Judul: Kepuasan Kerja Istri Pada Keluarga dengan Suami Istri Bekerja Menurut Jenis Pekerjaan dan Alokasi Waktu Kerja
Abstrak: This study aims to analyze the differences of job satisfaction of wives in dual earner families. The sample in this study are dual earner families that had children with maximal aged 9 years old. The sample was selected by stratified non proportional random sampling of 160 people in catagory of formal and informal jobs with working hours maximal 8 hours/day and more than 8 hours/day. The result of research showed that satisfaction of wives has reached approximately 70 percent of job satisfaction indicators which husband’s support were the highest satisfaction and the lowest were satisfaction in work place particularly on progress of jobs or buisness. Job satisfaction of wives in the formal sector higher than wives who work informally. However, there were no significantly differences in job satisfaction based on work times alocation of wives.
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Judul: Pemenuhan Tugas Perkembangan Keluarga pada Keluarga dengan Suami Istri Bekerja Menurut Jenis dan Alokasi Waktu Kerja Istri
Abstrak: This study aimed to identify differences fulfillment of family developmental tasks in dual earner families according to the type of work (formal and informal) and allocation of working time (up to 8 hours/day and more than 8 hours /day). The sample in this study are dual earner families that have children who still need a mother's physical presence with high intensity. Samples which were taken by stratified non proportional random sampling of 160 people. Datas are collected through interviews using questionnaires. The result of research shows that dual earner families have not been able to achieve the fulfillment of the ideal family developmental tasks. Aspects of family developmental tasks that need to be improved is the financial aspect, health, religious, interests, and self-development. Meanwhile the result of sample t-test shows that fulfillment of family developmental tasks with wives who work in the formal sector are higher than families with wives who work in the informal sector. Based on wives’ allocation of working time, there is no real difference between fulfillment of family developmental tasks on families with wives who work up to 8 hours/day and families with wives who work more than 8 hours/day.
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Judul: Karakterisasi molekuler virus gemini asal tanaman tomat
Abstrak: Virus gemini merupakan salah satu kelompok patogen utama yang menyerang dan menimbulkan kerusakan yang besar pada tanaman sayuran di daerah tropik dan sub tropik. Pada umumnya kerugian yang ditimbulkan oleh adanya suatu epidemi berkisar antara 30%-100%. Gejala tanaman tomat yang terinfeksi oleh virus gemini kadangkala mirip dengan gejala yang disebabkan oleh infeksi virus yang lain khususnya Potyviridae dan Tobamoviridae. Dengan demikian, gejala penyakit saja tidak cukup untuk digunakan dalam mengidentifikasi virus gemini. Pengetahuan tentang karakter molekuler virus gemini pada tanaman tomat yang bergejala menjadi sangat penting dalam mengidentifikasi virus gemini tersebut. Penelitian ini bertujuan untuk mengamati gejala luar, melakukan purifikasi dan mempelajari beberapa karakter molekuler virus gemini asal tanaman virus tomat. Karakter molekuler yang dipelajari meliputi ukuran dan jenis asam nukleat serta ukuran protein. Deteksi virus dengan metode polymerase chain reaction (PCR) dilakukan untuk memperkuat hasil analisis karakter molekuler. Isolat virus gemini asal tanaman tomat yang diperoleh dari Bandung, Jawa Barat ditularkan dengan serangga vektor B. tanaman tomat. daerah tabaci dari dan ke Gejala yang ditimbulkannya berupa penebalan tulang daun permukaan bawah, daun menggulung ke atas atau ke bawah, berkeriput dan tepi daun mengalami klorosis. Virus gemini isolat Bandung ini berhasil dimurnikan dari daun tomat yang bergejala dengan menggunakan metode yang digunakan ..dst
Keyword: virus gemini, tanaman tomat, purifikasi virus, isolasi tanaman