Vol. 11 No. 09 (2026): VOLUME 11 ISSUE 09

Articles

• Production of Liquid Fuel from South Sumatra Remilling Rubber Waste through TiO₂-Catalyzed Cracking: Effects of Temperature and Catalyst Loading on Fuel Characteristics

  DOI : 10.47191/etj/v11i09.01

  Marhaini , Dian Kharismadewi , Ani Melani , Dayang Sari

  11366 - 11376

  Abstract : 283

  PDF : 140

  • PDF

  DOI : 10.47191/etj/v11i09.01

• Evaluating Pretrained YOLO11s Vehicle Detection Under Daylight and Simulated Nighttime Conditions Using Lightweight Image Enhancement

  DOI : 10.47191/etj/v11i09.02

  Marwa K. Hasan , Lana OLana O. Alhamawndi , Maroa Essam Baker

  11377- 11383

  Abstract : 220

  PDF : 102

  • PDF

  DOI : 10.47191/etj/v11i09.02

• Beyond the Teacher–Learner Relationship: A Didactic Analysis of Classroom Interaction and Learner Engagement in English Language Learning

  DOI : 10.47191/etj/v11i09.03

  Dr. Ayoub Regragui

  11384- 11389

  Abstract : 147

  PDF : 59

  • PDF

  DOI : 10.47191/etj/v11i09.03

• Resistance Analysis and Solar Photovoltaic System Design for Supporting Propulsion on A 30 GT Fishing Vessel

  DOI : 10.47191/etj/v11i09.04

  Antoni Simanjuntak , Nicolas Titahelu , Samy Junus Litiloly , Richard Benny Luhulima

  11390- 11397

  Abstract : 145

  PDF : 78

  • PDF

  DOI : 10.47191/etj/v11i09.04

• Estimating Avoidable Harm for Test-Time Compute Allocation in Long-Horizon Tool-Using Language Agents: A Controlled Computational Study and External Validation Protocol

  DOI : 10.47191/etj/v11i09.05

  Prudvi Saisaran Ponduru , Pavani Priya Vyshnavi Nandanavanam , Sai Kesav Kumar Ponduru

  11398- 11412

  Abstract : 186

  PDF : 69

  • PDF

  DOI : 10.47191/etj/v11i09.05

• Connecting the Canopy: C-Band and Ku-Band Satellite Technologies for Sustainable Oil Palm Plantation Management in Indonesia—A Review

  DOI : 10.47191/etj/v11i09.06

  Loso Judijanto

  11413- 11431

  Abstract : 997

  PDF : 64

  • PDF

  DOI : 10.47191/etj/v11i09.06

• From Financial Stewardship to AI-Enabled Strategic Intelligence: Reimagining Finance for A Sustainable Indonesian Palm Oil Supply Chain

  DOI : 10.47191/etj/v11i09.07

  Loso Judijanto

  11432- 11450

  Abstract : 113

  PDF : 61

  • PDF

  DOI : 10.47191/etj/v11i09.07

• Design and Construction of a Solar-Powered Street Lighting Prototype for the University of Garoua- Cameroon Campus

  DOI : 10.47191/etj/v11i09.08

  Bogwarbe Emilienne , Adamou Robert

  11451- 11463

  Abstract : 92

  PDF : 55

  • PDF

  DOI : 10.47191/etj/v11i09.08

• Dynamical Phenomena of The Superparticles

  DOI : 10.47191/etj/v11i09.09

  Sabir Sadiq

  11464-11478

  Abstract : 94

  PDF : 48

  • PDF

  DOI : 10.47191/etj/v11i09.09

• The supply of water resources in the island of Crete, Greece

  DOI : 10.47191/etj/v11i09.10

  Vourdoubas John

  11479- 11490

  Abstract : 87

  PDF : 34

  • PDF

  DOI : 10.47191/etj/v11i09.10

• A Reliability-Centered Approach to Preventive Maintenance (RCM) Evaluation of an 11/0.415 Kv Secondary Distribution Substation

  DOI : 10.47191/etj/v11i09.11

  Engr. Dr. E.D. Ekeriance

  11491- 11498

  Abstract : 61

  PDF : 35

  • PDF

  DOI : 10.47191/etj/v11i09.11

• Prediction of Blast-Induced Backbreak Using Burden, Spacing, Powder Factor, And Geometric Stiffness

  DOI : 10.47191/etj/v11i09.12

  Karikari Larry Testamen

  11499- 11506

  Abstract : 73

  PDF : 50

  • PDF

  DOI : 10.47191/etj/v11i09.12

• Performance Analysis of Equal Channel Angular Pressing (ECAP) on Al-Mg Alloy at Varied Temperatures

  DOI : 10.47191/etj/v11i09.13

  Omenka, Kenneth Ikoni , Gundu, Terfa David , Ashwe, Abugh

  11507- 11516

  Abstract : 52

  PDF : 32

  • PDF

  DOI : 10.47191/etj/v11i09.13

• Explore the Effectiveness of Students’ Information Management Systems (SIMS) In Handling Academic and Administrative Operations in Higher Learning Education Institutions in Tanzania

  DOI : 10.47191/etj/v11i09.14

  Dr Nolasko Victory Mwinami PhD

  11517- 11529

  Abstract : 63

  PDF : 28

  • PDF

  DOI : 10.47191/etj/v11i09.14

• Challenges in Public Software Procurement in Nepal: Structural and Institutional Issues

  DOI : 10.47191/etj/v11i09.15

  Suraj Maharjan , Dr. Suman Thapaliya

  11530-11532

  Abstract : 36

  PDF : 13

  • PDF

  DOI : 10.47191/etj/v11i09.15

• Reforming Software Procurement in Nepal: A Quality and Cost-Based Selection Approach

  DOI : 10.47191/etj/v11i09.16

  Suraj Maharjan , Dr. Suman Thapaliya

  11533-11535

  Abstract : 37

  PDF : 13

  • PDF

  DOI : 10.47191/etj/v11i09.16

• A Coordinated Q-V And P-F Droop Control of Grid-Forming Inverters for Enhanced Voltage and Frequency Stability

  DOI : 10.47191/etj/v11i09.17

  Godfrey Murairidzi GOTORA , Mocanu VLAD , Blessed ZIYAMBE

  11536-11542

  Abstract : 40

  PDF : 21

  • PDF

  DOI : 10.47191/etj/v11i09.17

• Harmonic Performance Assessment of a Fuzzy Controlled Grid Connected Photovoltaic Battery System

  DOI : 10.47191/etj/v11i09.18

  Alele Jude O , Eyenubo O. J , Emmanuel E. Obuseh , Ezekiel Ebimene E , Jeffery U. Okieke , Anamonye Gabriel U

  11543-11548

  Abstract : 26

  PDF : 8

  • PDF

  DOI : 10.47191/etj/v11i09.18

• Reducing Residential Grid Congestion from Electric Vehicles Using Privacy-Preserving Federated Smart Charging

  DOI : 10.47191/etj/v11i09.19

  Omar Ahmed Mohamed Edbeib , Abdussalam Ali Ahmed

  11549-11560

  Abstract : 32

  PDF : 12

  • PDF

  DOI : 10.47191/etj/v11i09.19

• Analytical Assessment of Vitamin C Stability in Citrus Fruit Juices Under Different Storage Conditions

  DOI : 10.47191/etj/v11i09.20

  Ardit Shehi , Kleva Shpati , Aurora Napuce , Edlira Kaloshi , Ederina Haxhia , Erjona Sheqeri , Aurel Nuro

  11561-11568

  Abstract : 25

  PDF : 11

  • PDF

  DOI : 10.47191/etj/v11i09.20

• The Effectiveness of Strategies for Using Management Information Systems in Improving Human Resource Management: "A Case Study of the Yemeni Company for Mills and Grain Silos – Aden"

  DOI : 10.47191/etj/v11i09.21

  Asma Ahmed Mohammed Alwan , Dr. Nabil Mohammed Ali Munassar

  11569-11575

  Abstract : 8

  PDF : 1

  • PDF

  DOI : 10.47191/etj/v11i09.21

• Towards A Sustainable Engineering of Community Infrastructure (SEI): Theoretical Foundations, Conceptual Framework and Applications to the Beninese Context

  DOI : 10.47191/etj/v11i09.22

  Ahonankpon Hubert Frédéric GBAGUIDI

  11576-11582

  Abstract : 6

  PDF : 2

  • PDF

  DOI : 10.47191/etj/v11i09.22