Judul: Pola komunikasi, pengambilan keputusan, dan kesejahteraan keluarga jarak jauh pada mahasiswa pascasarjana IPB
Abstrak: Banyaknya motivasi untuk mendapatkan pendidikan yang layak dan tinggi dari berbagai pihak menyebabkan banyak masyarakat Indonesia mencoba untuk mencapai pendidikan pada jenjang yang semakin tinggi. Institusi pendidikan yang dicari masyarakat adalah yang memiliki kualitas baik. Banyak yang meninggalkan atau berpisah dengan keluarganya untuk menempuh pendidikan karena jauh dari tempat tinggalnya. Jarak antaranggota keluarga yang jauh mengakibatkan adanya pola komunikasi yang berbeda dibandingkan dengan keluarga yang hidup dalam satu rumah. Pola komunikasi yang tidak langsung (jarak jauh) akan mengakibatkan keluarga harus memiliki cara tersendiri untuk tetap bisa melakukan proses pengambilan keputusan keluarga. Manajemen sumberdaya keluarga yang terhambat oleh jarak akan berdampak pula dengan kesejahteraan keluarga.
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Judul: Alokasi Pengeluaran untuk Pendidikan, Pola Asuh Akademik Orang Tua, dan Motivasi Belajar Siswa SMA pada Keluarga Miskin
Abstrak: There are many Indonesian people who does not complete their education in senior high school level because of economic problem. This study aimed to analyze the influence of family expenditure for education and academic caring practices on learning motivation of high school students. The study involved 60 high school students and their mothers whom the family as beneficiaries of “Bantuan Langsung Tunai (BLT)” in Cibungbulang Subdistrict, Bogor District. The average of family expenditure that was allocated for senior high school education amounted to 16,42 percent of the total expenditure. Academic caring practices consist of self discipline and achievement support. More than half mothers (61,67%) have implemented good academic parenting. Learning motivation consist of intrinsic and extrinsic motivation. More than half of the students have medium learning motivation (51,67%). The result of regression indicate that the factor that can increase student’s learning motivation is academic caring practices
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Judul: Pengujian Virus Newcastle Disease Gen VII Isolat Lapang Sebagai Virus Standar Pada Uji Tantang Vaksin
Abstrak: This study was conducted to determine the standard of Newcastle disease virus Gene VII field isolate as a virus challenge to vaccine test. A virus suspension that has previously been tested by HA test then titrated with EID50 using 30 Specific Pathogen Free (SPF) of 10 day old chicken embryonated eggs. In addition, chicken lethal dose50 (CLD50) test were used to determine the virus titer that could cause 50% death of the chicken population. The CLD50 test was used 25 day-old-chickens (DOC) divided into 5 groups. The virus was diluted from 10-1 to 10-8. The 104 to 10-8 dilution of NDV was infected to every group of chicken via eyedrop and intranasal with 0.1 ml/chicken dosage. Haemagglutination test showed that the allantoic fluid were contain high titers of NDV is 512 HAU. The infective NDV that had been titrated by EID50 test showed the virus titers is 109 EID50/0.1 ml or 1010 EID50/ml and the virus titers of CLD50 test e.i 106.48 CLD50/0.1 ml or 107.48 CLD50/ml. These results can be concluded that the NDV Gene VII field isolates were most appropriate to be used as a standard virus to vaccine test
Keyword: Newcastle Disease Virus Gene VII, HA tes, EID50 test, CLD50 test