Judul: Preferensi konsumen terhadap atribut factory outlet (studi kasus di Kota Bagor)
Abstrak: Maraknya factory outlet (FO) di Kota Bogor menyebabkan persaingan dalam bisnis ini semakin kompetitif. Salah satu FO bahkan harud melakukan observasi harga untuk menjaa konsumen tetap berkunjung. Jika kaus dangan merek yang sama ti tempat lain lebih murah, tentunya konsumen akan mencari yang lebih murah.
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Judul: Preferensi konsumen terhadap atribut asinan Bogor
Abstrak: Tujuan penelitian ini adalah menganalisis sikap konsumen terhadap atribut asthan Bogor, menganalisis perbedaan tingkat kepuasan dari masing-masing atribut asinan Bogor, serta merekomendasikan kebijakan yang tepat dalam rangka mengembangkan industri kecil asinan Bogor. Penelitian ini dilakukan dari bulan Februari sampai April 2003 di tiga toko asinan di Kota Madya Bogor. Ketiga toko tersebut adalah Toko Asinan Gedung Dalam, Toko Asinan Dewi Sri, dan Toko Asinan Gang Aut. Pemilihan ketiga toko ini berdasarkan data dan pengamatan langsung terhadap jumlah skala industri serta paling ramai dikunjungi konsumen. Responden diambil dengan metode accidental sampling berjumlah total 100 orang, 40 responden Toko Asinan Gedung Dalam, dan 30 responden masing-masing di Toko Asinan Dewi Sri dan Toko Asinan Gang Aut. Pemilihan jumlah ini berdasarkan rata-rata harian pembeli di ketiga toko tersebut. Alat analisis yang digunakan dalam penelitian ini adalah analisis deskriptif untuk proses keputusan pembelian, model sikap multiatribut Fishbein untuk mengukur sikap konsumen, analisis varians dua-arah Friedman untuk mengetahui adanya perbedaan tingkat kepuasan, dan uji pembandingan berganda untuk mengetahui atribut yang memiliki perbedaan tingkat kepuasan
Keyword: consumer attitudes, satisfaction's level, small industries

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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