19 research outputs found
Strategi Optimasi Daya Dukung Sumberdaya Air Di Kota Kediri
No full textPertumbuhan penduduk yang pesat di Kota Kediri berdampak terhadap konsumsi sumber daya alam dan kualitas lingkungan. Disisi lain kebutuhan terhadap sumber daya alam semakin meningkat, namun ketersediaan sumber daya jumlahnya semakin terbatas, sehingga terjadi persaingan yang tinggi untuk mendapatkan sumber daya alam tersebut. Persaingan yang terjadi ini menyebabkan tersisihnya sekelompok masyarakat yang secara ekonomi tergolong lemah. Air adalah kebutuhan mendasar bagi setiap manusia. Lebih dari 50% permukaan bumi ditutupi oleh perairan, namun demikian tidak semua air yang tersedia tersebut dapatkita konsumsi, karena kualitasnya tidak memenuhi kreteria untuk dikonsumsi. Oleh karena itu, air menjadi barang komersial saat ini. Berdasarkan hal tersebut, maka penelitian ini bertujuan untuk memperkirakan kebutuhan air baik domestik maupun non domestik di Kota Kediri sampai dengan tahun 2025 dengan metode proyeksi; mengetahui daya dukung sumber daya air diKota Kediri dengan analisis statistik hidrologi dan metode analisis diskriptif; membuat prediksi keberlanjutan Kota Kediri ditinjau dari ketersedian air bersih dengan metode ekstrapolasi grafik dan analisis diskriptif; menentukan strategi untuk mengoptimalkan daya dukung sumber daya air di Kota Kediri dengan metode analisis deskriptif dan analisa SWOT. Pendekatan penelitian dilakukan seara kuantitatif yang dibahas secara diskriptif analitis. Data yang digunakan adalah data sekunder. Tahapan analisis meliputi : (1) menentukan metode proyeksi penduduk yaotu dengan melihat hasil perhitungan koefisien korelasi yang paling mendekati 1, berdasrkan hasil perhitungan ditetapkan metode yang dipakai adalaah metode least square. (2) melakukan uji konsistensi data hujan dan data debit, dikatakan konsisten apabila koefisien korelasinya mendekati 1, hasil perhitungan menunjukkan nilai r adalah 0,987. (3) langkah selanjutnya adalah melengkapi data hujan yang hilang dan kemudian menghitung hujan rata-rata kawasan (4) mengolah data debit untuk memperoleh nilai Qmin, Qmaks, Q rata-rata dan Q andalan. (5) Menghitung volume resapan air tanah (6) Mengolah data penggunaan lahan dan data kepadatan penduduk dengan metode tumpang tindih eta panggunaan lahan dan kepadatan penduduk untuk mengkategorikan wilayah dengan kategori perdesaan, perkotaan dan peralihan. (7) Menganalisis data pemakaian air oleh pelanggan PDAM untuk kemudian dijadikan acuan kategori kebutuhan air per jenis wilayah. (8) Menghitung kebutuhan air domestik berdasarkan kategori yang telah ditetapkan. (9) Menghitung kebutuhan air non domestik berdasarkan standard dari Departemen Pekerjaan Umum (10) Membuat dan menganalisis neraca air Kota Kediri (11) Membuat prediksi berlanjutnya pasokan air di Kota Kediri (12) Menganalisa faktor internal dan eksternal sumber daya air dengan metode SWOT (13) Menyusun strategi optimasi daya dukung air di Kota Kediri agar dapat berlanjut. Hasil dari penelitian ini terdiri dari empat hasil analisis. Hasil analisis pertama daya dukung sumber daya air kota Kediri ini kondisinya belum terlampaui dan sangat tergantung pasokan air dari bawah tanah dan PDAM. Hasil analisis kedua kebutuhan air di kota Kediri pada tahun 2012 adalah sebesar 95.830.903,00 m3/tahun, sedangkan xi berdasarkan hasil proyeksi sampai dengan tahun 2025 kebutuhan air kota Kediri adalah sebesar 206.970.866,68 m3/tahun. Hasil analisis ketiga kondisi daya dukung sumber daya air permukaan (Sungai Brantas) saat ini belum terlampaui, namun kondisi daya dukungnya akan terlampaui pada tahun 2022. Strategi untuk mengoptimalkan pengisian air tanah yaitu dengan cara : mengendalikan pembangunan lahan non terbangun menjadi lahan terbangun, dipertahankan pada angka 30% untuk lahan tidak terbangun, maka resapan air tanah akan sama jumlahnya dengan kondisi saat ini, membuat sumur resapan kolektif maupun sumur resapan individual. Strategi untuk mengoptimalkan fungsi air permukaan, dapat ditempuh dengan perluasan cakupan pelayanan PDAM, pengelolaan DAS terpadu untuk mengendalian kerusakan DAS dan mengembalikan DAS sesuai fungsinya. Strategi untuk mengendalikan pengambilan air tanah dengan mewajibkan pengembang perumahan menyediakan IPA sederhana, industri diwajibkan mendaur ulang limbah cair yang digunakan sehingga dapat digunakan kembali sebagai air baku untuk proses maupun air baku untuk domestik
Model Gamifikasi Menggunakan Logika Fuzzy untuk Penentuan Reward Pelanggan pada E-Commerce
Get PDFInovasi menggunakan gamifikasi diperlukan untuk menghadapi persaingan antar e-commerce. Gamifikasi berguna untuk meningkatkan pengalaman, menjaga kesetiaan pelanggan, penguatan merk dan melengkapi motivasi pembeli dan melakukan transaksi di e-commerce. Bentuk yang umum dari gamifikasi adalah pemberian reward bagi pelanggan dengan kondisi tertentu. Kondisi ini contohnya adalah lama menjadi pelanggan, besar transaksi, jenis transaksi. Masalah yang terjadi berkaitan dengan pemberian reward kepada pelanggan adalah reward yang tidak sesuai dan monoton atau mudah ditebak sehingga unsur kejutan yang menjadi salah satu elemen penting dari reward menjadi menurun kualitasnya. Penelitian ini bertujuan membentuk model gamifikasi yang tidak monoton menggunakan kecerdasan buatan dengan metode logika fuzzy. Logika fuzzy mampu membentuk perilaku reward yang dinamis sehingga meningkatkan kualitas reward yang diberikan kepada pelanggan. Input yang digunakan untuk menentukan reward adalah banyaknya transaksi, banyak produk dipilih dan total biaya pesanan. Hasil dari penelitian ini, logika fuzzy dapat menghasilkan perilaku reward yang lebih dinamis. Kata kunci: gamifikasi, reward, logika fuzzy, e-commerc
Carrying Capacity of Water Resource Optimization Kediri
Get PDFThe purpose of this study was to determine the potential and the carrying capacity of water in Kediri. Kediri there are two sources of water that is the Brantas River and groundwater. Currently the utilization of ground water is more dominant (95% of the total population use ground water) on the surface of the water, this is because the surface water has been polluted so that the necessary treatment before use. Kind of research method used is quantitative method, but the type of data used in this study, there are two types of primary data and secondary data. Potential surface water (river Brantas) reliable in the town of Kediri can reach 44.62 m3 / sec. Based on the projection, the potential for surface water in the town of Kediri can only provide water until 2022
Production of recombinant protein by gene cloning from mammalian cell culture
No full textCancer is defined as a group of neoplastic diseases broadly characterized by abnormalities of cellular differentiation, maturation and control of growth. Cancer significantly contributes to the bulk of deaths globally. It is the number two killer,after cardiovascular disease.The p53 tumor suppressor protein plays a central role in the cellular response to DNA damage by controlling genes involved in cell cycle arrest and apoptosis. The
mutation of p53 is one of the most common events found in human cancers. When p53 is lost of its function this may permit the cell to divide without control.
The purpose of the research is to produce recombinant protein from cancer cells harboring a specific mutation of the p53 gene. In the future, the recombinant protein can be use to prevent or to treat the cancer as a part of gene therapy
GOVERNING HAJJ: Politics of Islamic Pilgrimage Services in Indonesia Prior to Reformasi Era
Get PDFThis article highlights that the hajj (Islamic pilgrimage to Mecca) involves not only religious devotion, but also religious tourism and its associated business, necessary to deal with massive parties of pilgrims, embracing trans-national relations, central and local governments, flight and other travel agencies, pilgrimage guidance units, catering agencies and hotels to the pilgrims themselves in its scope. The aim of this article is to analyse the politics of hajj services, which was carried out mainly through the placing of this pilgrimage under government control, leading to the assumption of its monopoly by the government during the New Order period. Although it will focus on Soeharto period, there will be some discussions on this subject during the colonial and early post-colonial periods to trace the genealogy of government control of hajj pilgrimage (and ‘umrah, known also as ‘small hajj’), especially during the New Order. The author argues that the complexities of hajj (and ‘umrah) services were not so much caused by religious aspect but rather by political and economic motives.</p
Relasi Politik Islam Terkait Islam Aceh dan Islam Turki
Get PDFThis article seeks to explain Islamic thought related to the relationship between Acehnese Islam and Turkish Islam both through political and religious sectors that the author adopted as more dominant. The relationship between the two was harmonious even though it was said that Aceh and Turkey had such a long distance, so the argument about the harmonious relationship was so evocative of the treasure of thought to be followed up. This study aims to find out how the history of Thought relates to the Islamic Relations of Aceh and Turkey in Islamic politics. The method used in the study is a literature review (library research). So in this study the authors found that in the political field when the Kingdom of Aceh was in the Dutch colonial hegemony barrier, the kingdom of Turkey helped Aceh both from helping logistics related to military weaponry and even participated in sending troops to Aceh. Then, on the other side of the relationship with religion, the author found related to the jihad of the Acehnese people as a spirited and very tempestuous spirit naya in the Aceh war which is often told through the saga of the sabil war
Hybrid image encryption using quantum bit-plane scrambling and discrete wavelet transform
Get PDFDigital image security is increasingly vulnerable to sophisticated attacks, underscoring the urgent need for robust encryption techniques. Traditional encryption methods often fall short in defending against advanced threats, highlighting the importance of innovative solutions to protect digital images. This study tackles these challenges by incorporating quantum computing into image encryption, employing techniques such as bit-plane scrambling, pixel permutation, and bit permutation. These strategies enhance security by introducing complex, non-linear transformations that make decryption attempts significantly more difficult without the correct cryptographic keys. A key configuration based on r=44, μ=2024 is employed to achieve this. The integration of quantum bit-plane scrambling and quantum pixel permutation results in a highly secure encryption method. Experimental results show substantial improvements in entropy levels, along with strong unified average changing intensity (UACI) and number of pixels change rate(NPCR) values across various images. Notably, the "Peppers" image achieved the best performance, with UACI values of 33.5572 and NPCR values of 99.8301. The method proves highly effective, as repeated tests with incorrect keys failed to decrypt the plain image accurately. Future research could explore the addition of a discrete quantum wavelet transform to further enhance the security and efficiency of quantum-based image encryption methods
DISKURSUS TENTANG PERLU TIDAKNYA POLITIK HUKUM PASAR MODAL SYARIAH DI INDONESIA
Get PDFThis study is motivated by the existence of the capital market into a reality and the latest phenomenon in the midst of the lives of Muslims in this modern century, even almost countries around the world have used the capital market as an important economic instrument to invest. In 2003, the Capital Market Supervisory Agency (Bapepam) launched the Islamic capital market. The presence of the Islamic capital market needs to be supported by stronger regulations in the form of a law. This article uses library data or library research with juridical-normative type. n this paper, the author states that the politics of law is a legal policy or official policy line regarding the law that will be enforced either in terms of making new laws or replacing old laws in the process of achieving state goals. The idea of supporting the existence of Islamic capital markets has at least four reasons behind it, namely: First, there is a belief that abundant wealth if not invested in the right place will be wasted. Second, fuqaha and Islamic economists have been able to create Islamic-based securities as an alternative to securities in circulation that are not in accordance with Islamic law. Third, it protects Muslim rulers and businessmen from speculators when investing or financing securities. Fourth, it provides a place for Islamic financial institutions and sciences related to trading techniques, while conducting sharia-compliant activities. Keywords: Political Law, Capital Market, Sharia
SINTESIS TENTANG INTERAKSI HUKUM ISLAM DAN HUKUM ADAT PADA MASA KOLONIAL BELANDA
Get PDFThis article is motivated by the Dutch legal political policy, which is known as the bamboo splitting policy which brings together face to face between customary law, Islamic law and Western law. The Dutch East Indies policy received a response from Muslims, because the Muslim community was actually in direct contact with practices as religious activities in the implementation of their teachings. This article uses a qualitative descriptive approach which is more specifically on historical aspects and uses bibliographic data sources and the type of data is secondary data. In this paper the author results that the interaction of Islamic law with customary law is described in a variety of forms. First, customary law can substantially be accepted by Islamic law as a whole, so that in the future it becomes Islamic law. Second, Islamic law has completely changed customary law, so that the validity of customary law does not apply to the next. Third, Islamic law allows customary law to apply without any effort to inhale it, this is sometimes found in the field of muamalah.Keywords: Dutch East Indies, Islamic Law, Customary Law
Symbols in Robert frost’s poems
Get PDFENGLISH:
Poetry is one of the kinds of literature, rhyme and symbols on each poem. Symbol is the object looks or acts which indicate some further meaning in addition to her own. Symbol often contained in words that are not a common word to describe a meaning.
In this study the writer focuses to analysis the meaning of symbols in masterpieces of Robert Frost’s poems, which focus on symbol which taking by symbol in poem, The writer take the symbols which include in their poem, Three masterpiece of Robert Frost‘s poem are The Road not Taken, Fire and Ice, and Stopping by woods on a snowy evening. The writer use theory of Charles Sanders pierce semiotics theory, the most basic classes of signs in Peirce’s menagerie are icons, indices, and symbols that compatible with this thesis
This analysis found that symbol can be seen in the poem, as in the poem the road not taken, the writer found that this poem describes a person has two choices in life, and in the second poem Fire and Ice poem can be note that the poem implies the symbols that represent way of life in which the life has spirit or fire to struggle, the third poem of Robert frost, the author found that a Stopping by woods on a snowy evening implies symbols that represent what kinds of spirits we struggle.
In last, the writer can conclude that the masterpieces of Robert Frost's poem contains of different symbol and meaning that theories of Charles Sanders pierce can be used to determine the themes and symbols contained in the poetry of Robert Frost. After doing a discussion on poems in the Robert frost’s poems, the writer suggests for the next writers, especially who those are interested in analyzing symbol in poem, The next writer can compare the poems with other masterpieces, it is good to know what the symbol include in poems, and after that, writers can connect the symbol who includes in that poems.
INDONESIA:
Puisi adalah salah satu jenis sastra, sajak dan simbol pada setiap puisi. Simbol adalah penampilan objek atau tindakan yang menunjukkan makna lebih lanjut selain dirinya sendiri. Simbol sering terkandung dalam kata-kata yang bukan kata umum untuk menggambarkan arti.
Dalam penelitian ini penulis memfokuskan analisis makna simbol dalam karya puisi Robert Frost, yang berfokus pada simbol yang diambil oleh simbol dalam puisi, Penulis mengambil simbol yang termasuk dalam puisi mereka, Tiga karya puisi Robert Frost adalah The Road not Taken, Fire and Ice, dan Stopping by woods on a snowy evening. Teori penulis menggunakan Charles Sanders Pierce teori semiotika, kelas paling dasar dari tanda-tanda di kebun binatang Peirce adalah ikon, indeks, dan simbol-simbol yang kompatibel dengan tesis ini.
Analisis ini menemukan simbol yang dapat dilihat dalam puisi itu, seperti dalam puisi The Road not Taken,, penulis menemukan bahwa puisi ini menggambarkan seseorang memiliki dua pilihan dalam hidup, Fire and Ice puisi kedua dapat diketahui bahwa puisi menyiratkan simbol yang mewakili cara hidup di mana kehidupan memiliki semangat atau kebakaran berjuang, puisi ketiga Robert es, penulis menemukan bahwa Stopping by woods on a snowy evening menyiratkan simbol-simbol yang mewakili apa jenis roh kita berjuang.
Dalam terakhir, penulis dapat menyimpulkan bahwa karya puisi Robert Frost mengandung simbol yang berbeda dan makna bahwa teori Charles Sanders Pierce dapat digunakan untuk menentukan tema dan simbol yang terkandung dalam puisi Robert Frost. Setelah melakukan diskusi tentang puisi dalam puisi Robert es itu, penulis menyarankan untuk penulis berikutnya, terutama yang mereka tertarik untuk menganalisis simbol dalam puisi, Penulis selanjutnya dapat membandingkan puisi dengan karya lain, itu baik untuk mengetahui apa simbol termasuk dalam puisi, dan setelah itu, penulis dapat menghubungkan simbol yang mencakup dalam puisi itu
