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All Journal Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Jurnal Pengabdian Masyarakat Asia Journal of Community Development Sharia Agribusiness Journal Jurnal Polimesin
Ramadhani, Rifqi
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Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Transportation Other

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Pengembangan Storyboard Game Sekolah Ramadhani, Rifqi; Mukhammad, Zaki; Pratama, Tegar Aditia; Yaqin, M. Ainul
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 5, No 1 (2020): Edisi Februari
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v5i1.163

Abstract

The school is a very important place of learning for every Indonesian citizen. Receiving education is the right of Indonesian citizens who have been guaranteed by the 1945 Constitution. Therefore, every Indonesian citizen has the right to get an easily accessible and quality education. To go to quality schools, each school must meet National Education Standards. Meeting the quality standards of schools needs to implement rules that are expected to increase the quality of each school. The rule then needs to be tested which sometimes the process is very long and prone to failure in the middle of the rule is applied. In this study, researchers created a school game storyboard that is expected to help the process of testing a rule so that it does not need to take a very long time. From the results of the storyboards that have been made it can be seen that building a quality school must be started and arranged from level 1.
Implementasi Pompa Sentrifugal DC dalam Upaya Penghematan Energy Listrik Guna Mendukung Proses Budidaya pada Komunitas Ikan Meruyung Fish Farm Julian, James; Yuliana, Sekar; Wahyuni, Fitri; Ramadhani, Rifqi; Anggara, Rizki; Nisa, Raysa
Journal of Community Development Vol. 6 No. 1 (2025): August
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v6i1.1428

Abstract

Pompa air membantu menjaga kualitas air dengan memastikan oksigen tersedia dalam jumlah yang cukup, mengeliminasi sisa makanan dan kotoran, serta menyebarkan muatan organik secara merata pada kolam. Program pengabdian masyarakat yang diajukan bertujuan untuk menyediakan pompa sentrifugal DC yang inovatif dan ramah lingkungan guna mendukung keberlanjutan budidaya ikan air tawar. Meruyung fish farm adalah salah satu pelaku usaha yang memiliki permasalahan yang signifikan mengenai keterbatasan energi dalam kegiatan operasional budidaya ikan. Tim penelitian menawarkan solusi dengan melakukan pemasangan atau pengimplementasian Pompa Sentrifugal DC hemat energi. Pada program ini, kegiatan dilakukan melalui tiga tahap, yaitu tim peneliti melakukan survey lapangan untuk pengukuran, kemudian melaksanakan proses desain dan perancangan sistem, dan terakhir pengimplementasian pemasangan dan sosialisasi. Ketika tahap pelaksanaan kegiatan, sistem Pompa Sentrifugal DC berjalan dengan baik. Alat uji coba menunjukkan konsumsi daya 82 watt dengan debit 50 LPM. Hal tersebut menunjukkan bahwa alat telah bekerja dan sudah sesuai dengan harapan dari mitra.
Risk Mitigation for Catfish Farming at PT Ikan Bangun Indonesia (Iwa-ke Oishi) pratiwi, Rezania Eka; Putri, Adethiya; Ramadhani, Rifqi; Abrar, Muhammad Heqel
Sharia Agribusiness Journal Vol. 4 No. 1 (2024)
Publisher : Department of Agribusiness, Faculty of Science and Technology, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/saj.v4i1.38188

Abstract

AbstractCatfish is one type of freshwater fish that has a very high economic value so that catfish is one of the fishery commodities that is very popular with the public. PT Ikan Bangun Indonesia is a place that cultivates and sells catfish with a biofloc cultivation system and is located in Cimanggu, Bogor, West Java. The purpose of this case study is to identify risk events and risk agents found in the cultivation of catfish at PT Ikan Bangun Indonesia to be evaluated and find the most ideal risk mitigation. The research method used is qualitative. The data sources used come from primary and secondary data. Risk identification is carried out by interview and direct observation to the relevant division so that there are 14 risk events and 41 causative agents of risk events. Based on the HOR 1 measurement, the ARP value is obtained which shows that A17 (Catfish seeds fail to adapt) occupies the first priority position with its ARP value of 3,420. From the results of the HOR 2 calculation, it can be concluded that the most ideal mitigation to be carried out is controlling the pond irrigation equipment regularly, selecting incoming seeds and not accepting sick seeds, and using water reservoirs to settle impurities from water sources.Keywords : Farming; Catfish; Risk Mitigation; House of RiskAbstrakIkan lele adalah salah satu jenis dari ikan air tawar yang memiliki nilai ekonomis sangat tinggi sehingga ikan lele menjadi salah satu komoditas perikanan yang sangat digemari oleh masyarakat. PT Ikan Bangun Indonesia merupakan tempat yang membudidayakan dan memperjualkan ikan lele dengan sistem budidaya bioflok dan berlokasi di Cimanggu, Bogor, Jawa Barat. Tujuan dari studi kasus ini adalah mengidentifikasi kejadian risiko (risk event) dan agen penyebab kejadian risiko (risk agent) yang terdapat pada budidaya ikan lele di PT Ikan Bangun Indonesia untuk dapat dievaluasi dan menemukan mitigasi risiko paling ideal. Metode penelitian yang digunakan yaitu kualitatif. Sumber data yang digunakan berasal dari data primer dan sekunder. Menggunakan House Of Risk untuk melakukan analisis risiko. Identifikasi risiko dilakukan dengan wawancara dan observasi langsung kepada divisi yang berkaitan sehingga terdapat 14 kejadian risiko dan 41 agen penyebab kejadian risiko. Berdasarkan pengukuran HOR 1 didapatkan nilai ARP yang menunjukkan bahwa A17 (Benih lele gagal beradaptasi) menempati posisi prioritas pertama dengan nilai ARP nya adalah 3.420. Sedangkan A5 menempati posisi prioritas ke 41 atau terakhir dengan nilai ARP 3. Dari hasil perhitungan HOR 2, dapat disimpulkan bahwa mitigasi yang paling ideal untuk dilakukan yaitu melakukan kontrol terhadap peralatan pengairan kolam secara rutin, melakukan seleksi benih yang masuk dan tidak menerima benih yang sakit, dan penggunaan penampungan air untuk mengendapkan kotoran yang berasal dari sumber air.Kata Kunci: Budidaya; Ikan Lele; Mitigasi Risiko; House of Risk 
Optimization of the Computer Laboratory in Supporting the Learning Process at SMP IBS Al-Hamra, Malang Regency Ramadhani, Rifqi; Rofiq, Muhammad
Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2024): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v5i2.2282

Abstract

Purpose: The aim of this research is to improve computer laboratory management in the context of education. The focus is on enhancing the efficiency and effectiveness of resource utilization and improving students' learning experiences in the computer laboratory environment. This research also aims to identify the challenges faced by the computer laboratory and develop strategies to improve the quality of learning, producing excellent and competitive competencies. Method: The method used in this study is a descriptive qualitative approach. The research techniques include observation and interviews to analyze user needs, evaluate infrastructure, and model sustainable management. Practical Applications: This research can provide insights for computer laboratory administrators, technicians, and educational managers. The recommended strategies can improve the accessibility and availability of computer resources, thereby enhancing students' learning experiences. Conclusion: By optimizing the management of computer laboratories, an approach focused on resource efficiency can create a dynamic learning environment. Through the identified practices, educational institutions can improve technology services and significantly support students' academic development.
Study of hydrodynamic characteristics in oscillating wave surge converter julian, james; Anggara, Rizki Aldi; Naufal, Ridwan Daris; Ramadhani, Rifqi; Prasetyo, Eko Andi; Wahyuni, Fitri; Gunasti, Nabilah Dwi
Jurnal Polimesin Vol 22, No 2 (2024): April
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v22i2.4715

Abstract

In the realm of renewable energy, researchers worldwide have been paying close attention to developing the Oscillating Wave Surge Converter (OWSC) device. This device has the potential to harness the power of ocean waves and convert it into a reliable source of clean energy. Hydrodynamic characteristics are essential parameters in developing OWSC devices. Therefore, this research conducted a hydrodynamic study on the OWSC device with variations in ocean wave periods, including T= 1.5, 1.7, 1.9, 2.1, and 2.3. The Boundary Element Method (BEM) describes the interaction between sea waves and floating body structures. This method assumes incompressible, inviscid, and irrotational flow. A numerical approach is used as a calculation method followed by verification and validation to support the level of actualization. The research results showed that the incident wave caused the OWSC device to experience a deviation from its equilibrium position in the form of an oscillating flap inclination angle as a form of hydrodynamic characteristics. The sea wave period correlatedwith the rate of change in flap position over time, including the maximum deviation in the flap angle. As a power plant, the performance of the OWSC device can work at reasonably short-wave period intervals based on the device's ability to produce mechanical power. The highest average mechanical power was achieved in the T= 1.5 period of 34.49 Watts with an efficiency of up to 52.43%. The OWSC device requires a high intensity of wave energy in a short duration to generate optimal mechanical power. It is important to note that optimal mechanical power generation is crucial for the OWSC device to function effectively. Therefore, the device should be placed in a location where the wave energy intensity is consistently high.
Co-Authors Abrar, Muhammad Heqel Anggara, Rizki Aldi Fitri Wahyuni Gunasti, Nabilah Dwi Ida Ayu Putu Sri Widnyani James Julian Muhammad Rofiq Mukhammad, Zaki Naufal, Ridwan Daris Nisa, Raysa Prasetyo, Eko Andi Pratama, Tegar Aditia pratiwi, Rezania Eka Putri, Adethiya Rizki Anggara, Rizki Yuliana, Sekar