Judul: Factors affecting infant growth and development in Bogor Municipality.
Abstrak: The objectives of the study were to analyze the affecting factors of infant growth and development of infants in Bogor Municipality. The cross- sectional study was done in this research, samples were 64 breastfeeding mothers and their infants at age 3 to 10 months in Bogor Municipality. The results showed that 7.8% were severe under nutrition (WAZ), 10.9% were severe wasting (WHZ), 12.5% were stunting (HAZ) and 14.1% were development disorder. The logistic regression showed that factors significantly influence of infant growth based on WAZ was a psychosocial parenting (OR=11.469, 95% CI: 1.613-81.550); and WHZ was income per capita (OR=6.985; 95% CI: 1.100-44.349). While the factor that significantly influence the infants development were the nutritional status based on WAZ of infants (OR=21.665; 95% CI: 1.386-338.618) and maternal education level (OR=10.176; 95% CI: 1.942-53.330).
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Judul: The Association of Food Consumption and Antenatal Care to the Maternal Nutritional Status and Infant Weight and Lenght in Bogor Municipality
Abstrak: The objectives of the study were to analyze the association between food consumption and antenatal care practices to the maternal nutrtional status and infant weight and length. The cross-sectional study was done in Bogor Municipality, samples were 45 pregnant women in Bogor Municipality. The results showed that a total of 53.3 to 88.9% of pregnant women have poor levels (< 70% RDA) of nutrient consumption, especially of the energy, protein, iron, and vitamin A. Besides that, about 77.8% pregnant women have a low diversity of food consumption. Personal antenatal care was applied among 67% of women such as specific exercise or taking a certain food. Meanwhile, about 95.6% of pregnant women attended the Puskesmas or Posyandu for taking minimum of standard health care. It was found that about 22,2% of pregnant mother having CAC < 23,5 cm was suffer chronic energy malnutrion, prevalence of anemia (Hb < 110 g/L) was 22.2%, and iron deficiency was 37.8% (ferritin < 20 μg/L). The logistic regression analysis showed that socioeconomic characteristics and maternal characteristics have a positive associated on food consumption and health examination, variables which associated with food consumtion is family income (OR = 0,01; 95% CI: 0,00-0,72) and maternal education (OR = 5,49; 95% CI: 1,13-26,71). In other hands, food consumption and antenatal care have a positive associated on maternal nutrition, but no variables significantly associated with the maternal nutritional status (p > 0.05). The results of logistic regression also showed that fodd consumption and antenatal care have a positive associated on birth weight and length, but no variables significantly associated with the birth weight and lenght (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