cover
Contact Name
Lalu Masyhudi
Contact Email
laloemipa@gmail.com
Phone
+6287864008292
Journal Mail Official
murtiana@idu.ac.id
Editorial Address
Universitas Pertahanan RI
Location
Kab. lombok barat,
Nusa tenggara barat
INDONESIA
Jurnal Cakrawala Ilmiah
Published by bajang Institute
Digitalisasi eknomi menembus batas wilayah negara dan kedaulatan ekonomi yang dapat saja menjadi peluang atau ancaman. Digitalisasi tidak bisa dihindari, tetap permsalahan utamanya adalah bagaimana negara ini harus dapat merumuskan kebijakan agar masyarakat kita jangan hanya menjadi sapi perahan pihak yang-pihak lain. Dalam penelitian studi literatur ini penulis akan menganalisis bagaimana upaya terbaik setelah menemukan implemantasinya saat ini.
Arjuna Subject : Umum - Umum
Articles 1,308 Documents
PERANCANGAN M-FIN VERTICAL SURFACE SEBAGAI ALAT FILTRATION UNTUK MENURUNKAN KOMPOSISI AIR FORMASI PADA LAPANGAN S-07 Sefilra Andalucia; Aldo Setiawan; Westen Tera Kiranda
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
Publisher : Bajang Institute

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Abstract

M-FIN is a filtration device functioning to filter or separate impurities contained in formation water which can cause scale. In addition, using M-FIN which has filter media in form of coal, zeolite, silica sand and pumice it is expected reduce the composition of fornation water in forn of ions which will be formation water which has been tested for filtration. It can be used as injection water that meets specifications. Prior to designing the tool, a test was carried out on formation water in form of filtration using filter media (coal, zeolite, silica sand and pumice) on a lab scale. In this lab test, in addition to filtration, a titration is carried out to read the ion value or the composition of the formation water whether the formation water sample changes in the composition of the formation water before filtration without filter media and after using filter media which aimed to identify whether the formation water was suitable or not used as injection water. The test results for formation water samples before filtering without filter media did not meet the Good Water Injection Requirements specifications, namely the parameters SI, TSS, TDS, NTU (Trbidity), CI, Fe3+, and pH. Therefore, a second filtration was carried out using filter media (coal, zeolite, silica sand, and pumice). From the results of the sarnple test, it indicated a change namely a decrease (sample B) in the SI parameter by 100%, TSS by S6%, TDS decreasing by 69%, NTU decreasing from 56 to a value of 21, for C1- from a value of 4.8 decreased to 3.1 while Fe3+ from 0.018 to 0.011 and the pH decreased to 8.
INTEGRASI BUDAYA, PENDIDIKAN, DAN POLITIK DALAM DAKWAH NAHDLATUL WATHAN DI LOMBOK: ANALISIS MENDALAM TERHADAP KONTRIBUSI TGH. MUHAMMAD ZAINUDDIN ABDUL MADJID Herman Zuhdi
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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Nahdlatul Wathan (NW), founded by Tuan Guru Haji (TGH) Muhammad Zainuddin Abdul Madjid in 1953 in Lombok, is one of the most influential religious organizations in Indonesia, particularly in the Lombok region. Although it holds a minority position nationally compared to Nahdlatul Ulama (NU) and Muhammadiyah, NW has succeeded in becoming a majority organization. This article aims to analyze TGH Zainuddin's approach to da'wah that integrates cultural, educational, and political aspects in all of NW's da'wah activities. Through a qualitative research approach, information and data were obtained from various literature sources as well as interviews with local community leaders. The analysis results indicate that this integrative approach enables NW to gain significant support from the wider community and expand its reach.
STUDI LITERATUR FORMULA HERBAL TIANMA GOUTENG YIN DALAM MENGATASI VERTIGO Gabriella Mieko Chandra; Aldo Tjundawan
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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Dlam ilmu pengobatan tradisional cina vertigo merupakan penyakit dengan gejala pusing berputar dimana seseorang merasa seolah-olah diri sendiri atau lingkungan di sekitarnya bergerak atau berputar. Dalam ilmu pengobatan modern, penyakit ini sering terjadi pada penderita hipertensi. Penyakit ini sering terjadi pada individu dengan usia di atas 18 tahun, yang dapat mengganggu aktivitas sehari-hari sehingga menurunkan produktivitas serta kualitas hidup penderita. Dalam penelitian ini akan terfokus pada formula herbal tiānmágōuténgyǐn dalam mengatasi vertigo dengan sindrom hiperaktifitas yang liver. Metode penelitian yang dilakukan secara kualitatif dengan metode Literature Review secara Narrative Synthesis. Hasilnya ditemukan 59 artikel clinical research menggunakan formula herbal tiānmágōuténgyǐn, setelah disaring berdasarkan kriteria inklusi dan eksklusi terdapat 6 artikel yang dapat digunakan. Artikel penelitian yang dikumpulkan membuktikan bahwa formula herbal tiānmágōuténgyǐn dapat mengatasi vertigo dengan sindrom hiperaktifitas yáng liver, penelitian menunjukkan skor TCM Symptoms, skor DHI dan tekanan darah sistolik dan diastolik sebelum dan sesudah terapi mengalami penurunan yang signifikan (P<0.05). Kesimpulan: Penggunaan formula herbal tiānmágōuténgyǐn terbukti mengatasi vertigo dengan sindrom hiperaktif yáng liver dengan efektivitas pengobatan mencapai 90%-96%.
ANALISIS TEKNIS DAN EKONOMIS PADA PENGELOLAAN AIR ASAM TAMBANG MENGGUNAKAN KAPUR TOHOR DI KPL 01 AL CIK AYIB PT BUKIT ASAM, Tbk. Maya Matofani; Lina Rianti; Iranda Septa Pratama
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jcijurnalcakrawalailmiah.v4i5.9527

Abstract

This research aims to analyze the management of acid mine drainage (AMD) using quicklime at KPL 01 CIK AYIB PT Bukit Asam, Tbk. from technical and economic perspectives. The research method used is descriptive quantitative with primary data collection through field observations and secondary data from the company. The results show that AMD management at the site uses an active method with the addition of quicklime (CaO) in the first 5 compartments, followed by a passive method using wetlands in the next 9 compartments. The average use of quicklime is 6 sacks (180 kg) per day, capable of neutralizing the pH of AMD from 5.5 to 6.69-8.21 at the outlet. The cost of using quicklime for one month reaches Rp 8,865,000. This study concludes that AMD management using quicklime at the site is technically effective in neutralizing pH according to quality standards and needs further analysis in terms of its economic efficiency.
GAMBARAN WAKTU PULIH SADAR PADA PASIEN POST GENERAL ANESTESI DI RSUD CILACAP Ayunda Frisqi Herlianingsih; Tophan Heri Wibowo; Wilis Sukmaningtyas
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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General anestesi atau umum yaitu keadaan reversibel yang berpengaruh status fisiologis tubuh yang ditandai dengan hilangnya nyeri, hilangnya kesadaran, hilangnya memori (amnesia) dan relaksasi serta dapat mempengaruhi sistem sirkulasi, sistem respirasi dan sistem saraf pusat. Pulih sadar pasca general anestesi dapat didefinisikan sebagai suatu kondisi tubuh dimana konduksi neuromuskular, refleks protektif jalan nafas dan kesadaran telah kembali setelah dihentikannya pemberian obat-obatan anestesi dan proses pembedahan juga telah selesai. Keterlambatan pulih sadar terjadi ketika pasien gagal mendapatkan kembali kesadaran dalam waktu 30 – 60 menit setelah anestesi, hal itu merupakan efek residual dari obat anestesi, sedatif, analgesik, hipotermia, gangguan metabolik berat atau stroke perioperasi. Beberapa faktor yang mempengaruhi pulih sadar adalah efek obat anestesi (Premedikasi & induksi), usia, berat badan (indek massa tubuh), jenis operasi, status fisik dan gangguan asam basa / elektrolit. Metode : Penelitian ini termasuk penelitian kuantitatif dengan rancangan deskriptif. Pendekatan yang digunakan saat penelitian adalah cross sectional yaitu suatu penelitian dengan mempelajari dinamika korelasi antara faktor-faktor risiko dengan efek, dengan cara pendekatan observasi yang dilakukan sekali saja. Hasil : sebagian besar pulih sadar 11-15 menit dengan usia antara 26 – 45 tahun (45,1%), berjenis kelamin perempuan (64,6%), IMT normal (59,3%).
PENERAPAN TEKNIK EDITING PADA VIDEO (PODCAST OSARI BINA DARMA TV) PALEMBANG Geni Andrio; Dimas Umboro
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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Abstract

his study aims to understand how editing techniques are applied to the OSARI podcast videos of Bina Darma TV Palembang. The OSARI podcast is a flagship program broadcast by Bina Darma TV, playing an important role in delivering information to the audience. The editing techniques used in podcast videos affect the quality of visuals and the messages being conveyed. In this research, the author examines editing techniques such as cutting, transitions, visual effects, and audio arrangement to support the content. The research method used is descriptive with a qualitative approach, involving observation and interviews with the production team of Bina Darma TV. The findings show that proper editing techniques can enhance visual quality and make messages easier for the audience to understand. Accurate editing also helps ensure smooth video flow and improves audio quality for a more pleasant listening experience. In conclusion, editing techniques are crucial for the success of the OSARI podcast in reaching its audience effectivelyTop of FormBottom of Form
PENERAPAN PENGAMBILAN GAMBAR PADA VIDEO PROMOSI (SHORT) KEGIATAN UNIVERSITAS BINA DARMA PALEMBANG Nurul Azizah; Dimas Umboro
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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This study aims to analyze the application of camera techniques in promotional videos for activities at Universitas Bina Darma Palembang. Promotional videos are crucial in capturing the attention of prospective students and the public regarding various university activities. Proper camera techniques can make the video more engaging and help the audience better understand the message being conveyed. This research uses a qualitative method with a case study approach, involving direct observation of the promotional video production process and interviews with the production team. The main focus of this study is to explore how camera techniques, such as angle selection, lighting, and visual composition, are applied in promotional videos. The findings reveal that choosing the right angles, dynamic camera movements, and good lighting are essential in creating an appealing visual presentation and enhancing the promotional message. Therefore, the effective application of camera techniques can improve the quality of promotional videos and better support the goals of promoting university activities. This research is expected to provide valuable insights for developing promotional video production techniques in the educational field.
PENANAMAN NILAI-NILAI KARAKTER MELALUI PENDIDIKAN; PENGAJARAN MATEMATIKA Nurhikmah, Nurhikmah
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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This study aims to instill Character values ​​Through Education; Mathematics Teaching. This type of research is library research. This study focuses on Instilling Character Values ​​through Education; Mathematics Teaching based on the implementation of mathematics teaching. data sources in this study, namely from other documents that support the writing. The source of documents selected for reference are articles, journals, and other documents related to the focus of the research. The research method that researchers use when conducting research is to search for journals, articles, and published articles that are relevant to the title and support the discussion. The data collection process for this study was carried out by searching on Google Scholar. The data analysis techniques used are content analysis and secondary data analysis.  This means using secondary sources to draw conclusions and obtain the data needed. The results of the study show that mathematics education; teaching has special characteristics or traits as an important science in value education, as a foundation for character education, namely (1) mathematics is structured deductively-axiomatically (2) inspired by agreements, (3) anti-Contradiction, (4) mathematics has many analogies, (5) mathematics can be alone and help other fields, (6) mathematics has abstract objects, and (7) mathematics has a universe of discourse. The universe of discourse shows that in the use of mathematics, clarity is needed in what scope the model or symbol is used. In our lives there is also a scope of discussion, a scope of study, so that misunderstandings do not occur, because there is often interference from a certain person in the area of ​​​​other people who are not in their environment. In addition, there are four important characters to be instilled through mathematics teaching, namely intelligent, caring, tough, and orderly/disciplined
APPLYING THE SUGGESTOPEDIA METHOD TO STUDENTS' READING COMPREHENSION Nelvia Ibrahim
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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This article aims to explain the use of the suggestopedia method in teaching reading. Students also feel bored when reading in class because they do not have a method of reading. They cannot focus on what they read during the reading activity and still have difficulty understanding the ideas in the text. There are so many teaching reading methods that teachers have applied for different reading purposes. Meanwhile, Suggestopedia is a teaching approach focusing on the teacher-learner relationship while teaching and learning in the classroom. It could be used to motivate students, particularly to read.
STRATEGI KOLABORASI KOMUNIKASI DAN KERJA SAMA HUMAS DALAM MENINGKATKAN INDIKATOR KINERJA UTAMA (IKU) 1.1 DI LLDIKTI WILAYAH II Anie Yusti Wara; Isnawijayani, Isnawijayani
Jurnal Cakrawala Ilmiah Vol. 4 No. 5: Januari 2025
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Penelitian ini membahas strategi kolaborasi komunikasi dan kerja sama yang diterapkan oleh humas di Lembaga Layanan Pendidikan Tinggi Wilayah II (LLDIKTI Wilayah II) dalam meningkatkan Indikator Kinerja Utama (IKU) 1.1. Fokus penelitian ini adalah pada penerapan komunikasi efektif dan kolaborasi lintas sektor yang mendukung peningkatan pelayanan publik dan efisiensi organisasi. Menggunakan metode deskriptif kualitatif, penelitian ini mengkaji peran humas dalam membangun hubungan harmonis dengan pemangku kepentingan, memperkuat strategi komunikasi, dan mendorong inovasi layanan. Hasil penelitian menunjukkan bahwa strategi kolaborasi komunikasi yang terencana dan sistematis dapat meningkatkan kinerja organisasi serta memperkuat citra publik LLDIKTI Wilayah II