Judul: Analisis Peran Bidan pada Program Suplementasi Vitamin A dan Praktik Pemberian ASI Eksklusif
Abstrak: One of the main strategies to prevent nutrition problem is to improve the role of midwife as one of the health provider to implement nutrition program. The objective of this study is to analyze the role of midwife on vitamin A supplementation program and exclusive breastfeeding practice. The study using cross sectional design, involving 20 midwives and 53 postpartum mothers purposively selected. The result showed that the role of midwife on vitamin A supplementation and exclusive breastfeeding program was reached 80%. The coverage of vitamin A supplementation was 35.9% and administration of two vitamin A capsules were 5.7%. Implementation of immediate breastfeeding was 79.3% and exclusive breastfeeding 0-6 month was 26.4%. The Spearman test showed no significant correlation between midwife and postpartum mothers knowledge with vitamin A supplementation and exclusive breastfeeding practice (p>0.05). The Pearson test showed no correlation between the role of midwife with vitamin A supplementation and exclusive breastfeeding program (p>0.05), also no correlation between the role of midwife with vitamin A supplementation and exclusive breastfeeding practice (p>0.05).
Keyword: vitamin A supplementation, midwife, maternal postpartum, exclusive breastfeeding, Bogor Agricultural University (IPB)

Judul: Faktor-faktor yang mempengaruhi pemberian ASI eksklusif pada ibu yang memiliki bayi usia 7-12 bulan di Desa Cibanteng Ciampea Bogor
Abstrak: Penelitian ini bertujuan untuk menganalisis faktor-faktor yang berhubungan dengan pemberian ASI eksklusif pada ibu yang memiliki bayi usia 7-12 bulan di Desa Cibanteng, Ciampea, Bogor serta menganalisis hubungan antara perilaku ibu dalam memberikan ASI dengan status gizi bayi. Desain penelitian adalah cross sectional study, dengan contoh 83 ibu bayi yang terdaftar pada 12 posyandu Kuntum Mekar, Desa Cibanteng, Kecamatan Ciampea, Bogor. Data karakteristik contoh dan bayi, perilaku ibu dalam memberikan ASI, faktor predisposisi (pengetahuan dan sikap), faktor pemungkin (media informasi, tempat bersalin dan penolong bersalin), dan faktor penguat (dukungan tenaga kesehatan dan keluarga) dikumpulkan dengan wawancara menggunakan kuesioner dan penimbangan berat badan bayi. Terdapat hubungan positif signifikan (p<0.05) antara pengetahuan dan sikap ibu dengan pemberian ASI eksklusif. Pemberian ASI eksklusif pada bayi di Desa Cibanteng, Ciampea, Bogor belum mencapai target cakupan ASI eksklusif dalam program perbaikan gizi di Indonesia.
Keyword: enabling factors, exclusive breastfeeding, Human ecology, Cross sectional study, Breastfeeding, Nutritional status

Judul: Penyelesaian Masalah Gelombang Permukaan dengan Menggunakan Metode Perturbasi Homotopi
Abstrak: Surface wave is a phenomenon that is encountered at the sea surface. Generally, the motion of surface waves in three dimensions could be described mathematically in the form of Kadomtsev-Petviashvili (KP) equation. Kadomtsev-Petviashvili equation is solved using the homotopy perturbation method. In this method, the solution of the KP equation is assumed in the form of power series with the first term of the solution as the initial approach. The solution to the KP equation is studied using two initial approaches. Those are solitary wave solution and solutions in the form of rational functions. The solution of homotopy perturbation method is closed to the exact solution given by Drazin and Johnson (1989).
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