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All Journal Journal of Indonesian History Jejak digital: Jurnal Ilmiah Multidisiplin RESWARA: Jurnal Riset Ilmu Teknik
Hakim, Muhammad Irfan
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Budaya, Ekonomi, Dan Agama Etnis Tionghoa Di Semarang Tahun 1959 - 2000 Hakim, Muhammad Irfan
Journal of Indonesian History Vol 9 No 2 (2020): Journal of Indonesian History
Publisher : Jurusan Sejarah Fakultas Ilmu Sosial Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jih.v9i2.45422

Abstract

Ethnic Chinese in Indonesia experience many different treatments from native Indonesians. This treatment has emerged since the time when the VOC controlled Indonesia. This treatment resurfaced at the end of the Old Order and during the New Order era until it finally disappeared. When Suharto fell from the presidency, then the Reformation period emerged. In this research, the writer discusses the development of Chinese culture, economy and religion in Semarang. This study uses four stages of historical research methods, namely heuristics, source criticism, interpretation and historiography by analyzing the sources obtained in the field. The result of this research is that Chinese ethbists in Semarang have experienced different treatment in the three periods of government. During the Old Order era they were still free to carry out religious and cultural activities, as well as economically. During the New Order era, cultural and religious activities were prohibited and only economic activities were allowed. During the Reformation era, Chinese ethnic groups were allowed to practice their beliefs and culture and were not limited to the economy..
Budaya, Ekonomi, Dan Agama Etnis Tionghoa Di Semarang Tahun 1959 - 2000 Hakim, Muhammad Irfan
Journal of Indonesian History Vol 9 No 2 (2020): Journal of Indonesian History
Publisher : Jurusan Sejarah Fakultas Ilmu Sosial Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jih.v9i2.45422

Abstract

Ethnic Chinese in Indonesia experience many different treatments from native Indonesians. This treatment has emerged since the time when the VOC controlled Indonesia. This treatment resurfaced at the end of the Old Order and during the New Order era until it finally disappeared. When Suharto fell from the presidency, then the Reformation period emerged. In this research, the writer discusses the development of Chinese culture, economy and religion in Semarang. This study uses four stages of historical research methods, namely heuristics, source criticism, interpretation and historiography by analyzing the sources obtained in the field. The result of this research is that Chinese ethbists in Semarang have experienced different treatment in the three periods of government. During the Old Order era they were still free to carry out religious and cultural activities, as well as economically. During the New Order era, cultural and religious activities were prohibited and only economic activities were allowed. During the Reformation era, Chinese ethnic groups were allowed to practice their beliefs and culture and were not limited to the economy..
Kedudukan dan Hak Waris Anak Angkat di Indonesia dalam  Pasal 1 Angka 9 UU No 35 Tahun 2014 Menurut Hukum Islam Hakim, Muhammad Irfan; Arifin, Tajul
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 1 No. 4 (2025): JULI
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/20savm98

Abstract

  Anak adalah anugerah tuhan yang patut untuk disyukuri oleh setiap orang tua. Membesarkan dan merawa mereka dengan baik adalah tanggung jawab orang tua yang seharusnya dijalankan dengan penuh cinta. Baik anak kandung maaupun anak angkat, keduanya memiliki keistimewaan yang sama di mata orang tua, terlepas dari hubungan darah. Anak angkat memiliki definisi tersendiri yang berarti seseorang yang hak-haknya dialihkan dari orang tua atau wali sah menurut hukum kepada orang lain yang bertanggung jawab atas Pendidikan, perawatan, nafkah, dan pembesaran anak tersebut di dalam lingkungan keluarga orang tua angkatnya, sesuai dengan Keputusan hukum yang berlaku. Penelitian ini ditulis untuk mengeksplorasi bagaimana hukum Islam merespon isu pengangkatan anak, hak-hak yang dimiliki oleh anak angkat, serta kedudukan mereka dalam konteks kewarisan. Selain itu, penelitian ini juga bertujuan untuk memberikan wawasan lebih luas tentang penerapan hukum terkait hak waris bagi anak angkat, yang dapat menjadi dasar bagi pengembangan kebijakan lebih lanjut di Indonesia. Dengan demikian, kedudukan anak angkat sangat penting dalam hak mewarisi harta peninggalan orang tua.  
Performance Evaluation of Constructed Wetlands for Domestic Wastewater Treatment Hakim, Muhammad Irfan; Rahman, Siti Nur Aisyah
RESWARA: Jurnal Riset Ilmu Teknik Vol. 3 No. 1 (2025): RESWARA: Jurnal Riset Ilmu Teknik, January 2025
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Kalibra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70716/reswara.v3i1.425

Abstract

Constructed wetlands (CWs) have emerged as an environmentally sustainable and cost-effective technology for domestic wastewater treatment, particularly in developing and tropical regions. This study aims to evaluate the performance of various constructed wetland configurations for domestic wastewater treatment based on a systematic synthesis of recent empirical studies. The research employed a structured literature analysis of peer-reviewed journal articles published between 2021 and 2025, focusing on pollutant removal efficiencies, system configurations, vegetation types, and operational conditions. The results indicate that constructed wetlands consistently achieve high removal efficiencies for organic matter and suspended solids, with reported reductions ranging from 70% to 95% for biochemical oxygen demand (BOD), 60% to 90% for chemical oxygen demand (COD), and 75% to 98% for total suspended solids (TSS). Vertical flow and hybrid constructed wetlands generally outperform horizontal subsurface flow systems, particularly in nitrogen and phosphorus removal. The integration of innovative elements such as biochar media, aeration, and microbial fuel cells further enhances treatment performance and pollutant degradation. This study confirms that constructed wetlands are a robust and adaptable solution for domestic wastewater treatment, offering significant environmental and socio-economic benefits. The findings support the wider implementation of constructed wetlands as a decentralized wastewater treatment strategy and highlight the importance of optimizing design parameters and plant selection for site-specific conditions.
Co-Authors Rahman, Siti Nur Aisyah Tajul Arifin