152 research outputs found

    English Proficiency of Students at Politeknik Negeri Balikpapan Based on TOEIC

    Full text link
    English language proficiency is generally measured by English competency scores such as TOEFL and TOEIC. To be able to apply the right learning patterns for students of Politeknik Negeri Balikpapan (Poltekba) for the purpose of mastering the TOEIC, an analysis of their English proficiency is needed by measuring their TOEIC scores. This analysis can be used as a reference for English lecturers in providing relevant learning materials according to the needs of the students and the industrial world. The research method used is qualitative-quantitative because it focuses on analyzing the TOEIC scores of the students. The researchers conducted analysis on the TOEIC scores as the data and explained them descriptively. The data used in this analysis are TOEIC scores from 291 students. The scores were mapped into 6 levels of English proficiency. The results of this study describe the level of English proficiency and the comparison between mastering Listening and Reading Comprehensions by the students at Politeknik Negeri Balikpapan

    Dinamika Muslim Moro di Filipina Selatan dan Gerakan Sparatis Abu Sayyaf

    Full text link
    Muslim Moro di Filipina Selatan mendiami wilayah dalam cakupan 13 Propinsi meliputi Mindanao, Sulu, Basilan, Palawan, Balabac, Tawi-Tawi, Cotabato, Cotabato Utara; Lanao Selatan dan Lanao del Norte dan Sultan Kudarat. Wilayah selatan Filipina ini sejak abad ke 15 M berada dibawa kekuasaan Sultan Sulu dan Mindanao. Pada abad 16 M Kolonial Spanyol menjajah Filipina baik di Utara dan Selatan hingga tahun 1898, karena ada persaingan antar koloni maka perebutan kekuasaan antara Spanyal dan Amerika tak terhindarkan, dan Amerika menang ditandai dengan dibuatnya Traktat Paris. Sejak Filipina merdeka tahun 1946, nasib muslum Moro di Selatan Filipina belum juga berubah, karena kuatnya tekanan pemerintah Filipina terhadap minoritas Muslim dengan tetap melanjutkan kebijakan yang dibuat pemerintah kolonial Amerika. Maka tahun 1968 muncul pergerakan muslim yang terorganisir Muslim Independent Movement (MIM); lalu muncul pula Moro Libration Front (MLF) tahun 1971; pergerakan MLF berganti nama Moro national Libration Front (MNLF) pimpinan DR. Nur Misuari ; dri MNLF sebagian memisahkan diri membentuk Moro Islamic Libration Front (MILF) dipimpin oleh Hasyim Selamat; terakhir tahun 1993 dari MILF muncul pergerakan Abu Sayyaf pimpinan Abdurrazak Janjalani. Munculnya beragam bentuk pegerakan muslim disebabkan terdapat pebedaan ideologi perjuangan

    Perspektif Hisoris Arkeologis Tentang Keragaman Bentuk Bentuk Masjid Tua di Nusantara

    Full text link
    In the early history of Islam, the mosque which literally means place of prostration did not refer to a building with a roof or boundary. Most important is the place of prostration. But in subsequent developments, the mosque became more specific sense, namely a building even the environment walled and used as a place of prayers. Mosque as a building is a realization and physical aspects of Islamic culture. The Prophet never provide normative guidelines on how the shape of the mosque building. Therefore, it is natural, there are various forms of structure and ornament mosque were found in various parts of the Islamic world, including in the Nusantara. The shape and structure of the ornament is dependent on the culture that existed before. It is also easily found all over the archipelago, the shape and ornamentation are influenced by elements of the pre-Islamic, but also influenced by foreign cultures such as China, the Middle East and Europe

    Aspek Fisiologis Dan Biokimiawi Infeksi Jamur Patogen Tumbuhan

    Full text link
    Physiological and biochemical aspects of plant fungal pathogen infections. Interaction between plants and pathogens is a major subject of interest in the field of contemporary plant pathology. Specificity of this kind of interaction is a very comprehensive phenomenon involving complicated mechanisms at different levels. Elucidation of this phenomenon including physiological and biochemical aspects is therefore an important task. From this point of view, enzymes play one of the most important roles in the infection process and pathogenesis. Our current understanding in this area is quite limited. A relatively limited number of enzymes have so far been studied in relation to the infection process and pathogenesis in plants. In this review, ivolvement of the enzymes, i. e. cutinases, esterases, hydrolases, lyases, cellulases, depolymerases and proteases, during the pathogenesis and their role in different stages of disease development is analyzed

    Penerapan Konsep dan Prlnsip Pembelajaran Kontekstual (Contextual Teaching And Learning) dan Desain Pesan dalam Pengembangan Pembelajaran dan Bahan Ajar

    Full text link
    In designing, developing, and delivering instructional materials, both for face to face apd written or mediated instruction there are some important principles that should be considered. Among the principles are the contextual teaching and learning (CTL) and the instructional message design principles. The contextual teaching and learning principles consists of relating, experiencing, aplying, cooperating, and transferring. The instructional message design principles consists ofreadiness and motivation, attention directing devices, repetition, student's active participation, and feedback. To get effective instruction, those principles should be imple­ mented and integrated to the instructional strategy components whichconsists ofpre instructional activities, presenting information, eliciting performance, providing feedback, testing, and follow up activities (transferring, remedial, and enrichment)

    Analisis Pendapatan USAha Kopra di Desa Meli Kecamatan Balaesang Kabupaten Donggala

    Full text link
    Copra is a derivative product of coconut plants cultivated by the people of Indonesia. This commodityis generally used as raw material for coconut oil. Copra is produced from dried coconut meat by reducingwater contents up to 50%. One kilogram of copra is derived from four large coconuts. This study aimed to determine how much revenue received by the producers of copra in Meli Village Balaesang District Donggala Regency. This research was conducted in Meli Village Balaesang District Donggala Regency from March to May 2016 on the grounds that Meli Village Balaesang District Donggala Regency was one of copra producing regions. The number of respondents was amounted to 30 of the total 60 people who had been conducting copra processing business. Respondent determinationwas done using simple random sampling method. The primary data in this study were obtained by means of direct observations and interviews with selected respondents using questionnaires, while secondary data were obtained from related literatures and institutions. The results of this study showed that the revenue received by the producers of copra in Meli Village Balaesang District Donggala Regencywas amounted to Rp 189.143.855/three months period, with average amounted to Rp 6.304.795,00/three months period

    Pengaruh Fraksi Al2o3-Y2o3/Sio2dan Feed Rate Serbuk Terhadap Kekuatan Lekat Danketahanan Termal Lapisan Pada Substrat Hastelloy Dengan Metode Flame Spray Untuk Aplikasi Nosel Roket

    Get PDF
    Nosel roket merupakan bagian roket yang mengatur laju, masa, arah dan tekanan fluida yang keluar dari ruang bakar. Nosel harus dapat menahan energi kinetik dan panas dari fluida yang berasal dari ruang bakar.Material yang digunakan pada penelitian ini adalah serbuk Al2O3-Y2O3/SiO2 yang memiliki nilai konduktifitas panas rendah. Material tersebut dilapiskan kepada substrat hastelloy® x menggunakan metode flame spray dengan memvariasikan feed rate 6, 12 dan 18 gram/menit. Dengan memvariasikan jumlah komposisi ittria 3, 5 dan 7 % pada Al2O3-Y2O3/SiO2. Lalu dilakukan torch termal pada temperatur 1400 oC dengan waktu maksimal 30 detik agar dapat dilihat ketahanan termal. Dilakukan pengujian termo gravimetrik (TGA) untuk mengalisa kestabilan material pelapis setelah pemanasan dan dilakukan termal ekspos untuk mengetahui Perubahan struktur mikro pada lapisan setelah diberi pembebanan termal secara kontinyu. Untuk menunjang penelitian ini dilakukan beberapa pengujian yang meliputi pengujian SEM, pengujian XRD, dan pengujian Pull off.Hasil penelitian menunjukkan bahwa pada semua spesimen yang paling stabil pada temperatur tinggi terjadi pada komposisi 80%Al2O3, 13%SiO2, 7%Y2O3 dan feed rate 18 gram/menit. Nilai kekuatan lekat yang paling optimal adalah 8 MPa didapatkan pada komposisi 80%Al2O3, 13%SiO2, 7%Y2O3 dan feed rate 6 gram/menit. Fasa yang stabil pada saat sebelum dan setelah pemanasan adalah kyanite dan γ-Al2O3

    Mengidentifikasi Bilangan Dominasi Lokasi Pada Graf Bintang Kipas (Identify Locating-dominating Number in Star Fan Graph)

    Full text link
    Bilangan dominasi–lokasi dari graf merupakan kardinalitas terkecil dari himpunan sehingga setiap dua titik dengan , . Suatu graf dengan memiliki titik dan memiliki sisi dengan orde dan disebut graf bintang kipas yang diperoleh dengan menempelkan satu salinan pada masing-masing titik pendant dari dimana adalah graf bintang dengan titik dan sisi serta adalah graf kipas dengan titik dan sisi
    corecore