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All Journal Elkom: Jurnal Elektronika dan Komputer PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Pendidikan Teknik Mesin Syntax Literate: Jurnal Ilmiah Indonesia AL-JAZARI JURNAL ILMIAH TEKNIK MESIN PROCESSOR Jurnal Ilmiah Sistem Informasi, Teknologi Informasi dan Sistem Komputer JURNAL PENDIDIKAN TAMBUSAI Journal on Education Mudir : Jurnal Manajemen Pendidikan Jurnal Dinamika Manajemen Pendidikan (JDMP) Jurnal Informasi dan Teknologi MEANS (Media Informasi Analisa dan Sistem) Jurnal Mesin Nusantara International Journal of Engineering, Science and Information Technology Jurnal Sosial dan Teknologi AKM: Aksi Kepada Masyarakat Jurnal WIDYA LAKSMI (Jurnal Pengabdian Kepada Masyarakat) Jurnal Sains dan Teknologi Journal of Technology Research in Information System and Engineering STORAGE: Jurnal Ilmiah Teknik dan Ilmu Komputer Innovative: Journal Of Social Science Research Journal of Economics, Entrepreneurship, Management Business and Accounting JURNAL PENGABDIAN MASYARAKAT AKADEMISI West Science Interdisciplinary Studies Jurnal Kajian Dan Penalaran Ilmu Manajemen Journal of Mandalika Literature West Science Interdisciplinary Studies Indonesia Journal of Engineering and Education Technology (IJEET) Baashima: Jurnal Bisnis Digital, Akuntansi, Kewirausahaan, dan Manajemen Jurnal Pendidikan Teknik Mesin Jurnal Ilmiah Manajemen Dan Kewirausahaan Journal of Islamic Education Jurnal Pengabdian Kepada Masyarakat Indonesia Jurnal Informatika Dan Tekonologi Komputer MUARA EKONOMI : Jurnal Ilmiah Ilmu Ekonomi, Manajemen & Bisnis Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
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Enhancing Sustainability in Urban Transportation with Innovative Mechanical Engineering Solutions for Electric Buses in Jakarta Sarie, Fatma; Tahir, Abdul; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 1 No. 10 (2023): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v1i10.299

Abstract

This study looks into how novel mechanical engineering solutions for electric bus technology in Jakarta could change the industry, with an emphasis on improving sustainability, efficiency, and performance. Quantitative data was gathered through technical inspections, stakeholder questionnaires, and real-time monitoring. According to the results, buses with regenerative braking systems, lightweight construction, and cutting-edge drivetrain technologies consume 15% less energy. A comparative investigation revealed a 12% boost in overall speed and responsiveness and a 20% improvement in braking efficiency. The environmental benefits were highlighted by the environmental impact evaluations, which showed a notable 25% reduction in particulate matter and emissions. Positive responses to surveys conducted among passengers and bus operators demonstrated the practical viability and user pleasure of these advances. Although they recognized the potential, city officials stressed the need for a thorough and gradual implementation strategy. According to the research, creative mechanical engineering solutions might completely transform Jakarta's urban transportation system and serve as a template for effective and sustainable mobility.
Exploratory Research on the Use of Energy Recovery Technology in Sewage Treatment in Indonesia Irdam, Irdam; Armus, Rakhmad; Tahir, Abdul; Kushariyadi, Kushariyadi; Karyasa, Tungga Bhimadi
West Science Interdisciplinary Studies Vol. 2 No. 01 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i01.596

Abstract

This research delves into the integration of Energy Recovery Technology (ERT) within sewage treatment processes in Indonesia, addressing the imperative for sustainable wastewater management amid rapid population growth and urbanization. Through a comprehensive investigation encompassing technological, economic, and environmental dimensions, the study identifies challenges, evaluates the feasibility of ERT integration, and bridges critical gaps in the existing literature. The potential synergy between wastewater treatment and energy recovery aligns with Indonesia's commitment to sustainable development. The findings serve as a catalyst for innovative sewage treatment approaches, contributing to a paradigm shift in Indonesia's wastewater management practices. The accompanying bibliometric analysis provides a detailed overview of the academic landscape, key contributors, and impactful studies, enhancing the study's depth and practical implications.
Enhancing Sustainability in Urban Transportation with Innovative Mechanical Engineering Solutions for Electric Buses in Jakarta Sarie, Fatma; Tahir, Abdul; Pahrijal, Rival
West Science Interdisciplinary Studies Vol. 1 No. 10 (2023): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v1i10.299

Abstract

This study looks into how novel mechanical engineering solutions for electric bus technology in Jakarta could change the industry, with an emphasis on improving sustainability, efficiency, and performance. Quantitative data was gathered through technical inspections, stakeholder questionnaires, and real-time monitoring. According to the results, buses with regenerative braking systems, lightweight construction, and cutting-edge drivetrain technologies consume 15% less energy. A comparative investigation revealed a 12% boost in overall speed and responsiveness and a 20% improvement in braking efficiency. The environmental benefits were highlighted by the environmental impact evaluations, which showed a notable 25% reduction in particulate matter and emissions. Positive responses to surveys conducted among passengers and bus operators demonstrated the practical viability and user pleasure of these advances. Although they recognized the potential, city officials stressed the need for a thorough and gradual implementation strategy. According to the research, creative mechanical engineering solutions might completely transform Jakarta's urban transportation system and serve as a template for effective and sustainable mobility.
Exploratory Research on the Use of Energy Recovery Technology in Sewage Treatment in Indonesia Irdam, Irdam; Armus, Rakhmad; Tahir, Abdul; Kushariyadi, Kushariyadi; Karyasa, Tungga Bhimadi
West Science Interdisciplinary Studies Vol. 2 No. 01 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i01.596

Abstract

This research delves into the integration of Energy Recovery Technology (ERT) within sewage treatment processes in Indonesia, addressing the imperative for sustainable wastewater management amid rapid population growth and urbanization. Through a comprehensive investigation encompassing technological, economic, and environmental dimensions, the study identifies challenges, evaluates the feasibility of ERT integration, and bridges critical gaps in the existing literature. The potential synergy between wastewater treatment and energy recovery aligns with Indonesia's commitment to sustainable development. The findings serve as a catalyst for innovative sewage treatment approaches, contributing to a paradigm shift in Indonesia's wastewater management practices. The accompanying bibliometric analysis provides a detailed overview of the academic landscape, key contributors, and impactful studies, enhancing the study's depth and practical implications.
Konstruksi Alat Bantu Angkat (Crane) Komponen Mesin Dan Material Sirama, Sirama; Tahir, Abdul; Simon, Simon
Innovative: Journal Of Social Science Research Vol. 4 No. 4 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i4.14313

Abstract

Beberapa teknik mengangkat barang untuk mencegah cedera adalah dengan menempatkan posisi tubuh yang benar, mengangkat secara perlahan, atau meminta bantuan jika beban terlalu berat. Seiring perkembangan teknologi, alat bantu angkat seperti crane semakin canggih dan efisien, dilengkapi dengan kontrol remote, sensor keamanan, dan sistem otomatis. Crane sangat penting dalam berbagai industri, termasuk konstruksi dan proyek infrastruktur, meningkatkan efisiensi dan keselamatan. Pada penelitian ini, telah dilakukan perancangan dan konstruksi alat bantu angkat berdasarkan konsep Jib Crane. Produk akhir diuji dan menunjukkan kemampuan mengangkat hingga 270 kg dengan ketinggian 235 cm, memberikan wawasan berharga untuk meningkatkan produktivitas dan keselamatan.
Rancang Bangun Mesin Pengering Lantai Basah Berbasis Remote Control Tahir, Abdul; Burhanuddin; Sirama, Sirama
Jurnal Mesin Nusantara Vol 5 No 2 (2022): Jurnal Mesin Nusantara
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jmn.v5i2.17861

Abstract

The drying is a process of reducing to remove a certain amount of water in a material or place contains water. Drying process will not be maximized if tools used are still conventional, we need a machine to help for drying process effectively and efficiently. This research was conducted to provide a solution for the floor drying process, by designing and manufacturing a drying machine using a remote control. The method used in this study is an experimental method, carried out in several stages starting with data collection and literature study, next stage is to make a design drawing, determine the materials and materials needed, carry out the manufacturing process, assemble the control system, carry out assembly and finally carry out a machine test. The design of this machine uses a 12V DC motor drive system, equipped with a water pusher (wiper) and a mop device made of microfiber material. Machine uses an energy source from a battery with a capacity of 12V,12A. Machine is controlled using a remote control assembled from arduino. The last stage of this research is to conduct a test to determine the performance, the test is carried out on the driving motor (forward, backward, turn left, and turn right), the wiper movement (up and down), and the pel rotation. A machine made has dimensions of 810 cm long, 550 cm wide and 200 cm high .Results of the machine testing process can be concluded that the machine can run.
Pengembangan Alat Bantu Peroboh Sapi Qurban: Meningkatkan Efisiensi, Keamanan, dan Kualitas Penyembelihan Masyarakat di Desa Sorowako Abdul Tahir; Sirama Sirama; Musakirawati Musakirawati; Jasman Jasman
Jurnal Pengabdian kepada Masyarakat Indonesia (JPKMI) Vol. 5 No. 3 (2025): Desember: Jurnal Pengabdian Kepada Masyarakat Indonesia (JPKMI)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpkmi.v5i3.10248

Abstract

The sacrificial animal slaughtering activities in Sorowako Village have long faced challenges such as occupational accident risks, lack of attention to animal welfare, and potential meat quality degradation due to manual toppling methods. This community service aims to develop a cattle-toppling aid to improve the efficiency, safety, and quality of the slaughtering process. The method used was Research and Development (R&D) with a participatory approach, involving the Al-Ukhuwah Mosque Prosperity Council (DKM) and experienced butchers. The activity stages included needs analysis, design, prototype fabrication, as well as testing and evaluation. The result is a functional, sturdy, and user-friendly toppling device based on a hollow iron frame with a pulley system. Implementation during Eid al-Adha demonstrated significant improvements: safety for butchers and committee members increased drastically, the toppling process became faster and more humane, and meat quality and hygiene were better maintained due to minimized contamination and bruising. The tool was well received by the community and has become a tangible solution aligned with Islamic principles (taysir) and animal welfare standards. Further development and continuous training are recommended for optimal use of the tool.
RANCANG BANGUN MESIN PRES KALENG BEKAS MINUMAN MODEL EKSENTRIK Abdul Tahir; Musakirawati
Jurnal Pendidikan Teknik Mesin Vol. 9 No. 2 (2022): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v9i2.18963

Abstract

Untuk mengurangi sampah khususnya sampah kaleng bekas minuman dapat dilakukan dengan memanfaatkan kaleng kaleng tersebut sebagai wadah untuk menempatkan peralatan makanan seperti garpu, sendok, sumpit, pisau.dan lain-lain. Namun usaha terbaik sesungguhnya yang bisa dilakukan untuk masalah ini adalah melakukan daur ulang kaleng kelang bekas tersebut. Dalam proses daur ulang langkah awal yang dilakukan adalah dengan mengumpulkan kaleng-bekas kemudian dipress agar volumenya mengecil untuk memudahkan dalam pengepakan dan pengangkutan. Penelitian ini bertujuan untuk merancang bangun mesin pres kaleng bekas minuman dengan model eksentrik yang dapat digunakan untuk pengepress kaleng-kaleng bekas untuk selanjutnya dibawa ke tempat proses daur ulang. Metode yang digunakan pada pebelitian ini adalah metode experimental yang diawali dengan pembuatan gambar, penyiapan material, pembuatan mesin, perakitan dan pengetesan. Hasil dari rancang bangun didapatkan sebuah mesin press dengan dimensi panjang 100 cm, lebar 70 cm, dan tinggi 116 Cm. Mesin yang dibuat dapat bekerja dengan, baik dengan kapasitas 70 kaleng/menit.
Do Enterprise Risk Management Disclosure and Intellectual Capital Disclosure Contribute to Firm Value? Ari Purwati; Abdul Tahir
Journal of Economics, Entrepreneurship, Management Business and Accounting Vol 1 No 3 (2023): Volume 1, Issue 3, September-December 2023
Publisher : CV. Sakura Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/jeemba.v1i3.166

Abstract

This study aims to determine the effect on the value of mining companies listed on the Indonesia Stock Exchange (IDX) from the aspect of disclosure of enterprise risk management and disclosure of intellectual capital. The variables that are the focus of this study are the disclosure of enterprise risk management (X1) and intellectual capital disclosure (X2), which are measured using the enterprise risk management disclosure index and intellectual capital disclosure index. Meanwhile, firm value (Y), which is measured using Tobin's Q, acts as the dependent variable in this analysis. The sample of this study was selected through purposive sampling technique, so that there were 32 mining companies that became the sample of the study. The data used in this study were obtained through data collection techniques in the form of documentation. Then, this data is analyzed using data analysis techniques which include classical assumption tests, multiple linear regression tests, and hypothesis testing. The results showed that individually, the disclosure of enterprise risk management practices has a negative impact on firm value, while the disclosure of intellectual capital has a positive impact on the value of mining companies listed on the Indonesia Stock Exchange in 2022. Together, the disclosure of enterprise risk management practices and the disclosure of intellectual capital have a positive impact on the value of the same company in the same year.
Implementasi Manajemen Pendidikan Berbasis Sistem Informasi Era Industri 4.0 untuk Branding Lembaga Pendidikan Sekolah Swasta Abdul Tahir; Muhamad Sigid Safarudin; Ikhsan Amar Jusman; Najaz Shidiq
JIE (Journal of Islamic Education) Vol. 8 No. 1 (2023): JIE: (Journal of Islamic Education) Mei
Publisher : Yayasan Letiges Konsultan Sosial

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35723/jie.v8i1.286

Abstract

Management of the relationship between educational institutions and the community is essential in the development of the educational institution itself; school branding is also essential in developing educational institutions to create a good image in the eyes of the community. Therefore, the authors researched this matter at Madrasah Ibtidaiyah (MI). ) Muhammadiyah 1 Simo, Ponorogo to analyze how the madrasah public relations (PR) strategy is used and how the school branding is. This study uses a qualitative approach with interviews and observation methods to gather information. The results of this research were: 1) Simo 1 Madrasah Ibtidaiyah Muhammadiyah (MIM), Ponorogo used a strategy by creating harmonious relations between madrasahs and the community so that later both parties cared for each other and could work together in improving the quality of education. The form of concern given by the community to them includes the provision of student classrooms in residents' homes, considering that classrooms at schools are still limited, community service activities in school construction routinely every month, donations of infaq money for school facilities, and the community's willingness to assist school activities. 2) The net result is that in school branding in this industrial era, the institution has a strategy of providing good services and facilities that will create a good image of the madrasa and make people interested in the madrasa based on the school's website to inform the wider community, the programs provided among others: a) tahfidz program, b) madrasah adiwiyata, c) reading the Qur'an ummi method, d) student shuttle car, e) extracurriculars: drum-band, futsal, and badminton. In improving the school's image, its implementation requires the cooperation of all school members, parents of students and the surrounding community through the print media, namely the distribution of banners, brochures and calendars. Technology media is also used for school branding activities, such as publications on the school's official social media, WhatsApp, Facebook, tick-tock, Instagram and the school's website.