Vol. 3 No. 1 (2024): AJSEM: Volume 3, Issue 1, March 2024

This issue consists of 5 articles from 13 authors affiliated with 4 institutions from 2 countries including:

Indonesia (Universitas Pendidikan Indonesia, Universitas Sultan Ageng Tirtayasa, UIN Sunan Gunung Djati Bandung)
India (Osmania University)

Published: 2025-08-21

Articles

Processing and Interpretation of Magnetic and IP-Resistivity Data

K. Haritha (Author)

1-20
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How to Calculate and Design Shell and Tube-type Heat Exchanger with a Single Heat Transfer

Risti Ragadhita, Asep Bayu Dani Nandiyanto (Author)

21-42
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Design and Construction of Portable Oxygen Concentrator using Pressure Swing Adsorption Technology

Yunus Bahari, Sri Agustina, Teguh Kurniawan (Author)

43-50
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Sustainable Packaging: Bioplastics as a Low-Carbon Future Step for the Sustainable Development Goals (SDGs)

Jumharijah Basnur, Muhammad Fakhri Ferdian Putra, Shabrina Vee Amelia Jayusman, Z. Zulhilmi (Author)

51-58
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Implementing Project-Based Worksheets on Making Kaolin Soap with the Addition of Kefir Curd to develop students' scientific performance in Islamic School

Teja Zakiah Darojah, Neneng Windayani, Ferli Septi Irwansyah (Author)

59-74
- PDF