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All Journal Transekonomika : Akuntansi, Bisnis dan Keuangan Rekayasa Mekanika: Jurnal Ilmiah Teknik Mesin
Shafira
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Control & Systems Engineering Economics, Econometrics & Finance Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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PENGARUH PERILAKU EKONOMI PADA KETERGANTUNGAN JUDI ONLINE DI KALANGAN MAHASISWA Fadhilla; Intan; Shafira; Aldi; Hafeyza
TRANSEKONOMIKA: AKUNTANSI, BISNIS DAN KEUANGAN Vol. 3 No. 5 (2023): September 2023
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/transekonomika.v3i5.514

Abstract

This research aims to analyze the influence of economic behavior on online gambling addiction among students. The aim of this research is to provide insight into how economic factors influence student behavior in using online gambling or slots. This research uses a qualitative and quantitative approach with descriptive statistical data analysis techniques. Data was collected through interviews and questionnaires with 30 Tidar University students selected randomly based on their experience of having or currently playing online gambling. The results of this study show that the majority of respondents have high hopes for earning income from online gambling, even though they realize that the chance of losing is greater than the chance of winning. The majority of respondents believe that they have specific strategies that can increase their chances of winning. However, the results of this study show that individual involvement in playing online gambling can be financially detrimental for some respondents. This reflects the concept of economic behavior of individuals who are addicted to online gambling, where individuals are very biased in making decisions and are not objective, social factors that pressure the individual themselves and are attracted by the lure of profits that will be obtained if playing gambling games with the impression that the individual just play an ordinary game such as casino, poker, and others by betting a certain amount of money.
ANALISA KOROSI PADA TANGKI REAKTOR TRIGA 2000 MENGGUNAKAN METODE INSPEKSI ULTRASONIK DAN INSPEKSI VISUAL (UNDERWATER CAMERA) Shafira; Hendri Hestiawan; Bismantolo, Putra
Rekayasa Mekanika: Jurnal Ilmiah Teknik Mesin Vol. 6 No. 2 (2022): Oktober 2022
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/rekayasamekanika.v6i2.25457

Abstract

A reactor is a process device where a reaction takes place, be it a chemical or nuclear reaction and not physically. Nuclear reactors are used for various purposes, namely to create, regulate, and maintain a nuclear chain reaction at a constant rate. One method of monitoring corrosion is using an ultrasonic device to measure the thickness of the tank wall and an underwater camera tool to visually see the damage that has occurred and will provide a quantitative estimate of the corrosion rate that occurs in the system by comparing the initial weight and weight after a certain time. The corrosion rate value on the TRIGA 2000 reactor wall is obtained through the weight reduction method, and has an average corrosion value of 0.10 mmpy, while the type of corrosion that occurs on the TRIGA 2000 reactor wall is the type of intergranular corrosion. protective coating by coating organic compounds (lubricant) and controlling humidity and temperature.
Co-Authors Aldi Bismantolo, Putra Fadhilla Hafeyza Hendri Hestiawan intan