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All Journal SainETIn JTP - Jurnal Teknologi Pendidikan INFOKUM POLIGRID Envirotek : Jurnal Ilmiah Teknik Lingkungan Jurnal Pendidikan Terapan Jurnal Akademik Pengabdian Masyarakat Journal of Society Innovation and Development (JSID) JTA
Fatur Rahman
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Religion Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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POTENSI TUMBUHAN LOKAL SEBAGAI AGEN FITOREMEDIASI UNTUK MENURUNKAN KADAR LOGAM MERKURI (Hg) PADA LAHAN BEKAS PENAMBANGAN EMAS TANPA IZIN DI KABUPATEN SAROLANGUN, JAMBI Fatur Rahman; Freddy Ilfan; Zuli Rodhiyah; Mahya Ihsan
Envirotek : Jurnal Ilmiah Teknik Lingkungan Vol 13 No 2 (2021): Envirotek : Jurnal Ilmiah Teknik Lingkungan
Publisher : Program Studi Teknik Lingkungan, Universitas Pembangunan Nasional Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (298.938 KB) | DOI: 10.33005/envirotek.v13i2.128

Abstract

Illegal Gold Mining (PETI) is activity of gold mining by gold miners have not license. The negative impacts PETI is mercury contamination. The efforts minimize mercury contamination by phytoremediation. This research aimed to discover local plants have potential reducing mercury (Hg) contamination. This research used purposive sampling technique and conducted in Monti Village, Sarolangun, Jambi. Inventory plants obtained 14 species specifically, Macaranga sp., Paspalum sp., Trema tomentosa, Imperata cylndrica, Lophatherum sp., Eleusine sp., Molineria sp., Lycopodium sp., Gleichenia linearis, Ipomea sp., Scleria sp., Eleocharis interstincta, Melastoma sp., and Phragmites sp. 14 plants, three plants dominated particularly, Phragmites sp. (37.35%), Melastoma sp. (30.64%), and Eleocharis interstincta (25.41%). Phragmites sp. have BAC values ​​(0.381), BCF (0.606), TF (0.628), Melastoma sp. have BAC values ​​(0.170), BCF (0.333), TF (0.511), and Eleocharis interstincta have BAC values ​​(0.245), BCF (0.441), TF (0.555). The calculation result BAC, BCF and TF obtained Phragmites sp. have hight values.
Studi Analisa Keandalan Pada Pembangkit Listrik Tenaga Uap (PLTU) Embalut Kalimantan Timur Menggunakan Perhitungan LOLP (Loss of Load Probabilty) dan LOLE (Loss of Load Expectation) Idham Apriliyanto; Elkim Dwijayanto Malia; Alfian Rachmadana Uspa; Andhika Dwi Bhaswara; Fatur Rahman
PoliGrid Vol 3, No 2 (2022): Desember
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/poligrid.v3i2.1706

Abstract

Keandalan produksi sistem kelistrikan merupakan aspek yang sangat penting dalam pengoperasian sistem kelistrikan, karena selama pengoperasian generator berjangka waktu tidak selalu dapat bekerja sesuai dengan jadwal yang diberikan, banyak kendala yang dihadapi pabrik. dapat menyebabkan. baik karena gangguan tidak bekerja dengan baik di luar atau di dalam sistem genset. Nilai probabilitas dari sistem kelistrikan memberi kita seberapa baik operasi berkelanjutan dari sistem pembangkit. Oleh karena itu nilai keandalan sistem listrik harus dijaga. Pada artikel ini perhitungan untuk menentukan tingkat keandalan sistem pembangkit listrik PLTU Embalut menggunakan perhitungan indeks keandalan lolp dan lole. Analisis dibuat berdasarkan data tahun 2019 dengan menggunakan reliabilitas LOLE (Loss of Load Expectation). Dalam mencari indeks keandalan lolp dan lole suatu sistem pembangkitan, mengacu pada standar PT PLN (Persero) pada periode RUPTL PLN 2018-2027 adalah 1 hari /tahun.
Pemanfaatan Daun Cengkeh Sebagai Pestisida Nabati Sebagai Upaya Mewujudkan Pertanian Berkelanjutan di Desa Bonto Tengnga Rahmatullah; Vina Anggryani; Putu Wijangga; Andi Muh. Fadhil Alimra; Virly Fakhriyah Uzdah Idham; Yusrifani; Angri Dhea Insani; Asmifta Sari Tunnur; Aqidatul Izzah; A.Yulia Astuti; Fatur Rahman
JURNAL AKADEMIK PENGABDIAN MASYARAKAT Vol. 2 No. 4 (2024): Juli : Jurnal Akademik Pengabdian Masyarakat
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/japm.v2i4.1824

Abstract

Desa Bonto Tengnga, yang terletak di Kecamatan Sinjai Borong, Kabupaten Sinjai, memiliki potensi besar dalam pertanian, terutama dalam produksi tanaman cengkeh. Namun, penggunaan pestisida kimia dalam pertanian telah menimbulkan masalah lingkungan dan kesehatan yang serius. Oleh karena itu, program kerja ini bertujuan untuk memperkenalkan dan mempromosikan penggunaan pestisida nabati dari daun cengkeh sebagai alternatif yang ramah lingkungan dan berkelanjutan. Metode pelatihan pembuatan pestisida nabati dilakukan langsung kepada petani di Desa Bonto Tengnga. Program ini mencakup tahapan persiapan, pelatihan, dan pemaparan materi tentang pertanian organik dan berkelanjutan. Hasilnya adalah adanya produk pestisida nabati dari daun cengkeh yang dapat digunakan sebagai pengganti pestisida kimia. Program ini juga diharapkan dapat meningkatkan kesadaran akan pentingnya pertanian berkelanjutan, mengurangi penggunaan pestisida kimia yang berpotensi merusak lingkungan, serta memberikan dampak positif terhadap kesehatan masyarakat dan lingkungan.
Analisis Dampak ChatGPT pada Model Blended Learning dalam Pendidikan Teknik: Studi Kasus dalam Matematika La Ode Lisbar; Fatur Rahman; Sri Rahayu
Jurnal Pendidikan Terapan Vol 2, No 3 September (2024)
Publisher : Sakura Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/jupiter.v2i3.207

Abstract

Penelitian ini menyoroti kebutuhan mendesak akan integrasi ChatGPT dalam model blended learning di pendidikan teknik, khususnya dalam pembelajaran matematika. Menghadapi tantangan kurikulum modern, penerapan ChatGPT menjadi krusial dalam memberikan dampak signifikan pada peningkatan kualitas pembelajaran matematika serta menandai pergeseran penting dalam bidang teknologi pendidikan. Tujuan penelitian adalah untuk memberikan wawasan tentang bagaimana integrasi teknologi bahasa alami seperti ChatGPT dapat mempengaruhi proses pembelajaran. Penelitian ini menggunakan desain penelitian kuantitatif dengan rancangan cross-sectional dan melibatkan pengumpulan data melalui survei dan analisis data menggunakan metode statistik. Hasil penelitian menunjukkan bahwa sebagian besar mahasiswa menggunakan ChatGPT untuk tujuan akademis, namun keandalan ChatGPT dalam melakukan perhitungan numerik masih menjadi perdebatan. Penelitian ini menyoroti kelebihan dan kekurangan ChatGPT dalam pembelajaran matematika, serta menekankan pentingnya menerapkan pemikiran komputasi serta berpikir kritis ketika menggunakan ChatGPT. Penelitian ini merujuk pada interaksi ChatGPT dengan mahasiswa serta dampaknya dalam pendidikan. Dengan demikian, artikel ini dapat memberikan gambaran tentang pemanfaatan ChatGPT dalam aspek pendidikan.
Simulasi Hubung Singkat Pada Sistem Jaringan Listrik Menggunakan ETAP 19.0.1 Rahmat Hasrul; Rifqi Ali Wafa; Muh.Agung Suardi; Rizki Dwi Saputra; Fatur Rahman
SainETIn : Jurnal Sains, Energi, Teknologi, dan Industri Vol. 8 No. 1 (2023): SainETIn
Publisher : Teknik Elektro Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/sainetin.v8i1.10204

Abstract

Salah isatu igangguan ipada isistem idistribusi iadalah ihubung isingkat, iyaitu ihubungan ikonduksi iyang disengaja iatau itidak idisengaja imelalui ihambatan iatau iimpedansi iyang icukup irendah iantara idua ititik atau ilebih iyang ibiasanya imempunyai ibeda ipotensial. iTujuan ipenelitian iini iyaitu iuntuk idapat mengetahui ibesar iarus idan itegangan ihubung isingkat i3 ifasa, ihubung isingkat i1 ifasa ike itanah, ihubung singkat i2 ifasa ike itanah idan ihubung isingkat iantar ifasa idengan icara imelakukan isimulasi ihubung singkat pada iETAP. iSimulasi iyang idilakukan ipada ipenelitian iini i iyaitu isimulasi ihubung isingkat i½ icycle yang terjadi ipada iBus i2. iArus idan itegangan ifasa ihubung isingkat i3 ifasa iyang idiperoleh iyaitu i3,956 ikA dan i0 ikV. iArus idan itegangan ifasa ihubung isingkat i1 ifasa ike itanah iyaitu i4,586 ikA idan i0 ikV. iArus dan itegangan ihubung isingkat i2 ifasa ike itanah iyaitu i4,393 ikA idan i0 ikV. iArus idan itegangan ihubung singkat iantar ifasa iyaitu i3,426 ikA idan i1,91 ikV.
Caregiver's Interpersonal Communication Approach to The Elderly Fatur Rahman
JOURNAL OF SOCIETY INNOVATION AND DEVELOPMENT Vol 5 No 1 (2023): Journal of Society Innovation and Development
Publisher : Winaya Inspirasi Nusantara Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63924/jsid.v5i1.20

Abstract

Interpersonal communication is an interaction that occurs individually. Every elderly person living in a nursing home will be served by a caregiver every day. Therefore, it is very necessary for a caregiver to use it because it has an important role in assisting the elderly. This study aims to determine the interpersonal communication between caregivers and the elderly at Maghrifatullah Nursing Home, Deleng Pokhkisen District, Southeast Aceh Regency. The research methods used are observation, interview, and documentation. The subjects in this study were the head of the caregiver service section, the implementation of services, and the elderly. The results of this study indicate that the approach and obstacles to interpersonal communication between caregivers and the elderly consist of two forms, namely verbal communication and nonverbal communication. The process of interpersonal communication between caregivers and the elderly has been well achieved, where the communication approach that occurs is as a medium for storytelling, facial expressions (smiles), giving advice, and making activities or spiritual guidance programs and sports. While the communication barriers between caregivers and the elderly are physical, education, language, and personality.
An Analysis of Solar-Wind Hybrid Power Plants for Practical Learning Zuraidah Tharo; Siti Anisah; Fatur Rahman
INFOKUM Vol. 12 No. 04 (2024): Engineering, Computer and Communication, November 2024
Publisher : Sean Institute

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

Abstract

A hybrid solar-wind power plant is a combination of two renewable energy sources, namely solar and wind energy, used to generate electricity. This study aims to analyze the performance and efficiency of a hybrid solar-wind power system as a practical learning tool. The research methodology involves collecting performance data from solar panels and wind turbines, as well as analyzing the integration of these two energy sources. The results show that the hybrid system can enhance the stability and continuity of electricity supply compared to using a single energy source. The implementation of a hybrid solar-wind power plant as a learning tool provides students with a deeper understanding of the application of renewable energy technologies and encourages innovation in the field of sustainable energy.
Trainer Effectiveness in Basic Electrical and Electronic Practices in Vocational High Schools Sukardjo, Moch; Uswatun Khasanah; Fatur Rahman
JTP - Jurnal Teknologi Pendidikan Vol. 24 No. 3 (2022): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v24i3.33595

Abstract

Basic Electricity and Electronics is one of the subjects in VHS. This subject teaches theory and practice. Practical subject matter includes: how to measure the components of resistors, capacitors, coils, transistors and other components. This study aims to determine the effectiveness of practical trainers that have been developed for basic electricity and electronics subjects that have been developed and designed as practical learning media. The method used in this study is research and development (R n D), using the Hannafin and Peck model. The feasibility of practice trainers is based on the results of expert assessments, namely (1) assessment by material experts with a percentage gain of 92.50%, (2) assessment by media experts with an acquisition percentage of 82.60%, (3) assessment of student use obtains a percentage of 86.89 %. from the results of the assessment of the experts and students, it can be concluded that the basic electronics practice trainer is said to meet the requirements and is suitable for use as a learning medium for Basic Electricity and Electronics Class X for the Department of Audio-Video Engineering at Vocational High Schools. For the effectiveness of the trainers that have been developed it is done by comparing the results of the initial test with the results which result in an increase in learning outcomes by an average of 42.98%, so it is concluded that there is an increase in learning outcomes. To test the effectiveness obtained tcount = 98.2 and ttable = 2.056, because tcount> ttable, it can be said that this trainer is effective for use in practice. A gain value of 0.8 is in the range > 0.7, this means an increase in basic electrical and electronics practical skills before and after using a basic electrical and electronics practicum trainer with a high category.
IMPLEMENTASI MODEL ASSURE BERBASIS VIDEO YOUTUBE DALAM MENINGKATKAN PEMAHAMAN MATERI FATHU MAKKAH  DI TPA AL-FITRAH YOGYAKARTA Fatur Rahman; Fahmi Makraja; Mohammad Riefyal Moulana
Jurnal Tarbiyah Almuslim Vol. 3 No. 2 (2025): Jurnal Tarbiyah Almuslim
Publisher : Fakultas Tarbiyah IAI Almuslim Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71025/xzaq2r47

Abstract

This study aims to describe and analyze the implementation of the YouTube video-based ASSURE model in improving students' understanding of Fathu Makkah material at TPA Al-Fitrah. The method used is descriptive analytical with a qualitative approach. Data were collected through observation, interviews, documentation, and learning outcome tests. The results showed that the application of the ASSURE model consisting of six stages (Analyze Learners, State Objectives, Select Methods, Utilize Media, Require Learner Participation, and Evaluate and Revise) was successfully implemented systematically. The YouTube video media used contains Islamic history narratives with interesting visualizations and a duration of 7-10 minutes, proven to be able to increase students' interest in learning and understanding. The average pre-test score of 45% increased to 82% in the post-test. Observations and interviews showed an increase in participation and enthusiasm for learning. Technical constraints such as device and connection limitations are overcome through adaptive strategies. The conclusion of this study is that the YouTube video-based ASSURE model is effective as an alternative to learning Islamic history in the TPA environment, and is able to significantly improve understanding of the material.
Co-Authors A.Yulia Astuti Alfian Rachmadana Uspa Andhika Dwi Bhaswara Andi Muh. Fadhil Alimra Angri Dhea Insani Aqidatul Izzah Asmifta Sari Tunnur Elkim Dwijayanto Malia Fahmi Makraja Idham Apriliyanto Ihsan, Mahya Ilfan, Freddy La Ode Lisbar Moch Sukardjo Mohammad Riefyal Moulana Muh.Agung Suardi Putu Wijangga Raden Mohamad Herdian Bhakti Rahmat Hasrul Rahmatullah Rifqi Ali Wafa Rizki Dwi Saputra Rodhiyah, Zuli Siti Anisah SRI RAHAYU Vina Anggryani Virly Fakhriyah Uzdah Idham Yusrifani Zuraidah Tharo