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All Journal Infotech Journal Biomedical Journal of Indonesia JKIE (Journal Knowledge Industrial Engineering) Jurnal Pengabdian Magister Pendidikan IPA Jurnal TAMBORA Jurnal Teknik dan Informatika International Journal of Recent Technology and Applied Science (IJORTAS) JT-IBSI (Jurnal Teknik Ibnu Sina)
Hermansyah
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Transportation

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PENERAPAN TPM DENGAN MENGGUNAKAN OVERALL EQUIPMENT EFECTIVENESS (OEE) DAN SIX BIG LOSSES PADA MESIN REVERSE OSMOSIS DI BAGIAN UTILITY PT. WIDATRA BHAKTI Andi; Hermansyah

Publisher : Department of Industrial Engineering - Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/jkie.v5i2.2017

Abstract

Perbaikan sistem manufaktur merupakan salah satu usaha perbaikan yang intensif dilakukan agar nantinya dapat merespon perubahan pasar dengan cepat. Perusahaan ini selalu berusaha akan peningkatan produktifitas, salah satu cara yang dilakukan adalah dengan menerapkan sistem perawatan preventive dan corrective. Namun padakenyataannya hasil yang dicapai belum sesuai dengan harapan.Penelitian ini menemukan bahwa besarnya waktu yang terpakai untuk melakukan breakdown maintenance, yang merupakan salah satu permasalahan sesungguhnya, sehingga tindakan perbaikan difokuskan pada permasalahan ini. Dalam penelitian ini menggunakan metode pengukuran OEE, analisis perhitungan Six Big Losses, dananalisis diagram sebab akibat untuk mengetahui permasalahan yang terjadi dan memberikan usulan penyelesaian masalah. Dari analisis dan pembahasan yang telah dilakukan maka diperoleh beberapa hasil yakni nilai OEE di mesin Reverse Osmosis berksar antara 38,2% - 45,3%dan berada di bawah standart OEE (85%). Rendahnya nilai OEE ini sangat dipengaruhi oleh rendahnya availability rate yang hanya berkisar antara 62,5% - 83,3% dan berada jauh di bawah standart availability rate(90%). Hasil penelitian ini didapatkan bahwa faktor-faktor terbesar yang mempengaruhi rendahnya efektivitas mesin adalah faktor reduced speed sebesar 30,31% dan yield scrap loss sebesar 53,37%. sehingga tindakan yang disarankan adalah penerapan TPM.
mRNA NFATC1 Expression in Genu Osteoarthritis with Effusion Muhammad Reagan; Hermansyah; Rachmat Hidayat; Surya Darma; Putri Muthia
Biomedical Journal of Indonesia Vol. 6 No. 2 (2020): Biomedical Journal of Indonesia
Publisher : Fakultas Kedokteran Universitas Sriwijaya (Faculty of Medicine, Universitas Sriwijaya) Indonesia

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Abstract

Based on a study conducted by the WHO Global Burden of Disease in 2010 stated, OA ranks11th, the cause of disability in the world, and ranks 6th in East Asia and the Asia-Pacificcountries, ranked 10th in North America, ranked 7th in Eastern Europe , and ranked 13th inWestern Europe. Pathogenesis of osteoarthritis (OA) as degenerative joint disease that was oncethought caused by a mechanical process. The prevalence, etiology, pathogenesis and progressionof OA are still not understood until now, mainly because of the many influencing factors. Thistype of research is a analytic study. It was conducted in Rheumatology Polyclinic Dr.Mohammad Hoesin Palembang from February to December 2019. Affordable researchpopulation is all genu osteoarthritis sufferers with effusion who go to Dr. RSUP MohammadHoesin Palembang as 80 samples. Comparison of NFATC1 mRNA levels in genu osteoarthritispatients with effusion shows that there is no difference in gender and history of diabetes, whereashypertension history and degree of osteoarthritis based on Lawrence Kalgren shows significantlydifferent expression of NFATC1 mRNA. Age with NFATC1 mRNA expression showed nosignificant correlation, in contrast to BMI, Stroke Test and joint effusion volume showed a weaksignificant correlation, even though the direction of the correlation was negative on Stroke Testand joint effusion volume.
Solar Panel Remote Monitoring and Control System on Miniature Weather Stations Based on Web Server and ESP32 Hermansyah; Kasim; Iin Karmila Yusri
International Journal of Recent Technology and Applied Science Vol 2 No 1: March 2020
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.ijortas-0201.56

Abstract

The weather station helps in planning socioeconomic activities such as agriculture, tourism, transportation, marine activities and plantations. The station needs an energy source, an electric energy source to operate, and is needed to get continuous assistance. This study aims to build a system for using two sources of electrical energy to support electricity stations that can be monitored and control remotely and provide information on the use of electrical energy in miniature weather stations into a web server. This research produces a remote monitoring and control system that can automatically switch primary energy sources to backup energy sources. When taking the main current source goes out, the system is able to carry the energy source back to the main source back to the main source alive again. The system can make changes manually using a web server that can be controlled remotely. When the battery reaches a voltage above 14.40 volts, the charging process stops and the system uses electrical energy from the battery. When the battery voltage reads 11.89 volts, do the battery charging process again. Electrical energy system information on miniature stations can display information about voltage, current, power, temperature and intensity of sunlight in the form of graphical visualization in real time.
ANALISIS EFEKTIFITAS ANGKUTAN UMUM SUMBAWA - EMPANG, EMPANG - SUMBAWA Nursia; Kurniati, Eti; Hermansyah
Jurnal TAMBORA Vol. 5 No. 3 (2021): EDISI 14
Publisher : Wakil Rektor 3, Direktorat Pengabdian kepada Masyarakat dan Publikasi, Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jt.v5i3.1311

Abstract

Increased demand for transportation services to support community activitiesSumbawaEmpang or vice versa, the number of public transportation from time to time continuesincrease without any limitation on the number of fleets, so that the transportation performance does notis known. To overcome this, the number of public transportation needs to be adjusted to theavailable passenger needs by analyzing the performance of public transport.The purpose of this study is to determine the effectiveness of public transport performance inthe Sumbawa Empang route and vice versa. The method used by doingapproach based on the Director General of Land Transportation NoSK.687/AJ.206/DRJD/2002 concerning the operational performance of public transport. Research resultThe load factor values ??obtained are 87.4% and 89.7% in the category of transportation performancequite good, the average frequency is 2 vehicles/hour, the average headway is 26 minutes and 23 minutes,service time is 9.30 hours and 8.30 hours in the category of poor transportation performance, andaverage speed 27.12 km/hour and 38.52 km/hour, travel time 4.05 hours and 2.57hours, the average waiting time is 13 minutes and 12 minutes in the category of good transportation performance.The results of data analysis show that the performance of Sumbawa Empang public transportation,There are four parameters of the Sumbawa Empang that do not reach the effective category that isdoes not meet and exceeds the standard, so there needs to be improvements from the Departmentcommunication.
APLIKASI GAME EDUKASI HUKUM DENGAN METODE CAI BERBASIS DESKTOP Hermansyah
Jurnal Teknik dan Informatika Vol 6 No 2 (2019): JUTI
Publisher : UNIVERSITAS PEMBANGUNAN PANCA BUDI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.744 KB)

Abstract

Perkembangan teknologi komputer saat ini begitu pesatnya sehingga segala kegiatan manusia yang berhubungan data, kesenangan dan visual dapat diimplemntasikan dalam teknologi komputer. Game merupakan sebuah permainan yang banyak disukai, karena menguji sebuah kemampuan yang kita miliki untuk menyelesaikan sebuah permasalahan yang dihadapi dalam sebuah permainan. Game ular tangga adalah papan permainan dibagi dalam kotak-kotak kecil dan di beberapa kotak digambar sejumlah "tangga" atau "ular" yang menghubungkannya dengan kotak lain. Ilmu hukum sebagai ilmu yang mempunyai objek hukum menelaah hukum sebagai suatu gejala atau fenomena kehidupan manusia dimanapun didunia ini dari masa kapanpun. Untuk itu peneliti mencoba merancang dan membuat aplikasi Game Edukasi Hukum Bersama “Putri Keadilan” Berbasis Desktop Menggunakan Adobe Flash. Adapun hasil dari penelitian iniadalah aplikasi game yang dapat menarik perhatian anak-anak untuk memainkan permainan dan dapat memberikan informasi seputar dasardasar hukum yang berlaku di Indonesia.
Perbaikan Manajemen Kelompok Peternak Sapi Berbasis Kandang Kolektif Di Desa Gelangsar Kecamatan Gunung Sari Kabupaten Lombok Barat Maya Nachida; Moh. Taqiuddin; I Gusti Lanang Media; Hermansyah; Muh. Prasetyo Nugroho
Jurnal Pengabdian Magister Pendidikan IPA Vol 5 No 2 (2022): April-Juni
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (216.03 KB) | DOI: 10.29303/jpmpi.v5i2.1793

Abstract

Initiation of mostly the cattle farmer groups in the Village of Gelangsar, the Sub-district of Gunung Sari Sub-district, District of West Lombok was started from the joint practices of keeping their cattle safe in a certain location through Kandang Kolektif. Up to currently, they have an understanding that 'kandang kolektif' is only a keeping place technically for cattle rather than as an institutional for farmers. Indeed, kandang kolektif can be developed as an institutional model to mobilize potentials of cattle-farmers in improving their business productivity. This community service aims to increase knowledge and understanding of cattle farmers, especially Kelompok Muda Mandiri (Independent Young Group) on kandang kolektif-based institutional management including economic analysis of cattle farming through implementation of multiple methods as follows: field observations, in-depth interviews, discussions, and practice. The stages of activities that have been carried out for 12 weeks (3 months) are: analysis of ground problems by observations and interviews with target cattle-farmers; design of problem solving methods; in-class training; technical assistance; and evaluation. The deliverable-results of this community service are: the strengthening of cooperative ties among cattle-farmers; increasing knowledge of cattle-farmers on institutional benefits; they understood the basic concepts of cost-income and was able to calculate the profit-loss of their cattle farming.
SISTEM INFORMASI PERSEDIAAN BARANG GUDANG PADA TEWANGI INDONESIA Hans Atanta Ginting; Hermansyah
INFOTECH journal Vol. 8 No. 2 (2022)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v8i2.2838

Abstract

Sistem Informasi Persediaan Barang Gudang merupakan hal yang penting untuk dimiliki oleh penggiat usaha. Penerapan informasi persediaan barang gudang digunakan juga oleh Tewangi Indonesia yang memanfaatkan website sebagai wadah untuk menyediakan informasi mengenai pergerakan masuk dan keluarnya barang. Sistem ini dibuat untuk memudahkan pengelolaan terhadap input maupun output barang yang tersedia di gudang penyimpanan. Sistem penelitian yang digunakanan dalam penelitian ini adalah metodologi Waterfall yang mana dalam proses pengerjaannya digunakan bahasa pemrograman PHP sedangkan untuk bahasa desain yang digunakan adalah CSS untuk memperindah tampilan antarmuka. Dalam penelitian ini, database yang digunakan dalam sistem adalah MySQL. Pengujian dari penelitian ini akan menggunakan metode black box testing atau yang lumrah disebut dengan pengujian kotak hitam yang dimana pengujiannya terbatas pada fungsi sistem secara keseluruhan.
Re-design of Prestress Structures Tiu Suntuk Dam Bridge Alifia Syadira Tasyah; Zainuddin Husainy; Hermansyah; Adi Mawardin
Jurnal TAMBORA Vol. 7 No. 1 (2023): EDISI 18
Publisher : Wakil Rektor 3, Direktorat Pengabdian kepada Masyarakat dan Publikasi, Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jt.v7i1.2513

Abstract

The existence of bridges is very important in supporting the mobilization and movement of people from one place to another so that proper bridge planning is needed so that human movement can be carried out safely and comfortably. Tiu Suntuk Dam Bridge has a span of 25.00 m with a width of 7.00m. This prestressed bridge is the main access to the Tiu Suntuk Dam area. Therefore, this bridge must have the strength towithstand large loads due to the high intensity of vehicle mobilization through the bridge. The re-planning of the upper structure of the Tiu Suntuk Dam Bridge uses SNI 1725: 2016 for loading on bridges and RSNI T-12-2004 concrete structure planning for bridges. In the replanning of the upper structure of the Tiu Suntuk Dam Bridge, it can receive self-load loading of 22.1416 kN/m, additional dead load of4.8420 kN/m, "D" lane load of 16.20 kN/m, truck load of 112.5 kN, brake force of 162.5 kN, pedestrian load of 4.5050 kN/m, wind load of 2.4 kN/m and earthquake load of 3.2997 kN/m. Meanwhile, the maximum moment due to receiving loading is 4420.5756 kNm and the maximum shear force due to loading is 628.3648 kNm. The total loss of prestress due to several factors amounted to 19.4816% and the maximum deflection of the composite beam was 0.0327m. This deflection value isconcluded to be in a safe condition because it is not more than the allowable deflection value L/300, which is 0.0833 m.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI MAHASISWA MEMILIH FAKULTAS TEKNIK IBNU SINA SEBAGAI TEMPAT KULIAH Hermansyah
Jurnal Teknik Ibnu Sina (JT-IBSI) Vol. 4 No. 02 (2019): Jurnal Teknik Ibnu Sina (JT-IBSI)
Publisher : Fakultas Teknik Universitas Ibnu Sina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36352/jt-ibsi.v4i02.36

Abstract

Tujuan penelitian untuk mengetahui: (1) faktor-faktor apa saja yang mempengaruhi mahasiswa memilih Fakultas Teknik Ibnu Sina sebagai tempat kuliah., (2) faktor mana yang paling dominan mempengaruhi mahasiswa memilih Fakultas Teknik Ibnu Sina sebagai tempat kuliah.Penelitian ini menggunakan metode kuantitatif deskriptif. Populasi dalam penelitian ini sebanyak 335 orang mahasiswa baru pada semester 2019/2020 dan sampel sebanyak 188 orang mahsiswa. Teknik pengumpulan data menggunakan instrumen yang berbentuk angket. Instrumen diuji validitas dan reliabilitasnya. Data dianalisis dengan menggunakan teknik regresi berganda.Hasil penelitian menunjukkan bahwa: (1) Semua variabel berpengaruh terhadap keputusan memilih Fakultas Teknik Ibnu Sina sebagai tempat kuliah, (2) Variabel yang paling dominan berpengaruh terhadap keputusan adalah variabel promosi, hal ini ditunjukkan oleh koefisien regresi yang lebih besar dibandingkan dengan variabel yang lain. Berdasarkan temuan penelitian ini disarankan kepada perguruan tinggi agar selalu melakukan riset secara terus-menerus untuk mengetahui perkembangan dan keinginan konsumen (mahasiswa) dalam megambil keputusan memilih tempat kuliah dan untuk penelitian selanjutnya memasukkan faktor-faktor lain yang mempengaruhi konsumen (mahasiswa) dalam mengambil keputusan
Co-Authors Adi Mawardin Alifia Syadira Tasyah Andi Eti Kurniati, Eti Hans Atanta Ginting I Gusti Lanang Media Iin Karmila Yusri Kasim Maya Nachida Moh. Taqiuddin Muh. Prasetyo Nugroho Muhammad Reagan Nursia Putri Muthia RACHMAT HIDAYAT Surya Darma Zainuddin Husainy