Judul: Hubungan Karakteristik Terpilih Guru-Guru SMKK di Propinsi Jawa Barat dan Kebutuhan Latihan Mereka dalam Bidang Studi Tata Busana
Abstrak: Latar belakang penelitian ini bertitik tolak dari tekad pemerintah menggalakkan pendidikan kejuruan dan ketrampilan, sehingga mampu menghubungkan dunia pendidikan dengan dunia kerja. Karena dunia industri, dunia usaha,dan masyarakat yang berkepentingan pada lulusan sekolah menengah kejuruan sering mengeluh. Akibat kekurang mampuan lulusan sekolah menengah kejuruan melaksanakan tugas dan pekerjaan yang sesuai dengan bidang dan'tingkat pendidikannya. Sehingga adanya upaya peningkatan mutu dan relevansi lulusan sekolah menengah kejuruan dengan kesempatan kerja sangat diperlukan.
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Judul: Analisis Ketaksesuaian Latar Belakang Pendidikan Guru dengan Mata Pelajaran SMA (Studi Kasus pada SMA Provinsi Jawa Barat)
Abstrak: Teachers are professional educators with the primary task of educating, teaching, guiding, directing, training, and evaluating students. There have been many efforts to increase the ability of teachers, one of which is to increase the academics qualification through minimum qualification of education that is S1/D4. Besides the issue of teachers qualification, there's the issue of mismatch between teachers education background with the subjects that they teachs. Mismatch analysis was used in this study to examine the mismatch issue in West Java Province. The selection of this region was based on the highest percentage of high school teachers in Indonesia, West Java has the highest percentage of 10.56 % teachers in Indonesia. Incomplete data is the data that is not filled by teachers. There are seven districts and cities having incomplete data which is excluded in this study. Mismatch index values are divided into four categories, which are Very Low, Low, Medium, and High. For all subjects that were taught in high school, regions which had high mismatch index include Sukabumi, Ciamis, Kuningan, Indramayu, Purwakarta, and Banjar. Whereas for each subject that had a high mismatch index include Anthropology, Regional Languages, Local Content, Sociology, Communication and Information Engineering. Teachers who teach in these five subjects require more attention, because the mismatch index is more higher than the other subjects
Keyword: Senior High School, West Java, Mismatch Analysis

Judul: Hybrid solar cells of ZnO nanoparticles/chlorophyll was modified metal ions (Zn2+ and Cu2+ )
Abstrak: Zinc Oxide (ZnO) is a n-type semiconductor with a wide the energy band (Band Gap) is 3.37 eV at room temperature and 3.34 eV at low temperature with a large exiton binding energy is 60 meV. ZnO has been synthesized by hydrothermal method, resulting in a decrease in particle size over the duration of the hydrothermal changes. Crystallographic structure of ZnO were characterized using XRD, has shown the characteristic pattern of a hexagonal wurtzite structure, the crystallite size increases to changes in particle size. Changes in particle size has also led to a change in the absorption peak of ZnO as has been demonstrated posted under test using the optical properties of UV-Vis spectrophotometer. Changes of this uptake has also led to changes in the energy band gap, which increases its band gap energy of the particle size. In electronic applications, especially in solar cells. Chlorophyll is considered less effective, because of their very nature are easily degraded as a result of several reactions which are acid, lighting and temperature. The results of the stability test using a halogen lamp 34 W/m2 for 5 hours, that the substitution of chlorophyll with metal ions Zn2+ and Cu2+ has been shown to form more stable than natural chlorophyll. The characterization of the optical properties, the combination of ZnO / chlorophyll in the form of hybrid films has led to a shift in the absorption region of ZnO becomes more widely from the UV to Visible. ZnO/chlorophyll has absorption range of 350-515 nm, ZnO / Zn-feofitin 332-401 nm and 332-632 nm for Cu-feofitin. The combination of ZnO/chlorophyll and CuSCN as a solid electrolite in hybrid solar cell, a modified chlorophyll with metal ions Zn2+ and Cu2+ has been shown to form a more stable I-V curve. It is characterized by its fill factor value greater than natural chlorophyll. Nevertheless, solar cells with natural chlorophyll has been able to produce higher efficiency values of chlorophyll were substituted.
Keyword: Hydrothermal, ZnO/Chlorophyll modified, Hybrid Solar Cell