{"id":"https://openalex.org/W7217625970","doi":null,"title":"Tinjauan Gelombang Laut dalam Hubungan dengan Penyediaan Sarana Bantu Navigasi di Distrik Navigasi Kelas II Pelabuhan Tanjung Emas Semarang","display_name":"Tinjauan Gelombang Laut dalam Hubungan dengan Penyediaan Sarana Bantu Navigasi di Distrik Navigasi Kelas II Pelabuhan Tanjung Emas Semarang","publication_year":2017,"publication_date":"2017-09-29","ids":{"openalex":"https://openalex.org/W7217625970"},"language":"id","primary_location":{"id":"pmh:oai:ojs2.polimarin.ac.id:article/87","doi":null,"is_oa":true,"landing_page_url":"https://ejurnal.polimarin.ac.id/index.php/jmp/article/view/87","pdf_url":null,"source":{"id":"https://openalex.org/S4210216750","display_name":"Jurnal Maritim Polimarin","issn_l":"2540-9158","issn":["2540-9158"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405274780","host_organization_name":"Politeknik Maritim Negeri Indonesia","host_organization_lineage":["https://openalex.org/I4405274780"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.52492/jmp.v3i1","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ejurnal.polimarin.ac.id/index.php/jmp/article/view/87","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005404832","display_name":"Noviarianto Noviarianto","orcid":"https://orcid.org/0000-0001-6689-5298","observed_orcids":["https://orcid.org/0000-0001-6689-5298"]},"institutions":[{"id":"https://openalex.org/I4405274780","display_name":"Politeknik Maritim Negeri Indonesia","ror":"https://ror.org/02b6kg957","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405274780"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Noviarianto, Noviarianto","raw_affiliation_strings":["Politeknik Maritim Negeri Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Maritim Negeri Indonesia","institution_ids":["https://openalex.org/I4405274780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033957540","display_name":"Khaeroman Khaeroman","orcid":"https://orcid.org/0009-0008-0477-4085","observed_orcids":["https://orcid.org/0009-0008-0477-4085"]},"institutions":[{"id":"https://openalex.org/I4405274780","display_name":"Politeknik Maritim Negeri Indonesia","ror":"https://ror.org/02b6kg957","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405274780"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Khaeroman, Khaeroman","raw_affiliation_strings":["Politeknik Maritim Negeri Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Maritim Negeri Indonesia","institution_ids":["https://openalex.org/I4405274780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405274780"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"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/T11622","display_name":"Maritime Navigation and Safety","score":0.8026999831199646,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11622","display_name":"Maritime Navigation and Safety","score":0.8026999831199646,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11223","display_name":"Maritime Ports and Logistics","score":0.15530000627040863,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14412","display_name":"Marine and Coastal Research","score":0.01810000091791153,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ocean-waves","display_name":"ocean waves","score":0.902999997138977},{"id":"https://openalex.org/keywords/navigation-aids","display_name":"navigation aids","score":0.6819999814033508},{"id":"https://openalex.org/keywords/tanjung-emas-port","display_name":"Tanjung Emas Port","score":0.8009999990463257},{"id":"https://openalex.org/keywords/semarang","display_name":"Semarang","score":0.7620000243186951},{"id":"https://openalex.org/keywords/meteorological-conditions","display_name":"weather conditions","score":0.5450000166893005},{"id":"https://openalex.org/keywords/shipping-companies","display_name":"shipping companies","score":0.46799999475479126},{"id":"https://openalex.org/keywords/government-support","display_name":"government support","score":0.9290000200271606},{"id":"https://openalex.org/keywords/maritime-safety","display_name":"maritime safety","score":0.47600001096725464}],"concepts":[{"id":"https://openalex.org/C99878080","wikidata":"https://www.wikidata.org/wiki/Q33146","display_name":"Bantu languages","level":2,"score":0.35760000348091125},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.321399986743927},{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.29490000009536743},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2827000021934509},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.19280000030994415},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1720999926328659},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.1444000005722046},{"id":"https://openalex.org/C3017866295","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Medium term","level":2,"score":0.13199999928474426},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1266999989748001},{"id":"https://openalex.org/C2779777743","wikidata":"https://www.wikidata.org/wiki/Q5255048","display_name":"Load Shedding","level":4,"score":0.11829999834299088}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ojs2.polimarin.ac.id:article/87","doi":null,"is_oa":true,"landing_page_url":"https://ejurnal.polimarin.ac.id/index.php/jmp/article/view/87","pdf_url":null,"source":{"id":"https://openalex.org/S4210216750","display_name":"Jurnal Maritim Polimarin","issn_l":"2540-9158","issn":["2540-9158"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405274780","host_organization_name":"Politeknik Maritim Negeri Indonesia","host_organization_lineage":["https://openalex.org/I4405274780"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.52492/jmp.v3i1","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ojs2.polimarin.ac.id:article/87","doi":null,"is_oa":true,"landing_page_url":"https://ejurnal.polimarin.ac.id/index.php/jmp/article/view/87","pdf_url":null,"source":{"id":"https://openalex.org/S4210216750","display_name":"Jurnal Maritim Polimarin","issn_l":"2540-9158","issn":["2540-9158"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405274780","host_organization_name":"Politeknik Maritim Negeri Indonesia","host_organization_lineage":["https://openalex.org/I4405274780"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.52492/jmp.v3i1","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3186410836","https://openalex.org/W3161963501","https://openalex.org/W3106772134","https://openalex.org/W3205611495","https://openalex.org/W3210793183","https://openalex.org/W3163414282","https://openalex.org/W3174917408","https://openalex.org/W3162336322","https://openalex.org/W3159840200","https://openalex.org/W3145604025"],"abstract_inverted_index":{"Gelombang":[0],"laut":[1,37],"merupakan":[2],"fenomena":[3,20],"alam":[4],"yang":[5,17,29,60,68,100,117],"terjadi":[6],"karena":[7],"berbagai":[8],"macam":[9],"faktor":[10,116],"baik":[11],"secara":[12],"alami":[13],"maupun":[14],"dari":[15,57,95,98,135],"akibat":[16],"lain.":[18],"Terjadinya":[19],"gelombang":[21,33,36],"ini":[22,76],"berpengaruh":[23],"terhadap":[24,38,63,72,128,137],"peralatan":[25,64,83,105,121,130,138],"bantu":[26,40],"navigasi":[27,41,44,65,106,131,139,142],"terutama":[28],"berhubungan":[30],"langsung":[31],"dengan":[32],"tersebut.":[34],"Pengaruh":[35],"sarana":[39],"pada":[42,140],"distrik":[43,141],"kelas":[45,143],"II":[46,144],"Tanjung":[47,145],"Emas":[48,146],"Semarang":[49,147],"telah":[50],"dilakukan":[51],"penelitian.":[52],"Dengan":[53],"melakukan":[54],"pengujian":[55],"sampling":[56],"beberapa":[58],"responden":[59,99],"bertanggung":[61],"jawab":[62,126],"didapatkan":[66],"hasil":[67],"dapat":[69],"memberikan":[70],"gambaran":[71],"permasalah":[73],"ini.":[74],"Permasalahan":[75],"dipetakan":[77],"kedalam":[78],"empat":[79],"variabel":[80],"yaitu":[81],"pentingnya":[82],"navigasi,":[84],"pengaruh":[85],"kondisi":[86],"lingkungan":[87],"atau":[88],"cuaca,":[89],"peran":[90],"serta":[91],"perusahaan":[92,127],"dan":[93,124],"dukungan":[94],"pemerintah.":[96],"Kesimpulan":[97],"berhasil":[101],"dirangkum":[102],"bahwa":[103],"keberadaan":[104,120,129],"sangat":[107,132,148],"penting":[108],"peranannya":[109],"dalam":[110],"dunia":[111],"pelayaran,":[112],"perubahan":[113],"cuaca":[114],"juga":[115],"ikut":[118],"mempengaruhi":[119],"navigasi.":[122],"Peranan":[123],"tanggung":[125],"besar.":[133],"Dukungan":[134],"pemerintah":[136],"baik.":[149]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-10-03T00:00:00"}