Judul: Keragaan Tingkat Stres, Konsumsi Pangan dan Mini Nutritional Assassment (MNA) pada Lansia yang Tinggal Di Panti Werdha Kota Bandung
Abstrak: Mini Nutritional Assassment (MNA) is a nutrition screening tool study the most suitable for the elderly. Elderly nursing is a community organization or social institution that helps governments in accommodating and caring for the elderly. The purpose of this study was to learn the performance of stress levels, food consumption and the Mini Nutritional Assassment (MNA) in elderly living in nursing homes. The study was conducted by way of a survey directly to nursing homes, while a study conducted by researchers today is research using secondary data. Concluded that there is relationship between the level of stress with food consumption (p<0.05), there is a relationship between the level of stress with MNA (p<0.05) and there is no relationship between food consumption with MNA (p>0.05).
Keyword: nursing home., Mini Nutritional Assassment, elderly, Food Recall, secunder data

Judul: Keterkaitan Konsumsi Pangan, Status Gizi dan Status Kesehatan Lansia di Kota Bandung
Abstrak: Decreases of physiological function in the body will occur in the elderly population. As a result, the elderly body’s ability to work normally is decreased, especially in term of consuming foods. The lack of food consumption in the elderly will affect their nutritional status and increase the risks of the occurrence of anemia and health status problems. The objective of this study was to know the relationships of food consumption, nutritional status, and health status of the elderly living in nursing homes and families at the City of Bandung. A retrospective study of 115 elderly people was conducted and data collected on May 2012. The study showed that level of energy intake was normal, protein was lack, calcium was lack, iron was adequate, and vitamins were lack. Correlation test showed that there was no correlation among level of energy, protein, calcium, iron, vitamin B1, B2, B6 and vitamin C intake to health status (p>0.05). However, there was correlation among level of protein intake to nutritional status, level of vitamin B1 and B2 intake to health status, nutritional status and anemia to health status, as well as blood pressure to anemia (p<0.05).
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Judul: Pembuatan Film Tipis Cu2ZnSnS4 sebagai Lapisan Penyerap Cahaya pada Sel Surya Menggunakan Metode Elektrodeposisi
Abstrak: Thin film of Cu2ZnSnS4 (CZTS) is an alternative semiconductor used as light absorber layer on solar cell. CZTS can replace silicon that commonly used as commercial semiconductor. The advantage of using CZTS as absorber layer is due to the abundance of its chemical composer on earth, and its high value of absorption coefficient. The absorber layer was made by using electrodeposition method on ITO glass substrates. The films were deposited at room temperature using potentiostatic mode with a potential of –1.05 V for 30, 45, and 60 minutes. After that, the films were annealed at two different temperatures, 180 ºC and 500 °C, for 45 minutes in N2/H2S atmosphere. Based on X-ray diffraction analysis, the polycrystalline thin film obtained fall into kesterite crystal phase. This type of crystal was obtained when the CZTS was annealed at 500 °C in H2S/N2 atmosphere. The value of optical band gap energy for the CZTS thin film was 2.2 eV with the film thickness about 1.228–6.366 μm. The sample of CZTS with electrodeposition time of 45 minutes and annealing temperature of 500 °C showed the best result and in conformity with absorber layers criteria for solar cells.
Keyword: semiconductor, ITO glass, CZTS thin film, electrodeposition