Judul: Pengaruh komunikasi pemasaran obyek wisata terhadap perilaku wisatawan: studi kasus obyek wisata alam Gunung Galunggung, Desa Linggajati, Kecamatan Sukaratu, Kabupaten Tasikmalaya, Propinsi Jawa Barat
Abstrak: This study focused on the influence of marking communication on tourist behavior (Case: Object nature tourism mMountain Galunggung, Linggajati Village, District Sukaratu, Tasikmalaya regency). The purpose of this study is to determine: (1) the extent to affect perceptions of marking communication messages and (2) the extent of perceptions of message affect tourist behavior.
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Judul: Efektivitas Komunikasi Pemasaran Wisata Cukang Taneuh (Green Canyon) Kabupaten Pangandaran
Abstrak: Komunikasi pemasaran adalah aplikasi komunikasi yang berfungsi menjadi faktor pendorong atau pembantu kegiatan pemasaran yang dilakukan oleh suatu perusahaan. Efektivitas komunikasi pemasaran adalah pengukuran terhadap media promosi sudah sejauh mana media tersebut berhasil dalam menyampaikan promosinya kepada khalayak. Tujuan dari penelitian ini adalah untuk menganalisis komunikasi pemasaran yang digunakan Wisata Cukang Taneuh. Penelitian ini menggunakan metode kuantitatif dan kualitatif dengan jumlah responden 50 pengunjung. Penentuan dalam penelitian ini adalah menggunakan teknik accidental sampling. Hasil menunjukkan bahwa strategi komunikasi pemasaran dalam promosi yang sering digunakan oleh responden adalah jenis media website, televisi dan word of mouth. Karakteristik individu pada indikator usia berhubungan nyata dengan aspek kognitif. Strategi komunikasi pemasaran pada indikator frekuensi penerimaan pesan berhubungan nyata dengan aspek afektif dan aspek konatif.
Keyword: komunikasi pemasaran, efektivitas komunikasi pemasaran, strategi komunikasi pemasaran

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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