalex.org/W2137934175"],"abstract_inverted_index":{"Static":[0],"liquid-state":[1],"Bacillus":[2,100],"licheniformis":[3,101],"fermentation":[4],"was":[5,54,72,155,159],"used":[6],"for":[7],"pepper":[8,23,109],"decortication":[9,24,51,69,150,158],"and":[10,20,38,56,75,91,116,123,151],"compared":[11],"with":[12,45,139],"traditional":[13,87],"water":[14,88],"retting.Meanwhile,the":[15],"dynamic":[16],"changes":[17,35,64],"of":[18,36,80,99,114,149,165],"pectinases,xylanase,cellulase":[19],"pH":[21,63,71,140],"during":[22,49,67,108],"by":[25],"the":[26,34,57,78,96,111,125,146,162],"two":[27,46,84],"methods":[28],"were":[29,65],"explored.The":[30],"results":[31],"showed":[32,83],"that":[33],"polygalacturonase(PG)":[37],"pectin":[39,58,121,126,132],"lyase(PL)":[40],"revealed":[41],"a":[42,92,153],"similar":[43],"pattern":[44],"activity":[47,53,60,82,142],"peaks":[48,85],"both":[50,68],"processes.However,cellulase":[52],"low":[55],"esterase(PE)":[59],"remained":[61],"high.Similar":[62],"observed":[66],"processes":[70],"between":[73],"5":[74],"5.5":[76],"at":[77],"end":[79],"decortication.Xylanase":[81],"in":[86,95,145],"retting":[89],"method":[90],"gradual":[93],"increase":[94],"late":[97,147],"stage":[98,113,148],"fermentation.Therefore,pectinase":[102],"might":[103],"play":[104],"an":[105],"important":[106],"role":[107],"decortication.In":[110],"early":[112],"decortication,PG":[115],"PL":[117],"first":[118],"acted":[119],"on":[120],"substances":[122],"damaged":[124],"complex":[127],"structure,and":[128],"then":[129],"PE":[130],"hydrolyzed":[131],"molecules":[133],"to":[134],"form":[135],"pectic":[136],"acid":[137],"accompanied":[138],"decrease.Further,xylanase":[141],"increased":[143],"gradually":[144],"as":[152],"result,hemicellulose":[154],"rapidly":[156],"depolymerized.Therefore,pepper":[157],"completed":[160],"under":[161],"synergistic":[163],"action":[164],"multiple":[166],"enzymes.":[167]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}