Browse Title Index


 
Issue Title
 
Vol 6, No 2 (2021): IJOST: September 2021 Sugarcane Bagasse Biochar as a Solid Catalyst: From Literature Review of Heterogeneous Catalysts for Esterifications to the Experiments for Biodiesel Synthesis from Palm Oil Industry Waste Residue Abstract   PDF
Arif Hidayat, Winarto Kurniawan, Hirofumi Hinode
 
Vol 8, No 2 (2023): IJOST: September 2023 Sustainable Production-Inventory Model with Multi-Material, Quality Degradation, and Probabilistic Demand: From Bibliometric Analysis to A Robust Model Abstract   PDF
Dana Marsetiya Utama, Imam Santoso, Yusuf Hendrawan, Wike A. P. Dania
 
Vol 5, No 3 (2020): IJOST: December 2020 Synthesis and Application of a Sulfonated Carbon Catalyst for a Hydrolisis Reaction Abstract   PDF
Lisna Efiyanti, Dian Anggraini Indrawan, Zulhan Arif, Devandri Hutapea, Ane Dwi Septina
 
Vol 10, No 2 (2025): (ONLINE FIRST) IJOST: September 2025 Synthesis and Investigation of Dithiocarbamate Derivatives as Polyfunctional Ingredients in Rubber Compounds Abstract   PDF
V. G. Kochetkov, O. M. Novopolceva, V. V. Burmistrov, D. A. Pitushkin, V. S. Dyachenko, E. S. Bochkaryov, D. A. Kryukova, D. A. Urzhumov
 
Vol 8, No 2 (2023): IJOST: September 2023 Synthesis, Characterization, and Electrochemical Performance of Reduced Graphene Oxide-Metal (Cu,Zn)-Oxide Materials Abstract   PDF
Sugianto Sugianto, Ngurah Made Dharma Putra, Endah F. Rahayu, Wahyu B. Widayatno, Cherly Firdharini, Slamet Priyono, Didik Aryanto
 
Vol 2, No 2 (2017): IJoST: September 2017 Synthesis CuInSe2 (CISe) Thin Films Prepared from Metal-Ethanolamine Complex Compound Abstract   PDF
Ersan Y Muslih, Agus Ismail, Kyoo Ho Kim
 
Vol 1, No 2 (2016): IJoST: September 2016 Techno-economic Assessment of Coal to SNG Power Plant in Kalimantan Abstract   PDF
Riezqa Andika, Valentina Valentina
 
Vol 8, No 2 (2023): IJOST: September 2023 Technological Aptitude and Sensitivity of Lactic Acid Bacteria Leuconostoc Isolated from Raw Milk of Cows: From Step-by-Step Experimental Procedure to the Results Abstract   PDF
Nora Hamdaoui, Yahya Rokni, Abdeslam Asehraou, Mohamed Mouncif, Zakaria Mennane, Abdelouadoud Omari, Asmae Sellam, Belkheir Hammouti, Mustapha Meziane
 
Vol 8, No 1 (2023): IJOST: April 2023 Temperature Distribution in Bio Stove using Saw Dust: An Integrated Project-based Learning Abstract   PDF
W. Wagiran, M. Mujiyono, Bayu Rahmat Setiadi, Yulianto Eko Wibowo, Fredy Surahmanto, Dendy Aqila Agata, Chinnathan Areeprasert
 
Vol 6, No 1 (2021): IJOST: April 2021 The Comparison of Electrodialysis and Nanofiltration in Nitrate Removal from Groundwater Abstract   PDF
J Touir, S Kitanou, M Zait, S Belhamidi, M Belfaquir, M Tahaikt, M Taky, A Elmidaoui
 
Vol 8, No 3 (2023): IJOST: December 2023 The Compleat Lextutor Application Tool for Academic and Technological Lexical Learning: Review and Bibliometric Approach Abstract   PDF
Amirullah Abduh, Ade Mulyanah, Besse Darmawati, Fairul Zabadi, Umar Sidik, Wuri Handoko, Karta Jayadi, Rosmaladewi Rosmaladewi
 
Vol 6, No 3 (2021): IJOST: December 2021 The Concise Latest Report on the Advantages and Disadvantages of Pure Biodiesel (B100) on Engine Performance: Literature Review and Bibliometric Analysis Abstract   PDF
Muji Setiyo, Dori Yuvenda, Olusegun David Samuel
 
Vol 5, No 2 (2020): IJOST: September 2020 The Deployment of Drones in Sending Drugs and Patient Blood Samples COVID-19 Abstract   PDF
Sri Anggraeni, Aulia Maulidina, Mauseni Wantika Dewi, Salma Rahmadianti, Yulian Putri Chandra Rizky, Zulfa Fathi Arinalhaq, Dian Usdiyana, Asep Bayu Dani Nandiyanto, Abdulkareem Sh. Mahdi Al-Obaidi
 
Vol 4, No 1 (2019): IJOST: April 2019 The Effect of Education Level on Accepting The Reuse of Treated Effluent in Irrigation Abstract   PDF
Husam Al-Najar, Basel El Hamarneh
 
Vol 4, No 2 (2019): IJOST: September 2019 The Effect of Particle Dispersion due to Mixing Speed on Spent Coffee Ground Composites Abstract   PDF
Sumarji Sumarji, Fabrobi Ridha, Dedi Dwilaksana, Ahmad Syuhri, Raihaan Raihaan
 
Vol 3, No 2 (2018): IJoST: September 2018 The Effect of Seaweed Extract (Sargassum Sp) Used as Fertilizer on Plant Growth of Capsicum Annum (Chilli) and Lycopersicon Esculentum (Tomato) Abstract   PDF
Siti Fatimah, Hasimah Alimon, Norhayati Daud
 
Vol 5, No 1 (2020): IJOST: April 2020 The Effect of Spoiler Shape and Setting Angle on Racing Cars Aerodynamic Performance Abstract   PDF
Hesam Eftekhari, Abdulkareem Sh. Mahdi Al-Obaidi, Shahrooz Eftekhari
 
Vol 5, No 1 (2020): IJOST: April 2020 The Effects of Surfactant on the Evolution of a Thin Film under a Moving Liquid Drop Abstract   PDF
Kartika Yulianti, Agus Yodi Gunawan, Edy Soewono
 
Vol 6, No 2 (2021): IJOST: September 2021 The Expansion and Spatial Pattern of Shopping and Tourism Services Facilities in North Bandung Region, Indonesia Abstract   PDF
Lia Warlina, Lusia Elsa Dika Damayanty
 
Vol 3, No 2 (2018): IJoST: September 2018 The Influence of Hot Forming on the Microstructure and Corrosion Behaviour of AZ31B Magnesium Alloys Abstract   PDF
Juliawati Alias, Nurul Shuhada Shuhada Mohamed, Mahadzir Ishak, Xiorong Zhou, George E Thompson
 
Vol 6, No 1 (2021): IJOST: April 2021 The K-Means Algorithm for Generating Sets of Items in Educational Assessment Abstract   PDF
Lala Septem Riza, Rendi Adistya Rosdiyana, Alejandro Rosales Pérez, Asep Wahyudin
 
Vol 5, No 3 (2020): IJOST: December 2020 The Mobile Robot Control in Obstacle Avoidance Using Fuzzy Logic Controller Abstract   PDF
M. Khairudin, R. Refalda, S. Yatmono, H. S. Pramono, A. K. Triatmaja, A Shah
 
Vol 5, No 2 (2020): IJOST: September 2020 The Price Dynamics of Hand Sanitizers for COVID-19 in Indonesia: Exponential and Cobweb Forms Abstract   PDF
Amir Machmud, Asnul Dahar Bin Minghat
 
Vol 5, No 1 (2020): IJOST: April 2020 The Properties of Fuel and Characterization of Functional Groups in Biodiesel -Water Emulsions from Waste Cooking Oil and Its Blends Abstract   PDF
Annisa Bhikuning, Jiro Senda Senda
 
Vol 1, No 2 (2016): IJoST: September 2016 The Relationship Between Social Performance and Corporate Financial Performance Abstract   PDF
Hamidreza Salmani Mojaveri, Mohammadhadi Daftaribesheli, Amin Allahbakhsh
 
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