1,721,007 research outputs found

    Preparation of peo-based solid polymer electrolyte for dye sensitized solar cell (DSSC) / Fatiha Najwa Muhammad Sobri

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    In this project, the PEO-based solid polymer electrolyte was successfully prepared by solution casting method. Polyethylene oxide (PEO) used as host polymer while potassium iodide (KI) as salt. The effect of KI concentration on the ionic conductivity of the electrolyte was investigated. The interaction between salt and polymer in sample PEO/KI/I2 was studied by Fourier transform infrared spectroscopy (FTIR) while the ionic conductivity was measured using electrochemical impedance spectroscopy (EIS). The ionic conductivity was found to increase with the increasing of the amount of KI. However, a maximum ionic conductivity value 3.04 x 10-5 Scm-I was obtained from sample PEO-KI/I2 with mass of ratio 6:3:1. These results revealed that the KI increase the ionic conductivity of the polymer electrolytes due to the change in the polymer chains and crystallization phas

    PERAN KEPALA DESA DALAM PELAKSANAAN PEMBANGUNAN BERDASARKAN UNDANG-UNDANG NOMOR 6 TAHUN 2014 DI DESA RIMBO PANJANG KECAMATAN TAMBANG KABUPATEN KAMPAR MENURUT PERSPEKTIF FIQIH SIYASAH

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    PERAN KEPALA DESA DALAM PELAKSANAAN PEMBANGUNAN BERDASARKAN UNDANG-UNDANG NOMOR 6 TAHUN 2014 DI DESA RIMBO PANJANG KECAMATAN TAMBANG KABUPATEN KAMPAR MENURUT PERSPEKTIF FIQIH SIYASAH MUHAMMAD SOBRI DALIMUNTE 11820415210 i ABSTRAK Keberhasilan pembangunan suatu desa tidak terlepas dari peran kepala desa serta selu ruh masyarakat. Desa yang maju dapat dilihat dari sarana dan prasarana yang memadai. Kepala desa sebagai kepala pemerintahan memiliki tanggung jawab yang besar terhadap kemajuan desanya guna menciptakan masyarakat yang sejahtera. Rumusan masalah dalam penelitian ini adalah bagaimana peran kepala desa dalam pelaksanaan pembangunan di desa Rimbo Panjang Kecamatan Tambang Kabupaten Kampar berdasarkan Undang-Undang Nomor 6 Tahun 2014 dan tinjauan Fiqih Siyasah terhadap peranan kepala desa dalam pelaksanaan pembangunan di desa Rimbo Panjang. Jenis penelitian ini tergolong penelitian lapangan (field Research), yang bersifat deskriptif analisis yaitu penelitian yang menuturkan dan menguraikan data yang bersumber dari data primer melalui wawancara, obsevasi maupun laporan dalam bentuk dokumen dan data sekunder dengan mengadakan studi pustaka (library research) berupa al-Qur’an, al-Hadits, pendapat para ulama, peraturan perundangundangan, dokumen serta buku dan karya ilmiah lainnya. Data-data yang didapat diambil sebagai rujukan untuk selanjutnya dianalisa secara sistematis untuk menunjang dalam pembahan. Kemudian dianalisis dengan cara analisis kualitatif melalui metode yang bersifat deskriptif analisis yang menghasilkan metode induktif yaitu cara berfikir dalam mengambil kesimpulan secara umum yang didasarkan atas fakta-fakta yang bersifat khusus. Berdasarkan hasil analisis dapat disimpulkan bahwa peran kepala desa Rimbo Panjang dalam pelaksanaan pembangunan secara umum masih kurang optimal dan kurang bertanggung jawab terhadap tugasnya sebagai kepala pemerintahan. Hal ini dapat dilihat dari adanya beberapa pembangunan yang belum terlaksanakan. Serta kurang transparan dan kurang menggerakkan partisipasi masyarakat. Tinjauan Fiqih Siyasah dan Undang-Undang Desa yaitu dalam tinjauan Fiqih Siyasah pemimpin yang krang amanah dan kurang bertanggung jawab. Dalam tinjauan Undang-Undang Desa Kepala desa Rimbo Panjang kurang menerapkan asas transparansi dan kurang mengkoordinasikan pembangunan desa secara partisipatif sehingga peran Kepala Desa Rimbo Panjang dalam menjalankan tugasnya kurang sesuai dengan peraturan Undang-Undang Desa. Kata Kunci : Kepala Desa, Undang-Undang Desa Nomor 6 Tahun 2014, Fiqih Siyasah

    Man continues to climb Gunung Rajah despite brush with death

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    Bentong: Despite being struck by lightning while hiking up Gunung Rajah 11 years ago, Muhammad Sobri Zainal continues to help hikers climb the mountai

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    Appropriate Similarity Measures for Author Cocitation Analysis

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    We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

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