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PEMANFAATAN ECOBRICK SEBAGAI MEDIA KREATIVITAS DI KELURAHAN TANJUNG, KOTA BIMA Agustiansyah, Muhammad Rizki; Rousanfikr, Sava Arcadia; Maulinda, Ade Azahra; Hening, Beta Tiva Ratu; Putri, Andi Nirmala; Az-Zahra, Annisa; Azmi, Muhammad; Puspita, Intan Imda; Hamdani, Muhammad Ananda Rizki; Rosmaliati, Rosmaliati
Jurnal Wicara Vol 2 No 6 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i6.5628

Abstract

The problem of plastic waste is a serious issue in Indonesia, especially in Tanjung Village, Bima City, where waste management is still less than optimal. One solution implemented is the use of Ecobrick, a plastic waste management technique by filling used bottles with plastic until they are solid and hard. This program involves socialization and training at SDN 29 Tanjung and SMPN 13 Bima City, where students are taught how to process plastic waste into products with economic value such as furniture. The results of this program show that Ecobrick is effective in reducing the volume of plastic waste while increasing public awareness of the importance of waste management. The use of Ecobrick not only helps maintain environmental cleanliness but also provides economic benefits and has the potential to reduce negative environmental impacts such as coastal abrasion. It is hoped that this program can be the first step in forming new habits in the community related to waste management.
CHARACTERISTICS OF AGAVE SISALANA NATURAL FIBER COMPOSITES WITH SEAWATER TREATMENT Raviko, Johansyah; Purnowidodo, Anindito; Wahyudi, Slamet; Azmi, Muhammad
International Journal of Mechanical Engineering Technologies and Applications Vol. 6 No. 2 (2025)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/MECHTA.2025.006.02.11

Abstract

This study focuses on the more environmentally friendly treatment (seawater treatment) than classical chemical treatments (natural fibers and a new trend of developing epoxy resin matrix composites with natural Agave Sisalana fiber reinforcement). The current study investigated natural agave sisalana fiber soaked in seawater for three days and seven days to increase the adhesion of the fiber-matrix interface on the epoxy resin composite with natural agave sisalana fiber. The best single fiber tensile strength test was caught on the 7-day treatment sample, where the loss was 898.49 MPa, and the modulus of elasticity was 1418.42 MPa. From the results of the SF composite tensile strength test, the highest tensile strength value was obtained in the 7-day seawater treatment sample of 103,734 MPa, the elongation at break value was 23,954 MPa, and the modulus of elasticity was 4,576 MPa. The data revealed that samples with the given treatment had higher mechanical properties than those without treatment. The loss of impurities in the sisal fiber after seawater treatment leads to a better bond between the fibers and the matrix, where the high value of tensile strength was influenced by the interface bond between the sisal fiber and the strong epoxy resin matrix acting as a load support. Furthermore, the macro photo data reveals that the results of the tensile testing fracture experienced a ductile fracture because it was marked that the fiber pull-out mechanism dominated in each specimen, piloting the reinforced sisal fiber composites experience slow cracking. In conclusion, seawater treatment may strengthen the fibers' mechanical surface properties by removing the outer layers of hemicellulose, cellulose, and lignin, causing the fiber-matrix interface to increase, leading to higher direct impact and tensile strength than composites with no seawater treatment.
TIMBER BOOM IN EAST KALIMANTAN (1967–1971): ECONOMIC GROWTH AND ENVIRONMENTAL IMPACT Marfuah, Siti; Azmi, Muhammad
International Conference On Social Science Education Vol 2 (2024): 2nd International Conference On Social Science Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/9dhwbn31

Abstract

Between 1967 and 1971, East Kalimantan witnessed a rapid increase in timber exploitation, commonly known as the "timber boom." This period of extensive deforestation was driven by Foreign Investment Law No. 1 of 1967, which attracted foreign investors through tax incentives and investment guarantees. The law enabled large-scale logging concessions, resulting in significant economic growth and triggering a massive wave of migration. Thousands of workers, primarily from Java and Sulawesi, relocated to East Kalimantan in search of employment in the logging industry and related sectors. This influx of migrants, along with the government's transmigration program, reshaped the region’s demographic and social landscape, intensifying competition for land and resources. This study employs historical methods to analyze the socio-economic and environmental consequences of the timber boom. It draws on primary and secondary sources, including government reports, logging concession data, archival records, and interpretations of the broader implications of forest exploitation. The findings indicate that while the timber boom generated short-term economic gains, it also led to widespread deforestation, biodiversity loss, and the disruption of traditional livelihoods. The absence of sustainable forest management practices resulted in long-term environmental degradation, leaving a lasting impact on the region's ecosystem.
Peningkatan Produktivitas Insan Pendidikan Ditengah Pandemi Covid-19 Ramdan, Galih Muhammad; Putri, Anisa Devisa; Sholahudin, Hary; Munajat, Ikbal; Apriliani, Insani; Jaya, Mochamad; Azmi, Muhammad; Alhakeem, Reinalgy Azni; Zulfiansyah, Rezky; Asgara, Zidan; Nashrulloh, Muhammad Rikza
Jurnal PkM MIFTEK Vol 3 No 1 (2022): Jurnal PkM MIFTEK
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/miftek/v.3-1.1292

Abstract

Responding to the spread of the COVID-19 pandemic, the Indonesian government implemented a series of policies, one of which is distance learning. This approach is expected to be able to minimize social interaction and reduce the number of positive cases of COVID-19. Although in its implementation distance learning is considered not optimal. Along with the development of information and communication technology. People find alternative social interactions through virtual communities. In an effort to optimize the potential of distance learning. Devotion is done to the virtual community who are people of education. The method used is in the form of input, problem solving and output stages through a series of webinars and dissemination of educational content through social media. Aiming to increase the productivity of education personnel during the COVID-19 pandemic. The conclusion results state that there has been an increase in capacity related to productivity in education personnel from what was very poor to very good.
Elements of Islamic Law in Traditional Banjar Marriage "Jujuran" Viewed from a Historical Perspective Rusdiyah, Rusdiyah; Jazila, Muhammad Afwan; Firdausi, Karunia Imam; Azmi, Muhammad; Ilmi, Muhammad Fahmi
JOURNAL OF ISLAMIC AND LAW STUDIES Vol. 9 No. 2 (2025): Special Issue: International Conference on: "Inclusive Legal Futures: Islamic P
Publisher : Fakultas Syariah UIN Antasari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/jils.v9i2.17836

Abstract

This study examines the jujuran tradition in Banjar society, a cultural practice where the groom's family provides monetary or material gifts to the bride's family during marriage rituals. Rooted in pre-Islamic customs, jujuran persists due to its alignment with Islamic principles when practiced as a cultural tradition. Using qualitative methods, including literature review and field observations, the study highlights jujuran as a symbol of respect, wedding support, and social prestige, distinct from mahr in Islamic law. The findings underscore the significance of jujuran in fostering family bonds and preserving cultural identity amidst modern social dynamics.
KEBIJAKAN HUKUM PIDANA MENGENAI SANKSI PIDANA DALAM TINDAK PIDANA LINGKUNGAN HIDUP Azmi, Muhammad; Herawati, Herawati; Banun, Sri
JOURNAL OF LAW AND GOVERNMENT SCIENCE Vol 11, No 1 (2025): APRIL 2025
Publisher : Universitas Ubudiyah Indonesia

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

Abstract

Lingkungan adalah semua faktor, fisik dan biologis yang secara langsung yang berpengaruh terhadap ketahanan hidup, pertumbuhan, perkembangan dan reproduksi organisme. Dalam penelitian ini penulis memanfaatkan metode deskriptif. Serta Jenis Penelitian dalam penulisan ini digolongkan kepada penelitian pustaka (Library Research) , setra bersumber dari Data Data yang digunakan yaitu kualitatif. Penegakan hukum lingkungan yang efektif sangat penting untuk melindungi ekosistem Indonesia yang rapuh dan mendorong pembangunan berkelanjutan. Namun, kerangka hukum saat ini dan implementasinya telah dikritik karena tidak memadai, yang menyebabkan meluasnya kejahatan lingkungan dan impunitas. Kurangnya sanksi yang bersifat jera, sumber daya penegakan hukum yang tidak memadai, dan korupsi telah berkontribusi pada ketidakefektifan penegakan hukum lingkungan di Indonesia. Dan ada masalah besar yaitu masyarakat tidak terlalu peduli dengan masyarakat dan tidak suka meningkatkan kesadaran tentang hal ini, dan hal itu membuat sulit untuk melaporkan ketika ada kejahatan lingkungan yang terjadi dan itu juga mempersulit pekerjaan penegakan hukum. Studi ini menyoroti perlunya pendekatan kebijakan alternatif, termasuk penerapan sanksi yang lebih beragam, seperti tindakan sosial dan rehabilitasi, dan penerapan sistem insentif untuk mendorong praktik yang bertanggung jawab terhadap lingkungan di antara perusahaan. Untuk benar-benar meningkatkan kinerja kepolisian di departemen lingkungan hidup di Indonesia, penting untuk meningkatkan pendidikan dan pelatihan bagi polisi dan berfokus pada upaya melibatkan masyarakat dalam memantau lingkungan dan melaporkan segala kegiatan ilegal. Langkah-langkah ini juga akan sangat membantu kita menegakkan hukum terkait lingkungan dengan lebih baik.
Evaluating Environmental and Public Health Risks of Medical Waste Incineration Using Air Dispersion Modeling in Indonesia Joyosemito, Ibnu Susanto; Meilani, Sophia Shanti; Azmi, Muhammad
Jurnal Kesehatan Lingkungan Indonesia Vol 24, No 3 (2025): Oktober 2025
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.68740

Abstract

Latar belakang: Pengembangan fasilitas pengolahan limbah medis tetap menjadi persoalan utama, terutama di wilayah yang memiliki infrastruktur yang belum memadai. Sebagai tanggapan atas masalah ini, pemerintah Indonesia telah merancang pembangunan insinerator limbah medis yang ditujukan untuk meningkatkan sistem penanganan limbah di dalam negeri. Meskipun proyek ini menjanjikan peningkatan dalam pengelolaan limbah, implikasi lingkungan dari insinerator perlu diperhatikan, khususnya yang berkaitan dengan penurunan kualitas udara ambien.Metode: Penelitian ini menggunakan pendekatan pemodelan dispersi udara Gaussian untuk menganalisis pola penyebaran dan besarnya konsentrasi polutan udara yang dihasilkan dari spesifikasi insinerator limbah medis yang diusulkan. Investigasi difokuskan pada area pemukiman yang ada di dekatnya, berjarak 100 meter dari lokasi instalasi cerobong insinerator yang diusulkan, guna mempelajari dampak langsung terhadap populasi sekitar. Penelitian ini mensimulasikan dua skenario stabilitas atmosfer: 'sangat tidak stabil' (A) dan 'tidak stabil' (B) berdasarkan kondisi meteorologi tahunan di lokasi.Hasil:  Hasil penelitian menunjukkan bahwa lima parameter kualitas udara ambien utama—nitrogen dioksida (NO₂), sulfur dioksida (SO₂), karbon monoksida (CO), partikel tersuspensi total (TSP), dan timbal (Pb)—masih memenuhi Baku Mutu Udara Ambien Nasional (BMUAN) Indonesia dalam kedua skenario stabilitas atmosfer yang disimulasikan. Meskipun konsentrasi Pb dan NO₂ masih berada dalam batas yang diperkenankan BMUAN yaitu 2 µg/m³ untuk Pb dan 200 µg/m³ untuk NO₂, nilainya mendekati ambang batas regulasi. Dalam skenario terburuk, konsentrasi maksimum yang tercatat adalah 1,459 µg/m³ untuk Pb (72,95% dari batas BMUAN) dan 128,840 µg/m³ untuk NO₂ (64,42% dari batas BMUAN), temuan ini menegaskan pentingnya pemantauan kualitas udara secara berkala untuk memitigasi potensi risiko lingkungan.Simpulan:  Meskipun kelima parameter kualitas udara yang dianalisis masih berada dalam batas BMUAN, pemantauan berkala tetap diperlukan karena konsentrasi Pb dan NO₂ mendekati ambang batas regulasi. Studi ini menyoroti pentingnya strategi mitigasi, termasuk pemantauan kualitas udara jangka pendek dan panjang serta biomonitoring bagi populasi berisiko, untuk mengantisipasi dampak kesehatan akibat paparan kumulatif. Selain itu, hasil penelitian ini menunjukkan bahwa evaluasi dampak polutan berdasarkan variasi musiman dan kondisi cuaca ekstrem perlu dipertimbangkan dalam model dispersi udara guna meningkatkan akurasi prediksi. Penguatan regulasi emisi insinerator dalam Peraturan Pemerintah RI No. 22/2021, serta eksplorasi teknologi alternatif pengolahan limbah medis, seperti autoclaving dan pyrolysis, direkomendasikan untuk mendukung praktik pengelolaan lingkungan yang lebih berkelanjutan. ABSTRACT Background: The development of medical waste processing facilities remains a major issue, especially in areas with inadequate infrastructure. In response to this issue, the Indonesian government has initiated plans for a medical waste incinerator aimed at improving waste management practices in the country. While the project promises improvements in waste management, the environmental implications of the incinerator need to be addressed, particularly in relation to ambient air quality degradation.Method: This study employs a Gaussian air dispersion modeling approach to analyze the dispersion patterns and magnitude of air pollutant concentrations emanating from the proposed medical waste incinerator specifications. Our investigation is focused on a nearby existing residential area located 100 meters from the proposed incinerator stack installation to study the immediate impact on nearby population. The study simulated two atmospheric stability scenarios: 'very unstable' (A) and 'unstable' (B) based on annual meteorological condition at site.Result:  The study revealed that concentrations of five key ambient air quality parameters—nitrogen dioxide (NO₂), sulfur dioxide (SO₂), carbon monoxide (CO), total suspended particulate (TSP), and lead (Pb)— comply with Indonesia's National Ambient Air Quality Standards (INAQS) under both tested atmospheric stability scenarios. Although the concentrations of Pb and NO₂ remain within the permissible limits set by INAQS, which are 2 µg/m³ for Pb and 200 µg/m³ for NO₂, their values are approaching the regulatory thresholds. Under the worst-case scenario, the maximum concentrations recorded were 1.459 µg/m³ for Pb (72.95% of the INAQS limit) and 128.840 µg/m³ for NO₂ (64.42% of the INAQS limit), these findings highlight the need for continuous air quality monitoring to mitigate potential environmental risks.Conclusion:  Although the five analyzed ambient air quality parameters remain within the INAQS limits, regular monitoring is still required as Pb and NO₂ concentrations are approaching regulatory thresholds. This study highlights the importance of mitigation strategies, including short- and long-term air quality monitoring and biomonitoring for at-risk populations, to anticipate the health impacts of cumulative exposure. Furthermore, the findings indicate that the evaluation of pollutant impacts based on seasonal variations and extreme weather conditions should be incorporated into air dispersion models to enhance predictive accuracy. Strengthening emission regulations for incinerators under Government Regulation No. 22/2021, along with exploring alternative medical waste treatment technologies, such as autoclaving and pyrolysis, is recommended to support more sustainable environmental management practices. 
The Role of Sharia Banking in the Development of the Halal Tourism Industry in Indonesia: Opportunities and Challenges in Bengkulu Province suharyono, suharyono; Suyono, Suyono; Yanto, Syafri; Azmi, Muhammad
Al-Intaj : Jurnal Ekonomi dan Perbankan Syariah Vol 11, No 2 (2025)
Publisher : Faculty of Economics and Islamic Business, UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/aij.v11i2.8483

Abstract

Purpose: This study aims to examine the role of Islamic banking in the development of halal tourism in Indonesia, with a particular focus on identifying both opportunities and challenges.Design/Methodology: This research employs a qualitative approach with a descriptive-analytical method. The study is based on a literature review and analyzed through several stages, including classification, reduction, and verification of sources related to halal tourism.Findings: The findings indicate that Islamic banking holds a pivotal role in advancing halal tourism by providing financing, facilitating sharia-compliant financial services, and fostering synergies with related halal industries. Nonetheless, limited public awareness and competition with conventional banks remain significant challenges to its optimal contribution.Practical Implications: The study highlights that Islamic banking can play a strategic role in financing and supporting halal tourism businesses, particularly by addressing capital constraints. Strengthening collaboration and innovative sharia-compliant financial products will enhance the growth and sustainability of halal tourism in IndonesiaOriginality/Value: This research contributes originality by examining the intersection of Islamic banking and halal tourism within the specific context of Bengkulu Province, a locus rarely addressed in prior studies. The study advances the discourse by positioning Islamic banking not merely as a financing intermediary but as a structural enabler of halal tourism development, thereby offering a novel perspective on its role in regional economic empowerment and sustainable industry growth
Association between frontal QRS-T angle and thrombus burden in patients with ST-elevation myocardial infarction: A single-center cross-sectional study Azmi, Muhammad; Nasution, Ali Nafiah; Lubis, Hilfan Ade Putra; Siregar, Abdullah Afif; Habib, Faisal; Sitepu, Andika
Heart Science Journal Vol. 6 No. 4 (2025): The Pursuit of Precision: Navigating Risks, Refining Diagnosis, and Securing Lo
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.04.13

Abstract

BACKGROUND: ST-Elevation Myocardial Infarction (STEMI) is one of the leading causes of global morbidity and mortality, with burden of thrombus as an influential factor of clinical outcomes. OBJECTIVES: The purpose of this study was to evaluate the relationship between frontal QRS-T (fQRST) angle and thrombus burden in STEMI patients. METHODS: A cross-sectional study was carried out at Haji Adam Malik General Hospital, Medan, between January 2024 and July 2024. STEMI patients who underwent coronary angiography were included. The fQRST angle was measured using a 12-lead electrocardiogram (ECG), the thrombus burden was graded according to the Thrombolysis in Myocardial Infarction (TIMI) grading system. Statistical analysis included Spearman's correlation and Receiver Operating Characteristic (ROC) curve analysis. RESULTS: 108 STEMI patients were included in the study. The fQRST angle was strongly positively correlated with thrombus burden (r = 0.61–0.80, p < 0.05). Patients with more thrombus burden had larger fQRST angles compared to patients with less thrombus burden. Additionally, diabetes mellitus and symptom delay exceeding 12 hours were highly correlated with higher thrombus burden (p < 0.05), whereas infarct-related artery (IRA) location was not significantly associated (p > 0.05). ROC curve demonstrated that the fQRST angle had an AUC of 0.88 (p = 0.001) At the optimal cut-off value of 61°, the sensitivity and specificity were 88.3% and 87.5% (95% CI of 88.5%–98.2).
Measuring and Managing Go-Jek Driver Delivery Quality with COBIT Framework Bie, Kalistowen; Suliana, I Made; Azmi, Muhammad; Sabrila, Trifebi Shina; Latif, Abdul; Lindawati, Ratna
INSTALL: Information System and Technology Journal Vol 1 No 2 (2024): INSTALL : Information System and Technology Journal
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/install.v1i2.801

Abstract

This research explores methods and strategies to more effectively measure and manage the delivery quality performed by Gojek drivers. In the digital era, app-based transportation services like Gojek have become an integral part of society. Ensuring high delivery quality requires a deep understanding of influencing factors such as timeliness, condition of goods, and customer satisfaction. By leveraging technology and data analysis, Gojek can identify areas needing improvement and implement appropriate solutions. This study uses the COBIT 5 framework to assess and enhance delivery quality. The findings indicate that the IT governance maturity level of Gojek in the EDM 02 and DSS 03 domains is at level 3 (Established). However, there is a gap that needs to be addressed to reach the desired level of 5 (Optimizing). Recommendations are provided to bridge this gap by implementing consistent standard processes across the company.
Co-Authors Abdul Aziz Abdul Latif Agustiansyah, Muhammad Rizki Agustiansyah, Muhammad Rizki Agustiansyah Agustina Hanafi Alhakeem, Reinalgy Azni Alpen, Joni Aminah Aminah Andri Ramadhan Anindito Purnowidodo Apriani, Leni Apriliani, Insani Apriliani, Resty Arief, M Rudyanto Asgara, Zidan Az-Zahra, Annisa Bie, Kalistowen Chairil Delakamin, Putri Ika Djono Djono Dona Budi Kharisma, Dona Budi Elisa Eva Darnila Evadila Evadila Firdausi, Karunia Imam Fitriani Fitriani Habib, Faisal Hafi Ilmiyanor, Akhmad Hakim, Ummi Hafilda Hamdani, Muhammad Ananda Rizki Hanema, Vanny Hening, Beta Tiva Ratu Herawati Herawati Herlianti, Aulia Ilmi, Muhammad Fahmi Jaya, Mochamad Jazila, Muhammad Afwan Joyosemito, Ibnu Susanto Kurni, Raden Riski Maulana Al Kurniawan Kurniawan Kusumawijaya, Rizal Izmi Latifah, Ayu Lubis, Hilfan Ade Putra M. Hafizulloh Maryana Maryana Maulinda, Ade Azahra Meilani, Sophia Shanti Muhammad Eko Fitrianto, Muhammad Eko Muhammad Rikza Nashrulloh Muhammad Sopyan Munajat, Ikbal Nasution, Ali Nafiah Nisa, Zapiratun Novabegawati, Novabegawati Nurul Husna Perdana Setiawan, Surya Puspita, Intan Imda Putri, Andi Nirmala Putri, Anisa Devisa Rahayu, Raden Erwin Gunadhi Rahuma, Aulia Ramdan, Galih Muhammad Ratna Lindawati Raviko, Johansyah Rizal Izmi Kusumawijaya Rosmaliati, Rosmaliati Rousanfikr, Sava Arcadia Rusdan Rusdan RUSDIYAH RUSDIYAH Sabrila, Trifebi Shina Saeful Anam Ismail Saputra, Yulian Sari, Desti Eka Sholahudin, Hary Siregar, Abdullah Afif Sitepu, Andika Siti Marfuah, Siti Slamet Wahyudi Soeddijono, Bambang Sopyan, Muhammad Sri Banun, Sri Suharyono Suharyono Suliana, I Made Suyono Suyono Syahputra, Muhammad Ilham Willyon Ferrari Yanto, Syafri Yusran, Nurul Faizah Zakaria Wahab, Zakaria Zulfiansyah, Rezky