28 research outputs found

    BURIED WAVEGUIDE POLYMETHYLMETHACRYLATE MODELING FOR REFRACTIVE INDEX SENSOR APPLICATION USING FINITE ELEMENT METHOD

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    The purpose of this study is to obtain the optimum buried waveguide structure through modeling for refractive index sensor applications. The waveguide cladding material used as Polymethylmethacrylate (PMMA). The core cross-section size was 1 × 1 mm2. The simulation was carried out at a wavelength of 650 nm using the Finite Element Method (FEM). The parameter of the buried waveguide optimized in this model was the core refractive index and the thickness of the upper cladding to obtain a high propagation constant and good sensitivity to refractive index. Modeling was done for various core refractive index values ​​varied in the range of 1.52 to 1.59, which are the refractive index of various types of polymers. To optimize the sensitivity, the thickness of the upper cladding was varied between 0.125mm to 0.5mm. Besides, a simulation was also carried out for a waveguide without an upper cladding. The results show that the optimum waveguide is a waveguide without upper cladding using polyester as core material with a refractive index value of 1.57 and a sensitivity of 4.9 × 10-10rad /m. RIU

    ANALISIS RISIKO SUPPLY CHAIN PADA ESIZE KONVEKSI SOLO MENGGUNAKAN METODE HOUSE OF RISK

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    Jika membutuhkan abstrak atau isi jurnal silahkan menghubungi author melalui e-mail [email protected] atau [email protected] Dipublikasikan tanggal: 08 Juli 202

    Facing up to the Risks of Automated Facial-Recognition Technologies in Indian Law Enforcement

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    Within the larger discourse of risk mitigation of emerging technologies, the ever-expanding deployment of automated facial recognition technology (‘AFRT’) has garnered much skepticism. In India too, there has been a reported rise of states and law enforcement officials enthusiastically resorting to the use of AFRT. The author will first delve into some of the controversial risks associated with AFRT, analysing them through the lens of Article 21 and the principle of due process under the Indian Constitution. The paper will then identify some of the regulatory solutions that are currently part of the discourse on minimising risks of AFRT and balancing their use with constitutional values, and fundamental and human rights. In particular, this discourse will examine an arguable temporary moratorium on AFRT, or alternatively, imposing statutory limitations on their prevalent use. For this, the paper will delve deeper into the governance and regulatory frameworks being deliberated and designed in the United States (‘US’) and the European Union (‘EU’), which are two jurisdictions putatively leading this discourse. The final segment of this paper will propose a way-forward strategy for India, drawing from the international discourse

    Facing up to the Risks of Automated Facial-Recognition Technologies in Indian Law Enforcement

    No full text
    Within the larger discourse of risk mitigation of emerging technologies, the ever-expanding deployment of automated facial recognition technology (‘AFRT’) has garnered much skepticism. In India too, there has been a reported rise of states and law enforcement officials enthusiastically resorting to the use of AFRT. The author will first delve into some of the controversial risks associated with AFRT, analysing them through the lens of Article 21 and the principle of due process under the Indian Constitution. The paper will then identify some of the regulatory solutions that are currently part of the discourse on minimising risks of AFRT and balancing their use with constitutional values, and fundamental and human rights. In particular, this discourse will examine an arguable temporary moratorium on AFRT, or alternatively, imposing statutory limitations on their prevalent use. For this, the paper will delve deeper into the governance and regulatory frameworks being deliberated and designed in the United States (‘US’) and the European Union (‘EU’), which are two jurisdictions putatively leading this discourse. The final segment of this paper will propose a way-forward strategy for India, drawing from the international discourse

    اختيار اللفظ في منظومة كتاب جوهرة التوحيد للشيخ إبراهيم اللقاني: دراسة أسلوبية

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    مستخلص البحث اختيار اللفظ هو أحد العناصر مهمّ في صنع فنّ الأدبي، خاصة في الشعر. لا سيّما في الشعر العربي، لأن اللغة العربية من أغنى لغات العالم في استخدام اللفظ والمعنى متنوعان. نحو الترادف والمشترك اللفظي وغيرهما. من خلال تنوّعها، كيف المؤلف يضع استخدام اللفظ يتناسب بالسياق والمعنى. احكام استخدام اختيار اللفظ يصير سمة وشخصية للمؤلف. كل مؤلف لهم ابتكار في تعبير فكرته في الفن الأدبي. احكام استخدام اختيار اللفظ ينظر من أحد محاولات الشيخ إبراهيم اللقاني يعني كتاب جوهرة التوحيد. هذا الكتاب يكتب بشكل المنظومة بجميلة الأسلوب وغنى اختيار اللفظ. هذا الكتاب يكتب بشكل المنظومة لأنّ الشيخ إبراهيم اللقاني يعطي التبيين المختصر ولا يلحق ضررا بالفهم. هذا الكتاب يبحث عن عقائد أهل السنة والجماعة. صار هذا الكتاب مصدر البيانات الأساسية في هذا البحث. أهداف هذا البحث هي لمعرفة أنواع اختيار اللفظ في منظومة كتاب جوهرة التوحيد ولمعرفة العلاقة بين اللفظ والمعنى في منظومة كتاب جوهرة التوحيد. هذا البحث هو البحث الكيفي الوصفي يستخدم دراسة المكتبية. وطريقة جمع البيانات في هذا البحث تستخدم طريقة الوثائق. أما طريقة تحليل البيانات في هذا البحث تستخدم تحليل دراسة أسلوبية. نتائج هذا البحث هي وجد السابع والستون بيانات من تحليل اختيار اللفظ في منظومة كتاب جوهرة التوحيد. أما تفصيله هو السادس والعشرون بيانات بموضوع "الألفاظ المقاربة في المعنى أو الترادف"، والخامس والثلاثون بيانات بموضوع "الألفاظ التي تدلّ على المشترك اللفظي"، وستّ بيانات بموضوع "الألفاظ التي تدلّ على مقتضى الحال". ولا يجد الباحث استخدام "الألفاظ المتقابلة في المعنى أو التضادّ" و"المعرّبة" فيها. ABSTRACT Preference of word is one of the most important elements in the making of a literary work, especially poetry. Especially in Arabic poetry, Arabic itself is a language rich in word and meaning. For example, synonymy, homonymy, and others. Of this diversity, authors can place the use of words according to their context and meaning. The correct use preference of word would become both an identity and a character for an author. Every author has his own creative power to express his thoughts in his literature. The correct use of this preference of word can be seen from one of the works of priest Ibrahim Al-Laqqani, the book Jauhar at-Tauhid. It was written in the form of a poem that was a beautiful figure of speech and was rich in preference of word. It is written in poem because priest Ibrahim Al-Laqqani wants to explain briefly and does not cause impaired understanding. This book deals with doctrine Ahlussunnah wal Jama’ah. It is the primary source of this study. The purpose of this study is to know the various preference of words in the poem of the book Jauhar at-Tauhid, and to know the correlation of words and meaning in the poem of the book Jauhar at-Tauhid. This study is a descriptive qualitative study using literature studies. The data gathering technique in this study uses documentary techniques. The data analysis techniques of this study use a stylistic analysis of studies. The results of this study have been found by 67 data to preference of word in the poem of the book Jauhar at-Tauhid, among them 26 data on synonymy, 35 data on homonymy, and 6 data on law of the situation (muqtadhol hal). And no data found on the use of antonyms and mu 'arrobah in it. ABSTRAK Preferensi kata merupakan salah satu unsur yang penting dalam membuat sebuah karya sastra, terutama puisi. Terlebih lagi dalam puisi arab, yang mana bahasa arab sendiri merupakan bahasa yang kaya akan keanekaragaman penggunaan kata dan makna. Misalnya, Sinonim, Polisemi, dan lain-lain. Dari keanekaragaman itulah, bagaimana pengarang bisa menempatkan penggunaan kata sesuai dengan konteks dan maknanya. Ketepatan penggunaan preferensi kata akan menjadi identitas maupun karakter tersendiri bagi seorang pengarang. Setiap pengarang memiliki daya kreatifitas masing-masing dalam mengungkapkan idenya dalam karya sastra masing-masing. Ketepatan penggunaan preferensi kata ini bisa dilihat dari salah satu karya syekh Ibrahim Al-Laqqani yakni kitab Jauhar At-Tauhid. Kitab ini ditulis dalam bentuk nadzoman yang indah akan gaya bahasa dan kaya akan preferensi kata. Kitab ini ditulis dalam bentuk nadzoman sebab syekh Ibrahim Al-Laqqani ingin memberikan penjelasan yang ringkas dan tidak menimbulkan rusaknya pemahaman. Kitab ini membahas mengenai akidah-akidah Ahlussunnah wal Jama’ah. Kitab inilah yang menjadi sumber data primer dalam menulis penelitian ini. Tujuan dari penelitian ini adalah untuk mengetahui macam-macam preferensi kata dalam nadzoman kitab Jauhar At-Tauhid, dan untuk mengetahui hubungan kata dan makna dalam nadzoman kitab Jauhar At-Tauhid. Penelitian ini adalah penelitian kualitatif deskriptif menggunakan kajian kepustakaan. Teknik pengumpulan data dalam penelitian ini menggunakan teknik dokumenter. Teknik analisis data penelitian ini menggunakan analisis kajian stilistika. Hasil dari penelitian ini adalah ditemukan 67 data mengenai preferensi kata dalam nadzoman kitab Jauhar At-Tauhid, diantaranya 26 data tentang Sinonim, 35 data tentang Polisemi, dan 6 data tentang Muqtadhol Hal. Dan tidak ditemukan data mengenai penggunaan Antonim dan Mu’arrobah didalamnya

    Deradicalization in Textbooks of Islamic Religious Education Material with Radicalism in Schools

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    This article is limited to a literature study dealing with radicalization in educational institutions. More specifically, the authors want to add as much information as possible, so that this paper strengthens the study of literature and data that can strengthen further research. The preliminary results are as follows: radicalism enters through textbooks, by changing the religious understanding of teachers and students, the books used are official books published by the government and private institutions through worksheets. Based on the above problems, the author has indeed tried to look back at some of the teaching materials for Islamic religious education which are mixed with radical ideas as revised by the government and by the community to improve textbooks so that radical understanding can be lost. So it is necessary to reorientate the handling of radicalization which has been done and understood by great people. Efforts to stem radicalism, which have so far been more focused on terrorists or warfighters, have not been carried out much as an understood precaution and radical action

    Kajian terhadap Arsitektur Masjid Pesantren Abad ke-18 di Madiun dan Ponorogo

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    In pesantren, Islamic boarding schools, not only mosque is a place of worship, but also a place of learning and other activities. From physical perspective, mosque is also a representation of a pesantren, so knowing its architecture can show the relationship between pesantren and its local culture. In this regard, the author studied pesantren’s mosques in Tegalsari Ponorogo, Sewulan and Banjarsari, Madiun, which were founded around the 18th century. By using the Historical Archaeology approach, this study show that the 18th century pesantren’s mosques in Madiun and Ponorogo have components commonly found in Javanese mosque architecture. This is mainly represented in the form of tajug on its main room as well as other components, such as serambi and pawestren. In addition, although those pesantrens in Madiun and Ponorogo have close relationships, their mosques tend to have different uniqueness. This fact can be seen as an effort by each pesantren to develop a creative process, as well as to express the cultural forms of the society of its locus and tempus. Dalam lingkungan pesantren, masjid tak hanya berperan sebagai tempat ibadah, namun juga menjadi tempat pembelajaran dan aktivitas lainnya. Dari sisi fisik, masjid juga menjadi representasi sebuah pesantren, sehingga mengetahui arsitekturnya dapat menunjukkan relasi pesantren dengan budaya setempat. Dalam hal itu, penulis meneliti masjid pesantren Tegalsari Ponorogo serta masjid pesantren Sewulan dan Banjarsari, Madiun, yang didirikan sekitar abad ke-18. Dengan menggunakan pendekatan Arkeologi Kesejarahan, penelitian ini menemukan bahwa masjid pesantren di Madiun dan Ponorogo abad ke-18 memiliki komponen seperti yang biasa terdapat dalam arsitektur masjid Jawa. Hal itu terutama direpresentasikan dalam bentuk tajug pada bangunan ruang utama masjid pesantren, serta komponen-komponen lain, seperti serambi dan pawestren. Di samping itu, meski pesantren-pesantren di Madiun dan Ponorogo memiliki hubungan yang erat, masjid-masjidnya cenderung memiliki keunikan yang berbeda. Fakta tersebut dapat dilihat sebagai upaya masing-masing pesantren untuk mengembangkan proses kreatif, serta membaca dan mengekspresikan bentuk budaya masyarakat zamannya
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