3,545 research outputs found

    Peran Kepemimpinan Kepala Sekolah Dalam Pembiasaan Beragama Dan Berbudi Pekerti Siswa

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    Penelitian ini membahas peran kepemimpinan Kepala Sekolah dalam mewujudkan budaya pendidikan budi pekerti di SMP Negeri 3 Salatiga. Masalah yang diteliti dalam penelitian ini adalah bagaimana pembiasaan beragama dan berbudi pekerti siswa SMP Negeri 3 Salatiga tahun 2014/2015. Sesuai dengan pendekatan kualitatif, kehadiran peneliti di lapangan penting sebagai instrumen langsung sebagai pengumpul data dari observasi mendalam dan terlibat secara aktif dalam penelitian. Penulis menggunakan teknik pengumpulan data dengan cara observasi, wawancara, dan dokumentasi sebagai pengamat untuk data yang telah diperoleh dari hasil wawancara terhadap peran kinerja kepemimpinan kepala sekolah dalam pembiasaan beragama dan berbudi pekerti di SMP Negeri 3 Salatiga pada tahun 2014/2015. Analisis data dilakukan dengan memeriksa data yang ada, reduksi data, penyajian data, menarik kesimpulan kemudian validitas data dengan menggunakan pengamatan triangulasi. Berdasarkan penelitian, peneliti menyimpulkan bahwa peran kepemimpinan sekolah sebagai pendidik, manajer, administrator, supervisor, pemimpin, inovator dan motivator. Pembiasaan karakter religius dan budi pekerti adalah untuk mengatur kegiatan, baik yang bersifat rutin, spontan, terprogram, maupun keteladanan. This study discusses the role of Principal leadership in bringing cultures of moral education in SMP Negeri 3 Salatiga. The problems are examined in this study is how the religious and well-mannered habituated to students of SMP Negeri 3 Salatiga in the year of 2014/2015. In accordance with a qualitative approach, the presence of researchers in the field is important to remember to act directly as a researcher and as a direct instrument of collecting data from the depth observation and are actively involved in research. The author uses data collection techniques by observation, interviews, and documentation as an observer to the data which have been obtained from interviews on the role of school leadership performance of religious habituation and virtuous character in SMP Negeri 3 Salatiga in the year of 2014/2015. The data analysis was done by examining existing data, data reduction, data presentation, draw conclusions then entered into the validity of the data using triangulation observations persistence. Based on the research, the researcher concludes that the role of school leadership is as an educator, manager, administrator, supervisor, leader, innovator and motivator. The principal religious and virtuous character habituations are to organize activities both routine, spontaneous, programmatic, and exemplary

    Bethe-Salpeter Equation Calculations of Core Excitation Spectra

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    We present a hybrid approach for GW/Bethe-Salpeter Equation (BSE) calculations of core excitation spectra, including x-ray absorption (XAS), electron energy loss spectra (EELS), and non-resonant inelastic x-ray scattering (NRIXS). The method is based on {\it ab initio} wavefunctions from the plane-wave pseudopotential code ABINIT; atomic core-level states and projector augmented wave (PAW) transition matrix elements; the NIST core-level BSE solver; and a many-pole GW self-energy model to account for final-state broadening and self-energy shifts. Multiplet effects are also accounted for. The approach is implemented using an interface dubbed OCEAN (Obtaining Core Excitations using ABINIT and NBSE). To demonstrate the utility of the code we present results for the K-edges in LiF as probed by XAS and NRIXS, the K-edges of KCl as probed by XAS, the Ti L_2,3-edge in SrTiO_3 as probed by XAS, and the Mg L_2,3-edge in MgO as probed by XAS. We compare the results to experiments and results obtained using other theoretical approaches

    High sensitivity and multifunctional micro-Hall sensors fabricated using InAlSb/InAsSb/InAlSb heterostructures

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    Further diversification of Hall sensor technology requires development of materials with high electron mobility and an ultrathin conducting layer very close to the material's surface. Here, we describe the magnetoresistive properties of micro-Hall devices fabricated using InAlSb/InAsSb/InAlSb heterostructures where electrical conduction was confined to a 30 nm-InAsSb two-dimensional electron gas layer. The 300 K electron mobility and sheet carrier concentration were 36 500 cm(2) V-1 s(-1) and 2.5 x 10(11) cm(-2), respectively. The maximum current-related sensitivity was 2 750 V A(-1) T-1, which was about an order of magnitude greater than AlGaAs/InGaAs pseudomorphic heterostructures devices. Photolithography was used to fabricate 1 mu m x 1 mu m Hall probes, which were installed into a scanning Hall probe microscope and used to image the surface of a hard disk

    Pulse Wave Velocity and Electroneurophysiological Evaluation in patients of Rheumatoid Arthritis

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    Rheumatoid arthritis is a chronic systemic inflammatory disease of undetermined etiology involving the synovial membranes and articular structures of multiple joints and is also associated with carditis, pleuritis, hepatitis, peripheral neuropathy and vasculitis. The present study was undertaken to investigate arterial stiffness using carotid-radial and femoral-dorsalis pedis pulse wave velocity measurements and electrophysiological tests for peripheral nervous system involvement. 25 patients (aged between 20-60 years) with rheumatoid arthritis according to the criteria of the American College of Rheumatology and 25 control subjects of the same age and sex were recruited. In the motor conduction studies, out of 25 patients of Rheumatoid arthritis, 6 had clinical evidence of peripheral neuropathy. 11 patients showed pure sensory neuropathy (44%), 10 showed mixed sensory motor neuropathy (40%) while 4 showed normal motor and sensory conduction velocity. Two patients (8%) showed features of entrapment neuropathy of median nerve i.e. feature of Carpal tunnel syndrome. In the pulse wave velocity evaluation statistically significant increase in pulse wave velocity between femoral-dorsalis pedis and carotid-radial artery segments was observed in Rheumatoid arthritis patients as compared to the control group. Measurement of carotid-radial and femoral-dorsalis pedis PWV may provide a simple and non-invasive technique for identifying patients at increased risk of vascular disease in Rheumatoid arthritis

    Analisis Trend dan Faktor-faktor yang Mempengaruhi Produksi Gula di Pg. Wringin Anom Kabupaten Situbondo

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    Pabrik gula merupakan pelaku agribisnis pengolah tanaman tebu dan salah satu sektor yang berperanan penting dalam industri pergulaan di Indonesia. Penelitian ini bertujuan untuk: (1) mengetahui trend luas lahan tebu, produksi dan produktivitas gula di PG. Wringin Anom Kabupaten Situbondo, (2) mengidentifikasi faktor-faktor yang mempengaruhi produksi gula di PG. Wringin Anom Kabupaten Situbondo dan (3) mengukur tingkat efisiensi biaya di PG. Wringin Anom Kabupaten Situbondo. Data dianalisis dengan analisis trend, analisis Cobb-Douglas (uji-t, uji-F, uji Adjusted R2) dan analisis RC-Ratio. Hasil penelitian menunjukkan bahwa: (1) trend luas lahan tebu, produksi dan produktivitas gula di PG. Wringin Anom Kabupaten Situbondo dari tahun 2001-2015 memiliki kecenderunagn meningkat; (2) faktor-faktor yang mempengaruhi produksi gula secara signifikan adalah bobot tebu, rendemen dan tenaga kerja. (3) Penggunaan biaya di PG. Wringin Anom Kabupaten Situbondo menunjukkan tingkat efisien antara tahun 2010-2015 kecuali pada tahun 2010 dan 2013 mengalami inefisiensi biaya

    Discovery of High-Latitude CO in a HI Supershell in NGC 5775

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    We report the discovery of very high latitude molecular gas in the edge-on spiral galaxy, NGC 5775. Emission from both the J=1-0 and 2-1 lines of 12CO is detected up to 4.8 kpc away from the mid-plane of the galaxy. NGC 5775 is known to host a number of HI supershells. The association of the molecular gas M(H2,F2) = 3.1x10^7 solar masses reported here with one of the HI supershells (labeled F2) is clear, which suggests that molecular gas may have survived the process which originally formed the supershell. Alternatively, part of the gas could have been formed in situ at high latitude from shock-compression of pre-existing HI gas. The CO J=2-1/J=1-0 line ratio of 0.34+-40% is significantly lower than unity, which suggests that the gas is excited subthermally, with gas density a few times 100 cubic cm. The molecular gas is likely in the form of cloudlets which are confined by magnetic and cosmic rays pressure. The potential energy of the gas at high latitude is found to be 2x10^56 ergs and the total (HI + H2) kinetic energy is 9x10^53 ergs. Based on the energetics of the supershell, we suggest that most of the energy in the supershell is in the form of potential energy and that the supershell is on the verge of falling and returning the gas to the disk of the galaxy.Comment: Accept by ApJL, 4 pages, 3 ps figure
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