Judul: Analisis Eksistensi Kearifan Lokal Huyula Desa Bongoime Provinsi Gorontalo
Abstrak: This study aims to analyze the existence of local wisdom Huyula measured by knowledge, attitudes and behavior of farmers to Huyula and its relationship with the internal and external factors farmers. The sample was Bongoime villagers who work as rice farmers. This study uses quantitative data with qualitative data furnished. This study tested using Spearman rank correlation test with significance level 0.05 level. Results of this study indicate that Huyula is a values contained in the mutual aid society. Farmers have the high knowledge, attitude and behavior towards Huyula although in practice only in the cleaning of irrigation channels. There is a relationship between knowledge, attitudes and behavior of farmers toward Huyula. There are two variabel like age and extention intensity that affects the existence Huyula.
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Judul: Analisis Dampak Otonomi Daerah Terhadap Pembangunan Manusia (Human Capital) Di Provinsi Gorontalo
Abstrak: Every regional proliferation as an attempt in the implementation of regional autonomy is essentially based on the Regional Autonomy Regulation No.32/2004 with the goal to achieve the social welfare. However, this effort is not without obstacles; various kinds of development problems are faced by all regions in Indonesia. The main indicator in the realization of social welfare can be seen from the extent of the role of local government in improving human development. This was also the case with the experience of Gorontalo Province at the post-regional autonomy period, marked by the proliferationn of Gorontalo from its parent Province of North Sulawesi. The various human development issues as the conclusions of this study are strongly influenced by the following various factors. By using the panel data methods to determine the factors that affect Human Development Index (HDI) before and after the regional autonomy, the study obtained the result that the Human Development Index of Gorontalo Province was affected by the high percentage of poor people, a factor that determined the low level of HDI in the province. In addition, the poor health facilities such as hospitals, maternity hospital, health centers and supporting health center, health care workers such as doctors and medical personnel also influenced the HDI in this "Corn" Province. Further, the educational facilities such as the buildings of elementary schools, junior and senior high schools did not have an effect on HDI in the Province of Gorontalo but other aspects such as the quality of teaching staffs (teachers and lecturers) might well affect the level of HDI, whereas the economic growth rate turned out to affect the HDI of Gorontalo Province. This study also found that the literacy rate and the net participation rate did not affect the level of HDI in the province, but the rough participation rate and the school participation rate did. Then, the educational, health and economic budgets could essential affect HDI, but in this study it was found that only the health budget had a significant impact on the HDI of Gorontalo Province, whereas the educational and economic budgets did not significantly do so.
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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