eJournal Unika Atma Jaya (Universitas Katolik Indonesia)
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STRATEGI VARIASI BAHASA BALIHO IKLAN CALEG TAHUN 2024: PILIHAN BAHASA DAN SEGMENTASI KELAS SOSIAL PEMILIH (PENDEKATAN TEORI VARIASI BAHASA - WILLIAM LABOV)
Get PDFDi era masyarakat yang semakin majemuk setiap orang yang ingin bertarung di dalam pemilu wajib mengetahui pola bahasa yang berkembang saat ini. Pola bahasa tersebut terwujud dalam bentuk berbagai macam variasi bahasa yang terkait dengan kelas sosial, usia, budaya, jenis kelamin dan gejala bahasa yang berkembang di masyarakat tertentu. Ada perbedaan antara bahasa tulis dan lisan, terutama terkait dengan norma, kaidah, dan aturan-aturannya. Misalnya dalam konteks politik, bahasa tulis memiliki karakteristik yang berbeda dibandingkan bahasa lisan saat seseorang menyampaikan pidato. Ciri khas bahasa politik sering kali disampaikan dengan simbol-simbol atau pesan yang dapat merepresentasikan ide atau pemikiran dari pembicaranya. Bahasa politik dipakai untuk menyampaikan informasi tertulis melalui baliho yang dirancang untuk menarik perhatian pembaca. Adanya keterkaitan antara bahasa dan masyarakat dalam kehidupan berpolitik maka diperlukan satu kajian untuk melihat gejala yang terjadi di dalamnya. Dalam kajian sosiolonguistik, bahasa dan masyarakat menjadi pokok utama pembahasannya. Seperti halnya penelitian kualititaif pada umumnya, penelitian ini memanfaatkan teknik analisis dokumentatif dengan melihat keunikan variasi bahasa yang digunakan pada setiap baliho yang ditemukan. Selanjutnya bahasa yang telah diidentifikasi polanya kemudian disesuaikan dengan segmentasi status sosial, pendidikan dan usianya. Data pada penelitian ini didapatkan dari penelusuran dokumentasi baliho yang terdapat di beberapa situs internet dan ditemukan 5 baliho yang akan dijadikan sebagai objek penelitian. Penelitian ini berhasil mengidentifikasi bentuk variasi bahasa yang signifikan sebagai bagian dari strategi komunikasi yang ditemukan pada beberapa baliho para calon legislatif pada pemilu tahun 2024. Analissi mendalam yang dilakukan dapat menunjukkan bahwa pilihan variasi bahasa tidak hanya berfungsi sebagai sarana menyebarkan informasi, tetapi juga sebagai alat membangun persepsi, keterlibatan emosional, serta alat penentu target masyarakat tertentu sebagai calon pemilih
Desain Sistem Sour water Stripper dengan Satu Kolom Distilasi dan Injeksi Larutan Basa untuk Optimasi Penggunaan Lahan serta Biaya Operasional
Get PDFSour water Stripper (SWS) is system designed to handle sour water waste from refinery facilities. The different sour waste streams are collected for centralized processing where commonly two column in series are used to strip out the impurites (H2S and NH3). However, in some facilities where the land is limited, two column design may not be feasible so that a single column design is considered. Limitation of a single column design to provide two different condtion for optimum for removal of H2S and NH3 is then catered with the help of strong base chemical injection at an optimum rate. The study results shows that for 5,1 ton/hour sour water with 900 ppm Amonia and 90 ppm H2S content can be treated with a single column configuration assited by chemical injection of 40%wt NaOH with 4 kg/hr injection rate. Single column design wtih additonal strong base chemical injection is able to reduce 50% of land usage and optimum dosing allows reduction of chemical operational cost up to 80%
Penerapan Metode Reverse Engineering untuk Penggantian Preheater Fan 4J1P05 di Pabrik Indarung IV PT Semen Padang
Get PDFThis paper describes the replacement of the centrifugal induced draft (ID) fan on the 4J1P05 Preheater Fan at the Indarung IV Kiln, PT Semen Padang using the reverse engineering method and remanufacturing it locally. The 4J1P05 Preheater Fan is a large fan with a diameter of 3025 mm with the ability to operate at high temperatures (350°C – 450°C). After more than 25 years of use, the fan experienced high wear on the impeller which caused unbalance on the impeller resulting in high vibrations when operating. Therefore, it was planned to replace the fan immediately but there was a problem with the safety of purchasing. The procurement process for imported goods took 12 months. PT Semen Padang carried out reverse engineering and remanufacturing fan impellers by utilizing local resources. The 4J1P05 Fan Preheater was successfully manufactured, installed and tested and operates normally again
Penerapan Visual Basic for Application Untuk Pembuatan Database Motherpart Supplier
Get PDFThis study aims to implement Visual Basic for Applications (VBA) in the creation of a supplier Motherpart database, with a focus on simplifying and accelerating the process while improving the accuracy of the database. Previously, the creation and updating of a database containing 130,000 supplier items required 4 to 5 hours for each Motherpart. This process was time-consuming and prone to human error, reducing efficiency. By utilizing VBA, the process was automated, significantly reducing the time required. The results show that with the implementation of VBA, the creation and updating of the Motherpart database can now be completed in just 3 minutes per item, compared to the previous 4-5 hours. The application of VBA also successfully reduced time waste, improved efficiency, and ensured greater data accuracy. Therefore, this research demonstrates that using VBA as an automation tool can have a positive impact on supplier database management, providing a more efficient and accurate solution for maintaining ever-changing data
Strategi Optimalisasi Manajemen Proyek Infrastruktur Energi Terbarukan untuk Meningkatkan Ketepatan Waktu dan Kualitas Instalasi
Get PDFRenewable energy infrastructure is essential for energy transition and national energy security, yet project execution often faces delays and suboptimal installation quality. This study investigates engineering practices for managing renewable energy projects, focusing on photovoltaic (PV) system installations in diverse Indonesian regions. Using a qualitative descriptive approach with case studies and field observations, the research analyzes project execution processes to identify key factors influencing outcomes. Findings show that integrated project management based on hands-on field practices, reinforced stakeholder communication, and adherence to measurable quality standards can accelerate project completion while maintaining reliability. In addition, adapting local technologies and engaging communities support smoother implementation and long-term sustainability. The study provides practical insights for engineering professionals in developing project management strategies that enhance efficiency and quality while contributing to Indonesia’s renewable energy goals
A Paralisis Periodik Hipokalemia Dengan Renal Tubular Asidosis Tipe Distal: Laporan Kasus
No full textPendahuluan: Paralisis periodik hipokalemia merupakan episode kelemahan otot berat yang jarang terjadi dengan prevalensi 1:100.000. Renal tubular asidosis terjadi saat ginjal tidak mampu menjaga homeostasis normal asam-basa karena defek tubular dalam ekskresi asam atau reabsorbsi ion bikarbonat.
Kasus: Seorang laki-laki berusia 18 tahun mengeluhkan kelemahan anggota gerak dan leher sejak bangun tidur di pagi hari. Keluhan diawali muntah lebih dari 5 kali sejak 1 hari yang lalu. Keluhan disertai batuk dan sesak sesekali sejak 1 minggu terakhir. Pemeriksaan kekuatan motorik ekstremitas atas 4444/4444 dan ekstremitas bawah 4444/3333. Pemeriksaan elektrolit menunjukkan kalium serum 1,7 mmol/L dan klorida 110 mmol/L. Analisis gas darah menunjukkan pH 7,3, pCO2 24,4 mmHg, dan HCO3- 13 mmol/L. Analisis urin menunjukkan pH urin 8,0, kalium urin 231 mmol/24 jam, klorida urin 260 mmol/24 jam, dan kreatinin urin sebesar 15,4 mmol/24 jam. Rasio kalium banding kreatinin urin adalah 15. Pasien didiagnosis sebagai paralisis periodik hipokalemia dengan renal tubular asidosis tipe distal. Pasien mendapatkan terapi KCl intravena dan KCl per oral selama 2 hari dan didapatkan perbaikan.
Simpulan: Paralisis periodik hipokalemia merupakan penyakit kelemahan tubuh yang dapat disebabkan renal tubular asidosis. Diagnosis renal tubular asidosis tipe distal ditegakkan berdasarkan adanya asidosis metabolik hiperkloremia, hipokalemia berat, anion gap urin positif, dan fungsi ginjal normal. Koreksi kalium diberikan untuk memperbaiki keadaan pasien. Prognosis umumnya baik setelah koreksi kalium.Pendahuluan: Paralisis periodik hipokalemia merupakan episode kelemahan otot berat yang jarang terjadi dengan prevalensi 1:100.000. Renal tubular asidosis terjadi saat ginjal tidak mampu menjaga homeostasis normal asam-basa karena defek tubular dalam ekskresi asam atau reabsorbsi ion bikarbonat.
Kasus: Seorang laki-laki berusia 18 tahun mengeluhkan kelemahan anggota gerak dan leher sejak bangun tidur di pagi hari. Keluhan diawali muntah lebih dari 5 kali sejak 1 hari yang lalu. Keluhan disertai batuk dan sesak sesekali sejak 1 minggu terakhir. Pemeriksaan kekuatan motorik ekstremitas atas 4444/4444 dan ekstremitas bawah 4444/3333. Pemeriksaan elektrolit menunjukkan kalium serum 1,7 mmol/L dan klorida 110 mmol/L. Analisa gas darah menunjukkan pH 7,3, PCO2 24,4 mmHg, dan HCO3 13 mmol/L. Analisis urin menunjukkan pH urin 8,0, kalium urin 231 mmol/24 jam, klorida urin 260 mmol/24 jam, dan kreatinin urin sebesar 15,4 mmol/24 jam. Rasio kalium banding kreatinin urin adalah 15. Pasien didiagnosis sebagai paralisis periodik hipokalemia dengan renal tubular asidosis tipe distal. Pasien mendapatkan terapi KCl intravena dan KCl per oral selama 2 hari dan didapatkan perbaikan.
Simpulan: Paralisis periodik hipokalemia merupakan penyakit kelemahan tubuh yang dapat disebabkan renal tubular asidosis. Diagnosis renal tubular asidosis tipe distal ditegakkan berdasarkan adanya asidosis metabolik hiperkloremia, hipokalemia berat, anion gap urin positif, dan fungsi ginjal normal. Koreksi kalium diberikan untuk memperbaiki keadaan pasien. Prognosis umumnya baik setelah koreksi kalium
Pengadaan Lampu Tenaga Surya pada Panti Kemah Peduli Sahabat Kasih
Get PDF"Kemah Peduli Sahabat Kasih" is a care facility for individuals with mental disorders, managed by a single family. One of the primary challenges faced by the facility is the inadequate lighting for nighttime activities. In 2024, the team from the Faculty of Biosciences, Technology, and Innovation (FBTI) at Atma Jaya Catholic University of Indonesia contributed by installing two solar-powered lighting units: one along the access road to the facility and another for the front and back yard areas. However, these two lighting points were insufficient to fully support nighttime activities. Therefore, the 2025 community service program aimed to install additional lighting points at the Kemah Peduli Sahabat Kasih facility. The activity began with observations and interviews with the head and staff of the facility to assess conditions following the installation of the initial lighting units and to determine the additional lighting needs. It was found that three more lighting points were required, exceeding the initially allocated budget. As a result, a joint discussion was conducted between the Atma Jaya team, the facility head, and staff to decide that this year’s budget would be allocated to the purchase of solar-powered lamps. The community service program successfully procured three solar-powered lamps, which were tested and demonstrated satisfactory performance and illumination levels. The operational procedures and maintenance guidelines were also effectively communicated and understood by the facility’s head and staff
Penguatan Tata Kelola Rumah Qur’an melalui Pengembangan Website, Dashboard Hafalan Santri, dan Konten Digital
Get PDFThis community empowerment program enhances administrative management at Asy-Syafi'i Rumah Qur'an in Bangkalan through the adoption of a digital system and social media–based promotional strategies. The center previously relied on manual student data recording, non-digital memorization monitoring, and had limited reach in sharing information about its activities. The program consisted of needs assessment, design of a web-based platform and memorization dashboard, system training, and training on digital content creation. The implementation of the new system improved administrative efficiency, data accuracy, and monitoring processes, while the digital content training strengthened the center’s self-promotion capabilities. Overall, the program supports better management, transparency, and sustainability for community-based Qur'an learning centers in the digital era
Analisa Cost Benefit Ratio Pengambilalihan Singapore Flight Information Region sebagai Perwujudan Kedaulatan Nasional
Get PDFFlight Information Region (FIR) is an airspace that provides information and warning services in flight. The FIR area above the Riau Islands is controlled by Singapore, established by ICAO in Dublin, Ireland in 1946. The Riau Islands as part of Singapore's FIR have a strategic position both in terms of commercial and protection. With high tourism traffic around Indonesia, Singapore, and Malaysia, as well as the presence of Singapore's Changi Airport as one of the busiest airports in the world, the Riau Islands airspace is very prospective for increasing the country's foreign exchange. This study aims to determine the potential income of Indonesia from the takeover of FIR in the Riau Islands region, as well as the necessary investigation infrastructure and cost and benefit analysis. Based on flight data from Google Travel for 26 weeks with four routes, Indonesia has the potential to earn income of IDR 24,875,066,138 for 26 weeks or IDR 49,750,132,276 per year. The non-monetary benefits obtained by Indonesia are gaining international recognition that Singapore's FIR will become Jakarta's FIR over the Riau Islands and Natuna, as well as becoming independent in regulating commercial air traffic
Evaluasi Perpanjangan Umur Pakai Overhead Crane Menggunakan Pedekatan Fatigue Life
Get PDF The reliability of equipment in the oil and gas sector, particularly in load-lifting systems such as overhead cranes, is a critical factor that influences both safety and operational continuity. Over time, these systems are subject to degradation due to repeated loading cycles and harsh operating environments. In accordance with the Indonesian Ministry of Energy and Mineral Resources Regulation No. 32 of 2021, any equipment that approaches or exceeds its design life must be evaluated for continued serviceability through a Residual Life Assessment (RLA). This study investigates the estimated remaining life of a lifting device using the fatigue life approach, based on the AISC 360-16 standard. The results indicate that the equipment remains fit for continued service, with a significantly high estimated remaining life across different loading scenarios - 83752 years for light use, 33302 years for moderate use, and 16635 years for heavy use. These values are attributed to the actual working stress being significantly lower than the allowable stress limit, thereby enabling an essentially infinite fatigue life under theoretical conditions. In this study, the fatigue cycle is conservatively limited to 10⁸ cycles to account for practical constraintsand design conservatism