Judul: Pengetahuan, Sikap, dan Perilaku Masyarakat Desa Laladon Kabupaten Bogor terhadap Masalah Vektor dan Penyakit Demam Berdarah Dengue
Abstrak: Laladon village, Bogor Regency is a Dengue Haemorrhagic Fever (DHF) endemic areas, due to overcrowding, poor housing quality, and increasing transportation. This research aimed to measure the level of knowledge, attitudes, and practices of the community in Laladon village, Bogor Regency regarding to dengue fever. 196 respondents were interviewed using questionnaires contained questions about knowledge, attitudes, and practices. The data were analized with SPSS program version 16.0 to examine the relationship between knowledge, attitudes, and practices of respondents to DHF. The results indicated that most of the respondents have low score of knowledge, medium score of attitudes, and also medium score of practices. In addition, the relationship between the level of knowledge and the practices (p= 0.000, p<0.05) was positive, but there was no correlation between the level of knowledge with attitudes, and also between the attitudes with practices
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Judul: Pengetahuan, Sikap, dan Perilaku Masyarakat Kelurahan Pasir Kuda Kota Bogor terhadap Vektor Penyakit Chikungunya
Abstrak: Chikungunya is a disease which has potentially outbreak in the community. At 2008-2010 there has been a Chikungunya outbreak in Bogor which almost 1.919 cases and in the end of 2010 there has been 41 cases of Chikungunya in Subdistric Pasir Kuda. This study was conducted to measure knowledge, attitudes, and people’s behaviour related to the vector of Chikungunya in Pasir Kuda, and it’s relation to people’s characteristics. Out of 110 respondents were selected randomly, then they were interviewed by using questionares. Questions were consisted of common data of respondent’s characteristic, the knowledge of Chikungunya, the attitude and the people’s behaviour of Chikungunya preventions. The data were analyzed using the SPSS 16.0. The results showed that 110 respodents had a good knowledge, attitude, and behaviour as much as 54%, 90%, and 87%, respectively. The statistics test showed that there were significant difference between the education of respondent to their knowledges (p=0.001,p<0.05), and between the knowledge to their attitudes (p=0.001,p<0.05), but there were not significant difference between the knowledge to their behaviours (p=0.198,p>0.05), and between attitude to their behaviours (p=0.214,p>0.05).
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Judul: Sintesis 1-Kloro-2-metoksi-6-propilnaftalena-1,3-dioksolana (1:1) sebagai Prekursor Asam (S)-(+)-(6-Metoksi-2-naftil)propanoat
Abstrak: Senyawa 1-kloro-2-metoksi-6-propilnaftalena-1,3-dioksolana (1:1) sebagai prekursor asam (S)-(+)-(6-metoksi-2-naftil)propanoat disintesis dari bahan awal 2-metoksinaftalena. Tahapan sintesis diawali dengan klorinasi menggunakan 2 jenis pereaksi klorinasi, yakni isosianurat terklorinasi dan NaOCl. Klorinasi dengan isosianurat terklorinasi berhasil menyintesis 1-kloro-2-metoksinaftalena sebagai produk monoklorinasi melalui pencirian dengan kromatograf gas-spektrometer massa (GC-MS). Nisbah konversi produk paling efisien diperoleh pada laju penambahan 2.5 mmol/jam. Sebaliknya, klorinasi dengan NaOCl menghasilkan produk triklorinasi. 1-Kloro-2-metoksinaftalena selanjutnya diasilasi dengan propanoil klorida, tetapi analisis dengan GC menunjukkan bahwa produk asilasi tidak terbentuk. Sistem bebas-air diperlukan untuk keberhasilan proses asilasi tersebut.
Keyword: isosianurat terklorinasi, NaOCl, nisbah konversi