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All Journal Jurnal Teknik Industri Untirta Dentino: Jurnal Kedokteran Gigi Jurnal of Syiah Kuala Dentistry Society
Nova Rosdiana
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Dentistry Industrial & Manufacturing Engineering Medicine & Pharmacology

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Identifikasi Risiko Kecelakaan Kerja Pada Area Produksi Proyek Jembatan Dengan Metode Job Safety Analysis (JSA) Nova Rosdiana; Shanti Kirana Anggraeni; Ani Umyati
Jurnal Teknik Industri Untirta VOL. 5 NO. 1 MARET 2017
Publisher : Jurnal Teknik Industri Untirta

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Abstract

PT. Cigading Habeam Centre (CHC) merupakan perusahaan yang bergerak di bidang fabrikasi kontruksi baja. Saat ini perusahaan sedang melakukan proyek pembuatan jembatan yang menuntut perusahaan untuk lebih dapat memberikan pelayanan yang baik dalam produksinya. Namun SMK3 di perusahaan tidak berjalan dengan baik. Masih banyak kecelakaan kerja yang terjadi dan tidak terdata atau tidak diketahui pengawas. Kecelakaan kerja tersebut banyak terjadi akibat kurangnya kesadaran pekerja dalam mentaati peraturan menggunakan alat pelindung diri, didapatkan pula pekerja yang kurang sadar tentang posisi kerja yang tidak aman, dan pendataan yang kurang lengkap terhadap kejadian yang pernah terjadi di perusahaan pada tahun-tahun sebelumnya. Tujuan penelitian ini untuk mengidentifikasi bahaya risiko kerja yang terjadi, menghitung besarnya nilai dan tingkat dari risiko kerja tertinggi yang terdapat pada masing-masing area produksi. Dalam mengidentifikasi risiko menggunakan metode Job Safety Analysis (JSA) dan menghitung besarnya risiko dengan metode Fine. Dengan begitu, didapatkan potensi bahaya dan besarnya nilai maupun level risiko nya. Bahaya atau potensi risiko yang ditemukan di lima area yang dianalisis  antara lain adalah tertimpa, tertabrak, terjepit, terkena cahaya las, terkena percikan, kesetrum, menghirup debu atau asap, terpotong, tergores, terpukul, jatuh, dan kebisingan. Risiko tertinggi yang ditemukan di lima area yang dianalisis, area fabrikasi adalah menghirup asap las CO2 dengan nilai risiko 180 level risiko substantial dan debu gram terhirup dengan nilai risiko 180 level risiko substantial, area komponen plate adalah menghirup asap cutting plasma dengan nilai risiko 180 level risiko substantial, area komponen profile adalah tangan terpotong mesin cutting dengan nilai risiko 75 level risiko substantial, area H-beam adalah menghirup debu gram dengan nilai risiko 180 level risiko substantial, area trial adalah terjatuh dari ketinggian dengan nilai risiko 75 level risiko substantial.
GAMBARAN DAYA HAMBAT MINYAK KELAPA MURNI DAN MINYAK KAYU PUTIH DALAM MENGHAMBAT PERTUMBUHAN Streptococcus mutans Nova Rosdiana; Abdillah Imron Nasution
Journal of Syiah Kuala Dentistry Society Vol 1, No 1 (2016): JANUARY
Publisher : Dentistry Faculty

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Abstract

Caries is infection disease and Streptococcus mutants (S. mutans) reported as the main agent of this disease. Some efforts has been reported to prevent of this disease, some of those efforts are with using herbal treatment such as virgin coconut oil and cajuput oil. The objective of this research is to find out inhibition of virgin coconut oil and cajuput oil on resisting S. mutans growth in in vitro. Method what used to find out S. mutans is cultured to TYS20B and TSB and then conducted inhibition test with diffusion in solid media. Data analysis develops using descriptive statistic. Results and discussion of this research are show differences of inhibition from materials test on growth of S. mutans with approximately of inhibition 7 mm for virgin coconut oil, 14 mm for cajuput oil, 15 mm for Chlorhexidine and 6 mm for aquades. The conclusion of this research is cajuput oil have larger inhibition than virgin coconut oil.Keywords : Caries, Streptococcus mutants, Inhibition, Virgin Coconut Oil, Cajuput Oil.
KNOWLEDGE AND ATTITUDE REGARDING ORAL CANCER AMONG DENTAL PRACTITIONERS IN BANDA ACEH: A CROSS-SECTIONAL STUDY Yuli Fatzia Ossa; Nova Rosdiana; Chairunnas Chairunnas; Sarah Listia Rani
Dentino: Jurnal Kedokteran Gigi Vol 10, No 1 (2025)
Publisher : FKG ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v10i1.22209

Abstract

Background: Oral cancer remains a global health concern. Many cases are diagnosed at an advanced stage, which affects both treatment outcomes and prognosis. Objective: This study aims to assess the knowledge and attitudes of dental practitioners toward oral cancer in Banda Aceh. Methods: A cross-sectional study was conducted in 2023 among dentists in Banda Aceh and its surrounding areas. Data were collected using an online questionnaire, which included demographic information and questions on etiology, risk factors, signs and symptoms, oral screening, and attitudes toward oral cancer. Results: A total of 130 respondents participated, comprising 87.7% general practitioners and 12.3% dental specialists. More than half of the respondents demonstrated good knowledge of oral cancer etiology (61.5%) and its signs and symptoms (63.8%). However, only 52.3% had ever performed oral screening. Among those who had never conducted oral screening, 74.6% cited a lack of knowledge on how to perform it, with 16.9% specifically stating that they did not know the correct procedure. Additionally, only 40% of respondents had attended an oral cancer-related conference in the past year. A significant association was found between gender and knowledge of etiology (p < 0.001). Conclusion: To reduce the burden of oral cancer, it is essential to implement strategies that enhance dental practitioners’ knowledge and attitudes toward the disease. Early detection through oral screening and participation in training programs can effectively minimize delays in diagnosis and improve patient outcomes.
Co-Authors Abdillah Imron Nasution Ani Umyati Chairunnas Chairunnas Sarah Listia Rani Shanti Kirana Anggraeni Yuli Fatzia OSSA