cover
Contact Name
Mochamad Sulaiman
Contact Email
m.sulaiman@uniramalang.ac.id
Phone
+6282331527189
Journal Mail Official
m.sulaiman@uniramalang.ac.id
Editorial Address
Fakultas Sains dan Teknologi Universitas Islam Raden Rahmat Malang Jl. Raya Mojosari 02 Kepanjen-Malang
Location
Kota malang,
Jawa timur
INDONESIA
G-Tech : Jurnal Teknologi Terapan
ISSN : 25808737     EISSN : 2623064X     DOI : -
Jurnal G-Tech bertujuan untuk mempublikasikan hasil penelitian asli dan review hasil penelitian tentang teknologi dan terapan pada ruang lingkup keteknikan meliputi teknik mesin, teknik elektro, teknik informatika, sistem informasi, agroteknologi, dll.
Articles 897 Documents
Implementasi Pewarnaan Graf Menggunakan Metode Algoritma Tabu Search Pada Penjadwalan Kerja Perawat Rina Filia Sari; Fibri Rakhmawati; Nur Lela
G-Tech: Jurnal Teknologi Terapan Vol 7 No 1 (2023): G-Tech, Vol. 7 No. 1 Januari 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (221.852 KB) | DOI: 10.33379/gtech.v7i1.2021

Abstract

Scheduling the work of nurses, especially nursing in hospitals, is often a problem faced by every hospital. This is because there are many problems and there are limitations that must be met. So far, RSUD Drs. H. Amri Tambunn still uses the manual method in compiling the nurse's work schedule so that he often experiences difficulties and the resulting work schedule is still uneven and regular. This scheduling problem can be solved by coloring the graph nodes. One of the algorithms for solving graph vertex coloring problems in scheduling is the Tabu Search Algorithm. The Tabu Search algorithm is a method of solving combinatorial optimization problems. This method aims to streamline the process of finding the best solution to a problem. So i can get the conclusion that Tabu Search Algorithm can be applied to solve the problem of scheduling nurses in hospitals, one of which is in Drs RSUD. H. Amri Tambunan. Application of Node coloring by using Taboo Search results in more efficient nurse scheduling where there is no clashing schedule , meaning no nurse gets two shifts on the same day.
Sistem Pendukung Keputusan Pemilihan Wakil Kepala Sekolah Di SMPN 47 Bandung Menggunakan Metode Multi-Objective Optimization by Ratio Analysis (MOORA) Asep Syaipul Iman; Gunawansyah
G-Tech: Jurnal Teknologi Terapan Vol 7 No 1 (2023): G-Tech, Vol. 7 No. 1 Januari 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.154 KB) | DOI: 10.33379/gtech.v7i1.2043

Abstract

In an organization, a change of leadership is a common thing. Often, the process of changing leadership results in decisions that are not objective, transparent, and accountable, so they have a negative impact on the organization. The change of leadership, particularly in the school environment, is usually accomplished through voting in the election of the Deputy Principal. This system has a weakness because the selection is made without clear assessment indicators. As a solution in the current era of information technology, the use of a decision support system is one of the ways to overcome the above problems so that the resulting decisions will be more objective, transparent, and accountable. The decision support system used in this study uses the MOORA method because this method has high flexibility and good selectivity. The Deputy Principal Election Decision Support System application is designed to be web-based so that it can be accessed from anywhere without distance or time constraints. The application of this system can produce decisions that are more objective, transparent, and accountable.
Upaya Mitigasi Meningkatkan Kapasitas Bangunan Terhadap Ancaman Bencana Tanah Longsor di Kalirejo, Kokap, Kulonprogo Sely Novita Sari; Anggi Hermawan; Rizqi Prastowo
G-Tech: Jurnal Teknologi Terapan Vol 7 No 1 (2023): G-Tech, Vol. 7 No. 1 Januari 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (667.913 KB) | DOI: 10.33379/gtech.v7i1.1966

Abstract

Pre-Disaster Mitigation is carried out to reduce casualties and material casualties when a landslide occurs. Research on the analysis of the potential for landslides in the Kalirejo area using various methods has been carried out, so further research will be carried out on the analysis of building non-conformity measures based on the evaluation of typical simple walls. Evaluation actions are needed for strengthening, restoring or relocating buildings in landslide-prone areas, so that the government will provide recommendations for strengthening and building restoration activities in accordance with the evaluation form. The method used was to distribute closed and open questionnaires to analyze the actions to be taken if the existing buildings were not in accordance with the standards. The conclusion obtained is that 45% of the reinforcement activities can be carried out. There were 22 buildings that could not be strengthened so they were left as they were. For repaired activities, it was found that there were 5 building conditions that could not be returned or around 12.5% of the building conditions that were left as they were. For the condition of the building that can be repaired by 87.5% of the condition of the building.
Perancangan User Interface Aplikasi CIRLIB (Cirebon Library) Berbasis Android pada Perpustakaan Kota Cirebon Maulana Yusuf; Dian Permata Sari
G-Tech: Jurnal Teknologi Terapan Vol 7 No 1 (2023): G-Tech, Vol. 7 No. 1 Januari 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (610.002 KB) | DOI: 10.33379/gtech.v7i1.1975

Abstract

Perpustakaan Kota Cirebon merupakan perpustakaan daerah yang digunakan sebagai wujud pelayanan kepada pemustaka dan masyarakat khususnya yang dinaungi oleh Dinas Perpustakaan dan Kearsipan kota cirebon. Sistem pelayanan di Perpustakaan Kota Cirebon yang dilakukan saat ini masih berjalan manual untuk berkaitan penyebaran informasi dan fasilitas layanan yang diberikan kepada masyarakat Kota Cirebon, hal inilah yang masih dirasa kurang efisien. Tujuan dari penelitian ini yaitu melakukan perancangan Aplikasi CIRLIB (Cirebon Library) berbasis Android untuk Perpustakaan Kota Cirebon. Perancangan User interface aplikasi ini dilakukan dengan pengumpulan data dan metode pengembangan sistem yang berfokus pada pembuatan Prototype. Metode yang pengembangan yang digunakan yaitu Software Development Life Cycle (SDLC) dengan jenis prototype, dengan alasan metode ini tepat tepat dan mudah untuk di aplikasikan sesuai dengan jenis penelitian yang dilakukan. Penelitian ini dijadikan sebagai pengembangan penyelenggaraan perpustakaan di Kota Cirebon yang lebih efektif dan efisien. Adapun user interface CIRLIB (Cirebon Library) yang dibuat terdapat layanan informasi penting perpustakaan, layanan peminjaman buku, layanan baca di tempat, buku elektronik serta edukasi.
Karakteristik Gelombang Laut Indoneisa Untuk Mendukung Kegiatan Laut dan Keamanan Maritim Ajis Nur Efendi; Muhamad Farid Geonova; Pujo Widodo; Herlina Juni Risma Saragih; Panji Suwarno; Desi Albert Mamahit; Trismadi
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4006.443 KB) | DOI: 10.33379/gtech.v7i2.1989

Abstract

Wave characteristics are one of the safety factors for shipping activities. For this reason, this study aims to determine the characteristics of the waves resulting from the BMKG Inawaves Model. The data used in this research is from 2011 to 2021. The results show that the wave characteristics in Indonesia are influenced by the western season, namely December-February, which shows that high waves dominate in the Indian Ocean, North Natuna Sea and Pacific Ocean with an average wave height of 2-3 meters. In the East Season, between June and August, the average high waves dominate the Indian Ocean region with an average wave height of 2-3.5 meters. Meanwhile, in Transition Season I in March-May, the average height value that dominates the Indian Ocean region is a wave height of 2-3 meters. For the Second Transitional Season, in September-November, the wave height dominates the waters of the Indian Ocean with an average of 2-3 meters
Analisis Nilai Pengukuran Penerangan pada Laboratorium Ergonomi sesuai Permenaker No 05 Tahun 2018 Aulia Nadia Rachmat; Mochamad Yusuf Santoso; Ricky Zakaria
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.366 KB) | DOI: 10.33379/gtech.v7i2.1998

Abstract

The ergonomics laboratory is one of the facilities of vocational education at the diploma level. The ergonomics laboratory is used for various practical activities, including anthropometric data measurement, work sampling, and biomechanics. This activity is required in accordance with the standards. So, this study will discuss the measurement and analysis of lighting in the room in agreement with SNI 7062: 2019 and Permenaker No. 05 of 2018. The ergonomics laboratory is divided into 3 rooms, namely the technician room, the lecturer room, and the main laboratory. The results of the measurement of the average lighting intensity in the ergonomics laboratory are 101.23, 136.63 lux, and 161.58 lux. The three rooms do not meet the lighting standards. Several factors that influence this condition include the presence of a square window in this room which is covered by building components so that it blocks sunlight as natural lighting from entering room.
Implementasi Algoritma Apriori Untuk Meningkatkan Pola Penjualan Barang (Studi Kasus: Toko DEPO TEGUH) Yodhy Yabes Yulezar Turukay; Richard William Osok; Julian Eugenio Boli; Sirlis Moses Tanatty
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (241.514 KB) | DOI: 10.33379/gtech.v7i2.2007

Abstract

Sebuah proses perencanaan yang mencakup penentuan barang dipertimbangkan dengan kendala yang mungkin terjadi, sehingga saat pelaksanaan proyek tidak bermasalah dengan ketersediaan material yang dibutuhkan. Data yang digunakan adalah data transaksi Bahan Bangunan Toko Depo Teguh. Pengumpulan Data menggunakan teknik wawancara untuk mengambil data primer. Algoritma apriori menggunakan catatan frekuensi karakteristik yang sebelumnya dianggap untuk teknik catatan tambahan. Seperangkat aturan apriori menentukan kemampuan dengan mencari dukungan minimal dan kepercayaan minimal. Dukungan adalah nilai persentase kombinasi elemen dalam analisis data database pada memori Depo Teguh dengan algoritma apriori dimulai dengan pengumpulan data yang akan dianalisis, kemudian dengan algoritma apriori dengan bantuan Microsoft dan dianalisis. Hasil perhitungan dilakukan untuk memprediksi hasil penjualan barang dengan Metode Algoritma Apriori. Hasilnya dapat membantu dalam mengelola data transaksi penjualan. Berdasarkan aturan asosiasi terlihat bahwa item yang paling laris adalah Toba Panel dan Starlight Dish Rack diperoleh jumlah support sebesar 60% dan Confidence sebesar 75%.
Identifikasi Penerapan Produksi Bersih di Industri Keripik Singkong Shafira Viana Febriyanti; Utin Mahdiyah; Ayu Afifa Maharani; Dian Rahayu Jati; Isna Apriani
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (372.15 KB) | DOI: 10.33379/gtech.v7i2.2016

Abstract

The industrial production process of cassava chips does not only produce positive value products but can be detrimental to the environment if not processed. This negative impact can be reduced through the implementation of cleaner production. The study aimed to conceptualize the application of clean production in the cassava chip industry, to determine the efficiency of implementing clean production in the cassava chip industry in reducing environmental pollution, and to determine the efficiency of implementing clean production in the cassava chip industry in improving the people's economy. The application of clean products in the Cassava Chips Industry, namely: (a) utilization of cassava peels as activated carbon generates a profit of Rp. (d) the use of wood pellets as a substitute for firewood, so that the profit if applying net production is IDR 294,000 per production. The application of cleaner production will have a good impact and be environmentally friendly.
Design And Development of Car Sparepart Sales Information System For Web-Based Using RAD Method On UMKM Sinar Seroja Steven Chandra; Rudi Sutomo; Jansen Wiratama
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (442.27 KB) | DOI: 10.33379/gtech.v7i2.2019

Abstract

UMKM A business that deals in auto accessories and parts is called Sinar Seroja. UMKM Sinar Seroja wishes to create an integrated system because errors frequently occur in the data collection and processing of traditional sales transaction data, namely inventory data with sales transaction data in a traditional system that is not integrated. This makes it tough to record and process data regarding inventory and sales transactions. Rapid Application Development (RAD) is a technique used to create a web-based integrated sales information system. This was proven after the Black Box testing was carried out with an average result of 88.3% indicating that the web-based application had been successfully implemented.Customers may get around current issues so that it is simpler to save and handle sales and warehousing transaction data with an integrated web-based sales information system. Additionally, Sinar Seroja needs a system to be developed as a medium for transaction data storage because it.
Penerapan Proses Stokastik Markov Chain Dalam Pengendalian Persediaan Produksi Kelapa Sawit di Perkebunan Nusantara IV Sumatera Utara Regina Kuswoyo; Sajaratud Dur; Hendra Cipta
G-Tech: Jurnal Teknologi Terapan Vol 7 No 2 (2023): G-Tech, Vol. 7 No. 2 April 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.878 KB) | DOI: 10.33379/gtech.v7i2.2025

Abstract

Problems experienced by PT. Perkebunan Nusantara IV are linked to an inconsistent supply of Fresh Fruit Bunches (FFB). This causes a temporary cessation of production so that CPO production is not in line with the target. The purpose of this study is to predict the rate of increase in raw material production results (CPO) and (FFB) using the Markov Chain Stochastic Process method. From the results of data processing for 2022, the amount of increase in production (CPO) was obtained with an average inventory control value of 1,509,087 Kg. While for the increase in production output (FFB) of 8,200,441 Kg. When compared to production in previous years, it can be seen that there will be an increase in 2021. Based on the results of research from palm oil inventories if the inventory of materials is too small, it will cause losses to the company, it is concluded that the measurement results using the Markov Chain Stochastic Process method show a shift in inventory caused by the age of the inventory, the company must take into account how much inventory is available in order to meet demand period.