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All Journal Akuisisi : Jurnal Akuntansi Journal of Applied Science and Advanced Engineering
Safitri, Dewi Ayu
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Computer Science & IT Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Mechanical Engineering Physics

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Peran Sistem Pengendalian Internal, Kompetensi Aparatur Desa dan Budaya Organisasi terhadap Pencegahan Kecurangan Dana Desa Safitri, Dewi Ayu; Khikmah, Siti Noor; Pramita, Yulinda Devi
Akuisisi : Jurnal Akuntansi Vol 21, No 1 (2025)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/akuisisi.v21i1.2186

Abstract

This research aims to empirically test the influence of the internal control system, village apparatus competence and organizational culture on preventing fraud in managing village funds. The research population was all village officials in 20 Wndusari District village offices. The sampling technique used purposive sampling consisting of the village head, secretary, treasurer and planning head. The research sample was 73 respondents. Data analysis used SPSS version 26. The results of this research show that the internal control system has a positive effect on preventing fraud in managing village funds, while the competence of village officials and organizational culture have not effect on preventing fraud in managing village funds
Measurement Of Ethanol Concentration in Liquid Organic Fertilizer Fermentation Emissions Using The MQ-8 Sensor Safitri, Dewi Ayu; Wardoyo, Arinto Yudi Ponco; Istiroyah; Adi, Eko Teguh Purwito
Journal of Applied Science and Advanced Engineering Vol. 2 No. 1 (2024): JASAE: March 2024
Publisher : Master Program in Mechanical Engineering, Gunadarma University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59097/jasae.v2i1.31

Abstract

Ethanol is beneficial for the sterilization process and increases the rate of photosynthesis. Measurement of ethanol concentration is necessary because ethanol in high concentrations can cause several health problems, such as eye irritation, coughing, lacerations, and ineffective plant sterilization processes. Therefore, a sensor-based measurement system is needed to measure the total gas concentration in liquid organic fertilizer. This research aims to characterize the MQ-8 sensor and analyze the ethanol concentration for the fermentation process. The results of this study indicate that the MQ-8 sensor can work well in measuring the concentration of a single ethanol compound with an accuracy of 91%. The total concentration of ethanol gas in each sample liquid organic fertilizer is measured between 216 ppm to 1583 ppm, depending on the fermented plant.
Co-Authors Adi, Eko Teguh Purwito Arinto Yudi Ponco Wardoyo Istiroyah Pramita, Yulinda Devi Siti Noor khikmah