Judul: Kualitas Konsumsi Pangan Anak Jalanan Jakarta.
Abstrak: Penelitian ini bertujuan menganalisis kualitas konsumsi pangan pada anak jalanan di Jakarta. Desain yang digunakan adalah cross sectional study melibatkan 33 anak jalanan dengan rentang umur 10-18 tahun. Penelitian dilakukan pada Mei - Juli 2016. Data yang diambil antara lain karakteristik keluarga dan anak jalanan, aktivitas, pengetahuan gizi, dan konsumsi pangan anak jalanan. Sebanyak 54.55% subjek berjenis kelamin perempuan. Sebagian besar (66.67%) subjek memiliki status gizi normal. Sebanyak 84.84% contoh bekerja selama 5-7 hari dalam seminggu. Sebanyak 51.52% subjek memiliki pengetahuan gizi yang baik. Sebagian besar subjek (75.75%) memiliki kualitas konsumsi pangan yang buruk. Hasil uji korelasi Spearman menunjukkan terdapat hubungan signifikan (p < 0.05) antara durasi di jalan dengan pendapatan per hari. Tidak terdapat hubungan antara durasi di jalan dan pengetahuan gizi dengan tingkat kecukupan zat gizi, pengetahuan gizi dengan kualitas konsumsi pangan, kecukupan zat gizi dengan status gizi, dan kualitas konsumsi pangan dengan status gizi.
Keyword: anak jalanan, Healthy Eating Index, HEI, Jakarta, kualitas konsumsi pangan

Judul: Pola Aktivitas, Konsumsi Pangan, Status Gizi  Dan Kesehatan Anak Jalanan Di Kota Bandung
Abstrak: The general objective of this research was to know and analyze the correlation of pattern activity, food consumption, nutritional status and health of street children. The research design was cross sectional study. This research was part of project research Socio-economics and Environmental Factors Contributing to The Health and Nutritional Status of Street Children. Data was collected on February 2009 in Bandung, West Java. Street children was chosen by purposive sampling from eight NGOs in Bandung. Street children criteria were: 1) 5-18 years old 2) boys and girls 3) spend time in the street at least four hours in a day 4) work for a living in the street, commonly work as singers, beggars, shoe-polisher, porters etc. The result showed that most street children activity was singers, spend 4-8 hours in a day and 4-6 days in a week. The average energy and protein adequacy level of street children was light deficit category, iron and vitamin C in low category and vitamin A in sufficient category. Almost street children have normal nutritional and health status and good personal hygiene. There is no correlation between activity and duration of street children with nutrition adequacy level. There is no correlation between personal hygiene and nutritional status with health status.
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Judul: Peluang Partikel Plasma Berada Pada Dimensi Debye Akibat Gangguan Gelombang Elektromagnetik dengan Menggunakan Persamaan Schrödinger
Abstrak: The solution of Schrodinger equations with plasma Coulomb potential in spherical coordinat results solution wave function and energy plasma particle. Electron probability density at Debye length with thermal effect same as ion, which indicates plasma in neutral state. Electromagnetic waves perturbation of an electric field given to result wave function perturbation system. The probability density of plasma particle due to electromagnetic waves perturbation is the largest when an electromagnetic waves frequency 1.41 times the plasma frequency .
Keyword: Schrödinger, plasma, electromagnetic wave