Judul: Hubungan perilaku hidup bersih dan sehat, konsumsi pangan, status anemia dan prestasi belajar pada remaja putri smpn 27 di Kelurahan Sumur Batu Bantar Gebang Bekasi
Abstrak: This study was aimed to analyze the relationship between clean and healthy behaviour, food consumption, anaemia status and learning achievement of female students of SMPN 27 Sumur Batu Village Bantar Gebang Bekasi. This research was a cross sectional study. The number of samples were 90 female students aged 13-15 years old. This research used semiquantitative food frequency questionnaire and anaemia status with hemoglobin level. The result indicated that clean and healthy behaviour of the female was in good category (81.1%). A large number of female were in normal anaemia status (84.5%) while the rest was anaemia (15.5%). Majority of the female had normal nutritional status (73.3%). The food habit was good (57.8%). Based on semiquantitative food consumption frequency, there was still lack of food consumption in the female. Largely, learning achievement of the female students classified in good category were 59 students (66%). Spearman’s correlation showed there’s no relationship between clean and healthy behaviour, food consumption, anaemia status and learning achievement (p>0.05).
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Judul: Kebiasaan Makan, Perilaku Hidup Bersih dan Sehat, dan Status Anemia pada Remaja Putri Keluarga Pemulung di Kelurahan Sumur Batu Bantar Gebang Bekasi
Abstrak: This study was aimed to analyze the association between food habit, clean and healthy behaviour and anemia status in adolescent girls of scavengers families in Sumur Batu Bantar Gebang Bekasi. Cross sectional design was applied in this study. About 72 adolescent girls of scavengers families were purposing sampled in this study. Food consumption among this girls was collected using semiquantitative food frequency and anemia status was measured by hemoglobin level using cyanmethemoglobin. Most of adolescent girls (19.4%) was anemia and 80.6% were non anemia. The girls had moderate food habit (61.6%) based on the frequency of consumption of food is still a lack of food sources of heme. Clean and healthy behaviour among the girls were in a good category (79.2%). The state of the living environments is in a category quite well (59.7%). History of helminthiasis in adolescent girls (41.7%) were in the low category. The result shown there’s no relationship between food habits, clean and healthy behaviour, living environtments and history of helminthiasis with anemia status (p>0.05)
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Judul: Penerapan teknik watermarking untuk penandaan hak cipta pada peta vektor dengan format DXF
Abstrak: Drawing Interchange Format (DXF) is one of the general file in the field of the vector image commonly used for making maps. The DXF format is a tagged data representation of all the information contained in an AutoCAD drawing (DWG) file. Tagged data means that each data element in the watermark is preceded by an integer number called the group code. The study was carried out because there is still no tools of labeling the copyright on digital mapping using DXF file. This study aims to generate an application for copyright labeling on vector map with DXF format that can be applied to any types of spatial objects in the map. The technique used is changing the code inside the vector image. The insertion of the watermark is done by utilizing ENTITIES section by multiplying objects for sets of binary values. The results showed that the image after the watermarking insertion process is the same as the original vector image. Embedded watermark is resistant to rotation and scaling, however it has the possibility of one-third to be broken in the attack on specific object. This study has successfully implemented watermarking technique for copyright labeling on the vector map with DXF format.
Keyword: Drawing Interchange Format, Robust Watermark, Tagged Data, Vector Image, Watermarking