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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal on Education Jurnal Maritim Malahayati
Salfauqi Nurman
Politeknik Pelayaran Malahayati
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Education Electrical & Electronics Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Transportation

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Analisis Keterampilan Perwira Jaga Terhadap Penggunaan Radar untuk Menghindari Terjadinya Kecelakaan di MT. Narpatisuta Elysabet Br Sidauruk; Muhammad Sapril Siregar; Salfauqi Nurman
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.2834

Abstract

In carrying out a voyage, a ship has several navigational obstacles in terms of various conditions such as bad weather, narrow shipping lanes, black-outs, inadequate navigation equipment and lack of knowledge in operating navigation equipment. This study is aimed to know the skills of officers of the watch in using radar to avoid collisions in bad weather, narrow shipping lanes and black-outs. This study used a qualitative approach in which the data will be analyzed descriptively. Besides, the results of the analysis are also arranged to reveal about the development of teaching materials. In line with this opinion, this research can be developed in order to discuss the problems aboard the MT. Narpatisuta. The study show that: (1) The use of radar during bad weather are by using the gain, sea, rain tuner settings to adjust the strength of the radar signal and reduce the visibility disturbance from sea and rain conditions; (2) The use of radar when sailing in narrow shipping lanes can use EBL, VRM and Parallel Index to draw lines from ships to other objects, find out the distance between ships and the objects in vicinity and made several parallel lines to make it easier to sail in narrow shipping lane by keeping a distance from objects in vicinity; (3) In case of black-out, the radar screen must be monitored if there are dangers or other objects approaching, use all the features on the radar to avoid accidents and maximize radar operations such as sea, gain, rain, VRM, EBL and so forth.
Determinant Factors of Immunization Coverage in Toddlers Under 5 Years Old in Banda Aceh, Indonesia: Cross Sectional Study Masyudi Masyudi; Said Usman; Salfauqi Nurman; Ismail Ismail; Abubakar Abubakar
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.5898

Abstract

The aim of this research is to determine the factors related to providing complete basic immunization to toddlers in the working area of ​​the Meuraxa Health Center, Banda Aceh. This research is analytical by design cross sectional. The population in this study were all mothers who had toddlers in the working area of ​​the Meuraxa Health Center in 2023, totaling 1860 people and a sample of 95 people. The research was conducted from 7 to 15 June 2023. Data was processed univariate and bivariate. The research results showed that there was a relationship between knowledge (P value = 0.006), there was a relationship between attitudes (P value = 0.000), there was a relationship between health education (P value = 0.003) and there was a relationship between the role of religious leaders (P value = 0.003) with the provision of complete basic immunization in toddlers at Meuraxa Community Health Center, Banda Aceh City in 2023. The Community Health Center can provide routine outreach to the community, especially mothers who have babies, either individually or in groups. Increase the support of religious figures for immunization by involving them in every immunization activity and making religious figures partners in disseminating immunization information
PENGEMBANGAN BAHAN AJAR TERMODINAMIKA BERBASIS STCW UNTUK MENINGKATKAN KOMPETENSI TARUNA PERMESINAN KAPAL Nur Fadhilah; Andi Fiardi; Salfauqi Nurman
Jurnal Maritim Malahayati Vol. 7 No. 1, Januari (2026): Jurnal Maritim Malahayati
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Pelayaran Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70799/jumma.v7i1.155

Abstract

Pembelajaran termodinamika pada pendidikan vokasi pelayaran menuntut bahan ajar yang selaras dengan standar kompetensi internasional dan kebutuhan operasional di atas kapal. Penelitian ini bertujuan untuk mengembangkan bahan ajar termodinamika berbasis Standards of Training, Certification and Watchkeeping for Seafarers (STCW) guna meningkatkan kompetensi taruna permesinan kapal. Penelitian menggunakan metode Research and Development (R&D) dengan model ADDIE yang meliputi tahap analisis, perancangan, pengembangan, implementasi, dan evaluasi. Subjek penelitian terdiri atas ahli materi, ahli media, dan taruna permesinan kapal. Instrumen penelitian meliputi lembar validasi ahli, angket respons taruna, dan tes kompetensi. Data dianalisis secara deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa bahan ajar termodinamika berbasis STCW berada pada kategori sangat layak berdasarkan penilaian ahli dan memperoleh respons sangat baik dari taruna. Penerapan bahan ajar tersebut juga menunjukkan adanya peningkatan kompetensi taruna setelah proses pembelajaran. Dengan demikian, bahan ajar termodinamika berbasis STCW efektif digunakan untuk mendukung pembelajaran fisika terapan yang kontekstual dan berbasis kompetensi pada pendidikan vokasi pelayaran
ANALISIS FAKTOR FISIKA LINGKUNGAN YANG MEMPENGARUHI KESELAMATAN KERJA DI KAMAR MESIN KAPAL Nur Fadhilah; Salfauqi Nurman; Sariyulis
Jurnal Maritim Malahayati Vol. 7 No. 2, Juli (2026): Jurnal Maritim Malahayati
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Pelayaran Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70799/jumma.v7i2, Juli.186

Abstract

Kamar mesin kapal merupakan area kerja dengan tingkat risiko keselamatan yang tinggi karena menjadi pusat pengoperasian sistem propulsi dan berbagai peralatan permesinan. Lingkungan kerja pada area ini dipengaruhi oleh faktor fisika, seperti suhu, kebisingan, getaran, dan pencahayaan yang dapat memengaruhi kesehatan, kenyamanan, dan keselamatan awak kapal. Penelitian ini bertujuan menganalisis pengaruh faktor-faktor fisika lingkungan terhadap keselamatan kerja di kamar mesin kapal serta mengidentifikasi strategi pengendaliannya. Penelitian menggunakan metode Systematic Literature Review (SLR) dengan pedoman Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Literatur diperoleh dari Google Scholar, Scopus, ScienceDirect, SpringerLink, dan Garuda, kemudian dianalisis menggunakan content analysis. Hasil kajian menunjukkan bahwa kebisingan merupakan faktor yang paling dominan karena meningkatkan risiko gangguan pendengaran, stres, gangguan komunikasi, dan kecelakaan kerja. Suhu tinggi menyebabkan heat stress, dehidrasi, dan penurunan konsentrasi, sedangkan getaran memicu gangguan muskuloskeletal dan kelelahan kerja. Pencahayaan yang tidak memadai meningkatkan risiko kesalahan dalam pembacaan instrumen dan inspeksi permesinan. Pengendalian risiko dilakukan melalui peningkatan ventilasi, pemasangan peredam suara, pengurangan sumber getaran, penyediaan pencahayaan sesuai standar, penggunaan alat pelindung diri, serta pemantauan lingkungan kerja secara berkala untuk mendukung keselamatan dan produktivitas awak kapal
Co-Authors Andi Fiardi Elysabet Br Sidauruk Hidayat, Fadlan Ismail Ismail Liya Fitriyana, Liya Masyudi Masyudi Masyudi Muhammad Sapril Siregar Nur Fadhilah Rita Sunartaty Said Usman Sariyulis Trikoesoemaningtyas