Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal IJEMS (Indonesian Journal of Environmental Management and Sustainability) JPM (Jurnal Pengabdian Masyarakat) Ruwa Jurai
Permana, Muhammad Aditya
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Energy Environmental Science Health Professions Medicine & Pharmacology Nursing Public Health Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Biodegradable Plastics: Biodegradation Percentage and Potential Microplastic Contamination in Seawater Permana, Muhammad Aditya; Widjajanti, Hary; Rohendi, Dedi
Indonesian Journal of Environmental Management and Sustainability Vol. 7 No. 2 (2023): June
Publisher : Magister Program of Material Science, Graduate School of Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/ijems.2023.7.2.74-79

Abstract

Increasing plastic production, which causes the problem of plastic garbage polluting the oceans, has increased the use of biodegradable plastics to address the problem. However, it is still debatable how much microplastic contamination it can cause. So, this study aims to determine the proportion of biodegradable plastics in the marine environment, identify the microplastics it produces, and analyze the relationship between the two. Seawater sampling is located in the Bangka Strait. The research was conducted in the Genetics and Biotechnology Laboratory, Department of Biology, Sriwijaya University. The biodegradable plastic test material used was made from a mixture of polyhydroxyalkanoates (PHA) and starch. Biodegradation test method using standard ASTM D6691-17 with respirometry system design. The stage of microplastic identification is carried out through filtration with a 4.75 mm-size filter; density separation using ZnCl2 solution and Whatman No. 1 filter paper; as well as visual observation of microplastics under a microscope. last Pearson Correlation analysis with bootstrap to see the relationship of the percentage of biodegradation with microplastics. The results obtained in this study were the percentage of biodegradable plastic (26.5±1.4%) and positive control kraft paper (33.2±4.2%) for 70 days, which produced 9 microplastic particles from biodegradable plastic with fragment and film types. Correlation analysis concluded that there was no relationship between the percentage of biodegradation and the microplastics produced.
EDUKASI PERILAKU HIDUP BERSIH DAN SEHAT (PHBS) BAGI KELOMPOK PENGAJIAN SITI KHODIJAH-MASJID AL-HIDAYAH DI KELURAHAN RAJABASA RAYA BANDAR LAMPUNG Ulfah, Maya; Nurfatihah Z, Zahara; Hijami, Nurul Afifah; Andriansyah; Permana, Muhammad Aditya
JPM (Jurnal Pengabdian Masyarakat) Ruwa Jurai Vol. 10 No. 2 (2025): JURNAL PENGABDIAN MASYARAKAT RUWA JURAI
Publisher : FK Unila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmrj.v10i2.3759

Abstract

Lansia dan kelompok ibu rumah tangga memiliki peran krusial dalam kesehatan keluarga, namun sering menghadapi tantangan fisik dan pengetahuan terkait Perilaku Hidup Bersih dan Sehat (PHBS). Pengabdian ini bertujuan memberikan edukasi PHBS kepada kelompok ibu-ibu pengajian Siti Khodijah di Masjid Al-Hidayah, Kelurahan Rajabasa, Bandar Lampung. Metode kegiatan menggunakan pendekatan penyuluhan interaktif dan tanya jawab, dengan efektivitas yang diukur melalui desain pre-test dan post-test pada 22 orang peserta. Hasil evaluasi awal (pre-test) menunjukkan tingkat pengetahuan peserta sebesar 86,3% (kategori Tinggi). Setelah intervensi edukasi, terjadi peningkatan skor post-test menjadi 90,8% (kategori Tinggi). Peningkatan ini membuktikan bahwa materi edukasi berhasil memperdalam pemahaman peserta terkait sanitasi dan kebiasaan sehat. Disimpulkan bahwa edukasi kesehatan interaktif efektif sebagai upaya pemberdayaan masyarakat dalam meningkatkan penerapan PHBS di lingkungan rumah tangga secara berkelanjutan.
Co-Authors ANDRIANSYAH Dedi Rohendi Hary Widjajanti Hijami, Nurul Afifah Nurfatihah Z, Zahara Ulfah, Maya