Vol 11, No 2 (2026)

IJOST: September 2026

DOI: https://doi.org/10.17509/ijost.v11i2

Table of Contents

Articles

Microstructure and Wear Behavior of Repair Weld on the Flash-Butt Welded Rail
Hein Zaw Oo, Prapas Muangjunburee
PDF
189-204
Techno-Economic Household-Scale Solar Power Plants in Support of The Policy of Presidential Regulation Number 112 of 2022 Concerning the Acceleration of Renewable Energy Development
Faisal Tri Ramdani, Martin Roestamy, Rita Rahmawati, R. Yuniar Anisa Ilyanawati, Agus Suarman Sudarsa
PDF
205-216
Digital Entrepreneurial Marketing and Industrial Transformation: Evidence from Food and Beverage Small and Medium Industries in Indonesia toward Sustainable Development Goals (SDGs)
Anny Nurbasari, Amir Machmud, Agus Aribowo, Suci Megawati
PDF
217-232
Experimental and Design-Oriented Investigation of Rectangular Concrete Columns: Leveraging Low-Cost Steel Clamps and Waste Aggregates
Phromphat Thansirichaisree, Ali Ejaz, Hisham Mohamad, Preeda Chaimahawan, Saharat Buddhawanna, Qudeer Hussain
PDF
233-254
Development of Functional Aromatherapy Candles from Banana Peel Extract: A Techno-Economic Study for Green Tourism Products Based on Collaborative Governance
Berry Sastrawan, Sri Suwitri, Siti Aisyah, Maman Rumanta
PDF
255-264
Corrosion Inhibition of Mild Steel in Hydrochloric Acid Solution by Benzimidazole: Experimental and Theoretical Studies
H. El Mrayej, W. Ettahiri, M. Adardour, R. Salim, Belkheir Hammouti, A. Baouid, M. Taleb
PDF
265-292
A New Hybrid Fuzzy Decision Model for Barrier Identification and Strategy Prioritization in Circular Rice Supply Chains: A Case Study in Indonesia
Dana Marsetiya Utama, Ikhlasul Amallynda, Rahmad Wisnu Wardana, Tyas Yuli Rosiani, Rista Anggriani, Danang Setiya Wijaya
PDF
293-320
Virtual Reality Fitness: Exploring Immersive Technology Transforming Physical Activity
Nur Indri Rahayu, M. Muktiarni, Yati Ruhayati, Mohammad Zaky, Unun Umaran, Affero Ismail
PDF
321-340
Geographic Information System (GIS) Application to Identify the Distribution of Tourist Attractions and Supporting Facilities Related to the Sustainable Development Goals (SDGs)
Lia Warlina, A. Afredi
PDF
341-356