{"id":"https://openalex.org/W4226314366","doi":"https://doi.org/10.36706/fishtech.v10i2.14386","title":"Aktivitas Antibakteri Kitosan dari Tulang Rawan Cumi-Cumi (Loligo sp.) Terhadap Bakteri Staphylococcus aureus dan Escherichia coli","display_name":"Aktivitas Antibakteri Kitosan dari Tulang Rawan Cumi-Cumi (Loligo sp.) Terhadap Bakteri Staphylococcus aureus dan Escherichia coli","publication_year":2022,"publication_date":"2022-01-24","ids":{"openalex":"https://openalex.org/W4226314366","doi":"https://doi.org/10.36706/fishtech.v10i2.14386"},"language":"en","primary_location":{"id":"doi:10.36706/fishtech.v10i2.14386","doi":"https://doi.org/10.36706/fishtech.v10i2.14386","is_oa":true,"landing_page_url":"https://doi.org/10.36706/fishtech.v10i2.14386","pdf_url":"https://ejournal.unsri.ac.id/index.php/fishtech/article/download/14386/6648","source":{"id":"https://openalex.org/S4210230562","display_name":"Jurnal FishtecH","issn_l":"2302-6936","issn":["2302-6936","2656-1913"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315074","host_organization_name":"Sriwijaya University","host_organization_lineage":["https://openalex.org/P4310315074"],"host_organization_lineage_names":["Sriwijaya University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal FishtecH","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ejournal.unsri.ac.id/index.php/fishtech/article/download/14386/6648","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008362336","display_name":"Laode Muhamad Hazairin Nadia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I35304288","display_name":"Universitas Halu Oleo","ror":"https://ror.org/02j4mf075","country_code":"ID","type":"education","lineage":["https://openalex.org/I35304288"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Laode Muhamad Hazairin Nadia","raw_affiliation_strings":["Halu Oleo University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Halu Oleo University","institution_ids":["https://openalex.org/I35304288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054873809","display_name":"La Ode Huli","orcid":"https://orcid.org/0000-0002-0875-2472","observed_orcids":["https://orcid.org/0000-0002-0875-2472"]},"institutions":[{"id":"https://openalex.org/I35304288","display_name":"Universitas Halu Oleo","ror":"https://ror.org/02j4mf075","country_code":"ID","type":"education","lineage":["https://openalex.org/I35304288"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"La Ode Huli","raw_affiliation_strings":["Lama No","Program Studi Teknologi Hasil Perikanan , Jurusan Teknologi Hasil Perikanan , Fakultas Perikanan dan Ilmu Kelautan , Universitas Halu Oleo , Jln. H.E.A. Mokodompit Kampus Baru Anduonohu , Kendari , Sulawesi Tenggara",". Mokodompit Kampus Baru Anduonohu, Kendari, Sulawesi Tenggara"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lama No","institution_ids":[]},{"raw_affiliation_string":"Program Studi Teknologi Hasil Perikanan , Jurusan Teknologi Hasil Perikanan , Fakultas Perikanan dan Ilmu Kelautan , Universitas Halu Oleo , Jln. H.E.A. Mokodompit Kampus Baru Anduonohu , Kendari , Sulawesi Tenggara","institution_ids":["https://openalex.org/I35304288"]},{"raw_affiliation_string":". Mokodompit Kampus Baru Anduonohu, Kendari, Sulawesi Tenggara","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039697599","display_name":"Waode Nilda Arifiana Effendy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Waode Nilda Arifiana Effendy","raw_affiliation_strings":[". Mokodompit Kampus Baru Anduonohu, Kendari, Sulawesi Tenggara"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":". Mokodompit Kampus Baru Anduonohu, Kendari, Sulawesi Tenggara","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085712555","display_name":"Frets Jonas Rieuwpassa","orcid":"https://orcid.org/0000-0002-1662-2918","observed_orcids":["https://orcid.org/0000-0002-1662-2918"]},"institutions":[{"id":"https://openalex.org/I3132714249","display_name":"Universitas Borneo Tarakan","ror":"https://ror.org/031jjng67","country_code":"ID","type":"education","lineage":["https://openalex.org/I3132714249"]},{"id":"https://openalex.org/I4405276404","display_name":"Politeknik Negeri Nusa Utara","ror":"https://ror.org/05bp0vp12","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276404"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Frets Jonas Rieuwpassa","raw_affiliation_strings":["Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan, Tarakan, Jalan Amal Lama No","Program Studi Teknologi Pengolahan Hasil Laut, Jurusan Perikanan dan Kebahariaan, Politeknik Negeri Nusa Utara, Jalan Kesehatan No 01 Tahuna, Kabupaten Kepulauan Sangihe Sulawesi Utara, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan, Tarakan, Jalan Amal Lama No","institution_ids":["https://openalex.org/I3132714249"]},{"raw_affiliation_string":"Program Studi Teknologi Pengolahan Hasil Laut, Jurusan Perikanan dan Kebahariaan, Politeknik Negeri Nusa Utara, Jalan Kesehatan No 01 Tahuna, Kabupaten Kepulauan Sangihe Sulawesi Utara, Indonesia","institution_ids":["https://openalex.org/I4405276404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026304496","display_name":"Imra Imra","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Imra Imra","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081175093","display_name":"Nurhikma Nurhikma","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nurhikma Nurhikma","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Eko Cahyono","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3132714249","display_name":"Universitas Borneo Tarakan","ror":"https://ror.org/031jjng67","country_code":"ID","type":"education","lineage":["https://openalex.org/I3132714249"]},{"id":"https://openalex.org/I4405276404","display_name":"Politeknik Negeri Nusa Utara","ror":"https://ror.org/05bp0vp12","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276404"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Eko Cahyono","raw_affiliation_strings":["Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan , Tarakan , Jalan Amal","Program Studi Teknologi Pengolahan Hasil Laut, Jurusan Perikanan dan Kebahariaan, Politeknik Negeri Nusa Utara, Jalan Kesehatan No 01 Tahuna, Kabupaten Kepulauan Sangihe Sulawesi Utara, Indonesia","Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan, Tarakan, Jalan Amal Lama No"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan , Tarakan , Jalan Amal","institution_ids":["https://openalex.org/I3132714249"]},{"raw_affiliation_string":"Program Studi Teknologi Pengolahan Hasil Laut, Jurusan Perikanan dan Kebahariaan, Politeknik Negeri Nusa Utara, Jalan Kesehatan No 01 Tahuna, Kabupaten Kepulauan Sangihe Sulawesi Utara, Indonesia","institution_ids":["https://openalex.org/I4405276404"]},{"raw_affiliation_string":"Program Studi Teknologi Hasil Perikanan Fakultas Perikanan dan Ilmu Kelautan Universitas Borneo Tarakan, Tarakan, Jalan Amal Lama No","institution_ids":["https://openalex.org/I3132714249"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2302,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.26551567,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"10","issue":"2","first_page":"95","last_page":"101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/2402","display_name":"Applied Microbiology and Biotechnology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11390","display_name":"Seaweed-derived Bioactive Compounds","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/chitosan","display_name":"chitosan","score":0.9909999966621399},{"id":"https://openalex.org/keywords/loligo","display_name":"Loligo","score":0.9480000138282776},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.8370000123977661},{"id":"https://openalex.org/keywords/staphylococcus-aureus","display_name":"Staphylococcus aureus","score":0.9990000128746033},{"id":"https://openalex.org/keywords/escherichia-coli","display_name":"Escherichia coli","score":1.0},{"id":"https://openalex.org/keywords/degree-of-deacetylation","display_name":"degree of deacetylation","score":0.9150000214576721},{"id":"https://openalex.org/keywords/chitin","display_name":"chitin","score":0.515999972820282},{"id":"https://openalex.org/keywords/fish-by-product-utilization","display_name":"fish by-product utilization","score":0.4699999988079071},{"id":"https://openalex.org/keywords/inhibition-zone","display_name":"inhibition zone","score":0.6169999837875366}],"concepts":[{"id":"https://openalex.org/C2779732960","wikidata":"https://www.wikidata.org/wiki/Q408510","display_name":"Chitosan","level":2,"score":0.8434275388717651},{"id":"https://openalex.org/C2779489039","wikidata":"https://www.wikidata.org/wiki/Q188121","display_name":"Staphylococcus aureus","level":3,"score":0.6414644718170166},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.6277096271514893},{"id":"https://openalex.org/C2777743550","wikidata":"https://www.wikidata.org/wiki/Q81900","display_name":"Squid","level":2,"score":0.5764749050140381},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5246936678886414},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.5066328644752502},{"id":"https://openalex.org/C2780104969","wikidata":"https://www.wikidata.org/wiki/Q4774530","display_name":"Antibacterial activity","level":3,"score":0.4737846553325653},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.46494877338409424},{"id":"https://openalex.org/C2781088250","wikidata":"https://www.wikidata.org/wiki/Q161219","display_name":"Chitin","level":3,"score":0.4633263945579529},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.19926798343658447},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.16419070959091187},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.0695483386516571},{"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":"doi:10.36706/fishtech.v10i2.14386","doi":"https://doi.org/10.36706/fishtech.v10i2.14386","is_oa":true,"landing_page_url":"https://doi.org/10.36706/fishtech.v10i2.14386","pdf_url":"https://ejournal.unsri.ac.id/index.php/fishtech/article/download/14386/6648","source":{"id":"https://openalex.org/S4210230562","display_name":"Jurnal FishtecH","issn_l":"2302-6936","issn":["2302-6936","2656-1913"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315074","host_organization_name":"Sriwijaya University","host_organization_lineage":["https://openalex.org/P4310315074"],"host_organization_lineage_names":["Sriwijaya University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal FishtecH","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.36706/fishtech.v10i2.14386","doi":"https://doi.org/10.36706/fishtech.v10i2.14386","is_oa":true,"landing_page_url":"https://doi.org/10.36706/fishtech.v10i2.14386","pdf_url":"https://ejournal.unsri.ac.id/index.php/fishtech/article/download/14386/6648","source":{"id":"https://openalex.org/S4210230562","display_name":"Jurnal FishtecH","issn_l":"2302-6936","issn":["2302-6936","2656-1913"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315074","host_organization_name":"Sriwijaya University","host_organization_lineage":["https://openalex.org/P4310315074"],"host_organization_lineage_names":["Sriwijaya University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal FishtecH","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.504800021648407,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226314366.pdf","grobid_xml":"https://content.openalex.org/works/W4226314366.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W162257507","https://openalex.org/W1201829998","https://openalex.org/W1491964789","https://openalex.org/W1972129160","https://openalex.org/W1978643345","https://openalex.org/W1987111870","https://openalex.org/W2031079237","https://openalex.org/W2042171804","https://openalex.org/W2046097898","https://openalex.org/W2057945718","https://openalex.org/W2079745748","https://openalex.org/W2089277928","https://openalex.org/W2188973152","https://openalex.org/W2303231361"],"related_works":["https://openalex.org/W4392353623","https://openalex.org/W2318627437","https://openalex.org/W2937809808","https://openalex.org/W51183708","https://openalex.org/W4409956091","https://openalex.org/W4400301145","https://openalex.org/W1530609291","https://openalex.org/W4312528658","https://openalex.org/W4313040748","https://openalex.org/W2348014438"],"abstract_inverted_index":{"Squid":[0,11],"(Loligo":[1],"sp.)":[2],"is":[3],"one":[4],"of":[5,27,40,55,75,88,92,96,108,125,141,146,167,186],"fisheries":[6],"commodities":[7],"export":[8],"in":[9,18,57,70,133,149,172,180],"Indonesia.":[10],"has":[12],"cartilage":[13,30,49,79],"that":[14,100,138],"can":[15],"be":[16],"utilized":[17],"the":[19,28,52,72,81,85,93,101,105,130,134,139,144,150],"food":[20],"and":[21,36,50,61,80,123,175],"non-food":[22],"sectors.":[23],"The":[24,38,64,90,153],"inner":[25],"skin":[26],"squid":[29,48,78],"contains":[31],"chemical":[32],"compounds":[33],"are":[34,43],"chitin":[35],"chitosan.":[37,89],"objectives":[39],"this":[41,97],"research":[42,65],"to":[44,195],"produce":[45],"chitosan":[46,56,76,102,109,142,161],"from":[47,77],"tested":[51,151],"antibacterial":[53,86,155],"effectiveness":[54],"bacteria":[58],"Staphylococcus":[59],"aureus":[60],"Escherichia":[62],"coli.":[63],"method":[66],"was":[67,157],"carried":[68],"out":[69],"twophase;":[71],"manufacturing":[73],"phase":[74,83,95,136],"testing":[82],"for":[84],"activity":[87,156],"results":[91,131],"first":[94],"study":[98],"indicate":[99],"produced":[103],"meets":[104],"quality":[106],"standards":[107],"with":[110,163],"water":[111],"content":[112,116,120],"7.82%":[113],"(bk),":[114,118],"ash":[115],"0.57%":[117],"nitrogen":[119],"3.18%":[121],"(bk)":[122],"degree":[124],"deacetylation":[126],"87.43%.":[127],"Further":[128],"more":[129],"obtained":[132],"second":[135],"showed":[137,188],"higher":[140],"concentration,":[143,162],"greater":[145,190],"inhibition":[147,165],"zone":[148,166],"bacteria.":[152],"best":[154],"found":[158],"at":[159],"0.8%":[160,187],"an":[164],"12.8":[168],"\u00b1":[169,177],"0.06":[170],"mm":[171,179],"E.":[173],"coli":[174],"11.1":[176],"0.12":[178],"S.":[181],"aureus.":[182],"At":[183],"a":[184,189],"concentration":[185],"inhibitory":[191],"value":[192],"when":[193],"compared":[194],"70%":[196],"alcohol.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-05-05T00:00:00"}
