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All Journal JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang JUITA : Jurnal Informatika Jurnal Ilmu Komunikasi UHO : Jurnal Penelitian Kajian Ilmu Komunikasi dan Informasi Pendas : Jurnah Ilmiah Pendidikan Dasar SEIKO : Journal of Management & Business Journal of Environmental Engineering & Waste Management JURNAL EDUCATION AND DEVELOPMENT Journal Analytica Islamica Jurnal Pengabdian Magister Pendidikan IPA Jambura Law Review FINANSIA : Jurnal Akuntansi dan Perbankan Syariah Journal Albion : Journal of English Literature, Language, and Culture Matrik : Jurnal Manajemen dan Teknik Industri Produksi Jurnal Ilmiah Edunomika (JIE) Al-Kharaj: Journal of Islamic Economic and Business JURMA : Jurnal Program Mahasiswa Kreatif Jurnal Mandala Pengabdian Masyarakat INTELEKTIVA International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Dinamis Scientific Student Journal for Information, Technology and Science Jurnal Rechten : Riset Hukum dan Hak Asasi Manusia Jurnal Rivet: Riset dan Invensi Teknologi PENGABDIAN SOSIAL Geoplanart Jurnal Ilmu Hukum, Humaniora dan Politik (JIHHP) Kajian Hukum Journal of Accounting Research, Utility Finance and Digital Assets (JARUDA) JUSTICES: Journal of Law International Conference on Health Science, Green Economics, Educational Review and Technology (IHERT) HISTORICAL: Journal of History and Social Sciences PIKAT Center of Economic Students Journal (CSEJ) Jurnal Multidisiplin Sahombu JURSIMA Lentera Jurnal Sains Student Research Journal of Electrical Engineering, Energy, and Information Technology International Journal of Educational and Life Sciences (IJELS) El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Journal of International Multidisciplinary Research Parlementer : Jurnal Studi Hukum Dan Administrasi Publik Pemberdayaan Masyarakat: Jurnal Aksi Sosial Journal of Ekonomics, Finance, and Management Studies Jurnal Price : Ekonomi dan Akuntasi Jurnal Cendekia Ilmiah Computer & Science Industrial Engineering Journal BIMBINGAN DAN KONSELING BANYUWANGI Al Kindi Jurnal Pendidikan Islam Multidisipliner Journal Innovative Practices in Education (JIPE)
Muhammad Ramadhan
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mechanical Engineering Public Health Social Sciences Transportation Other

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THE ROLE OF CU ELEMENT AND COMPACTION PRESSURE ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF AL-CU BINARY ALLOY SYNTHESIZED BY POWDER METALLURGY Suprianto; Muhammad Ramadhan; Almi Syafroza; Farida Ariani
DINAMIS Vol. 11 No. 1 (2023): Dinamis
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/dinamis.v11i1.11940

Abstract

Al-Cu alloys are promising material for engineering field due to their good mechanical properties. These characteristics could be obtained by addition of some elements and correct selected processes parameter. The purposes of this current study to investigate the effect of Cu contents and compaction pressure on microstructure evolution and mechanical properties of the Al-Cu alloy synthesized by powder metallurgy route. High purity Al and Cu elements are used as starting material with composition (21.0, 24.0, 27.0, 30.0, and 33.0) wt.%Cu with 210 MPa of compaction pressure. The varying compaction pressure 160, 180 and 180 MPa were carried for 15 minute holding time. Furthermore, a conventional sintering at 500oC for 1 hour holding time take place. The hardness test resulted that the increases of Cu contents was successfully improved the hardness, which is the maximum hardness 53.2 HV and 71.47 MPa of the compressive strength obtained by 33wt. Cu addition. On the other hand, the varying of compaction pressure resulted the maximum hardness and compressive strength are 25.6 HV and 60.8 MPa respectively for 200 MPa. The microstructure observation shows the increases of Cu promoted more Cu elements dispersed between the aluminum rinh matrix. The increase of compressive strength is encourages finer Al-Cu grain in the microstructure.
Perlindungan Konsumen Terhadap Peredaran Handphone International Mobile Equipment Identity (IMEI) Ilegal Perspektif Sadd Al- Dzari’ah Sonia Natasya Hasugian; Muhammad Ramadhan
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 6 No. 4 (2025): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v6i4.7563

Abstract

Consumers are an important element in the economy through various factors such as buying and selling communication devices or often called cellphones. Mobile phones are something that must co-exist with humans nowadays, there are many different types of mobile phones offered with features that make their respective products superior. However, some people in Indonesia choose to buy imported mobile phones from abroad rather than buying mobile phones at official shops in Indonesia. Indonesia. Thus, consumers must receive legal protection if the cellphone they buy is a cellphone with an illegal name. And if it is related to sadd al-dzari'ah work that causes damage/loss to one of the parties, then this action is prohibited. This is what raises problems related to consumer protection regarding the circulation of cellphones with illegal titles which are currently widespread in Indonesian society. This research uses Normative Law research or legal research which views law as building a system of norms. The method used by the author is in the form of collecting sentences from scientific works, notebooks, approaches to legislation, relevant journals. The results of this research are to obtain rights and protection for consumers who have already purchased cellphones with illegal IMEIs in accordance with Indonesian law and also the sadd al-dzari'ah perspective.
ACADEMIC PROCRATINATION OF STUDENTS POST PANDEMIC COVID-19 Fadkhurosi, Adnan; Muhammad Ramadhan; Mashurin
BIMBINGAN DAN KONSELING BANYUWANGI Vol. 2 No. 1 (2023): Bimbingan dan Konseling Banyuwangi 
Publisher : Program Studi Bimbingan dan Konseling

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/bikangwangi.v2i1.2505

Abstract

The research aims to determine the level of academic procrastination of Solo students after the Covid-19 pandemic. The research method used was a quantitative survey with a population of 35,000 and a sample of 268 students. The data sampling technique uses simple random sampling, so that the sample used will be fair and impartial. The data analysis technique used was descriptive analysis, which was processed through the IBM SPPS 22 application. The results of the study revealed that the majority of Solo students were moderately procrastinated or 75.7% equivalent to 203 of the 268 student samples. The results of the procrastination survey are supported by the average results of aspects that support procrastination, namely aspects of desire and action, aspects of failing to meet the specified time, aspects of self-ability, and aspects of feelings of anxiety. These aspects show that the average student tends to moderate academic procrastination after the Covid-19 pandemic. This research can be used as a reference for further research in order to develop relevant knowledge.
ANALISIS PENGENDALIAN KUALITAS PRODUK CABLE PADA PT AMBER KARYA Muhammad Ramadhan; Arista, Anggia
Computer Science and Industrial Engineering Vol 13 No 3 (2025): Comasie Vol 13 No 3
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v13i3.10466

Abstract

PT Amber Karya is a manufacturing that produces cable as sembly wire harness for industry and households. Types of cable wire harness that are produced such as High Definition Multimedia Interface (HDMI) cables, Universal Serial Bus (USB) and Local Area Network (LAN) cables. Based on the data obtained, production using the LAN cable type Extrusion machine has a defect rate exceeding the tolerance limit reaching 6,169 or 8.23%. The purpose of this to calculate the most defects and the factors that cause defects to appear and provide the best proposal to reduce defects so as to improve the quality of the cable. The sigma method is the approach that is employed with five stages, namely the DMAIC phase, Define, measure, Analyse, Improve, and Control. The results showed that after implementing improvements the defect rate became 2,107 or 2.8%. The sigma level improved from 2.9 (82,253) to 3.4 (28,092). So That, the quality of cable can be improved.
Evaluasi Pengelolaan Piutang Retribusi Pasar Grosir/Pertokoan Di Kabupaten Tapin Dan Dampaknya Terhadap Pendapatan Daerah Muhammad Ramadhan; Rosyid Ifransyah
J-CEKI : Jurnal Cendekia Ilmiah Vol. 5 No. 1: Desember 2025
Publisher : CV. ULIL ALBAB CORP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jceki.v5i1.11427

Abstract

Penelitian ini bertujuan untuk mengevaluasi pengelolaan piutang retribusi pasar grosir/pertokoan di Kabupaten Tapin serta dampaknya terhadap pendapatan asli daerah (PAD). Latar belakang penelitian ini adalah meningkatnya piutang retribusi pasar dari tahun 2020 hingga 2024 yang mengindikasikan lemahnya sistem pengelolaan piutang. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan pendekatan studi kasus pada Dinas Perdagangan Kabupaten Tapin. Hasil penelitian menunjukkan bahwa piutang retribusi pasar grosir/pertokoan mengalami kenaikan signifikan dari Rp 340 juta pada tahun 2020 menjadi Rp 1,45 miliar pada tahun 2024. Faktor utama penyebab meningkatnya piutang adalah rendahnya kepatuhan pedagang, lemahnya sistem administrasi penagihan, serta kurang optimalnya pengawasan. Dampak dari kondisi ini adalah berkurangnya kontribusi retribusi terhadap PAD Kabupaten Tapin. Penelitian ini menyarankan peningkatan sistem administrasi berbasis teknologi, peningkatan kapasitas sumber daya manusia, serta strategi penagihan yang lebih tegas.
OPTIMALISASI PENGELOLAAN DATA PTK BERBASIS SIMPEG DAN DAPODIK DI DINAS PENDIDIKAN KOTA PALANGKA RAYA Muhammad Ramadhan; Slamet Riyadi
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.7071

Abstract

This study aims to analyze and optimize the management of Educators and Education Personnel (PTK) data based on the Personnel Management Information System (SIMPEG) and the Basic Education Data (Dapodik) at the Palangka Raya City Education Office. The phenomenon underlying this study is the suboptimal integration between the two systems, which results in duplication, inconsistency, and delays in updating personnel data. This study uses a descriptive qualitative approach, with data collection techniques including in-depth interviews, participatory observation, and document studies. Data analysis is conducted using the interactive model of Miles and Huberman, which includes data reduction, data presentation, and drawing conclusions.The research results indicate that the management of teacher and education personnel (PTK) data at the Palangka Raya City Education Office is still carried out partially between SIMPEG and Dapodik, with the main obstacles being limitations in technological infrastructure, operator competence, and the absence of standardized data integration procedures. Nevertheless, various optimization efforts have been undertaken through human resource competency improvement training, the development of web service-based integration systems, and the implementation of tiered data verification and validation (verval) mechanisms. These efforts successfully increased the data conformity rate between SIMPEG and Dapodik from 63% in 2023 to 87% by mid-2025.The findings of this study indicate that the success of optimizing PTK data management is highly determined by the balance between technology readiness, organizational capacity, and local government policy support, as explained in the Technology-Organization-Environment (TOE) framework. In addition to providing practical benefits in improving the efficiency and transparency of educational bureaucracy, the results of this study also support the implementation of the one education data policy in accordance with the mandate of Presidential Regulation Number 39 of 2019 on One Data Indonesia. Therefore, it is recommended that the Palangka Raya City Government formulate specific regulations on integrated education data management and expand digital training for school operators and Education Office staff.
Efektivitas Penerapan Smart System Dukcapil dalam Pelayanan Administrasi Digital di Kota Palangka Raya Aldo Yanuarto; Aji Santoso; Lia Amelia; Ahmad Rusdie Nur Fadillah; Ardian Ari Prnata5; Muhammad Ramadhan; Muza Muza; Kamal Hasuna; Reza Noor Ikhsan
Pemberdayaan Masyarakat : Jurnal Aksi Sosial Vol. 2 No. 4 (2025): Desember: Pemberdayaan Masyarakat : Jurnal Aksi Sosial
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/aksisosial.v2i4.2443

Abstract

Digital transformation in public service is an inevitable necessity in the era of modern governance. This study aims to analyze the effectiveness of the implementation of the Smart Civil Registration System (Smart System Dukcapil) in digital administrative services in Palangka Raya City as part of the national e-government initiative and the strengthening of electronic-based governance. The research employs a qualitative descriptive method, collecting data through in-depth interviews, direct observations, and document analysis of relevant regulations and the implementation of the system within the Department of Population and Civil Registration (Disdukcapil) of Palangka Raya City.The findings indicate that the implementation of the Smart System Dukcapil through applications such as the Sistem Informasi Dukcapil Oloh Itah (SI-DOI) and Digital Population Identity (IKD) has significantly improved efficiency, transparency, and data accuracy in population administration services. These digital innovations have streamlined bureaucratic processes, minimized physical interaction, and enhanced public satisfaction with administrative services. However, the system’s effectiveness is still constrained by challenges such as limited internet infrastructure in peripheral areas, low digital literacy among citizens, and inadequate technical capacity among civil servants in operating digital systems optimally. Theoretically, the implementation of the Smart System Dukcapil reflects the realization of good governance and smart governance principles through the integration of technology, bureaucratic reform, and community participation. This study recommends strengthening human resource capacity, expanding digital infrastructure, and promoting continuous public education to ensure system sustainability. Consequently, digital population administration in Palangka Raya has the potential to become an innovative, inclusive, and adaptive model for regional public service governance.
Pengaruh Content Marketing dan Affiliate Marketing Terhadap Minat Beli Produk Fashion: Studi Kasus Mahasiswa Feb Angkatan 2021 Universitas Muslim Indonesia Muhammad Ramadhan; Azis, St. Nurhayati; Gani, Ackhriansyah Ahmad
Center of Economic Students Journal Vol. 8 No. 4 (2025): October-December (2025)
Publisher : Fakultas Ekonomi dan Bisnis, Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56750/vk3p6208

Abstract

Penelitian ini bertujuan untuk: (1) mengetahui dan menganalisis pengaruh content marketing terhadap minat beli; (2) mengetahui dan menganalisis pengaruh affiliate marketing terhadap minat beli; serta (3) mengetahui dan menganalisis pengaruh content marketing dan affiliate marketing secara simultan terhadap minat beli. Populasi penelitian adalah mahasiswa Fakultas Ekonomi dan Bisnis angkatan 2021 Universitas Muslim Indonesia. Penentuan sampel menggunakan teknik purposive sampling sehingga diperoleh 83 responden. Pengumpulan data dilakukan melalui penyebaran kuesioner secara daring menggunakan Google Form. Hasil penelitian menunjukkan bahwa: (1) content marketing berpengaruh positif dan signifikan terhadap minat beli; (2) affiliate marketing berpengaruh positif namun tidak signifikan terhadap minat beli; dan (3) content marketing dan affiliate marketing secara simultan berpengaruh terhadap minat beli.
Legal Protection for Unilateral Layoffs of Additional Workers at Teluk Nibung Port Following the Enactment of Government Regulation No. 35 of 2021 from a Maqashid Sharia Perspective Silvia Arma; Muhammad Ramadhan
Al-Kharaj: Journal of Islamic Economic and Business Vol. 8 No. 1 (2026): All articles in this issue include authors from 3 countries of origin (Indonesi
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v8i1.9490

Abstract

Additional Workers (TKT) at Teluk Nibung Port in Tanjung Balai City are vulnerable subjects in industrial relations in Indonesia. This study aims to analyze the legal protection for TKT who experienced unilateral termination of employment (PHK) by the port in 2023, after working since 1996, without compensation. Legally, the status of workers who worked for years with verbal agreements and the continuous nature of the work indicates an indefinite-term employment relationship (PKWTT), regardless of the formal designation "Additional." Although the Government has issued Government Regulation Number 35 of 2021 as a derivative of the Omnibus Law of the Job Creation Law, the regulation still causes ambiguity, especially regarding the status of workers who are not formally registered and the mechanism for unilateral layoffs that violate procedures. From the perspective of Maqashid sharia, protection for TKT is crucial in order to achieve the benefit (welfare) which is the main objective of sharia, especially in maintaining the soul (hifzh an-nafs) through fulfilling the right to livelihood (hifzh al-mal). Layoffs without proper compensation have the potential to threaten the maqashid and are a form of injustice that must be resolved through industrial relations legal channels.
MAKNA MITSAQAN GHALIZA DALAM AL-QUR'AN (STUDI TAFSIR TEMATIK) Diah Ramadhani; Nurfadhilah Syam; Muhammad Ramadhan
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.41890

Abstract

This research examines the meaning of the word "mitsāqan ghalīẓā" in the Qur'an by placing it within the entire context of its usage, namely in the covenant of Allah with the prophets, the covenant of Allah with the Children of Israel, and the marriage contract. This emphasis on the scope is intended to demonstrate that the meaning of "mitsāqan ghalīẓā" represents a universal covenant in the Qur'an that reflects the highest divine commitment, rather than being limited solely to the institution of marriage. This study is a library research utilizing a thematic interpretation approach (maudhu‘ī). Data is obtained through the exploration of Qur'anic verses that contain the meaning of "mitsāqan ghalīẓā" and is analyzed based on classical and contemporary interpretations, including Tafsir al-Qur’an al-‘Aẓīm by Ibn Kathir, Tafsir an-Nūr by Tengku Muhammad Hasbi Ash-Shiddiqie, and Tafsir al-Mishbah by M. Quraish Shihab. The results of the study indicate that "mitsāqan ghalīẓā" means a very strong, sacred, and binding covenant that carries significant responsibility before Allah. In the context of marriage, "mitsāqan ghalīẓā" reflects the sanctity of the marriage contract as a divine trust that demands responsibility, justice, and fidelity. Thus, the meaning of the word "mitsāqan ghalīẓā" has strong relevance in the lives of Muslims.
Co-Authors - Kartini Abiyani Choirul Huda Achmad Saeful Fasa Ahmad Rusdie Nur Fadillah Ahmed Alkhalidi Aji Santoso Aldo Yanuarto Almi Syafroza Alzikri, Alfin Anastasia Ampang Anggi Wiraning Palupi ANIDA Anisa Anisa Anton Sulistio Ardian Ari Prnata5 Arista, Anggia Ariyanti, Dwi Oktafia Askahar Asniar Pascayantri Atika Atika Ayu Juwita Baehaqi Bayu Rizky Wirawan Budi Syamtoro Buntaram, Buntaram Catur Eri Gunawan Chuzaimah Batubara Destia Purwaningsih Devika Nadila Susanto Diah Ramadhani Dila Nadya Andini Dinda Alfia Safitri Dwi Oktafia Ariyanti Dwi Oktafia Ariyanti Endang Sri Lestari Erna Styani Ernis Sita Eriana Fadkhurosi, Adnan Farida Ariani Fristiohady, Adryan Fuadi Gani, Ackhriansyah Ahmad Hari Wibowo Henry Ariyanto Herawati Herlyn Safitri Desyanti Hufri I Gede Putu Suardana Iis Herike Ika Widiana Indah Saputri Indrawan Indrawan Irma Fawzia Irmawati Irmawati Jainudin Akmal Kamal Jamilah Rizka Jannah, Nurul JS Murdomo Junaidi - Kamal Hasuna Latifha Padlani Lia Amelia Lisda Aisyah M. Redho M.Irham Mabruri Andatu Mardiyanto, Doni Maryam Batubara Mashurin Melani Azzahra Nur Moch. Sarif Hasyim Muh. Reza Fachrul Jaya Muhamad Bintang Muhammad Audya Bintang Muhammad Hajrul Malaka Muhammad Luthfi Setiarno Putera Muhibban Muza Muza Nasril Ni Made Widisanti S nurfadhilah syam Nurfitriani Nurhayati Azis Nuril Mufidah Nurjanti Takarini Nurkhalis Bintang Astiasal Nursantri Yanti Nurul Hidayah Nurul Syahqilla Raden Mohamad Herdian Bhakti Raffi Ciputra Rahmania Rahmania Raihan Naufal RENI TANIA PURBA Reychan Kusuma Raharja Reza Noor Ikhsan Ridha Kurniawan Risa Rahmawati, Risa Romadhon Rosyid Ifransyah Sahidin . Salma Nurharisa Salza Aulia Fitri Samsoo Sa-U Santi Farmasari Sari Rejeki Sidiq Permono Nugroho Silvia Arma Slamet Riyadi Sonia Natasya Hasugian suhartini suhartini Sumaiyah Sunandar Ihsan Suryawan Raharjo Syahrul Mubarak Tasya Putri Nabilla Ritonga Veny Nisratul Husna Yana Cahyana Zainal Abidin Zaki Mubarak Zulfa Aulia Hasni