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Pengaruh Covid-19 pada Kesehatan Mental Peserta Didik Remaja dengan Kecenderungan Depresi: Sebuah Sistematik Review Angelia, Putri; Ihsannudin, Raihan
Jurnal Psikologi Vol. 1 No. 4 (2024): August
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/pjp.v1i4.2765

Abstract

Kesejahteraan mental peserta didik adalah hal yang penting untuk dipahami. Penelitian ini bertujuan untuk mengevaluasi dampak pandemi Covid-19 terhadap kondisi kesehatan mental, khususnya depresi, di kalangan peserta didik. Metode yang digunakan adalah tinjauan literatur sistematis, di mana semua artikel yang ditemukan disaring berdasarkan kriteria inklusi, eksklusi, dan evaluasi kualitas. Data yang digunakan berasal dari basis data publikasi seperti PubMed, PNRI, ScienceDirect, dan Google Scholar, menggunakan beberapa kata kunci yaitu kesehatan mental, pandemi Covid-19, depresi, dan remaja. Berdasarkan tinjauan, dapat disimpulkan bahwasanya pandemi Covid-19 berdampak signifikan pada tingkat depresi peserta didik. Depresi juga dapat disebabkan oleh perubahan pola hidup seperti social distancing, pembelajaran daring, penutupan sekolah, dan lockdown di kalangan peserta didik. Penelitian ini memiliki implikasi yang penting dengan menyediakan landasan awal bagi peneliti yang tertarik pada masalah kesehatan mental landasan untuk penelitian lanjutan.
Frequency recommendation for long term evolution network implementation using simple multi attribute rating technique Angelia, Putri; Munadi, Rendy; Adriansyah, Nachwan Mufti
Indonesian Journal of Electrical Engineering and Computer Science Vol 25, No 3: March 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v25.i3.pp1563-1570

Abstract

The increasing demand for telecommunication services causes data traffic density. Therefore, in this research, the long-term evolution (LTE) network expansion was carried out using a choice of frequency bands of 700 MHz, 2100 MHz, and 2300 MHz. The analysis was carried out from the technical and economic aspects. Frequency band recommendations were obtained using the simple multi-attribute rating technique (SMART) method. This research was conducted using a case study of Semarang City. Based on the simulation results, the average of reference signal receive power (RSRP) values for frequency 700 MHz and 2300 MHz is in the very good range, while the frequency of 2100 MHz is in the good range. The signal to interference noise ratio (SINR) values for the three frequencies are in the normal category and the throughput values are in the very good category. The techno-economic calculations of the three frequencies, namely the value of internal rate of return (IRR), net present value (NPV), and payback period are included in the business category that is feasible to do. Based on the ranking results, the 700 MHz frequency is the most superior, both in terms of technical and economic aspects.