Judul: aFaktor-faktor yang memengaruhi realisasi pembiayaan mikro syariah dan dampaknya terhadap omzet usaha nasabah (Studi kasus KJKS BMT UGT Sidogiri cabang Koja Jakarta)
Abstrak: Micro-business has a role of the national economy development. However, micro scale entrepreneurs face problems of limited capital. This study to analyze the factors affecting the amount of the financing provided BMT and their impact on bussiness turnover. This research was conducted in March-April at KJKS BMT UGT Sidogiri branch Koja Jakarta. This research used a purposive sampling technique with a total of 30 respondents. OLS analysis results proved that business asset, frequency financing, installment period, and dummy business have significantly effect on the realization of financing. Meanwhile, the factors affecting the customer’s turnover are business asset, amount of financing, business profit after financing, time duration of educational, time duration of business, and dummy business.
Keyword: OLS, Micro Enterprises, Islamic Microfinance Institutions, BMT, Bogor Agricultural University (IPB)

Judul: Analisis Faktor-faktor yang Memengaruhi Jangkauan Pembiayaan Mikro: Studi Kasus BTPN Syariah
Abstrak: Microenterprises have the big role in developing Indonesia’s economy. One of the issues in developing microenterprises is the access of financing. The study analyses factors affecting outreach, breadth of outreach and depth of outreach in BTPN Syariah. The objectives of this research are to identify the trend of outreach in 2012-2014, and to identify factors affecting outreach. The study employed Ordinary Least Squares and there are five variables used in this research. The variables are CAR, NPF, FDR, BOPO, and WISMA (branchless banking unit). Our fingdings show that breadth of outreach is significantly and negatively affected by CAR, meanwhile breadth of outreach is significantly and positively affected by NPF, FDR, BOPO, and WISMA. Depth of outreach is significantly and positively affected by CAR and WISMA, meanwhile depth of outreach is not significantly affected by NPF, FDR, and BOPO.
Keyword: Bogor Agricultural University, OLS, Islamic microfinance, depth of outreach, Breadth of outreach

Judul: Pemurnian dan karakterisasi protein inhibitor RNA helikase virus hepatitis C
Abstrak: Hepatitis C virus (HCV) infection is the second most common chronic viral infection in the world with global prevalence. This infection is contribution to chronic hepatitis and liver cirrhosis, often leading to hepatocellular carcinoma. There is no effective drug and vaccine available against HCV. The current standard treatment, a combination of pegylated interferon-α with ribavirin, is limited by its suboptimal response rate in a significant patient population, side effects, and affordability. Therefore, development of effective drug is needed. One approach to find out the candidate of antiviral drug is to discover the inhibitor of enzyme that essential for virus replication, such as RNA helicase. Streptomyces chartreusis 5-095 produce the inhibitor of HCV RNA helicase. The aim of this study was to purify the protein inhibitor which has inhibition activity against ATPase activity of RNA helicase HCV from S. chartreusis 5-095. The supernatant of culture S. chartreusis 5-095 exhibited high inhibiton activity against ATPase activity of RNA helicase HCV (approximately 72%) at 10 days of incubation. The extracellular protein inhibitor was partially purified by procedures of precipitation with ammonium sulfate to 65% saturation and gel filtration (Sephadex G50) using methanol water solution (4:6) as an eluen. The purity of protein inhibitor was monitored by SDS PAGE. The protein inhibitor showed a relative molecular mass were estimated to be 14 kDa and increased the purity 23,08 fold than those of the crude protein. The specific activity and IC50 after purification were 13,1338 U/mg and 0,0767 mg/mL, respectively. The activity of purified protein inhibitor showed its stability over pH range from 5-8 and optimum at pH 7,4. The inhibition activity showed its stability up to 70% at temperature 100 oC. The purified protein inhibitor relatively stable its activity at storage in the range of -20 oC to room temperature for 35 days.
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