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All Journal Mosharafa: Jurnal Pendidikan Matematika Aceh Sanitation Journal (ASjo) Journal Serambi Engineering (JSE) Public Health Journal Teewan Journal Solutions
Usman, Bukhari
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Dentistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Nursing Public Health Veterinary Other

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The Relationship Of Entrepreneur Behavior In The Implementation Of Hygien Sanitation With Food Management In The Home Industry Nurdin, Ambia; Zakiyuddin, Zakiyuddin; Astini, Dewi; Mulyadi, Mulyadi; Mahyuddin, Mahyuddin; Megawati, Cut; Usman, Bukhari; Bahri, Idal
Aceh Sanitation Journal Vol 3 No 1 (2024): Desember
Publisher : Jurusan Kesehatan Lingkungan, Poltekkes Kemenkes Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30867/asjo.v3i1.771

Abstract

In Indonesia, there have been 115 extraordinary events (KLB) due to food poisoning. In addition, it is also known that food poisoning in Indonesia is caused by processed food products at home by 40.87% and processed food products by 24.35%. Home industry food in West Aceh as many as 48 businesses while in Johan Pahlawan District there are 40 businesses. This study aims to determine the relationship between entrepreneur behavior in implementing Hygiene sanitation with food management in home industries in Johan Pahlawan District, West Aceh Regency. This study is descriptive analytical with a Cross Sectional design, with a population of 40 with a sample in this study being 40 home industry entrepreneurs in Johan Pahlawan District. The sampling technique in this study used the Total Sampling method. Based on the results of the study, it shows that the independent variables (attitudes and actions) have a relationship with food management where Pvalue <α (0.05) while Knowledge has no relationship where Pvalue> α (0.05). To the relevant agencies to further improve counseling, supervision and monitoring of the Home Industry households and to the Home Industry household entrepreneurs to further increase their awareness of the importance of managing food properly.
Effectiveness of Implementing No Smoking Area (KTR) Policy in Subulussalam City Area Nurdin, Ambi; Usman, Bukhari; Fuadi, Zahrul; Mulyadi, Mulyadi; Yusuf, Muhammad
Teewan Journal Solutions Vol. 2 No. 1 (2025): Maret
Publisher : Teewan Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/v0qj0j84

Abstract

This article presents a comprehensive review of the implementation of the Smoke-Free Area (KTR) Policy in Subulussalam City as a proactive step by the City Government in realizing a healthier and better quality environment for all its citizens. This KTR Policy is designed not only to minimize the negative impacts of exposure to cigarette smoke, both for active smokers and vulnerable passive smokers, but also as a vital instrument to encourage changes in community behavior towards a healthier and smoke-free lifestyle. The urgency of implementing KTR in Subulussalam is analyzed from various crucial dimensions, including: (1) Protection of Public Health by reducing the risk of cigarette-related diseases; (2) Improving Air Quality in public spaces; (3) Encouraging Sustainable Healthy Living Behavior; (4) Creating a Comfortable Environment in public facilities; and (5) Support for Sustainable Development by improving public health. This article also specifically details the areas that are legally designated as Smoke-Free Areas in Subulussalam, including but not limited to: health care facilities (hospitals, health centers), places of learning (schools, campuses), places of worship, children's play areas, sports facilities, public transportation, workplaces, and other public facilities stipulated by local regulations. Although the implementation of KTR faces significant challenges such as the need for continuous massive socialization, consistent supervision, and effective law enforcement, the success of this policy is expected to significantly improve the quality of life and health of the community, and become an important foundation for the progress and prosperity of Subulussalam City in the future. This article emphasizes that KTR is a long-term investment for collective health and better city development.  
Evaluasi Sistem Perizinan Pelayanan Kesehatan pada Dinas Kesehatan Kota Subulussalam Usman, Bukhari; Ismail , M. Nasir; Bukhari, Bukhari; Mulyadi, Mulyadi; Fuadi, Zahrul
Public Health Journal Vol. 2 No. 4 (2025): Desember
Publisher : Teewan Journal Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/25pxz130

Abstract

Penelitian ini bertujuan untuk menganalisis kebijakan perizinan yang diterapkan oleh Dinas Kesehatan Kota Subulussalam dalam rangka meningkatkan pelayanan publik di sektor kesehatan. Fokus utama dari kajian ini adalah bagaimana implementasi kebijakan perizinan, efektivitas proses perizinan, serta tantangan yang dihadapi dalam pelaksanaannya. Dengan menggunakan pendekatan kualitatif deskriptif, data diperoleh melalui wawancara dengan pegawai Dinas Kesehatan, pengamatan langsung, serta telaah dokumen kebijakan. Hasil penelitian menunjukkan bahwa meskipun Dinas Kesehatan telah menerapkan sistem perizinan yang sesuai dengan regulasi nasional, namun masih terdapat beberapa kendala, seperti keterbatasan sumber daya manusia, kurangnya pemahaman masyarakat terhadap prosedur perizinan, serta lambatnya integrasi sistem digitalisasi. Oleh karena itu, diperlukan upaya perbaikan dalam bentuk peningkatan kapasitas aparatur, sosialisasi kebijakan, dan modernisasi sistem perizinan untuk mewujudkan pelayanan kesehatan yang transparan, cepat, dan akuntabel.
Optimasi Sistem Produksi dan Manajemen Rantai Pasok dalam Mengelola Risiko Pasar pada Industri Daur Ulang Plastik , Mawardi; Syamsuddin, Nurfiani; , Rahmad; Usman, Bukhari; Syamsuddin, Syafrina; Dida Nurida, Putri
Jurnal Serambi Engineering Vol. 11 No. 1 (2026): Januari 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study examines the integration of production system optimization, supply chain management, and market risk management in the plastic recycling industry within a circular economy context. Using a qualitative systematic literature review approach covering publications from 2017 to 2025, this study synthesizes findings from Scopus, Web of Science, OECD, and World Bank sources. The results indicate that production optimization strategies such as lean manufacturing, process simplification, energy efficiency, and capacity planning enhance cost efficiency and operational stability. At the same time, effective supply chain management, including reverse logistics coordination, supplier diversification, and inventory control, strengthens supply chain resilience and reduces disruption risks. Cost efficiency and supply stability increase price flexibility, which mitigates market risk exposure and supports profitability stability. The study proposes an integrative conceptual framework linking production optimization, supply chain coordination, market risk mitigation, and profitability resilience. The findings contribute to bridging operations management and risk governance literature while offering practical insights for improving competitiveness and sustainability in the plastic recycling sector.
The Effectiveness of the Probing-Prompting Learning Model on Students' Mathematics Learning Mastery in Three-Variable Linear Equation Systems Ginting, Muhamad Saleh; Mahmuzah, Rifaatul; Hadi, Mirsal; Yeni, Manovri; Zubainur, Cut Morina; Yuhasriati, Yuhasriati; Roslina, Roslina; Usman, Bukhari
Mosharafa: Jurnal Pendidikan Matematika Vol. 14 No. 4 (2025): October
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v14i4.3472

Abstract

Penelitian ini bertujuan untuk menentukan penguasaan hasil belajar matematika di kalangan siswa kelas X di SMAN 1 Peukan Bada melalui penerapan model pembelajaran Probing-Prompting. Populasi penelitian terdiri dari seluruh siswa kelas X di SMAN 1 Peukan Bada, dengan sampel dipilih menggunakan purposive sampling. Sampel terdiri dari 20 siswa dari kelas X-2. Data dikumpulkan melalui tes akhir yang terdiri dari tiga pertanyaan esai yang diberikan setelah perlakuan. Hasil menunjukkan rata-rata sampel sebesar 86,15, melebihi kriteria penguasaan minimum (KKM) sebesar 70. Pengujian hipotesis menggunakan uji-t dengan tingkat signifikansi α=0,05 dan 19 derajat kebebasan (df) menghasilkan tobserved > ttable (7,78 > 1,729). Akibatnya, H0 ditolak dan Ha diterima. Dapat disimpulkan bahwa hasil belajar siswa menggunakan model Probing-Prompting berhasil mencapai penguasaan. This study aims to determine the mastery of mathematics learning outcomes among Grade X students at SMAN 1 Peukan Bada through the implementation of the Probing-Prompting learning model. The research population consisted of all Grade X students at SMAN 1 Peukan Bada, with the sample selected using purposive sampling. The sample included 20 students from class X-2. Data were collected through a post-test consisting of three essay questions administered after the treatment. The results showed a sample mean of 86.15, exceeding the minimum mastery criterion (KKM) of 70. Hypothesis testing using a t-test with a significance level of α=0,05 and 19 degrees of freedom (df) resulted in tobserved > ttable (7,78 > 1,729). Consequently, H0 was rejected and Ha was accepted. It can be concluded that student learning outcomes using the Probing-Prompting model successfully achieved mastery.
Co-Authors , Mawardi , Rahmad Astini, Dewi Baehaqi Bukhari Bukhari Cut Morina Zubainur Dida Nurida, Putri Hadi, Mirsal Idal Bahri Ismail , M. Nasir Manovri Yeni Megawati, Cut Muhamad Saleh Muhammad Yusuf Mulyadi Mulyadi Nurdin, Ambi Nurdin, Ambia Rifaatul Mahmuzah Roslina Roslina, Roslina Syamsuddin, Nurfiani Syamsuddin, Syafrina Yuhasriati, Yuhasriati Zahrul Fuadi Zakiyuddin, Zakiyuddin