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All Journal Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Penelitian dan Kajian Ilmiah Kesehatan Politeknik Medica Farma Husada Mataram
Maulana, Alfi
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Medicine & Pharmacology Nursing Public Health

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PROFIL IMPLEMENTASI PROGRAM KESELAMATAN DAN KESEHATAN KERJA (K3) PADA KARYAWAN DI RUANG PACKING PT NARMADA AWET MUDA Maulana, Alfi; Aini, Aini
Jurnal Penelitian dan Kajian Ilmiah Kesehatan Politeknik Medica Farma Husada Mataram Vol. 10 No. 2 (2024): Oktober
Publisher : Politeknik Medica Farma Husada Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33651/jpkik.v10i2.632

Abstract

The study aims to analyze Health, Accident, and Safety (K3) in employees at PT Narmada Awet Muda. The study uses quantitative descriptive methods. The purpose of this study is to conduct, inspect, investigate and evaluate risks at potentially hazardous places in the packing room of PT Narmada Muda. The sample used in this study was the entire worker on the packing part. Conclusions Implementation of the occupational health and safety program in the packing room of PT Narmada Awet Muda showed good results based on inspection investigation and risk assessment to prevent the occurrence of danger
Mangrove Biofiltration as A Green Biotechnology for Wastewater Remediation: Targeting DO, BOD, COD, Phosphate, Detergent Mbas, and Ammonia Aini, Aini; Irawansyah, Irawansyah; Mentari, Ika Nurfajri; Maulana, Alfi; Ustiawaty, Jumari
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10385

Abstract

This Wastewater treatment plants are essential for reducing pollution before wastewater is discharged, but conventional systems often fail to achieve effective pollutant removal . This study aimed to measure the effectiveness of mangrove powder in treating industrial wastewater before it is discharged into the environment to improve wastewater quality. Samples were taken at two points: after conventional wastewater treatment and after treatment with mangrove biofiltration. The biofiltration system was designed to address the limitations of conventional treatment, particularly in reducing BOD₅, COD, phosphate, MBAS, and increasing dissolved oxygen (DO). Sampling was carried out using a  one liter sterile sample bottle. Sampling was carried out using a 1-liter sterile sample bottle. Sampling was carried out at one point with four repetitions. Parameters analyzed included TSS, pH, DO, BOD₅, COD, nitrate, nitrite, ammonia, phosphate, sulfate, and MBAS detergent. Mangrove biofiltration achieved reductions in TSS (55.26%), COD (99.35%), nitrate (100%), BOD₅ (99.15%), phosphate (96.67%), sulfate (99.55%), nitrite (100%), ammonia (90.00%), and MBAS (100%), while DO increased by 47.37% and pH remained stable. These improvements indicate the mangrove biofilter’s capacity to adsorb and biologically degrade organic matter and pollutants, enhancing wastewater quality to meet reuse standards. The results of the study show the potential of mangrove-based biofiltration as a solution for waste treatment units using mangrove biofiltration to reduce the concentration of DO, BOD, COD, phospat, Detergen MBAS, and Ammonis in industrial waste before being discharged into the environment.
Screening of Pulmonary Function and Hs-CRP as Biological Responses to Dust Exposure and Industrial Work Environment among Crusher Workers Maulana, Alfi; Tualeka, Abdul Rahim; Aini, Aini
Jurnal Biologi Tropis Vol. 25 No. 4a (2025): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4a.10493

Abstract

The packaging industry plays an essential role in the economy, involving various activities such as material crushing. Without proper control measures, workers in this sector are at risk of developing health problems, particularly those affecting lung function. Employees in the crusher area are continuously exposed to dust and airborne pollutants generated during the crushing process, which may lead to long-term respiratory disorders, including chronic obstructive pulmonary disease (COPD). This study aims to assess the lung function status of workers in the crusher area of a packaging industry and to analyze factors influencing respiratory health through basic pulmonary examinations and infection detection using high-sensitivity C-reactive protein (hs-CRP) tests. Lung function was evaluated using spirometry, and hs-CRP levels were measured from blood serum samples. The study involved 30 workers who worked approximately 40 hours per week. The results showed that 22 workers (73.3%) had normal lung function, while 8 workers (26.7%) experienced mild restriction. Meanwhile, hs-CRP examination revealed that 17 workers (56.7%) had elevated hs-CRP levels, and 13 workers (43.3%) were within the normal range.
Sosialisasi Resiko Penyakit Degeneratif dan Upaya Pencegahan Melalui Deteksi Sindrom Metabolik Pada Lansia Gempur Majeluk Kota Mataram. Aini; Syamsuriansyah; Putra, Rizal Pratama Adi; supinganto , Agus; Maulana, Alfi
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 4 (2023): Oktober-Desember 2023
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i4.5977

Abstract

Merupakan penduduk beresiko tinggi untuk terjadinya berbagai penyakit degeneratif dikarenakan Lansia memiliki faktor risiko yang lebih tinggi dari kelompok lainnya. Penyakit degeneratif yang sering terjadi pada lansia seperti hipertensi diabetes melitus dan komplikasi akhir dari penyakit penyakit tersebut seperti gagal ginjal dan penyakit jantung koroner. Kurangnya informasi dan pengetahuan lansia mengenai faktor predisposisi atau penyebab penyakit degeneratif merupakan penyebab terjadinya berbagai komplikasi pada lansia. Teknik yang bisa dilakukan adalah dengan melakukan skrining penyakit degeneratif melalui deteksi sindrom metabolik. Tujuan dari pelaksanaan kegiatan ini adalah untuk meningkatkan derajat kesehatan lansia dengan memberikan pengetahuan tentang skrining penyakit degeneratif melalui deteksi sindrom metabolik. Target dari kegiatan ini adalah lansia anggota kelompok gempur di Desa majeluk Kota Mataram.. Hasil sosialiasasi menunjukkan bahwa dari 40 anggota kelompok lansia diperoleh nilai rata-rata jawaban pretest adalah 3,1 dan rata rata skor jawaban setelah post test adalah 6,1. Dapat disimpulkan bahwa terjadi peningkatan nilai rata-rata setelah post test adalah sebesar 3.
Co-Authors Aini Aini, Aini Irawansyah Irawansyah Mentari, Ika Nurfajri Putra, Rizal Pratama Adi supinganto , Agus Syamsuriansyah, Syamsuriansyah Tualeka, Abdul Rahim ustiawaty, jumari