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All Journal EQIEN - JURNAL EKONOMI DAN BISNIS Jurnal Elemen Kimia
Ahmad Naufal Arrafi
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Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management

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PENGARUH DIVERSIFIKASI PENDAPATAN TERHADAP PROFITABILITAS DAN RISIKO BANK PADA BANK UMUM KONVENSIONAL DI INDONESIA SELAMA PANDEMI COVID-19 Rahmat Setiawan; Ahmad Naufal Arrafi
Eqien - Jurnal Ekonomi dan Bisnis Vol 10 No 2 (2022): EQIEN - JURNAL EKONOMI DAN BISNIS
Publisher : Sekolah Tinggi Ilmu Ekonomi Dr Kh Ez Mutaqien

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (722.798 KB) | DOI: 10.34308/eqien.v10i2.644

Abstract

This study aims to analyze the influence between non-interest income and profitability of conventional commercial banks in Indonesia due to the COVID-19 pandemic and to analyze the influence between non-interest income and the risk of conventional commercial banks in Indonesia due to the COVID-19 pandemic. The population in this study are Conventional Commercial Bank companies in Indonesia during the period 2020 quarter I to quarter IV. Data analysis in this study used linear regression assisted by the SPSS program. In this study it is proven that non-interest income (Fee Based Income) has a positive effect on profitability as measured by Return on Asset and Return on Equity and non-interest income (Fee Based Income) has a negative effect on bank risk as measured by Standard Deviation of Return on Asset and Standard Deviation of Return on Equity.
UJI AKTIVITAS ANTIDIABETES INFUSA KULIT BATANG KAYU MANIS (Cinnamomun Burmanii) PADA MENCIT PUTIH JANTAN SECARA IN VIVO Ahmad Naufal Arrafi; Amanatie Amanatie
Jurnal Elemen Kimia Vol 7, No 2 (2018): Jurnal Kimia Dasar
Publisher : Universitas Negeri Yogyakarta

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Abstract

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh variasi dosis infusia kulit batang kayumanis danmengetahui efektivitas antidiabetes infusia kulit batang kayumanis. 15 ekor mencit jantan dibagi menjadi 5kelompok : infusa kayumanis dosis 0,5gr/kgBB, dosis 1gr/kgBB, dosis 2gr/kgBB, kontrol positif diberi metformin0,5gr/70kgBB manusia, dan kontrol negatif. Zat pendiabetes berupa aloksan diinduksi secara intraperitoneal. Diujikadar gula sebelum pemberian aloksan dan hari ke-3. Induksi bahan uji dilakukan secara oral. Dilakukanpengambilan darah menit ke 30,60, dan 120. Menggunakan glucosetest GE 100. Hasil penelitian menunjukkanadanya penurunan kadar gula darah. Persen proteksi menit 30,60, dan 120 dosis 0,5gr/kgBB yaitu -2,37%, 0,92%,dan 24,26%. Dosis 1gr/kgBB, yaitu 25,04%, 36,81%, dan 48,24%. Dosis 2gr/kgBB, yaitu 10,45%, 18,89%, dan21,20%. Sedangkan persen efektivitasnya pada menit 30,60, dan 120 dosis 0,5gr/kgBB, yaitu -10,28%, 3,10%, dan60,39%. Dosis 1gr/kgBB, yaitu 108,63%, 124,10%, dan 120,09%. Dosis 2gr/kgBB, yaitu 45,32%, 63,68%, dan52,77%.  Kata kunci: kayumanis, kadar gula, aloksan
Co-Authors Amanatie Amanatie RAHMAT SETIAWAN