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All Journal Jurnal Ilmu dan Teknologi Hasil Ternak Jurnal Simetris Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Teknologi Pertanian Jurnal Informatika dan Teknik Elektro Terapan JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro RELE: Rekayasa Elektrikal dan Energi Jurnal Teknik Elektro JURNAL PENDIDIKAN TAMBUSAI Transformasi : Jurnal Pendidikan Matematika dan Matematika Connection : Jurnal Pengabdian Kepada Masyarakat Jurnal Inovasi Pembangunan Interdisciplinary Journal on Law, Social Sciences and Humanities JAPI: Jurnal Akses Pengabdian Indonesia Electron: Jurnal Ilmiah Teknik Elektro Al-Musyrif : Jurnal Bimbingan dan Konseling Islam Welfare State Jurnal Hukum Konstruktivisme : Jurnal Pendidikan dan Pembelajaran
Abdul Manab
Program Studi Magister Teknik Elektro, Fakultas Teknik, Universitas Andalas
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Veterinary Other

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Efektivitas Tes Minat Bakat sebagai Intervensi Kesiapan Karir Siswa Kelas XII SMA Handayani, Andi Muthia Sari; Lestari, Yulian Sri; Badjarad, Rizqa Sabrina; Manab, Abdul
Connection : Jurnal Pengabdian Kepada Masyarakat Vol 5 No 2 (2025): Juli - Desember
Publisher : Prodi Bimbingan dan Konseling Islam IAIN Langsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/connection.v5i2.12453

Abstract

Fenomena rendahnya kesiapan karier siswa SMA masih menjadi tantangan, ditandai rendahnya partisipasi pendidikan tinggi dan kebingungan dalam menentukan jurusan maupun profesi. Penelitian ini bertujuan menguji efektivitas tes minat dan bakat terhadap kesiapan karier siswa SMA kelas 3. Metode penelitian ini Participatory Action Research (PAR), dengan desain one group pretest-posttest dengan jumlah 48 responden. Instrumen yang digunakan berupa skala kesiapan karier dengan aspek efikasi diri karier, perencanaan karier, keterampilan kerja, pemahaman dunia kerja, dan sikap terhadap dunia kerja. Skala ini memiliki validitas lebih besar dari 0,279 dan reliabilitas 0,861, serta data berdistribusi normal. Analisis dilakukan menggunakan paired sample t-test. Hasil penelitian menunjukkan peningkatan signifikan kesiapan karier siswa setelah pemberian tes minat dan bakat, dengan rata-rata skor prates 25,93 meningkat menjadi 34,89 pada pasca tes (p < 0,001). Perubahan kategorisasi juga terlihat jelas, di mana siswa dengan tingkat kesiapan karier tinggi meningkat dari 24 orang menjadi 47 orang, sementara yang rendah turun dari 24 orang menjadi 1 orang. Temuan ini membuktikan bahwa tes minat dan bakat efektif dalam membantu siswa mengenali potensi diri dan merencanakan arah karier. Penelitian ini merekomendasikan integrasi asesmen dengan layanan konseling karier agar hasilnya lebih komprehensif.
Optimizing Muza-Smoked Salted Egg Production: A SWOT Analysis of an Empowerment Program Leveraging the Triple Helix Model Novandinata, Suwigda Agung; Azizah, Siti; Manab, Abdul; Djunaidi, Irfan H; Rachmawati, Achadiah; Indrati, Rositawati; Rinanti, Rosyida Fajri
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 1 (2024): April 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.01.04

Abstract

Efforts to improve the quality of small and microenterprises (SMEs) depend not only on the availability of internal resources but also on innovation and worldwide regulation dynamics. The triple helix concept has become an alternative solution for improving the quality of SMEs, which consists of academicians, governments, and businesses (SMEs). Muza is an SME that is being fostered by lecturers in the Faculty of Animal Science Universitas Brawijaya in Blitar District; this SME produces smoked salted eggs and has become one of the featured products based on Blitar's Service of Fishery and Livestock Department. The communication between the academician and the Muza Management-Government on the development program was implemented separately. This research aimed to develop development strategies to increase the quality of Muza smoked salted eggs. The research was conducted in Blitar District in July 2022. The research used an explanatory method to identify problems in the field and categorize the problems into groups using the SWOT method. SWOT components are formed using in-depth interviews with the planner and implementer of the strategy, which consists of five people. The subjects were given a closed questionnaire that consisted of SWOT components. The SWOT analysis results show that the total IFE score is 4 and the EFE score is 4.45. The IE matrix shows that the empowerment strategy is on the “V” cell, which has a "hold and maintain" strategy. Thus, the programs given were not efficient, and strategic planners need to focus on product quality improvement. The design of GMP and HACCP systems is strongly recommended.
Physicochemical properties of yogurt synbiotic enriched with bawang Dayak (Eleutherine palmifolia (L) Merr) extract Andriani, Ria Dewi; Sawitri, Manik Eirry; Widayanti, Vindhya Tri; Manab, Abdul; Rahayu, Premy Puspitawati; Prasasti, Finna; Saleha, Rischa Amalia
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 2 (2024): August 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.02.1

Abstract

Yogurt is a synbiotic yogurt made from a combination of probiotics and prebiotics, so the addition of bawang dayak extract (Eleutherine palmifolia (L) Merr) improved the functional properties of the synbiotic yogurt. The research objective was to analyse the physicochemical properties of yogurt synbiotic enriched with bawang dayak extract. The physicochemical properties, pH, acidity, syneresis and water holding capacity were analysed. This research used a completely randomized design (CRD), which consisted of 4 treatments and 3 replications with various concentrations of bawang dayak extract (T0 = 0%, T1 = 1%, T2 = 4% and T3 = 6%). The main ingredients used were skim milk, fresh milk, yogurt starter (Lactobacillus bulgaricus, Streptococcus thermophilus) and bawang dayak extract. The results of this study showed that the pH, acidity and water holding capacity were not significantly different (p>0.05) among the treatments, while syneresis was highly significantly different (p<0.01) at the T3 (6%) concentration.
Peningkatan Produktifitas Penggemukan Ternak Domba Di Kabupaten Lumajang Melalui Suplementasi Pakan Konsentrat Dengan Granul Multinutrient ALT (Aplikasi Lima Teknologi) Manab, Abdul; Hartono, Rachman; Sugiarto, Yusron; Andriani, Ria Dewi; Rahayu, Premy Puspitawati; Hermanto, Andri
JAPI (Jurnal Akses Pengabdian Indonesia) Vol 9, No 1 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/japi.v9i1.5354

Abstract

Permasalahan yang dihadapi peternak domba di Lumajang yang tergabung dalam CV. MRP (Mitra Ruminansia Perkasa): 1) Konsentrat yang dihasilkan CV. MRP menghasilkan ADG domba yang rendah, 2) Kapasitas produksi konsentrat di CV. MRP masih rendah karena masih menggunakan tenaga manusia untuk mencampur formula konsentrat, dan 3) Pendapatan peternak peternak domba CV. MRP yang rendah. Kegiatan pengabdian kepada masyarakat melalui Program Doktor mengabdi meliputi: 1) Pelatihan formulasi pakan konsentrat dengan Granul Multinutrient ALT bagi formulator pakan di CV. MRP, 2) Kontrol kualitas produksi konsentrat dengan granul multinutrient ALT, 3)  Pelatihan penggunaan mesin mixing dalam peningkatan kapasitas produksi pakan konsentrat dengan Granul Multinutrient ALT, 4) Diseminasi  pakan konsentrat dengan Granul Multinutrient ALT bagi peternak domba di CV. MRP melalui penyuluhan, pelatihan dan demplot, dan 5) Evaluasi keberhasilan suplementasi pakan konsentrat dengan granul multinutrient ALT ke domba milik peternak CV. MRP di Lumajang. Kegiatan Doktor mengabdi menghasilkan: 1) Formulator pakan di CV. MRP untuk menghasilkan Granul Multinutrient ALT, 2) Granul Multinutrient ALT yang dihasilkan CV. MRP memiliki kualitas yang baik, 3) CV. MRP mampu meningkatkan kapasitas produksi pakan konsentrat dengan granul multinutrient ALT menggunakan kombinasi mesin pellet dan pan granulator serta mesin mixer, dan 4) Peternak di CV. MRP mampu menerapkan pakan konsentrat dengan granul multinutrient ALT dan dapat meningkatkan ADG domba dengan kualitas karkas dan daging yang lebih baik dan dapat mempersingkat masa penggemukan domba.
Assessing Voltage and Frequency Instability in Renah Kemumu's Micro Hydro Power Plant Tessal, Dasrinal; Candra, Joko; Manab, Abdul; Corio, Dean
ELECTRON Jurnal Ilmiah Teknik Elektro Vol 5 No 1: Jurnal Electron, Mei 2024
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/electron.v5i1.101

Abstract

The increasing demand for energy and the need for environmental sustainability have led to the adoption of renewable energy sources, such as micro-hydropower plants (PLTMH), in isolated communities in Indonesia. However, voltage and frequency instability issues are commonly encountered in PLTMH systems, which undermine their performance. In 2009, a micro-hydropower plant with a capacity of 30 KW was built in Renah Kemumu village.  Ranah Kemumu village is located in Jangkat sub-district, Merangin district, Jambi province. In this study, the voltage and frequency instability of PLTMH in Renah Kemumu Village were investigated. The methodology employed in this study was observational. The voltage and frequency data were measured and recorded during peak load hours from 18.00 to 21.00 over one month. The percentage increase relative to the standard voltage and frequency was calculated. Boxplots were generated to visualize the distributions. The voltage measurements showed maximum and minimum values of 270 V and 264 V, representing increases of 22.72 % and 20.45% from the 220 V (standard set by the power utility (PLN)). The frequency ranged from 66.32 Hz to 57.46 Hz, corresponding to 30.92% and 14.92% deviations from the 50 Hz (standard set by the power utility (PLN)).  These values exceeded the tolerance limits of the State Electricity Company of Indonesia. The analysis indicates that the voltage and frequency levels at the PLTMH in Renah Kemumu Village are unstable during peak loads, with fluctuations stemming from changing water flows, load currents, and weather conditions
PERANCANGAN SISTEM PROTEKSI PETIR EKSTERNAL DI GEDUNG B FAKULTAS SAINS DAN TEKNOLOGI UNIVERSITAS JAMBI Firnando, Hendra; Tessal, Dasrinal; Manab, Abdul
Jurnal Informatika dan Teknik Elektro Terapan Vol. 12 No. 3 (2024)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v12i3.4735

Abstract

Gedung B Fakultas Sains dan Teknologi Universitas Jambi merupakan gedung bertingkat dengan 4 lantai yang belum memiliki sistem proteksi petir eksternal. Penelitian ini menggunakan metode deskriptif kuantitatif dengan melakukan observasi dalam pengambilan data. Pengolahan data yang dilakukan berupa data konstruksi bangunan, jumlah hari guruh dan pengukuran grounding. Hasil dari analisis tingkat kebutuhan sistem proteksi petir eksternal menggunakan pedoman  SNI 03-7015-2004 sebesar 0,74 berada pada tingkat proteksi IV. Pada perancangan sistem proteksi petir eksternal di gedung B Fakuktas Sains dan Teknologi Universitas Jambi menggunakan metode bola bergulir, menggunakan terminasi udara konvensional dengan diameter ¾ Inch (19,05 mm), Kabel BC 16 mm2, dan Grounding Rod Bc ½ Inch (12 mm) dengan penggunaan terminasi udara sebanyak 9 buah dengan posisi 3 berbaris pada posisi tengah, samping kiri dan samping kanan pada atap gedung. Perancangan sistem grounding pada penelitian ini menggunakan sistem multiple rod dengan jumlah 6 rod kedalaman 1 meter dengan nilai tahanan pentanahan 4,69  yang berada pada belakang kanan gedung. Total biaya yang akan digunakan sebesar Rp. 73.379.424,-.Kata Kunci : Perancangan, Sistem proteksi petir eksternal, Grounding.
Development of PLTS Trainers as Learning Media in the Energy Conversion Laboratory Alensyah, Ardo; Nehru, Nehru; Manab, Abdul; Hais, Yosi Riduas; Tessal, Dasrinal; Kurniawan, Wawan
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol. 8 No. 1 (2024)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v8i1.19674

Abstract

Enhancing the quality of learning is worthy by the availability of PLTS trainers. This work intends to build and create PLTS trainers as learning material for renewable energy generation. The preparation of this study was divided into two stages: first, a PLTS media trainer kit and a practical training module that functioned as a handbook for using the media trainer were created. The ADDIE method is used as the development model for the practical guiding module and media trainer. Based on the data analysis findings show that the 10Wp solar module can provide a maximum energy of 5.11Wp for 11 hours when charging a 7.5Ah battery. With a 63 Watt total load, the PLTS trainer's Ah battery can run for 37 minutes. With an average percentage of 93% and 92%, respectively, the material expert validator and media expert have deemed the media trainer and practicum instruction module feasible. This places them in the very good category
Co-Authors Achadiah Rachmawati Afifah, Dian S. N. Agus Susilo Alensyah, Ardo Andiana, Pramudya Arief, Muhammad Fajrul Badjarad, Rizqa Sabrina Candra, Joko Dasrinal Tessal Dean Corio Dian Septi Nur Afifah Didik Yulianto Ekawati Zuhro', Yuyun Ernawati Ernawati Farida, Khoirul Firnando, Hendra Handayani, Andi Muthia Sari Hardiansyah, Harry Hermanto, Andri Irfan H. Djunaidi Johar, Leily W Judianan, Judianan Kasri, Kasri Khothibul Umam Al Awwaly Lestari, Yulian Sri Lia Agustin Manik Eirry Sawitri Matalata, Hendi Mulya, Kukuh Budi Nanis Hairunisya Nehru Nehru Nofitasari, Solehati Novandinata, Suwigda Agung Prasasti, Finna Premy Puspitawati Rahayu Rachman Hartono Rachmawati, Ayudya Rizqi Rahyu Setiani Ramades, Rudi Ria Dewi Andriani Rinanti, Rosyida Fajri Rindrayani, Sulastri Rini Rositawati Indrati Saleha, Rischa Amalia Santoso, Achmad B. Sevia, Melina Dwi Sholikhin, Rijalush Siti Azizah Suharsono Sulastri Rini Rindrayani Syahdan, Moch. Geerhan Miraja Tarakal, Sri Utami Trisnantari, Hikmah Eva Umadah, Rifka Zuyun Utama, Arif Hendra Vindhya Tri Widayanti, Vindhya Tri Wahyuningtyas, Yuli Winiari Wawan Kurniawan Wiryawan, Dimas Wulandasari, Devia Yosi Riduas Hais Yusron Sugiarto