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All Journal Jurnal Manajemen dan Agribisnis Ahkam: Jurnal Ilmu Syariah Cakrawala Pendidikan Foristek English Language and Literature Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Setrum : Sistem Kendali-Tenaga-elektronika-telekomunikasi-komputer Journal of Aquatropica Asia Seminar Nasional Informatika (SEMNASIF) Jurnas Nasional Teknologi dan Sistem Informasi Panrita Abdi - Jurnal Pengabdian pada Masyarakat Panggung Jurnal Ilmiah Universitas Batanghari Jambi SPEKTRA: Jurnal Kajian Pendidikan Sains Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Hukum tora: Hukum mengatur dan melindungi masyarakat Prosiding Seminar Nasional Pakar Journal TEPAT: Teknologi Terapan untuk Pengabdian Masyarakat Jurnal Mina Sains Jurnal Keperawatan Suaka Insan Jurnal Keperawatan Respati Yogyakarta Al-Munawwarah : Jurnal Pendidikan Islam ALSINATUNA International Journal of Informatics and Computation Jurnal Teknodik As-Syar'i : Jurnal Bimbingan & Konseling Keluarga AVERROUS: Jurnal Kedokteran dan Kesehatan Malikussaleh Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Idea Hukum Proceeding International Seminar of Islamic Studies Hunafa: Jurnal Studia Islamika Jurnal Neuroanestesi Indonesia Jurnal Aplikasi IPTEK Indonesia Perigel: Jurnal Penyuluhan Masyarakat Indonesia Journal Innovation In Education International Journal of Health Literacy and Science Collaborate Daily Book Series Panggung Jurnal Ilmu Kedokteran dan Kesehatan Indonesia Inspiration : Instructional Practices in Language Education
Hamzah Hamzah
State University of Makassar
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Development of Welding Technology in the Future: Analysis of Trends and Impacts on Industry and the Environment Hamzah Hamzah
Collaborate Engineering Daily Book Series Vol. 1 No. 1 June (2023): Chapter Improve Competence To Complete The Requirements For International
Publisher : Collaborate

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Abstract

Welding combines two or more materials, especially metals, using heat or pressure. Welding is important in various industries, such as automotive, construction, manufacturing, and aerospace. This study aims to analyze trends and developments in welding technology in the future based on the latest data and sources. The research method used is trend analysis, which identifies patterns or directions of change of a variable or phenomenon based on historical data or predictions. The data was collected from web search results. The data is analyzed by classifying based on the type of welding. These factors influence the development of welding, new technologies related to welding, and the challenges and opportunities faced by the welding industry. The research results show that various factors, such as industrial needs, technological advances, environmental issues, and government regulations, influence the development of welding in the future. Some examples of welding technologies that will develop in the future are the use of robotics and artificial intelligence to automate the welding process and improve accuracy and safety, the development of Friction stir welding techniques to combine metals that are difficult to weld, such as aluminium, magnesium, copper, and titanium, and the application of hybrid welding techniques that combine two or more types of welding to obtain optimal results, such as laser-arc welding or laser-friction welding. This research also discusses the social and economic impacts of future developments in welding, especially related to job availability, labour skills, and community welfare. In addition, this study provides suggestions for further research or for welding industry practitioners, such as conducting further research on the environmental impact of future welding developments, developing welding technologies that are environmentally friendly, energy-efficient and sustainable, and improving cooperation between related parties in the welding industry.
Study On The Application Of The Articulated Concrete Block Mattresses Method As Subsea Pipeline Protection Hamzah Hamzah
Collaborate Engineering Daily Book Series Vol. 1 No. 2 December (2023): Chapter Problems and Solutions for Improving Competence and Quality of
Publisher : Collaborate

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Abstract

Subsea pipe installations are installed on the seabed with a particular security system so that the pipes will not shift from their location due to wave pressure, tidal currents and ground movements. The underwater pipes are installed so that they follow the seabed's contour with an installed length of tens of kilometres, which routinely carries feed intake and other process materials. Hence, the existence of this underwater pipe is essential. Some of the problems faced in underwater pipes include damage to underwater pipes due to shifting and kinking, pipes hitting ship anchors, and pipes being dragged by ship anchors so that they are damaged and broken. This incident resulted in disruption and cessation of company operations. This problem requires further investigation to find out the factors and causes of the incident in order to find an effective solution. Articulated Concrete Block Mattresses (ACBM) are artificial concrete blocks in a rectangular shape which will be installed regularly on underwater pipes (SPL) and between one block and another concrete block connected with polypropylene ropes. ACM adjusts its geometry to suit the structure and adapts to undulations in the river/seabed (e.g. due to scouring). From the description of the research results and discussion of the research results, several things can be concluded as follows: The hydrodynamic coefficient of the ACBM can be obtained using an experimental test process, namely the direct pull test, which will produce coefficient values ​​that need to be validated by predicting the cell strength load and crisis speed with maximum error agreement. by 8.3% in five varied tests. Moreover, it was obtained using a numerical study that simulates pipes protected with ACBM in two conditions: regular waves in deep water and breaking waves in shallow water. Moreover, these two studies concluded that the drag and lift coefficients on pipes protected with ACBM were smaller than those on pipes that were not protected.  
Study Of The Effectiveness Of Subsea Pipeline Leak Detection Methods Hamzah Hamzah
Collaborate Engineering Daily Book Series Vol. 1 No. 2 December (2023): Chapter Problems and Solutions for Improving Competence and Quality of
Publisher : Collaborate

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Abstract

The oil and gas exploration and production industry significantly contributes to the global economy, and undersea pipelines are the safest and most economical route to transport natural gas and crude oil from offshore to land. However, undersea pipeline networks are prone to leaks that can cause financial losses and extreme environmental pollution. Therefore, it is essential to monitor pipelines to detect leaks promptly or even predict leaks to reduce the impact of oil spills on society. Various leak detection methods have been developed, and further research is needed to identify research gaps for future work. There are various methods for detecting pipe leaks, each with advantages and disadvantages. External-based methods tend to be more accurate in finding leaks, while internal/computational methods can determine the level of leaks. The acoustic method is considered the most efficient for inspecting subsea pipelines and detecting leaks. However, each method has strengths and limitations that must be considered before choosing the proper method. Advances in computing technology have also enabled the use of dynamic modeling approaches more popular in the oil and gas industry. Factors such as cost, sensitivity, accuracy, ease of use, and the type and location of the pipeline also need to be considered in selecting a suitable pipeline leak detection method.  
Kegiatan Pengabdian Masyarakat Mengenai Deteksi Dini Masalah Gizi Di Sekolah Dasar Negeri 01 Ciherang, Cianjur Yohanes Firmansyah; Farell Christian Gunaidi; Junius Kurniawan; Friliesa Averina; Hamzah Hamzah; Eric Hartono; Catherine Christiana Pranata
Perigel: Jurnal Penyuluhan Masyarakat Indonesia Vol. 3 No. 1 (2024): Maret: Perigel : Jurnal Penyuluhan Masyarakat Indonesia
Publisher : Universitas 17 Agustus 1945 Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56444/perigel.v3i1.1469

Abstract

The nutritional status of children significantly impacts their overall health and development, intertwined with socioeconomic factors. Adequate nutrition is essential for cognitive development and academic performance. Despite its importance, malnutrition remains prevalent among Indonesian children, with varying degrees of underweight, overweight, and obesity. This study utilized the PDCA method to screen nutritional status among students at SDN 01 Ciherang, West Java. Anthropometric measurements revealed diverse nutritional statuses, emphasizing the need for collaborative efforts among students, educators, and parents to implement interventions for healthier dietary habits and long-term health outcomes.
Peranan Kompetensi Manajerial Kepala Sekolah Dalam Meningkatkan Kedisiplinan Guru di SD Inpres Tompotana Kabupaten Takalar Hamzah Hamzah; Andi Sugiati; Sitti Fatimah
Journal Innovation In Education Vol. 1 No. 3 (2023): September: Journal Innovation in Education (INOVED)
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/inoved.v1i3.207

Abstract

The purpose of this study was to find out the role of the principal's managerial competence in improving teacher discipline. Factors and factors that hinder and support the principal's managerial competence in improving teacher discipline at SD Inpres Tompotana, Takalar Regency. This research was carried out in Takalar, where it was at SD Inpres Tompotana, Takalar Regency, which took place from May 27 2023 to July 27 2023. The method of collecting data in this study used interviews, documentation and observation. The subjects in this study were school principals and teachers. The results of research conducted by researchers, that the role of the principal in improving teacher discipline, as well as the supporting and inhibiting factors of the Principal's Managerial Competence in Improving Teacher Discipline at SD Inpres Tompotana, Takalar Regency. This is very important for teacher independence through various forms of training, namely with the guidance and motivation of the Principal towards the teacher and also from the awareness of the teacher himself in developing the mandate and responsibility as educators who should be an example, a role model for their students, self-discipline training so that Principals, fellow teachers and students can carry out their obligations wholeheartedly, namely arriving on time, being disciplined from various aspects of the school environment so as to create an effective and time-disciplined school. This research uses qualitative research methods.
Lukisan Nude dalam Perspektif Budaya di Sumatera Barat Yandri Yandri; Hamzah Hamzah; Suryanti Suryanti; Rica Rian
PANGGUNG Vol 32 No 3 (2022): Komodifikasi dan Komoditas Seni Budaya di Era industri Kreatif
Publisher : LP2M ISBI Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26742/panggung.v32i3.2265

Abstract

Penelitian ini membahas tentang karya seniman Sumatera Barat yang mengangkat ide tentang Nude (ketelanjangan) ditijau dari perspektif budaya di Sumatera Barat. Penelitian ini merupakan penelitian komparatif yang bertrujuan membandingkan suatu variabel (objek penelitian), antara subjek yang berbeda atau waktu yang berbeda dan menemukan hubungan sebab akibatnya. Metode yang dipakai dalam penelitian ini merujuk pada metodologi penelitian kualitatif dan kuantitatif, selain itu juga menggunakan pendekatan normatif dan empiris. Kemudian untuk laporan penelitian, data-data yang terhimpun disajikan berdasarkan kutipan data berupa kata/ kalimat maupun data berupa naskah wawancara, catatan lapangan, foto, video, dokumen pribadi, memo ataupun dokumen resmi lainnya. Evelyna Dianita dan Afianto Arifin merupakan pelukis di Sumatera Barat yang berkarya mengangkat konsep Nude atau ketelanjangan, karya yang dihadirkan sangat pornografi dan dibuat sedetail mungkin. Kehadiran karya yang bertema Nude ini tentu mendapatkan pro dan kontra di tengah-tengah masyarakat di Sumatera Barat yang menjunjung tinggi norma-norma agama, adat, dan budaya. Kehadiran karya seniman lukis di Sumatera Barat ini yang mengangkat tema Nude tidak banyak jumlahnya, namun kehadiran karya tersebut merupakan karya pesanan dan bukan untuk dipublikasikan, dan semua itu karena kebutuhan dan faktor ekonomi.Kata Kunci: Lukisan Nude, Komparasi, Budaya, Sumatera Barat
Retraction_Designing And Piloting Of Online Interprofessional Education Programme For Medical Students: A-Mixed Method Study Suryanti Suryanti; Soematri Diantha; Hamzah Hamzah
International Journal of Health Literacy and Science Vol. 2 No. 1 (2024): International Journal of Health Literacy and Science
Publisher : Health Science UDINUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60074/ihelis.v2i1.45

Abstract

Retraction Notice This article has been formally retracted at the request of the author and with the full consent of the Editor-in-Chief. The retraction has been made due to a confirmed breach of publication ethics associated with the previously published version of the article. After careful consideration and mutual agreement between the author and the editorial team, it was concluded that retraction is necessary to uphold the ethical standards and integrity of the journal.
Hubungan Aktivitas Fisik dengan Tingkat Stres pada Mahasiswa Kedokteran Universitas Tarumanagara Angkatan 2022–2023 Hamzah Hamzah; Susy Olivia Lontoh
Jurnal Ilmu Kedokteran dan Kesehatan Indonesia Vol. 5 No. 2 (2025): Juli: Jurnal Ilmu Kedokteran dan Kesehatan Indonesia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jikki.v5i2.6438

Abstract

Stress is a common mental health problem among medical students due to academic demands. Physical activity is known to reduce stress through physiological and psychological mechanisms. This study aims to examine the relationship between physical activity and stress levels among medical students at Tarumanagara University class of 2022–2023. This research employed an analytical cross-sectional design. A total of 123 respondents who met the inclusion criteria completed the physical activity (Baecke Questionnaire) and stress level (Perceived Stress Scale-10) questionnaires. Bivariate analysis was conducted using the chi-square test. The results showed that 95.1% of respondents experienced moderate to severe stress, while only 15.4% regularly exercised. A significant relationship was found between physical activity and stress level (p = 0.000). The odds ratio of 13.600 indicates that students who exercised regularly were 13 times more likely to experience lower stress compared to those who did not. This study highlights the role of regular physical activity as a protective factor in managing stress among medical students
ENGLISH TEACHERS’ CHALLENGES IN IMPLEMENTING SCIENTIFIC APPROACH Ria Rahmiyanti; Hamzah Hamzah; Rusdi Noor Noor
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Publisher : Universitas Negeri Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/inspiration.v2i2.19247

Abstract

Abstract : Scientific approach is a teaching strategy which is used in 2013 curriculum in Indonesia. This approach can be implemented in all subjects at senior high school include English. Although scientific approach offers significant effectiveness in teaching and learning process, there were still some challenges faced by English teachers in each five phases. This qualitative descriptive study   aims investigating and describing the challenges and solutions in implementing scientific approach experienced by English teachers in Senior high school in Jambi. The data were collected through interview with English teachers. The findings showed that the teachers faced some similar and different challenges in implementing it. Almost in each phase, the teachers faced challenges related to students’ low motivation in learning English because of some factors such as having limited number of vocabulary, getting difficult in constructing idea to do tasks and having no interest in the topics. Then, the teachers also try to do some solutions for solving all the challenges such as giving example from real life, motivating the students in learning English, give them reward or additional score for whom participate actively, listing new vocabulary, and allowing students to asking by mixing Indonesian and English.Key words: Scientific Approach, 2013 Curriculum, Challenges, Senior High School
Co-Authors , Dasrol A. Sitti Chairunnisa Abd Haris Djalante ade muhamad putra ADNAN ADNAN ABIDIN Ahmad Faizal Akhmad Syahri Alfa Astiana Afandi Amiluddin Amiluddin Andi Dian Eka Anggriani Andi Sugiati Ardi Amir Asti Proborini Atika Yunia Rahayu Awaluddin Awaluddin Bambang Hariyadi Benny Audi Jaya Gosari Budi Suhartono Candra Wijaya Catherine Christiana Pranata Chair Rani David Setiawan Deni Ariyati Desi Sukenti Didik Aribowo Djafar, Wihdat Eflita Meiyetriani Elizeus Hanindito Eric Hartono Erma Linda Siregar Farell Christian Gunaidi Farid Samawi Firman Firman Florensia, Lima Friliesa Averina Gusti Melia Hasani, Chasyim Helda Iriani Imam Teguh Saptono Imam Tholkhah Imran Ariadin Ira Kurniawati Junius Kurniawan Latifa Siswati Leilea Azizathul Mukhtiya Lensi Erika Novianti M Zaim M. Rizal Firmansyah M. Yusuf Ahmad Mansyur Hasbullah Marimin , Marselina Endah Hiswati Marwoto Marwoto Maryantho Masarrang Maryono Maryono Mashitah Sabdin Mimi Mimi Amaludin Misliah Indrus Muflih Muflih Muhamad Faqihudin Muhsinin Muhsinin Murjani Murjani Murjani Nanang Nurofik Paulus Mudjihartono Prabowo Tjitropranoto Prananda Surya Airlangga Ratu Bai Rohimah Ria Rahmiyanti Rica Rian Rifkah Fitriah Rusdi Noor Noor Semedi, Bambang Pujo Seprita Lidar Sitti Fakhriyyah Sitti Fatimah Soematri Diantha Sri Jumini Suarni Suarni Sumardjo Suryanti Suryanti Susy Olivia Lontoh Suyoto Suyoto Tambak, Syahraini Usaha Situmeang Utariani, Arie Wahyuddin Wahyuddin Yandri Yandri Yoga Yuniadi Yohanes Firmansyah Yuliani Budiyarti Yulius S. Pirade Zannatunnisya Zannatunnisya Zulfikar Jayakusuma