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Subhan A Gani
Universitas Malikussaleh
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Heater lamp product design as hypothermia prevention using qfd (quality function deployment) Subhan, Subhan; Anshar, Khairul; Muarif, Agam; Ningtiyas, Dinda; Pandey, Govinda Prashad; Isa, Muzamir
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 2, No 1 (2022): March 2022
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v2i1.6630

Abstract

Every year the number of climbers increase, there are at least 70,000 climbers including researchers. The increase in the number of climbers will certainly increase the mortality risk of hypothermia. At least 18 people died from hypothermia in 2014 to 2015. The risk of hypothermia can be reduced by handling such as providing warmth to the patient. Warmth can be created by using a tool that produces the right heat, easy and safe to use, easy to carry and also affordable. This is the basis for researches to conduct research on designing heating products in tents as an effort to prevent hypothermia. This research uses the QFD (Quality Function Deployment) method in processing the results of the consumer’s voice, design the product concept, screening and selecting concept and analysis the final product design. Based on the data collection and processing that has been carried out, there are 10 criteria for consumer needs and interests for product, including practical tools to carry, safe to use, can warm the body to have additional functions as cellphone chargers. While the alternative concept chosen in the form of cylindrical tube, using a Li-ion battery, and a frame made of polypropilene plastic. From the chosen concept, then a heating lamp model is designed in the display when used and stored.
PENERAPAN MANAJEMEN PENJADWALAN PADA PERKEBUNAN DAN USAHA PENYULINGAN MINYAK SEREH WANGI: Pengaruh Penerapan Manajemen Penjadwalan Terhadap Laju Produksi Minyak Sereh Wangi Adi Setiawan; Khairul Anshar; Zulnazri; Subhan
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 5 No. 4 (2021): Jurnal Panrita Abdi - Oktober 2021
Publisher : LP2M Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/pa.v5i4.12182

Abstract

KM.6 Village is a village where most of its area functions as oil palm, rubber, and areca nut plantations. Citronella oil farmer community in Kec. Simpang Keuramat is the driving farmer who has initiated to grow fragrant lemongrass as one of the essential oil raw materials. The processing of fragrant lemongrass leaves into citronella oil significantly increases the economic value. In the field, things that affect the quality and quantity of citronella oil produced are found because farmers, as workers, are unskilled and inexperienced in the refining process and unscheduled harvesting and refining operations. To improve this situation, guidance was carried out as a form of community service from Malikussaleh University. The implementation of this service activity is by providing counseling and assistance in making harvest and distillation schedules. The scheduling guidance aims to produce more citronella oil. More citronella oil can be achieved by minimizing idle time, thereby increasing the effectiveness of farmers and workers, which leads to increased productivity of citronella oil refining. From the changes in harvest and production scheduling made, there was an increase in the yield of citronella oil refined by 6% for one month planning period. The main hope of this activity is to improve the welfare of local farming communities by cultivating and processing fragrant lemongrass plants so that they can earn a living and fulfill their proper needs. --- Desa KM.6 merupakan desa yang sebagian besar wilayahnya difungsikan sebagai perkebunan sawit, karet, dan pinang. Masyarakat petani minyak sereh wangi di Kec. Simpang Keuramat merupakan petani penggerak yang menginisiasi menanam tanaman sereh wangi sebagai salah satu bahan baku minyak atsiri. Proses pengolahan daun sereh wangi menjadi minyak sereh wangi meningkat nilai ekonomis secara signifikan. Namun, kualitas dan kuantitas minyak sereh wangi yang dihasilkan kurang baik karena petani tidak terampil dan tidak berpengalaman dalam proses penyulingan serta pelaksanaan panen dan penyulingan yang tidak terjadwal. Untuk memperbaiki situasi tersebut, maka dilaksanakan bimbingan penjadwalan panen dan produksi sebagai bentuk pengabdian masyarakat. Pelaksanaan kegiatan pengabdian ini dilakukan dengan memberikan penyuluhan dan pendampingan pembuatan jadwal panen dan penyulingan. Bimbingan penjadwalan yang dilakukan bertujuan menghasilkan minyak sereh wangi dengan kuantitas yang lebih banyak. Hasil yang lebih banyak dapat diraih dengan meminimalisir waktu kosong (idle time) sehingga meningkatkan efektivitas petani dan pekerja yang berujung pada peningkatan produktivitas penyulingan minyak sereh wangi. Dari perubahan penjadwalan panen dan produksi yang dilakukan, terjadi penambahan hasil penyulingan minyak sereh wangi sebanyak 6% untuk periode perencanaan satu bulan. Harapan utama dari kegiatan ini adalah meningkatkan kesejahteraan masyarakat petani lokal dengan budidaya dan pengolahan tanaman sereh wangi sehingga mendapatkan penghidupan serta pemenuhan kebutuhan yang layak.
KATEGORISASI DAN ANOTASI BAHAN PEMBELAJARAN MENGGUNAKAN PENDEKATAN KESAMAAN TEKS Subhan A Gani
Industrial Engineering Journal Vol 9, No 1 (2020)
Publisher : Faculty of Engineering, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53912/iejm.v9i1.501

Abstract

Penggunaan kembali bahan pembelajaran dalam sistem e-learning menjadi isu penting karena biaya pembuatan bahan e-learning itu mahal. Memperluas cakupan penggunaan bahan pembelajaran untuk bidang tertentu dapat dicapai dengan membubuhi keterangan (anotasi) di dalam metadata Bahan Pembelajaran (Learning Object, yang selanjutnya disingkat: LO) secara semantik sesuai dengan deskripsi bidang yang diminati oleh pengguna. Penelitian ini bermaksud untuk memperluas penggunaan kembali LO dari sebuah repositori e-learning berbahasa Inggris agar dapat digunakan sebagai materi tambahan pembelajaran mandiri melalui sistem e-learning dalam program pelatihan tenaga kerja. Kemiripan topik sebuah LO dihitung secara kuantitatif menggunakan pendekatan Kesamaan Tingkat Lexikal dengan memanfaatkan database WordNet sebagai basis kesamaan leksikal. Pendekatan ini dimaksudkan untuk mengkategorikan topik LO dengan topik deskripsi pekerjaan seorang peserta pelatihan dengan cara mengukur skor kesamaan antara makna tekstual dari judul, deskripsi, dan kata kunci LO dengan judul, deskripsi, dan kata kunci dalam deskripsi pekerjaan tertentu. Tujuan penelitian ini adalah untuk mengevaluasi tingkat akurasi pendekatan Kesamaan Tingkat Lexikal dalam menyimpulkan kesamaan topik dari LO. Berdasarkan percobaan, pendekatan ini memberikan tingkat akurasi yang rendah ketika menemukan dua topik yang serupa, namun mempunyai tingkat akurasi yang tinggi dalam menemukan dua topik yang berbeda.
PENGENDALIAN PERSEDIAAN OBAT DENGAN METODE ABC, VEN DAN EOQ DI APOTEK MEDINA LHOKSEUMAWE Fatimah Fatimah; Subhan A Gani; Cindy Afliani Siregar
Industrial Engineering Journal Vol 11, No 1 (2022)
Publisher : Faculty of Engineering, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53912/iej.v11i1.722

Abstract

Apotek Medina mengelola 445 item obat yang terdaftar pada database nya. Perencanaan obat di Apotek Medina menggunakan metode konsumsi data tiga bulan terakhir dan mengecek ke rak obat, obat mana saja yang sudah habis. Hal ini dapat mengakibatkan obat stock-out yang menyebabkan pembelian obat diluar supplier. Stock-out obat juga mengakibatkan kurangnya minat pelanggan untuk membeli obat di Apotek Medina karena saat ingin membeli obat sering mengalami habisnya ketersediaan obat. Tujuan dari penelitian ini adalah untuk mengetahui  bagaimana pengendalian persediaan obat menggunakan metode ABC (Always, Better, Control), VEN (Vital, Essensial, Non Essensial) dan EOQ (Economic Order Quantity) di Apotek Medina. Metode yang digunakan adalah metode ABC (Always, Better, Control), VEN (Vital, Essensial, Non Essensial) dan EOQ (Economic Order Quantity). Berdasarkan analisis ABC, obat yang termasuk kelompok A (Always) sebanyak 133 jenis obat (29,9%) dengan jumlah investasi 70,4%, kelompok B (Better) sebanyak 144 jenis obat (32,4%) dengan jumlah investasi 20,0% dan kelompok C (Control) sebanyak 168 jenis obat (37,7%) dengan jumlah investasi 9,6%. Berdasarkan analisis VEN, jumlah obat yang masuk kelompok Vital (V) sebanyak 42 jenis obat dari total 133 jenis obat kelompok A. Berdasarkan EOQ yaitu jumlah pemesanan optimum tertinggi sebanyak 21,27 ≈ 21 item dan jumlah pemesanan optimum terendah sebanyak 5,77 ≈ 6 item. Jumlah Safety Stock sebanyak 1 unit serta Reorder Point 1 unit untuk setiap jenis obat. Total biaya persediaan tanpa metode adalah sebesar Rp. 14.708.761/bulan. Total biaya persediaan dengan metode EOQ adalah sebesar Rp. 13.501.019/bulan dengan menerapkan metode EOQ dapat menghemat biaya sebesar Rp. 1.207.743/bulan atau sebesar 8,21%/bulan.
PEMANFAATAN LIMBAH INDUSTRI TAHU SEBAGAI PAKAN ALTERNATIF UNTUK MENINGKATKAN PRODUKTIVITAS PETERNAK LELE Bakhtiar; Khairul Anshar; Subhan; Syarifuddin
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 1 (2022): APTEKMAS Volume 5 Nomor 1 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.342 KB) | DOI: 10.36257/apts.v5i1.4337

Abstract

Catfish is one of the favorite foods of some Acehnese people, including for lhokseumawe region, and surrounding areas. This is what makes the community interested in cultivating catfish, in addition to the selling price is quite expensive as well as the demand for catfish that increases every year. To meet the increasing demand catfish breeders need the right feed to increase the growth rate of fish. This feed is a problem for farmers in the Lhokseumawe region because of the high price. The industry knows around Lhokseumawe quite a lot but industrial waste knows not to be utilized properly. Tofu waste in the form of tofu pulp can be used as catfish animal feed. The purpose of this devotional activity is to provide education and training to the community and catfish farmers in order to utilize industrial waste tofu as an alternative feed so as to solve the problem of too high feed prices. This devotional activity is carried out by providing counseling and technical guidance to the community so that it can make feed independently. Feed results showed the feed was able to float for 30-50 seconds and the fish showed interest in the feed. The cost aspect is known that the use of feed from tofu waste can reduce the cost of feed up to 50% with the calculation of the cost of the manufacturer's feed is Rp 18,000 / kg and feed from tofu pulp has a selling value of Rp 9,000, so the savings that occur are quite significant. Keywords: Fish Feed, Tofu Pulp, Catfish, Fermentation
Feasibility Study of Potential Utilization of Tofu Industry Waste Into Cat Fish Feed Syarifuddin; Khairul Anshar; Subhan; Rizka Mulyawan
SAINSMAT: Journal of Applied Sciences, Mathematics, and Its Education Vol. 10 No. 2 (2021)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/sainsmat673

Abstract

Cat fish is one of preferred food for most Acehnese people, particularly in Lhokseumawe regions. This is the motive of most people are interested in cultivating such fish; beside the selling price is relatively high, it also has increasing ramp of demand every year. In order to meet the increasing demand, the fish farms are in need of appropriate feed aiming for upgrading cat fish growing rate. Around Lhokseumawe region, despite of numerous tofu industries the dregs are still not well utilized. The waste of tofu industries, which is tofu dregs, functions as cat fish feed. Tofu dregs made cat fish feed has numbers of advantages, such as accelerating the fish growth until 17-18%. This is due to the coarse fiber protein contain to be 7.11%, fat 4.93% and BETN 44.50%. Beside its nutritional advantages as alternative cat fish feed raw material, tofu dregs as cat fish feed material should be examined in technical and financial aspects so that it is guaranteed to be implemented. Hence, in this research the feasibility study was conducted on technical aspects of processing solid tofu dregs to be cat fish feed by using BEP and PP analysis methods. According to Payback Period (PP) value, the business has three months and six days period of time in order to return the initial investment capital. The production rate in one months must be above 542 kg in order to avoid from being lost. With the existing production capacity (1.092 kg/month), the cat fish feed price must be above IDR 6.116/kg in order to cover all expenditure in the time period.
Pemberdayaan Pembangkit Listrik Mikro Tenaga Surya dan Sosialisasi Resiko Pencurian Arus PLN di Desa Blang Pulo Saifuddin Muhammad Jalil; Diana Khairani Sofyan; A Amri; Subhan A Gani; Syukriah
Kawanad : Jurnal Pengabdian kepada Masyarakat Vol. 1 No. 2 (2022): October
Publisher : Yayasan Kawanad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56347/kjpkm.v1i2.66

Abstract

At this time, electricity has become a primary need for the community, the existence of the State Electricity Company (PLN) is very supportive of all community activities. The high use of electricity can cause negative effects for users, where the higher the use of electricity, the greater the costs incurred. This is what triggers the emergence of things that are not wanted in society. One of them is the emergence of a desire to steal electric current. In general, people do not know what the risks are due to stealing the electric current. In addition, there are other ways to reduce excessive use of electricity, one of which is by assembling a solar micro-power plant, of which not many people know about the use of assembling the power plant. Based on this, service is carried out with the aim of providing explanations and adding knowledge to the community in the safe use of electrical energy; provide explanations and increase knowledge for the public about the risk of theft of electrical energy; increase community participation in using and protecting the environment by using alternative energy; foster a strong bond between the Blang Pulo gampong which is the closest village to the Malikussaleh University Bukit Indah campus and the Malikussaleh University academic community, especially the electric energy-saving extension team. The counseling activity on the risk of theft of PLN flows in the village of Blang Pulo is carried out in the following activity methods: Program introduction, assembly and delivery of various forms of energy, especially solar energy; The submission of a frugal living attitude according to Islamic law is accompanied by showing several verses of the Koran and hadith and conveying the risks due to stealing electric current. The expected results of this service are through the micro-solar electricity empowerment program and energy-saving counseling, It is hoped that the awareness, sensitivity and participation of lecturers and the community of Blang Pulo will grow and develop in the safe and efficient use of electrical energy so that there is an adequate supply of electricity and there will be no longer rotating blackouts caused by the limited supply of electricity from the PLN, and explain the consequences if electrical energy is stolen for personal or group use in order to be able to use electrical energy for free.
Co-Authors Adi Setiawan Agam Muarif Amri Amri Bakhtiar Bakhtiar Cindy Afliani Siregar Diana Khairani Sofyan Fatimah Fatimah Isa, Muzamir Khairul Anshar Ningtiyas, Dinda Pandey, Govinda Prashad Rizka Mulyawan S, Syarifuddin Saifuddin Muhammad Jalil Syukriah Zulnazri, Z