Browse Title Index


 
Issue Title
 
Vol 5, No 2 (2020): IJOST: September 2020 A Bibliometric Analysis of Covid-19 Research using VOSviewer Abstract   PDF
Ida Hamidah, Sriyono Sriyono, Muhammad Nur Hudha
 
Vol 7, No 1 (2022): IJOST: April 2022 A Bibliometric Analysis of Management Bioenergy Research Using Vosviewer Application Abstract   PDF
Herman Soegoto, Eddy Soeryanto Soegoto, Senny Luckyardi, Agis Abdi Rafdhi
 
Vol 8, No 3 (2023): IJOST: December 2023 A Conceptual Curriculum Design Approach for Educating Engineers of and for the Future Abstract   PDF
Satesh Namasivayam, Abdulkareem Sh. Mahdi Al-Obaidi, Mohammad Hosseini Fouladi
 
Vol 5, No 2 (2020): IJOST: September 2020 A Design and performance analysis of a telemetry system for remote monitoring of turbidity of water during the COVID-19 pandemic Abstract   PDF
Lilik Hasanah, Wahyu Luqmanul Hakim, Ahmad Aminudin, Siti Kudnie Sahari, Budi Mulyanti
 
Vol 4, No 2 (2019): IJOST: September 2019 A Design Model of Special Vocational High School for Children with Visual Impairment Abstract   PDF
Johar Maknun, M Syaom Barliana, Diah Cahyani
 
Vol 10, No 3 (2025): IJOST: December 2025 A Hybrid Artificial Intelligence-Driven and Genetic Algorithm-Based Optimization Framework for Enhancing Wind Turbine Performance with Structurally Defective Blades in Support of the Sustainable Development Goals (SDGs) Abstract   PDF
Abdulhamid Hamdan Al-Hinai, Karu Clement Varaprasad, V. Vinod Kumar
 
Vol 5, No 1 (2020): IJOST: April 2020 A Mathematical Model of the Cognitive Semantics of the English Preposition ON Abstract   PDF
Ruswan Dallyono, Didi Sukyadi, Lukman Hakim
 
Vol 11, No 1 (2026): IJOST: April 2026 A Multi-Analytical Study of Ultrasound-Assisted Extraction of Annona muricata Leaves with Bioactive Quality Abstract   PDF
Dessy Agustina Sari, Moh. Djaeni, Setia Budi Sasongko, Ching Lik Hii, Aji Prasetyaningrum, Andri Cahyo Kumoro, Chung Lim Law
 
Vol 5, No 2 (2020): IJOST: September 2020 A Neural Network Aided Real-Time Hospital Recommendation System Abstract   PDF
Om Adideva Paranjay, V Rajeshkumar
 
Vol 11, No 2 (2026): IJOST: September 2026 A New Hybrid Fuzzy Decision Model for Barrier Identification and Strategy Prioritization in Circular Rice Supply Chains: A Case Study in Indonesia Abstract   PDF
Dana Marsetiya Utama, Ikhlasul Amallynda, Rahmad Wisnu Wardana, Tyas Yuli Rosiani, Rista Anggriani, Danang Setiya Wijaya
 
Vol 7, No 1 (2022): IJOST: April 2022 A New Multicarrier Sinusoidal Pulse Width Modulation (SPWM) Strategy based on Rooted Tree Optimization (RTO) Algorithm for Reducing Total Harmonic Distortion (THD) of Switched-Capacitor Nine-level Inverter in Grid-connected PV systems Abstract   PDF
H. Aboub, R. Mechouma, B. Azoui, C. Labiod, A. Khechekhouche
 
Vol 1, No 1 (2016): IJoST: April 2016 A novel In-situ Enzymatic Cleaning Method for Reducing Membrane Fouling in Membrane Bioreactors (MBRs) Abstract   PDF
M. R. Bilad, M. Baten, A. Pollet, C. Courtin, J. Wouters, T. Verbiest, Ivo F J. Vankelecom
 
Vol 8, No 1 (2023): IJOST: April 2023 A Review of Artificial Intelligence in Security and Privacy: Research Advances, Applications, Opportunities, and Challenges Abstract   PDF
Yazan Alaya Al-Khassawneh
 
Vol 7, No 1 (2022): IJOST: April 2022 A review of recent advances in metaheuristic maximum power point tracking algorithms for solar photovoltaic systems under the partial-shading conditions Abstract   PDF
T. Sutikno, A. Pamungkas, G. Pau, A. Yudhana, M. Facta
 
Vol 3, No 2 (2018): IJoST: September 2018 A Review on Phase Change Materials Incorporation in Asphalt Pavement Abstract   PDF
Intan Kumalasari, Madzlan Napiah, Muslich H. Sutanto
 
Vol 4, No 2 (2019): IJOST: September 2019 A Review on Rotating Biological Contactors Abstract   PDF
Sharjeel Waqas, Muhammad Roil Bilad
 
Vol 10, No 2 (2025): IJOST: September 2025 A Study on Sustainable Eggshell-Derived Hydroxyapatite/CMC Membranes: Enhancing Flexibility and Thermal Stability for Sustainable Development Goals (SDGs) Abstract   PDF
Ardanari Wahyu Waardhani, Atiek Rostika Noviyanti, Eny Kusrini, Khoirina Dwi Nugrahaningtyas, Agus Budi Prasetyo, Anwar Usman, Ferli Septi Irwansyah, Juliandri Juliandri
 
Vol 7, No 3 (2022): IJOST: December 2022 A systematic Literature Review of Internet of Things for Higher Education: Architecture and Implementation Abstract   PDF
Eddy Soeryanto Soegoto, Herman Soegoto, Dedi Sulistiyo Soegoto, Suryatno Wiganepdo Soegoto, Agis Abhi Rafdhi, Herry Saputra, Dina Oktafiani
 
Vol 7, No 3 (2022): IJOST: December 2022 A Systematic Review of the IoT in Smart University: Model and Contribution Abstract   PDF
Senny Luckyardi, Ratih Hurriyati, D. Disman, Puspo Dewi Dirgantari
 
Vol 10, No 1 (2025): IJOST: April 2025 Activated Carbon Films from Water Hyacinth Waste for Stable and Sustainable Counter-Electrode Application in Dye-Sensitized Solar Cells Abstract   PDF
Roongroj Kamanja, Sawitree Wongrerkdee, Tipawan Rungsawang, Sutthipoj Wongrerkdee, Sucheewan Krobthong, Pichitchai Pimpang, Napat Kaewtrakulchai, Kanit Manatura
 
Vol 7, No 2 (2022): IJOST: September 2022 Active Disturbance Rejection Control of Wearable Lower-Limb System Based on Reduced ESO Abstract   PDF
Nasir Ahmed Alawad, Amjad J. Humaidi, Abdulkareem Sh. Mahdi Al-Obaidi, Ahmed Sabah Alaraji
 
Vol 4, No 2 (2019): IJOST: September 2019 Adaptive Mixed Finite Element Method for Elliptic Problems with Concentrated Source Terms Abstract   PDF
Muhammad Ilyas, Agah D. Garnadi, Sri Nurdiati
 
Vol 10, No 2 (2025): IJOST: September 2025 Adaptive Robust Confidence Bands on Local Polynomial Regression Using Residual Bootstrap Percentiles Abstract   PDF
Abil Mansyur, Elmanani Simamora, Muliawan Firdaus, Tiur Malasari Siregar, Rizki Habibi
 
Vol 8, No 3 (2023): IJOST: December 2023 Adsorption of Sodium in an Aqueous Solution in Activated Date Pits Abstract   PDF
Zakaria Rahal, Abderrahmane Khechekhouche, Ayoub Barkat, Smolyanichenko Alla Sergeevna, Chekima Hamza
 
Vol 4, No 1 (2019): IJOST: April 2019 Advanced Green Technologies Toward Future Sustainable Energy Systems Abstract   PDF
Muhammad Aziz
 
Vol 7, No 1 (2022): IJOST: April 2022 Aerodynamic Performance of Vertical and Horizontal Axis Wind Turbines: A Comparison Review Abstract   PDF
Hesam Eftekhari, Abdulkareem Sh. Mahdi Al-Obaidi, Shahrooz Eftekhari
 
Vol 6, No 1 (2021): IJOST: April 2021 Alkaloids Production and Cell Growth of Cinchona ledgeriana Moens: Effects of Fungal Filtrate and Methyl Jasmonate Elicitors Abstract   PDF
Yustiny Andaliza Hasibuan, Diah Ratnadewi, Zainal Alim Mas’ud
 
Vol 9, No 1 (2024): IJOST: April 2024 Alternative Energy Options for a Thai Durian Farm: Feasibility Study and Experiments for the Combination of Solar Photovoltaics and Repurposed Lithium-Ion Batteries Abstract   PDF
Aree Wangsupphaphol, Sotdhipong Phichaisawat, Raweewan Lengkayan
 
Vol 7, No 2 (2022): IJOST: September 2022 Amorphous Iron Phosphate: Inorganic Sol-Gel Synthesis-Sodium and Potassium Insertion Abstract   PDF
Fatima-Ezzahra Maarouf, Sanaa Saoiabi, Khalil Azzaoui, Hind Khalil, Mariam Khalil, Ahmed El Yahyaoui, Ahmed Saoiabi, Belkheir Hammouti, Moulay Hfid Youssoufi, Sergey Shityakov, Othman Hamed, Shehdeh Jodeh, Rachid Sabbahi
 
Vol 6, No 2 (2021): IJOST: September 2021 An Assessment of the Efficacy of Pheromone Traps in Managing the Red Palm Weevil Abstract   PDF
Rachid Sabbahi, Khalil Azzaoui, Belkheir Hammouti
 
Vol 5, No 2 (2020): IJOST: September 2020 An Instructional Design for Online Learning in Vocational Education according to a Self-Regulated Learning Framework for Problem Solving during the CoViD-19 Crisis Abstract   PDF
Thosporn Sangsawang
 
Vol 8, No 1 (2023): IJOST: April 2023 Analysis of the behavior of asynchronous electric drive with a closed scalar control system when changing the inductance of the magnetizing circuit Abstract   PDF
Yu. L. Zhukovskiy, B. Y. Vasilev, N. A. Korolev, Y. M. Malkova
 
Vol 9, No 3 (2024): IJOST: December 2024 Anatomical Characteristics and Taxonomic Significance of Rhizophoraceae Mangrove Leaves Abstract   PDF
I Made Saka Wijaya, Luh Putu Eswaryanti Kusuma Yuni, Ni Kadek Rika Pramesti, I Wayan Bagus Kusuma Suarsana, Adi Ariyanto Wibisono
 
Vol 9, No 2 (2024): IJOST: September 2024 Android Application for Smart Diagnosis of Children with Disabilities and Its Correlation to Neuroscience: Definition, Literature Review with Bibliometric Analysis, and Experiments Abstract   PDF
W. Wagino, Zaenal Abidin, Onny Fransinata Anggara, S. Sujarwanto, Amadhila Elina Penehafo
 
Vol 8, No 3 (2023): IJOST: December 2023 Antiangiogenesis Activity of Indonesian Local Black Garlic (Allium Sativum ‘Solo): Experiments and Bibliometric Analysis Abstract   PDF
Retno Arianingrum, Nurfina Aznam, Sri Atun, S. Senam, Alya Rizkita Irwan, Nida Qurbaniah Juhara, Nadiya Fitri Anisa, Latifah Kurnia Devani
 
Vol 10, No 3 (2025): IJOST: December 2025 Antibiotic Removal from Wastewater via Ceramic Membrane Distillation: Toward Clean Water and Antimicrobial Resistance Mitigation Aligned with Sustainable Development Goals (SDGs) Abstract   PDF
Saad Aljlil, Farid Fadhillah, Nawaf Bin Darwish, Noha A. Al-Otaibi, Sulaiman M. Alajel, Ali Alharthi, Abdulrahman Alzahrani, Abdullah Al Tamim, Abdullah A. Alajlan, Abdullah Akbar, Mohammed A. Almutairi
 
Vol 7, No 2 (2022): IJOST: September 2022 Anti-Cancer Effect of Phosphatidylcholine Containing Conjugated Linoleic Acid at sn-2 Position on MCF-7 Breast Cancer Cell Line Abstract   PDF
Riska Rian Fauziah, Chin Rie, Tomoyuki Yoshino, Shinjiro Ogita, Yukihiro Yamamoto
 
Vol 5, No 1 (2020): IJOST: April 2020 Application of Artificial Neural Network to Predict Biodiesel Yield from Waste Frying Oil Transesterification Abstract   PDF
Agus Haryanto, Tri Wahyu Saputra, Mareli Telaumbanua, Amiera Citra Gita
 
Vol 3, No 2 (2018): IJoST: September 2018 Application of Plants Extracts as Green Corrosion Inhibitors for Steel in Concrete - A review Abstract   PDF
Yuli Panca Asmara, Tedi Kurniawan, Agus Geter Edy Sutjipto, Jamiluddin Jafar
 
Vol 5, No 2 (2020): IJOST: September 2020 Application of SEIR Model in COVID-19 and The Effect of Lockdown on Reducing The Number of Active Cases Abstract   PDF
Zulfan Adi Putra, Shahrul Azman Zainal Abidin
 
Vol 8, No 1 (2023): IJOST: April 2023 Artemisia herba alba Essential Oil: GC/MS analysis, antioxidant activities with molecular docking on S protein of SARS-CoV-2 Abstract   PDF
Khaoula Diass, Imane Oualdi, Mohammed Dalli, Salah-eddine Azizi, Mounir Mohamed, Nadia Gseyra, Rachid Touzani, Belkheir Hammouti
 
Vol 6, No 1 (2021): IJOST: April 2021 Artificial Neural Network Analysis of Sulfide Production in A Moroccan Sewerage Network Abstract   PDF
Asmae El Brahmi, Souad Abderafi, Rachid Ellaia
 
Vol 1, No 1 (2016): IJoST: April 2016 Artificial Neural Network Approach to Predict Biodiesel Production in Supercritical tert-Butyl Methyl Ether Abstract   PDF
Obie Farobie, Nur Hasanah
 
Vol 8, No 3 (2023): IJOST: December 2023 Assessment of Iron Contamination in Groundwater of Catchment Area Water Abstract   PDF
Aichetou Brahim Boutebib, Abdoulaye Demba N’diaye, Sid’Ahmed Baba Elhoumed, Bocar Kalidou M’Baye, Youssef Aoulad El Hadj Ali, Belkheir Hammouti, Bakari Mohamed Semega
 
Vol 9, No 3 (2024): IJOST: December 2024 Assessment of Student Awareness and Application of Eco-Friendly Curriculum and Technologies in Indonesian Higher Education for Supporting Sustainable Development Goals (SDGs): A Case Study on Environmental Challenges Abstract   PDF
Agussalim Djirong, Karta Jayadi, Amirullah Abduh, Abdul Mutolib, Romy Faisal Mustofa, Ali Rahmat
 
Vol 11, No 1 (2026): IJOST: April 2026 Assessment of Tolerance, Biosorption, Adsorption Isotherm, and Kinetics of Heavy Metals from Liquid Media using Live Mycelia of Perenniporia subtephropora Abstract   PDF
Auwalu Hassan, Azman Azid, Fauziah Shahul Hamid, Agamuthu Pariatamby, Helen Shnada Auta, Saiful Iskandar Khalit, Innocent Chukwunonso Ossai, Suzanne Christine Aboudi-Mana
 
Vol 6, No 1 (2021): IJOST: April 2021 Association of Interest, Attitude and Learning Habit in Mathematics Learning Towards Enhancing Students’ Achievement Abstract   PDF
Suhaizal Hashim, Alias Masek, Bismi Nurnazatul Shima Mohd Mahthir, Ana Haziqah A Rashid, Danakorn Nincarean
 
Vol 9, No 1 (2024): IJOST: April 2024 Augmented Reality for Cultivating Computational Thinking Skills in Mathematics Completed with Literature Review, Bibliometrics, and Experiments for Students Abstract   PDF
Lilis Marina Angraini, Aay Susilawati, Muchamad Subali Noto, Reni Wahyuni, Dedek Andrian
 
Vol 6, No 1 (2021): IJOST: April 2021 Bacterial Cell Inactivation Using a Single-Frequency Batch-Type Ultrasound Device Abstract   PDF
Poetro Sambegoro, Maya Fitriyanti, Bentang Arief Budiman, Kamarisima Kamarisima, Sekar Wangi Arraudah Baliwangi, Calvin Alverian, Saeed Bagherzadeh, Ganesan Narsimhan, Pingkan Aditiawati, Ignatius Pulung Nurprasetio
 
Vol 3, No 2 (2018): IJoST: September 2018 Bearing Failure Analysis on Gearbox Forced Draft Fan at LNG Plant Abstract   PDF
Edward Rangga Pratama, Alaya Fadllu Hadi Mukhammad
 
Vol 8, No 2 (2023): IJOST: September 2023 Bifunctional CaCO3/HY Catalyst in the Simultaneous Cracking-Deoxygenation of Palm Oil to Diesel-Range Hydrocarbons Abstract   PDF
Rosyad Adrian Febriansyar, Teguh Riyanto, I. Istadi, Didi D. Anggoro, Bunjerd Jongsomjit
 
Vol 8, No 2 (2023): IJOST: September 2023 Biochar from Agricultural Waste for Soil Amendment Candidate under Different Pyrolysis Temperatures Abstract   PDF
Abdul Mutolib, Ali Rahmat, Endra Triwisesa, H. Hidayat, Hari Hariadi, Kiki Kurniawan, S. Sutiharni, S. Sukamto
 
Vol 8, No 3 (2023): IJOST: December 2023 Biomass-Based Supercapacitors Electrodes for Electrical Energy Storage Systems Activated Using Chemical Activation Method: A Literature Review and Bibliometric Analysis Abstract   PDF
Ida Hamidah, Ramdhani Ramdhani, Apri Wiyono, Budi Mulyanti, Roer Eka Pawinanto, Lilik Hasanah, Markus Diantoro, Brian Yuliarto, Jumril Yunas, Andrivo Rusydi
 
Vol 4, No 1 (2019): IJOST: April 2019 Carbon Nano Fibre Reinforcements In Concrete Abstract   PDF
Maqbool S Awan, Arshad Ali, Perviz S, Yousaf S Awan
 
Vol 6, No 1 (2021): IJOST: April 2021 Carbon-coated Single-phase Ti4O7 Nanoparticles as Electrocatalyst Support Abstract   PDF
Christina Wahyu Kartikowati, Aditya Farhan Arif, Osi Arutanti, Takashi Ogi
 
Vol 6, No 1 (2021): IJOST: April 2021 CDIO Initiative: A Guarantee for Successful Accreditation of Engineering Programmes Abstract   PDF
Abdulkareem Sh. Mahdi Al-Obaidi
 
Vol 5, No 3 (2020): IJOST: December 2020 Changes of heavy metal concentrations in Shitalakhya river water of Bangladesh with seasons Abstract   PDF
Md. Humayun Kabir, Md. Sirajul Islam, Tanmoy Roy Tusher, Md. Enamul Hoq, Shamim Al Mamun
 
Vol 8, No 3 (2023): IJOST: December 2023 Characteristics of Tamarind Seed Biochar at Different Pyrolysis Temperatures as Waste Management Strategy: Experiments and Bibliometric Analysis Abstract   PDF
Ali Rahmat, Sutiharni Sutiharni, Yetti Elfina, Yusnaini Yusnaini, Hadidjah Latuponu, Faidliyah Nilna Minah, Yeny Sulistyowati, Abdul Mutolib
 
Vol 6, No 3 (2021): IJOST: December 2021 Chatbot-Based Application Development and Implementation as an Autonomous Language Learning Medium Abstract   PDF
Nuria Haristiani, Mumu Muhammad Rifai
 
Vol 9, No 3 (2024): IJOST: December 2024 Chatbots as Digital Language Tutors: Revolutionizing Education Through AI Abstract   PDF
Senny Luckyardi, Juliana Karin, R. Rosmaladewi, Achmad Hufad, Nuria Haristiani
 
Vol 10, No 2 (2025): IJOST: September 2025 Chemical Looping Systems for Hydrogen Production and Their Implementation in Aspen Plus Software: A Review and Bibliometric Analysis Abstract   PDF
Esteban Vanegas, Mario Luna-DelRisco, Lisandra Rocha-Meneses, Carlos E. Arrieta, Jorge Sierra, Hernando A. Yepes
 
Vol 11, No 1 (2026): IJOST: April 2026 Classification of Companion Animal Clinic Medical Service Quality Factors Using a Multidimensional Evaluation Model Abstract   PDF
Jinhee Choi, Jieung Kim, Kyoungho Choi
 
Vol 5, No 3 (2020): IJOST: December 2020 Combining Chatbot and Social Media: Enhancing Personal Learning Environment (PLE) in Language Learning Abstract   PDF
Nuria Haristiani, Mumu Muhamad Rifa’i
 
Vol 1, No 1 (2016): IJoST: April 2016 Comparison Air Temperature under Global Climate Change Issue in Gifu city and Ogaki city, Japan Abstract   PDF
Ali Rahmat, Abdul Mutolib
 
Vol 9, No 3 (2024): IJOST: December 2024 Comprehensive Characterization of Gelatin Films from Goat Skin Incorporating Konjac Glucomannan: Physical, Mechanical, and Molecular Properties Abstract   PDF
Muhamad Hasdar, Sitthipong Nalinanon, Phanat Kittiphattanabawon, Chodsana Sriket
 
Vol 6, No 1 (2021): IJOST: April 2021 Computational Analysis of Different Turbulence Models in a Vane Pump Simulation Abstract   PDF
Daniel Alberto Beleño Molina, Rafael Ramírez Restrepo, Jorge Eliecer Duarte Forero, Andrés David Rodríguez Toscano
 
Vol 10, No 2 (2025): IJOST: September 2025 Computational Engineering of Malonate and Tetrazole Derivatives Targeting SARS-CoV-2 Main Protease: Pharmacokinetics, Docking, and Molecular Dynamics Insights to Support the Sustainable Development Goals (SDGs), with a Bibliometric Analysis Abstract   PDF
Mohammed Merzouki, Oussama Khibech, Elmehdi Fraj, Haytham Bouammali, Chaymae Bourhou, Belkheir Hammouti, Boufelja Bouammali, Allal Challioui
 
Vol 3, No 1 (2018): IJoST: April 2018 Conformity of Vertical Public Housing's Performance With Resilience Agenda in Bandung Metropolitan Area Abstract   PDF
Allis Nurdini, Nur Fitra Hadianto
 
Vol 7, No 2 (2022): IJOST: September 2022 Conversion of Green Silica from Corn Leaf into Zeolites Na A-X Abstract   PDF
Teguh Kurniawan, Dhimas Satria, Juniafit Bima Saputra, Muhammad Roil Bilad, Nik Abdul Hadi Md Nordin, Hairus Abdullah
 
Vol 9, No 1 (2024): IJOST: April 2024 Corncob-Derived Sulfonated Magnetic Solid Catalyst Synthesis as Heterogeneous Catalyst in The Esterification of Waste Cooking Oil and Bibliometric Analysis Abstract   PDF
Primata Mardina, Hesti Wijayanti, Rinna Juwita, Meilana Dharma Putra, Iryanti Fatyasari Nata, Rowina Lestari, Muhammad Faqih Al-Amin, Regi Abizar Suciagi, Oktefani Kusuma Rawei, Liza Lestari
 
Vol 11, No 2 (2026): IJOST: September 2026 Corrosion Inhibition of Mild Steel in Hydrochloric Acid Solution by Benzimidazole: Experimental and Theoretical Studies Abstract   PDF
H. El Mrayej, W. Ettahiri, M. Adardour, R. Salim, Belkheir Hammouti, A. Baouid, M. Taleb
 
Vol 3, No 1 (2018): IJoST: April 2018 Corrosion Prediction for Corrosion Rate of Carbon Steel in Oil and Gas Environment: A Review Abstract   PDF
Y P Asmara, Tedi Kurniawan
 
Vol 9, No 1 (2024): IJOST: April 2024 Cost, Emission, and Thermo-Physical Determination of Heterogeneous Biodiesel from Palm Kernel Shell Oil: Optimization of Tropical Egg Shell Catalyst Abstract   PDF
Samuel O. Effiom, Fidelis I. Abam, Precious O. Effiom, Thomas O. Magu, Emmanuel E. John, Olusegun D. Samuel, Burhan Saeed, Macmanus C. Ndukwu, Christopher C. Enweremadu, Muhammad Latifur Rochman, Muji Setiyo
 
Vol 5, No 2 (2020): IJOST: September 2020 COVID 19: Impetus for “Community Spirits” among Filipinos Abstract   PDF
Brando Cabigas Razon
 
Vol 7, No 1 (2022): IJOST: April 2022 Crosslinked Spin-Assisted Layer-by-Layer Polyelectrolyte Nanofiltration Membrane: From Literature Review to Experiment Abstract   PDF
Farid Fadhillah
 
Vol 6, No 1 (2021): IJOST: April 2021 Deburring Method of Aluminum Mould Produced by Milling Process for Microfluidic Device Fabrication Abstract   PDF
Kushendarsyah Saptaji, Farid Triawan, Tong Keong Sai, Asmelash Gebremariam
 
Vol 6, No 1 (2021): IJOST: April 2021 Decay of Entanglement of Correlated Qubits Through Bosonic Fields Abstract   PDF
Deniz Türkpençe
 
Vol 9, No 2 (2024): IJOST: September 2024 Deciphering the Mechanism of Action Cosmos caudatus Compounds Against Breast Neoplasm: A Combination of Pharmacological Networking and Molecular Docking Approach with Bibliometric Analysis Abstract   PDF
Wahyu Hendrarti, Abdul Halim Umar, Reny Syahruni, Mohamad Rafi, Wisnu Ananta Kusuma
 
Vol 11, No 1 (2026): IJOST: April 2026 Deep Learning Based Framework for Automated Road Crack Detection and Severity Assessment under Different Weather Conditions Abstract   PDF
Nguyen Nang An, Vinh V. Le, Nguyen Quang Lich, HongGiang Nguyen
 
Vol 8, No 2 (2023): IJOST: September 2023 Design of Robust Control for Vehicle Steer-by-Wire System Abstract   PDF
Suha S. Husain, Mina Qays Kadhim, Abdulkareem Sh. Mahdi Al-Obaidi, Alaq F. Hasan, Amjad J. Humaidi, Dwi Novia Al Husaeni
 
Vol 1, No 2 (2016): IJoST: September 2016 Detection of Mango Tree Varieties Based on Image Processing Abstract   PDF
Eko Prasetyo
 
Vol 2, No 1 (2017): IJoST: April 2017 Determination of Economic Order Quantity in a fuzzy EOQ Model using of GMIR Deffuzification Abstract   PDF
Hamidreza Salmani Mojaveri, Vahid Moghimi
 
Vol 4, No 1 (2019): IJOST: April 2019 Determining Trending Topics in Twitter with a Data-Streaming Method in R Abstract   PDF
Melani Mediayani, Yudi Wibisono, Lala Septem Riza, Alejandro Rosales Pérez
 
Vol 5, No 3 (2020): IJOST: December 2020 Developing Information Technology in OpenCourseWare: From Movements to Opportunities in Asia Abstract   PDF
Saripudin Saripudin, As'Ari Djohar, Dedi Rohendi, Ade Gafar Abdullah
 
Vol 5, No 1 (2020): IJOST: April 2020 Development of An Integrated Surface and Sub-Surface Simulation Model in A Single Simulation Platform Abstract   PDF
S A Zainal, W R Daud, M I Rosli, S Harun, Zulfan Adi Putra, M R Bilad
 
Vol 11, No 2 (2026): IJOST: September 2026 Development of Functional Aromatherapy Candles from Banana Peel Extract: A Techno-Economic Study for Green Tourism Products Based on Collaborative Governance Abstract   PDF
Berry Sastrawan, Sri Suwitri, Siti Aisyah, Maman Rumanta
 
Vol 10, No 1 (2025): IJOST: April 2025 Development of Green Polybag Innovation Products from Biomass Waste as Planting Media Abstract   PDF
Hamidah Harahap, Halimatuddahliana Nasution, Renita Manurung, Ayuni Yustira, Azura A. Rashid
 
Vol 11, No 2 (2026): IJOST: September 2026 Digital Entrepreneurial Marketing and Industrial Transformation: Evidence from Food and Beverage Small and Medium Industries in Indonesia toward Sustainable Development Goals (SDGs) Abstract   PDF
Anny Nurbasari, Amir Machmud, Agus Aribowo, Suci Megawati
 
Vol 11, No 1 (2026): IJOST: April 2026 Digital Technology in Differentiated English Language Teaching: A Systematic Review with Bibliometric Insights Abstract   PDF
Wening Sahayu, Sulis Triyono, Niken Kencono Ungu
 
Vol 2, No 1 (2017): IJoST: April 2017 Dirac Particles Emission from An Elliptical Black Hole Abstract   PDF
Yuant Tiandho
 
Vol 5, No 2 (2020): IJOST: September 2020 Distance Learning in Vocational High Schools during the COVID-19 Pandemic in West Java Province, Indonesia Abstract   PDF
Budi Mulyanti, Wawan Purnama, Roer Eka Pawinanto
 
Vol 7, No 3 (2022): IJOST: December 2022 Dye-Doped Fe3O4 Nanoparticles for Magnetically Controlling Random Laser Parameters at Visible Wavelengths: Literature Review and Experiment Abstract   PDF
M. S. Al-Samak, J. M. Jassim
 
Vol 1, No 2 (2016): IJoST: September 2016 Early Phase Process Evaluation: Industrial Practices Abstract   PDF
Zulfan Adi Putra
 
Vol 8, No 2 (2023): IJOST: September 2023 e-book Multimedia Animation Implementation on Concept Mastery and Problem-Solving Skills of Crystal Structure Subjects in Engineering Materials Course Abstract   PDF
Amay Suherman, Mumu Komaro, A. Ana
 
Vol 11, No 3 (2026): (ONLINE FIRST) IJOST: December 2026 Economic Feasibility Analysis of Plastic Waste Usage Business to Support Environmentally Friendly Plastic Usage Campaign Abstract   PDF
Nadia Amalia, Martin Roestamy
 
Vol 5, No 1 (2020): IJOST: April 2020 Effect of Density on Consolidation and Creep Parameters of Clay Abstract   PDF
Mustapha Mohammed Alhaji, Musa Alhassan, Taiye Waheed Adejumo, Ramatu Jibrin
 
Vol 3, No 2 (2018): IJoST: September 2018 Effect of Shell Color and Nursery Depth on the Growth of Pearl Oyster Pinctada Maxima in Tekalok West Nusa Tenggara IndonesiaEffect of Shell Color and Nursery Depth on the Growth of Pearl Oyster Pinctada Maxima in Tekalok West Nusa Tenggara Indonesia Abstract   PDF
Syachruddin A R, Syukur Syukur, Septy Suryaningsih, Ratri Rahmawati, Asim L Khan
 
Vol 10, No 2 (2025): IJOST: September 2025 Effect of Solvent Pre-Treatment and Catalyst on Microwave-Assisted Pyrolysis of Rice Straw Abstract   PDF
Husam Talib Hamzah, Suhair Abdulhadi Mahdi, Oday I. Abdullah, M. M. Al-Zahiwat, M. N. Mohammed, Salah Al-Zubaidi, Sridevi Veluru, Thamer Adnan Abdullah
 
Vol 2, No 2 (2017): IJoST: September 2017 Effect of substrate temperature on quality of copper film catalyst substrate: A Molecular Dynamics Study Abstract   PDF
Rinaldo Marimpul
 
Vol 9, No 1 (2024): IJOST: April 2024 Effect of Water Regime and Soil Maintenance Mode on Vegetative Growth and Peach Tree Production Abstract   PDF
Meriame Laita, Belkheir Hammouti, Rachid Sabbahi, Zerhoune Messaoudi, Rachid Benkirane
 
Vol 9, No 2 (2024): IJOST: September 2024 Effects of Heat Input and Preheating Temperature on the Microstructure and Hardness of Repairing the Heat-Affected Zone of Thermite Welded Rail Head Surface Abstract   PDF
Prapas Muangjunburee, Hein Zaw Oo, Shayfull Zamree Abd Rahim, Buntoeng Srikarun
 
Vol 7, No 2 (2022): IJOST: September 2022 Effects of Moisture Content and Grain Type on Mechanical Properties of White Rice: Literature review and Experiment Abstract   PDF
Nursigit Bintoro, Alya Iqlima Zahra
 
Vol 6, No 2 (2021): IJOST: September 2021 Embedded Design and Implementation of Mobile Robot for Surveillance Applications Abstract   PDF
Abdulkareem Sh. Mahdi Al-Obaidi, Arif Al-Qassar, Ahmed R. Nasser, Ahmed Alkhayyat, Amjad J. Humaidi, Ibraheem K. Ibraheem
 
Vol 9, No 2 (2024): IJOST: September 2024 Empowering Engineering Female Students to Improve Retention and Progression: A Program Evaluation Study Completed with Bibliometric Analysis Abstract   PDF
Dalia Abdulkareem Shafiq, Abdulkareem Sh. Mahdi Al-Obaidi, Sujatavani Gunasagaran, Tamil Salvi Mari
 
Vol 9, No 2 (2024): IJOST: September 2024 Empowering Language Models Through Advanced Prompt Engineering: A Comprehensive Bibliometric Review Abstract   PDF
Izzul Fatawi, Muhammad Asy'ari, H. Hunaepi, Taufik Samsuri, Muhammad Roil Bilad
 
Vol 10, No 2 (2025): IJOST: September 2025 Enhanced Product Defect Detection in Smart Manufacturing Using ConvNeXt-Stacked Autoencoder Architecture Abstract   PDF
Ahmed M. Hasan, Ahmed R. Nasser, Ahmed Sabah Al-Araji, Dalia Abdulkareem Shafiq, Abdulkareem Sh. Mahdi Al-Obaidi, Huthaifa Al-Khazraji, Amjad J. Humaidi
 
Vol 10, No 1 (2025): IJOST: April 2025 Enhanced Thermal Performance of Parabolic Through Collectors with TiO₂ Nanofluids in An Arid Climate Abstract   PDF
Mohammed Abdelkrim Belhadi, Mahfoud Kadja, Farid Mechighel, Abderrahmane Khechekhouche, Youcef Hamaiti
 
Vol 5, No 1 (2020): IJOST: April 2020 Erosion Prediction Model using Fractional Vegetation Cover Abstract   PDF
Nursida Arif, Projo Danoedoro, Hartono Hartono, Andrew Mulabbi
 
Vol 11, No 1 (2026): IJOST: April 2026 Examining Thermal and Salinity Impact on Flow of Crude Oil through Porous Media for Enhancing Recovery Abstract   PDF
Amet Ayesha Siddiqua Rahman, Dhrubajyoti Neog, Pradip Borgohain
 
Vol 11, No 2 (2026): IJOST: September 2026 Experimental and Design-Oriented Investigation of Rectangular Concrete Columns: Leveraging Low-Cost Steel Clamps and Waste Aggregates Abstract   PDF
Phromphat Thansirichaisree, Ali Ejaz, Hisham Mohamad, Preeda Chaimahawan, Saharat Buddhawanna, Qudeer Hussain
 
Vol 4, No 1 (2019): IJOST: April 2019 Experimental Investigation on Mechanical Joint of Lontar (Borassus Flabellifer) Fiber Reinforced Polyester Composites under Static Flexural Test Abstract   PDF
Jefri S Bale, Yeremias M Pell, Muhamad Jafri, Rima Selan
 
Vol 7, No 2 (2022): IJOST: September 2022 Experimental studies on in-cylinder combustion, exergy performance, and exhaust emission in a Compression Ignition engine fuelled with neat biodiesels Abstract   PDF
Aditya Kolakoti, Ambati Vijay Kumar, Raghu Metta, Muji Setiyo, Muhammad Latifur Rochman
 
Vol 7, No 3 (2022): IJOST: December 2022 Experimental Study on The Characterization of Pyrolysis Products from Bagasse (Saccharum Officinarum L.): Bio-oil, Biochar, and Gas Products Abstract   PDF
Siti Jamilatun, Joko Pitoyo, Shinta Amelia, Alfian Ma’arif, Dhias Cahya Hakika, Ilham Mufandi
 
Vol 1, No 1 (2016): IJoST: April 2016 Fabrication of Biomembrane from Banana Stem for Lead Removal Abstract   PDF
Afianti Sulastri, Lena Rahmidar
 
Vol 2, No 2 (2017): IJoST: September 2017 Failure Investigation of Plastic Shredding Machine’s Flange Coupling Based on Mechanical Analysis Abstract   PDF
Ignatius Pulung Nurprasetio, Bentang Arief Budiman, Farid Triawan
 
Vol 2, No 1 (2017): IJoST: April 2017 Fermented Grain Beverage Supplementation Following Exercise Promotes Glycogen Supercompensation in Rodent Skeletal Muscle and Liver Abstract   PDF
Tsubasa Shibaguchi, Rie Ishizawa, Atsushi Tsuji, Yuya Yamazaki, Keizo Matsui, Kazumi Masuda
 
Vol 6, No 3 (2021): IJOST: December 2021 Finite-Time Control of Wing-Rock Motion for Delta Wing Aircraft Based on Whale-Optimization Algorithm Abstract   PDF
Arif A. Al-Qassar, Abdulkareem Sh. Mahdi Al-Obaidi, Alaq F. Hasan, Amjad J. Humaidi, Ahmed R. Nasser, Ahmed Alkhayyat, Ibraheem Kasim Ibraheem
 
Vol 10, No 3 (2025): IJOST: December 2025 Fire Performance of Cross-Laminated Timber Enhanced by Borax Treatment and Densification for Structural Wood Composites Abstract   PDF
Kang Chiang Liew, Noel Fowler Norbert, Rafidah Md. Salim
 
Vol 6, No 2 (2021): IJOST: September 2021 Forest Cover Change and Legal Pluralism in Forest Management: A Review and Evidence from West Sumatra, Indonesia Abstract   PDF
R. Rudy, Y. Yonariza, Helvi Yanfika, Ali Rahmat, Winih Sekaringtyas Ramadhani, Abdul Mutolib
 
Vol 1, No 1 (2016): IJoST: April 2016 FRONT MATTER Abstract
Editor IJOST
 
Vol 10, No 1 (2025): IJOST: April 2025 Ganciclovir-Loaded Chitosan Nanoparticles and Their Activity against HSV-1 Inducing Herpetic Retinitis Abstract   PDF
Lidya Agriningsih Haruna, La Ode Muhammad Julian Purnama, Adryan Fristiohady, Promsin Masrinoul, Jukrapun Komaikul, Kunjimas Ketsuwan, Rathapon Asasutjarit
 
Vol 11, No 1 (2026): IJOST: April 2026 GC-MS Analysis of Suaeda maritima and its Application as a Salt Substitute in Fish Marinade Powder Abstract   PDF
Saichon Tongkam, Thinnaphop Chum-in, Napapan Chokumnoyporn
 
Vol 11, No 2 (2026): IJOST: September 2026 Geographic Information System (GIS) Application to Identify the Distribution of Tourist Attractions and Supporting Facilities Related to the Sustainable Development Goals (SDGs) Abstract   PDF
Lia Warlina, A. Afredi
 
Vol 2, No 1 (2017): IJoST: April 2017 Geomorphological Analysis and Hydrological Potential Zone of Baira River Watershed, Churah in Chamba District of Himachal Pradesh, India Abstract   PDF
Kuldeep Pareta, Upasana Pareta
 
Vol 5, No 3 (2020): IJOST: December 2020 Grape Drying Process Using Machine Vision Based on Multilayer Perceptron Networks Abstract   PDF
Suprapto Suprapto, Edy Riyanto
 
Vol 10, No 3 (2025): IJOST: December 2025 Green Extraction of Anthocyanins from Red Dragon Fruit Peel Using Choline Chloride-Urea Deep Eutectic Solvents: A Sustainable Valorization Strategy Aligned with the Sustainable Development Goals (SDGs) Abstract   PDF
Xiaoqin Meng, Lee Hong Tee, Abdulkareem Sh. Mahdi Al-Obaidi, Yin Hui Chow
 
Vol 8, No 2 (2023): IJOST: September 2023 Green Route Synthesis of Amorphous Silica from Oil Palm Decanter Cake: From Literature Review to Experiments Abstract   PDF
Nursyahirah Abdul Rahim, Noorfidza Yub Harun, Anwar Ameen Hezam Saeed, Muhammad Roil Bilad
 
Vol 5, No 1 (2020): IJOST: April 2020 Green Skills Understanding of Agricultural Vocational School Teachers around West Java Indonesia Abstract   PDF
Mustika Nuramalia Handayani, Mohammad Ali, Dinn Wahyudin, Mukhidin Mukhidin
 
Vol 10, No 1 (2025): IJOST: April 2025 H2O2-Modified Geopolymers as Integrated Adsorbent-Catalysts for FFA Removal and Biodiesel Production from Crude Palm Oil Abstract   PDF
Nelly Wahyuni, Thamrin Usman, M. Ilham Ramadhan, Ismail Astar
 
Vol 3, No 1 (2018): IJoST: April 2018 Handwritten Digit Recognition Using Machine Learning Algorithms Abstract   PDF
S M Shamim, Mohammad Badrul Alam Miah, Angona Sarker, Masud Rana, Abdullah Al Jobair
 
Vol 4, No 1 (2019): IJOST: April 2019 Harvesting Cooling Effect on LPG-Fueled Vehicles for Mini Cooler: A Lab-Scale Investigation Abstract   PDF
Muji Setiyo, Noto Widodo, Bagiyo Condro Purnomo, Suroto Munahar, Muhammad Andi Rahmawan, Akbar Luthfi
 
Vol 7, No 3 (2022): IJOST: December 2022 Heavy Oil Potentials in Central Sumatra Basin, Indonesia Using Remote Sensing, Gravity, and Petrophysics Data: From Literature Review to Interpretations and Analyses Abstract   PDF
Tri Muji Susantoro, S. Suliantara, Herru Lastiadi Setiawan, Bambang Widarsono, Ketut Wikantika
 
Vol 11, No 1 (2026): IJOST: April 2026 Heritage Preservation in Flood-Prone Urban Areas: Bibliometric, Risk Index, and Spatial Analysis of Historic Buildings in Semarang Abstract   PDF
Fadly Usman, Rosilawati Binti Zainol, Moch Agus Choiron, He Dan, Noviani Suryasari, Achfas Zacoeb, Meutia Aisyah Nabila
 
Vol 1, No 2 (2016): IJoST: September 2016 High Temperature Oxidation Behavior of T91 Steel in Dry and Humid Condition Abstract   PDF
Yonghao Leong, Farah Alia, Tedi Kurniawan
 
Vol 4, No 2 (2019): IJOST: September 2019 High Unemployment Records of Graduated Students in the Development of Urban Agriculture in the Gaza Strip Abstract   PDF
Husam Al-Najar, Hadi Khalil, Yuni Sri Rahayu
 
Vol 2, No 1 (2017): IJoST: April 2017 High-Performance Cementitious Matrix using Carbon Nanofibers Abstract   PDF
Muhammad Maqbool Sadiq Awan, Parviz Soroushian, Arshad Ali, Muhammad Yousaf Saqid Awan
 
Vol 9, No 3 (2024): IJOST: December 2024 High-Porosity Hydrochar From Oil Palm Empty Fruit Bunches Via Single-Step Hydrolytic Agent-Assisted Hydrothermal Carbonization Abstract   PDF
Wanchana Sisuthog, Natthawan Prasongthum, Amornrat Suemanotham, Yoothana Thanmongkhon, Lalita Attanatho, Sasiradee Jantasee, Weerinda Mens, Chaiyan Chaiya
 
Vol 1, No 1 (2016): IJoST: April 2016 High-temperature Oxidation of Fe-Cr Steels in Steam Condition – A Review Abstract   PDF
Tedi Kurniawan, Farah Alia Binti Fauzi, Yuli Panca Asmara
 
Vol 5, No 1 (2020): IJOST: April 2020 How bibliographic dataset portrays decreasing number of scientific publication from Indonesia Abstract   PDF
Asep Bayu Dani Nandiyanto, Muhammad Kunta Biddinika, Farid Triawan
 
Vol 8, No 3 (2023): IJOST: December 2023 How Eyes and Brain See Color: Definition of Color, Literature Review with Bibliometric Analysis, and Inquiry Learning Strategy for Teaching Color Changes to Student with Mild Intelligence Barriers Abstract   PDF
J. Juhanaini, Muhamad Rafi Wildan A Tandu Bela, Alya Jilan Rizqita
 
Vol 6, No 1 (2021): IJOST: April 2021 How to Calculate Adsorption Isotherms of Particles Using Two-Parameter Monolayer Adsorption Models and Equations Abstract   PDF
Risti Ragadhita, Asep Bayu Dani Nandiyanto
 
Vol 9, No 3 (2024): IJOST: December 2024 How to Calculate and Determine Chemical Kinetics: Step-by-Step Interpretation of Experimental Data to Get Reaction Rate and Order Abstract   PDF
Asep Bayu Dani Nandiyanto, Risti Ragadhita, Meli Fiandini
 
Vol 8, No 2 (2023): IJOST: September 2023 How to Calculate and Measure Solution Concentration using UV-Vis Spectrum Analysis: Supporting Measurement in the Chemical Decomposition, Photocatalysis, Phytoremediation, and Adsorption Process Abstract   PDF
Asep Bayu Dani Nandiyanto, Risti Ragadhita, Muhammad Aziz
 
Vol 9, No 1 (2024): IJOST: April 2024 How to Calculate Statistics for Significant Difference Test Using SPSS: Understanding Students Comprehension on the Concept of Steam Engines as Power Plant Abstract   PDF
Meli Fiandini, Asep Bayu Dani Nandiyanto, Dwi Fitria Al Husaeni, Dwi Novia Al Husaeni, M. Mushiban
 
Vol 10, No 1 (2025): IJOST: April 2025 How to do research methodology: From Literature Review, Bibliometric, Step-by-step Research Stages, to Practical Examples in Science and Engineering Education Abstract   PDF
Aay Susilawati, Abdulkareem Sh. Mahdi Al-Obaidi, Amirullah Abduh, Ferli Septi Irwansyah, Asep Bayu Dani Nandiyanto
 
Vol 8, No 3 (2023): IJOST: December 2023 How to Make and Characterize Hydroxyapatite from Eggshell Using the Hydrothermal Method: Potential Insights for Drug Delivery System Abstract   PDF
Ferli Septi Irwansyah, Alfi Ikhlasul Amal, Eko Prabowo Hadisantoso, Atiek Rostika Noviyanti, Diana Rakhmawaty Eddy, Risdiana Risdiana, Suryana Suryana, Shariffuddin Bin Md Zain
 
Vol 9, No 3 (2024): IJOST: December 2024 How to Make Biomass Briquettes with Their Characteristics Analysis Abstract   PDF
Indri Sari Utami, Dadi Rusdiana, N Nahadi, Irma Rahma Suwarma, Yudi Guntara, Nadia Amida, Nor Farahwahidah Abdul Rahman, Yuvita Oktarisa
 
Vol 8, No 3 (2023): IJOST: December 2023 How to Purify and Experiment with Dye Adsorption using Carbon: Step-by-Step Procedure from Carbon Conversion from Agricultural Biomass to Concentration Measurement Using UV Vis Spectroscopy Abstract   PDF
Asep Bayu Dani Nandiyanto, Meli Fiandini, Risti Ragadhita, Muhammad Aziz
 
Vol 6, No 2 (2021): IJOST: September 2021 How to Read and Interpret 1H-NMR and 13C-NMR Spectrums Abstract   PDF
Ramdhan Gunawan, Asep Bayu Dani Nandiyanto
 
Vol 4, No 1 (2019): IJOST: April 2019 How to Read and Interpret FTIR Spectroscope of Organic Material Abstract   PDF
Asep Bayu Dani Nandiyanto, Rosi Oktiani, Risti Ragadhita
 
Vol 6, No 1 (2021): IJOST: April 2021 Hybrid Vector Autoregression Feedforward Neural Network with Genetic Algorithm Model for Forecasting Space-Time Pollution Data Abstract   PDF
Rezzy Eko Caraka, Rung Ching Chen, Hasbi Yasin, Suhartono Suhartono, Youngjo Lee, Bens Pardamean
 
Vol 6, No 2 (2021): IJOST: September 2021 Hypocholesterolemic Activity of Kedawung (Parkia roxburghii) Abstract   PDF
Nurul Isnaini Fitriyana, Kosuke Nishi, Takuya Sugahara
 
Vol 4, No 1 (2019): IJOST: April 2019 Identifying the Factor that Promotes Vertical Partner-ships: Empirical Evidence from Tier-1 and Tier-2 Compa-nies in Jabodetabek-Indonesia Abstract   PDF
Donny Oktavian Syah
 
Vol 6, No 3 (2021): IJOST: December 2021 Immersive Intelligent Tutoring System for Remedial Learning Using Virtual Learning Environment Abstract   PDF
R. Rasim, Yusep Rosmansyah, Armein Z.R. Langi, M. Munir
 
Vol 2, No 1 (2017): IJoST: April 2017 Improving Heat Exchanger Network Design of a Revamped Chemical Plant Abstract   PDF
Zulfan Adi Putra
 
Vol 9, No 3 (2024): IJOST: December 2024 In Vitro Antioxidant Properties of Lactobacillus gasseri Isolated from Fermented Milk: Isolation and Preparation of Strains and Intracellular Cell-Free Extracts, Chemical Testing (Hydrogen Peroxide, Superoxide, Hydroxyl Radical, DPPH, Ferrous Ion Chelating, and Linoleic Acid Peroxidation) Abstract   PDF
A. Sellam, Y. Zerrouki, M. Dali, A. Maleb, I. Khalid, N. Hamdaoui, Belkheir Hammouti, M. Meziane
 
Vol 3, No 1 (2018): IJoST: April 2018 Influence of Clay on Time Domain Induced Polarization Abstract   PDF
Yatini Yatini
 
Vol 2, No 2 (2017): IJoST: September 2017 Influences of Size and Amount of Colloidal Template and Droplet Diameter on the Formation of Porous-structured Hyaluronic Acid Particles Abstract   PDF
Asep Bayu Dani Nandiyanto, Kikuo Okuyama
 
Vol 10, No 3 (2025): IJOST: December 2025 Innovative Nanofluid Encapsulation in Solar Stills: Boosting Water Yield and Efficiency under Extreme Climate Supporting Sustainable Development Goals (SDGs) Abstract   PDF
Tedjani Yahia Namoussa, Leila Boucerredj, Abderrahmane Khechekhouche, Imad Kemerchou, Nadjet Zair, Mehdi Jahangiri, Abdelmonem Miloudi, Antonio Siqueira
 
Vol 11, No 1 (2026): IJOST: April 2026 Integrating Ground Magnetic and Satellite Gravity Data for Delineating Geothermal System-Controlling Structures Abstract   PDF
Justinus Satrio, Arga Nanda Aprilla, Sukir Maryanto, Mayang Bunga Puspita, Iskara Hadijah Aqila Nasywa Rastramata Athorhab, Rifqi Rizmanda Abidin, Elizza Inaya Permata Sari, Sri Dwi Wuryani, Herman Tolle, Emad M.H. Takla
 
Vol 10, No 2 (2025): IJOST: September 2025 Integrating Multi-Stakeholder Governance, Engineering Approaches, and Bibliometric Literature Review Insights for Sustainable Regional Road Maintenance: Contribution to Sustainable Development Goals (SDGs) 9, 11, and 16 Abstract   PDF
Dewi Yustiarini, Biemo W. Soemardi, Krishna S. Pribadi
 
Vol 10, No 1 (2025): IJOST: April 2025 Integration of Water Heating Systems with Car Air Conditioning Systems: A Bibliometric Analysis, Lab-scale Investigation, and Potential Applications Abstract   PDF
Retno Rusdjijati, Bagiyo Condro Purnomo, Muhammad Latifur Rochman, Fungky Dyan Pertiwi, Muji Setiyo
 
Vol 8, No 1 (2023): IJOST: April 2023 Interpretation of Fourier Transform Infrared Spectra (FTIR): A Practical Approach in the Polymer/Plastic Thermal Decomposition Abstract   PDF
Asep Bayu Dani Nandiyanto, Risti Ragadhita, Meli Fiandini
 
Vol 4, No 2 (2019): IJOST: September 2019 Investigation of a Cruising Fixed Wing Mini Unmanned Aerial Vehicle Performance Optimization Abstract   PDF
Shahrooz Eftekhari, Abdulkareem Sh. Mahdi Al-Obaidi
 
Vol 6, No 3 (2021): IJOST: December 2021 Investigation of Compressive Behavior of Pre-folded Thin-walled Column Fabricated by 3D Printing Abstract   PDF
Farid Triawan, Elin Rachmawati, Bentang Arief Budiman, Djati Wibowo Djamari, Andy Saputro, Ilman Arpi
 
Vol 4, No 2 (2019): IJOST: September 2019 Investigation of the Adequacy of Bridge Design Loads in Pakistan Abstract   PDF
I Shahid, A. K. Noman, S. H. Farooq, Ali Arshad
 
Vol 7, No 2 (2022): IJOST: September 2022 In-Vitro Anticancer Activity of Chemical Constituents from Etlingera alba Poulsen against Triple Negative Breast Cancer and in silico Approaches towards Matrix metalloproteinase-1 Inhibition Abstract   PDF
W. Wahyuni, Ajeng Diantini, Mohammad Ghozali, Anas Subarnas, Euis Julaeha, Riezki Amalia, Adryan Fristiohady, Andini Sundowo, Sofa Fajriah, Yuni Elsa Hadisaputri, Raden Maya Febrianti, Fauzia Azzahra, Agung W.M. Yodha, I. Sahidin
 
Vol 4, No 1 (2019): IJOST: April 2019 Isolation and Identification of Hydrocarbon Degradation Bacteria and Phosphate Solubilizing Bacteria in Oil Contaminated Soil in Bojonegoro, East Java, Indonesia Abstract   PDF
Yuni Sri Rahayu
 
Vol 11, No 3 (2026): (ONLINE FIRST) IJOST: December 2026 Justification of Design Parameters for Efficient Operation of Submersible Pumps to Support Sustainable Development Goals (SDGs) Abstract   PDF
Rustam Ergashev, Oleg Glovatskii, Berdiyor Kalimbetov, Dustnazar Khimmataliev, Rabim Fayziev, Mexriddim Pardaev, Gulchexra Ergasheva, Sirojiddin Saydullaev
 
Vol 1, No 1 (2016): IJoST: April 2016 Kinetic and Thermodynamics Studies the Adsorption of Phenol on Activated Carbon from Rice Husk Activated by ZnCl2 Abstract   PDF
Andi Muhammad Anshar, Paulina Taba, Indah Raya
 
Vol 6, No 3 (2021): IJOST: December 2021 Length-weight relationship and condition factor of Trachurus trachurus found in the central-east region of the Moroccan Mediterranean Abstract   PDF
Hanae Nasri, Souad Abdellaoui, Abdelouadoud Omari, Omar Kada, Abdelhafid Chafi, Belkheir Hammouti, Khalid Chaabane
 
Vol 5, No 2 (2020): IJOST: September 2020 Level of Use and Satisfaction of E-Commerce Customers in Covid-19 Pandemic Period: An Information System Success Model (ISSM) Approach Abstract   PDF
Puspo Dewi Dirgantari, Yusuf Murtadlo Hidayat, Mohd Halim Mahphoth, Rury Nugraheni
 
Vol 9, No 3 (2024): IJOST: December 2024 Light Intensity Distribution in the Room Using Light Dependent Resistor: Through the Engineering Design Process Abstract   PDF
Aay Susilawati, Iwan Kustiawan, Diana Rochintaniawati, Lilik Hasanah, Yuto Lim
 
Vol 3, No 1 (2018): IJoST: April 2018 Lignocellulosic Biomass Pretreatment for Biorefinery: A Review Abstract   PDF
Zulfan Adi Putra
 
Vol 3, No 2 (2018): IJoST: September 2018 Limitation in Fabricating PSf/ZIF-8 Hollow Fiber Membrane for CO2/CH4 Separation Abstract   PDF
Nik Abdul Hadi Md Nordin, Ahmad Fauzi Ismail, Surya Murali Racha, Ng Be Cheer, Muhammad Roil Bilad, Zulfan Adi Putra, Mohd Dzul Hakim Wirzal
 
Vol 8, No 1 (2023): IJOST: April 2023 Literature Review and Experiment: Diversity of Bacteria in Forest, Revegetated Post-Mining Land, and Active Tin Mining with A Metagenomic Approach Abstract   PDF
Eka Sari, Andhika Puspito Nugroho, Endah Retnaningrum, Irfan Dwidya Prijambada
 
Vol 6, No 3 (2021): IJOST: December 2021 Location Suitability Analysis for Wind Farm Exploitation Using Fuzzy Analytic Hierarchy Process Abstract   PDF
Ade Gafar Abdullah, Almira Hery Setiorini, Nabila Andara Dwitasari, Dadang Lukman Hakim, Muhammad Aziz
 
Vol 9, No 2 (2024): IJOST: September 2024 Low-Carbon Food Consumption for Solving Climate Change Mitigation: Literature Review with Bibliometric and Simple Calculation Application for Cultivating Sustainability Consciousness in facing Sustainable Development Goals (SDGs) Abstract   PDF
Annisa Nurramadhani, R. Riandi, Anna Permanasari, Irma Rahma Suwarma
 
Vol 7, No 3 (2022): IJOST: December 2022 Management Information Systems: Bibliometric Analysis and Its Effect on Decision Making Abstract   PDF
Budi Santoso, Try Hikmawan, Nani Imaniyati
 
Vol 5, No 3 (2020): IJOST: December 2020 Managing the Interference for Down-Link in LTE Using Fractional Frequency Reuse Abstract   PDF
Ahmed Ibrahim, A.Al-Awamry Al-Awamry, Ashraf Shawky Mohra
 
Vol 10, No 2 (2025): IJOST: September 2025 Measurement and Quantitative Analysis of Ozone Generation in Radiation Treatment Room Due to High-Energy Photon Abstract   PDF
Jung Keun Cho, Kyoungho Choi
 
Vol 9, No 1 (2024): IJOST: April 2024 Measurement Enhancement of Ultrasonic Sensor using Pelican Optimization Algorithm for Robotic Application Abstract   PDF
Hind Zuhair Khaleel, Attarid Khudhair Ahmed, Abdulkareem Sh. Mahdi Al-Obaidi, Senny Luckyardi, Dwi Fitria Al Husaeni, Rawnaq Adnan Mahmod, Amjad J. Humaidi
 
Vol 2, No 1 (2017): IJoST: April 2017 Membrane bioreactor for domestic wastewater treatment: principles, challanges and future research directions Abstract   PDF
Muhammad Roil Bilad
 
Vol 4, No 1 (2019): IJOST: April 2019 Meta-analysis of Student Performance Assessment Using Fuzzy Logic Abstract   PDF
Nia Amelia, Ade Gafar Abdullah, Yadi Mulyadi
 
Vol 11, No 2 (2026): IJOST: September 2026 Microstructure and Wear Behavior of Repair Weld on the Flash-Butt Welded Rail Abstract   PDF
Hein Zaw Oo, Prapas Muangjunburee
 
Vol 9, No 3 (2024): IJOST: December 2024 Microwave Pyrolysis of Agricultural and Plastic Wastes for Production of Hybrid Biochar: Applications for Greener Environment Abstract   PDF
Veluru Sridevi, Husam Talib Hamzah, Muhsin Jaber Jweeg, M. N. Mohammed, M. M. Al-Zahiwat, Thamer Adnan Abdullah, Oday I. Abdullah
 
Vol 2, No 2 (2017): IJoST: September 2017 Mitochondrial Biogenesis Induced by Exercise and Nutrients: Implication for Performance and Health Benefits Abstract   PDF
Kazumi Masuda, Thomas Jue, Ronald D. Ray Hamidie
 
Vol 10, No 3 (2025): IJOST: December 2025 Modernization of Submersible Pump Designs for Sustainable Irrigation: A Bibliometric and Experimental Contribution to Sustainable Development Goals (SDGs) Abstract   PDF
Oleg Glovatskii, Berdiyor Kalimbetov, Rustam Ergashev, Boybek Kholbutaev, Mexriddim Pardaev, Gulchexra Ergasheva, Naira Nasirova, Dustnazar Omonovich Khimmataliev
 
Vol 7, No 2 (2022): IJOST: September 2022 Modification of Kaolin with Carbon Quantum Dots as Composite for Methylene Blue Removal: Literature Review and Experiment Abstract   PDF
Nonni Soraya Sambudi, Yuvan Sithambaran, Khee Chung Hui, Muhammad Wahyu Nugraha, Norashikin Ahmad Kamal, Noorfidza Yub Harun, Suriati Sufian
 
Vol 1, No 2 (2016): IJoST: September 2016 Module-Scale Simulation of Forward Osmosis Module-Part A: Plate-and-Frame Abstract   PDF
Muhammad Roil Bilad
 
Vol 2, No 2 (2017): IJoST: September 2017 Module-scale simulation of forward osmosis module-part B: Modified Spiral-Wound Abstract   PDF
Muhammad Roil Bilad
 
Vol 5, No 3 (2020): IJOST: December 2020 Monitoring heavy metal contamination levels and microbiological pollution in seawater of Agadir coastal zones Abstract   PDF
Illyass Bazzi, Khadija El Mouaden, Aicha Chaouay, Abdelaziz Ait Addi, Mohamed Hamdani, Souad El Issami, Mustapha Hilali, Belkheir Hammouti, Khalid Abbiche, Rachid Salghi
 
Vol 2, No 1 (2017): IJoST: April 2017 Monitoring System with Two Central Facilities Protocol Abstract   PDF
Caesar Firdaus, Wahyudin Wahyudin, Eddy Prasetyo Nugroho
 
Vol 11, No 1 (2026): IJOST: April 2026 Monte Carlo‐Based Assessment of Human Health and Ecological Risks from Chromium and Iron Contamination in Coastal South Sulawesi, Indonesia Abstract   PDF
Anwar Mallongi, Fajaruddin Natsir, Basir Rasyid, Owildan Wisudawan, Ernyasih Ernyasih, Setiawan Kasim, Sukri Palutturi, Akkachai Lekapol, Philman Thirarattanasunthon, Mohammad Basri, Shubham Pathak
 
Vol 11, No 1 (2026): IJOST: April 2026 MRD-UNet: Detail-Preserving Low-Light Image Enhancement with Multiscale Residual Dense Networks and Edge-Texture Guided Loss Abstract   PDF
I Gede Susrama Mas Diyasa, Kraugusteeliana Kraugusteeliana, Riko Okananta, Anita Muliawati, Hamonangan Kinantan Prabu, Sayyidah Humairah, Ni Made Ika Marini Mandenni, Prisma Aji Riyantoko, Deshinta Arrova Dewi
 
Vol 8, No 3 (2023): IJOST: December 2023 Multi-Distributed Activation Energy Model for Pyrolysis of Sugarcane Bagasse: Modelling Strategy and Thermodynamic Characterization Abstract   PDF
Siti Jamilatun, Muhammad Aziz, Joko Pitoyo
 
Vol 5, No 1 (2020): IJOST: April 2020 Multiplatform Application Technology – Based Heutagogy on Learning Batik: A Curriculum Development Framework Abstract   PDF
Isma Widiaty, Lala Septem Riza, Ade Gafar Abdullah, Sugeng Rifqi Mubaroq
 
Vol 4, No 2 (2019): IJOST: September 2019 Nano Metal-Organic Framework Particles (i.e. MIL-100(Fe), HKUST-1(Cu), Cu-TPA, and MOF-5(Zn)) using a solvothermal process Abstract   PDF
Asep Bayu Dani Nandiyanto
 
Vol 9, No 2 (2024): IJOST: September 2024 Neuroscience Intervention for Implementing Digital Transformation and Organizational Health Completed with Literature Review, Bibliometrics, and Experiments Abstract   PDF
Nani Imaniyati, M. Arief Ramdhany, R. Rasto, Santi Nurjanah, Putri Amelia Solihah, Aay Susilawati
 
Vol 3, No 1 (2018): IJoST: April 2018 Normalized Difference Vegetation Index in the Integration of Conservation Education Abstract   PDF
Ali Rahmat, Mustofa Abi Hamid, Muhammad Khoiru Zaki, Abdul Mutolib
 
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