Judul: Faktor-faktor yang Mempengaruhi Pemberian Susu Formula pada Siswa Prasekolah Bosowa Bina Insani Bogor
Abstrak: This study was aimed to analyze the factors that infuence formula milk feeding and its correlation with nutritional status of preschoolers. A cross sectional study of 36 children at Bosowa Bina Insani Preschool Bogor was conducted. The sample was determined by purposive sampling based on inclusion criteria. Correlation test showed that there was significant correlation (p<0.05) between age of formula milk feeding and nutritional status of weight-for-length. While there was significant correlation (p<0.05) beetwen length of formula milk feeding and nutritional status of weight-for-age, length-for-age, and weight-forlength. The results of multivariate test showed that age of formula milk feeding was influenced by health service practical, mother’s health, family income, and mother’s occupation status. While the factors that influence length of formula milk feeding were mother’s occupation status and mother’s health.
Keyword: Bogor Agricultural University (IPB), nutritional status, preschoolers, age and length of formula milk feeding

Judul: Hubungan Keadaan Sosial Ekonomi dengan Pemberian Makanan Formula Pada Anak Baduta (Studi Kasus di Kelurahan Baranangsiang, Kecamatan Bogor Timur, Kotamadya Bogor)
Abstrak: Tujuan penelitian ini adalah untuk mengetahui alasan pemakaian makanan formula, hubungan antara pendapatan keluarga, pendidikan ibu dan pengetahuan gizi ibu dengan pemakaian makanan formula, hubungan frekuensi ibu mendapatkan informasi tentang makanan formula dengan pemakaian makanan formula, hubungan kontribusi makanan formula dengan tingkat konsumsi energi dan tingkat konsumsi protein, hubungan pendapatan keluarga, pendidikan ibu, dan pengetahuan gizi ibu dengan tingkat konsumsi energi dan tingkat konsumsi protein, serta status gizi anak baduta dikaitkan dengan tingkat konsumsi energi, tingkat konsumsi protein dan berat badan lahir. Penelitian dilakukan di Kelurahan Baranangsiang, Kecamatan Bogor Timur, Kotamadya Bogor mulai bulan Agustus sampai pertengahan bulan Nopember 1992. Pemilihan contoh dilakukan secara acak sederhana (Singarimbun & Effendi, 1989) dengan populasi dibatasi pada keluarga yang mempunyai anak berumur 1-24 bulan, telah mendapatkan makanan selain AS1 dan pada saat penelitian masih mengkonsumsi makanan formula. Contoh yang diambil berjumlah 60 yang terdiri dari 20 contoh berumur 1-6 bulan, 19 contoh berumur 7-12 bulan, dan 21 contoh berumur 13-24 bulan.
Keyword: 

Judul: Elektrodeposisi Film Tipis Semikonduktor Cu2ZnSnS4 (CZTS) pada Substrat Kaca ITO
Abstrak: Semiconductor Cu2ZnSnS4 (CZTS) thin film that can be used as absorber layers on solar cell module was made via electrodeposition method. CZTS thin film was electrodeposited on the surface of a silicate glass coated with a thin layer of indium tin oxide (ITO). Deposition process was done using potentiostatic mode at room temperature with a potential of 1.05 V for 30, 45, and 60 minutes, followed with annealing the film at 2 different temperatures, 500 ºC using furnace and 180 ºC using hot plate, both treatments for 45 minutes in N2/H2S atmosphere. The X-ray difractograms were analyzed using Match 2 program and showed that the CZTS thin films had kesterit crystalline structure, with a low percentage of CZTS phase. The thin film also contained secondary phases such as Cu2S, ZnS, and SnS. The obtained CZTS thin films had a thickness between 1.039 and 1.676 μm. Absorption study showed that the band gap energy of CZTS thin films which was annealed using furnace ranged from 1.50 to 1.52 eV, whereas that annealed using the hot plate was not observed. The band gap energy value showed that CZTS thin films can be used as sunlight absorber layers on solar cell. The formation of CZTS crystal film on this investigation was effectively performed using furnace annealing process at a temperature of 500 ºC with deposition time of 45 minutes.
Keyword: Thin film, Electrodeposition, Cu2ZnSnS4