Judul: Analisis Densitas Energi Konsumsi dan Status Gizi serta Pengaruhnya terhadap Daya Ingat Sesaat
Abstrak: The aim of this study was to analyze the correlation between dietary energy density, nutritional status and influence towards Bogor elementary students’s short term memory. Design of this study is cross sectional study with purpossive sampling 111 elementary school students in Bogor. Children’s allowance, parents educational background and income, nutritional knowledge, food consumption, physical activity and short term memory were analyzed by chi square and logistic regression. The results showed that most of student consumed high energy density with average of dietary energy density was 2,13 kkal/g for girls and 1,98 kkal/g for boys. Children’s allowance and mother’s educational were variabels that had significant correlation with dietary energy density. Most of them had normal nutritional status but 27% of them were overweight and obese. Nutritional knowledge and breakfast habit were variabels that had significant correlation with nutritional status. Only nutritional knowledge and nutritional status that has significant influence towards their short term memory
Keyword: elementary school student, short term memory, nutritional status, dietary energy density

Judul: Analisis Densitas asupan zat gizi dan hubungannya dengan status gizi siswa sekolah dasar di kota Bogor
Abstrak: AHMAD FAUZI. Analisis Densitas Asupan Zat Gizi dan Hubungannya dengan Status Gizi Siswa Sekolah Dasar di Kota Bogor. Dibimbing oleh IKEU TANZIHA. Penelitian ini bertujuan untuk menganalisis densitas zat gizi dan hubungannya dengan status gizi siswa sekolah dasar di Kota Bogor. Desain yang digunakan adalah cross sectional study dengan metode random sampling di empat sekolah dasar, kemudian dari masing-masing kelas diambil seluruh siswa sebagai contoh. Contoh berjumlah 123 siswa sekolah dasar. Jenis data yang dikumpulkan adalah data primer dan sekunder serta analisis statistik yang digunakan adalah uji korelasi chi square dan uji beda Mann Whitney. Hasil penelitian menunjukkan bahwa sebagian besar contoh memiliki densitas asupan protein (61%) dan zat besi (51%) yang cukup, sedangkan densitas asupan kalsium (61.8%), Vitamin A (95.9%) dan vitamin C (89.4%) tergolong kurang. Sebagian besar densitas pangan sarapan contoh termasuk kurang baik (78.8%). Jenis kelamin pada setiap kategori densitas asupan zat gizi tidak berbeda signifikan. Sebagian besar status gizi contoh normal tetapi 25% contoh mengalami kegemukan. Terdapat hubungan signifikan antara densitas asupan protein dengan status gizi., AHMAD FAUZI. The analysis of nutrient intake density and correlation with nutritional status at Elementary School Children in Bogor. Supervised by IKEU TANZIHA. The purpose of this study was to analyze nutrient intake density and correlation with nutritional status of elementary school student in Bogor. The design of this study was cross-sectional study by random sampling method in four elementary schools. The subject of this study were all students taken from each class, with the total number of subject were 123 students of elementary school. The data collected were primary and secondary data. The data were further anlyzed by Chi Square correlation and Mann Whitney test. The result showed that most of subject had adequate density nutrients score in proteins (61 %) and iron (51 %), while density nutrients score in calcium (61.8 %), vitamin A (95.9 %) and vitamin C (89.4 %) were less. Most of subject's nutrient density in breakfast were categorized poor (78.8 %). There is no significant difference in each category of nutrient intake density for different gender. Most of subject's nutritional status were normal, but 25% of them were obese. The density of proteins intake had significant correlations with nutritional status.
Keyword: Densitas asupan zat gizi, densitas zat gizi pangan, status gizi, siswa  sekolah dasar

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