Vol. 9 No. 3 (2024): VOLUME 09 ISSUE 03

Articles

• Interval-valued Data Group Average Clustering (IUPGMA)

  DOI : 10.47191/etj/v9i03.01

  Sérgio Mário Lins Galdino , Jornandes Dias da Silva , Cícero José da Silva , Willames de Albuquerque Soares , Juan Carlos Oliveira de Medeiros

  3558-3564

  Abstract : 774

  PDF : 558

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  DOI : 10.47191/etj/v9i03.01

• Optimum Design of Electric Scooter for Longer Operating Time

  DOI : 10.47191/etj/v9i03.02

  W.A. Akpan , I.I. Nyaudo , O. W. Obot

  3565-3582

  Abstract : 646

  PDF : 1045

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  DOI : 10.47191/etj/v9i03.02

• Ecosystem Design Controlling Automatic Watering and Fertilization Based on Scheduling According to Fertilization Recommendations

  DOI : 10.47191/etj/v9i03.03

  Sri Wahjuni , Agus Mulyana , Anas D Susila

  3583-3590

  Abstract : 616

  PDF : 495

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  DOI : 10.47191/etj/v9i03.03

• Optimization of Turning Process Performance Characteristics during Machining of AISI 304 Material

  DOI : 10.47191/etj/v9i03.04

  V. Chengal Reddy , B. Bharath Kumar , S. Ganesh , P Santosh Kumar , B. Jagan Mohan Reddy , N. Shameer

  3591-3596

  Abstract : 671

  PDF : 364

  • PDF

  DOI : 10.47191/etj/v9i03.04

• Current Status of Plastic Waste and Proposing Solutions to Raise Community Awareness in Reducing Plastic Waste in Vietnam

  DOI : 10.47191/etj/v9i03.05

  Tuat Nguyen Thi Nham

  3597-3600

  Abstract : 850

  PDF : 431

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  DOI : 10.47191/etj/v9i03.05

• Performance Analysis of Unsignalized Intersections and Road Sections Using PKJI 2023

  DOI : 10.47191/etj/v9i03.06

  Raehan Fitria Azahra , Muhammad Isradi , Kukuh Mahi Sudrajat , Joewono Prasetijo , Andri Irfan Rifai

  3601-3608

  Abstract : 1104

  PDF : 541

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  DOI : 10.47191/etj/v9i03.06

• Prediction and Verification of Groundwater Potential in Qingyang Area Based on Reliability Test, Validity Test and ROC Curve Method

  DOI : 10.47191/etj/v9i03.07

  Qingyang Zhu

  3609-3613

  Abstract : 444

  PDF : 384

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  DOI : 10.47191/etj/v9i03.07

• The Effect of Sintering Temperature on Graphene Oxide Reinforced Copper Matrix Composite Fabricated Through Powder Metallurgy Technique

  DOI : 10.47191/etj/v9i03.08

  Dr. M. Maruthi Rao , Nandam Venkata Karthikeya , Shaik Mahaboob Basha , S. Sravan Raghav , Akyam Jawanth , Pasupuleti Sai Mahesh

  3614-3618

  Abstract : 569

  PDF : 609

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  DOI : 10.47191/etj/v9i03.08

• Estimation of Solar Power Generation Through the Use of Effective Forecasting Algorithms

  DOI : 10.47191/etj/v9i03.09

  Parastou BEHGOUY , Osman YILDIRIM

  3619-3622

  Abstract : 558

  PDF : 415

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  DOI : 10.47191/etj/v9i03.09

• Design and Production of Heartbeat Counter for Medical Application

  DOI : 10.47191/etj/v9i03.10

  W.A. Akpan , I.I. Nyaudo , O. W. Obot

  3623-3637

  Abstract : 502

  PDF : 344

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  DOI : 10.47191/etj/v9i03.10

• Chaos-Based NMPC as a Novel MPPT Approach for Organıc Photovoltaıcs

  DOI : 10.47191/etj/v9i03.11

  Mohammad M. BORHAN ELMI , Osman YILDIRIM

  3538-3642

  Abstract : 447

  PDF : 338

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  DOI : 10.47191/etj/v9i03.11

• Design Modification and Production of a Bicycle Powered By an Internal Combustion Engine

  DOI : 10.47191/etj/v9i03.12

  W.A. Akpan , P.O. Ogbonna , I.I. Nyaudo

  3643-3666

  Abstract : 643

  PDF : 410

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  DOI : 10.47191/etj/v9i03.12

• The Effect of Oil Pollution on the Engineering Properties of Construction Soils in Some Selected Oil Region of Nigeria: A Case Study of Four Oil Towns in Rivers and Delta States

  DOI : 10.47191/etj/v9i03.13

  Kingsley. C. Nwachukwu , Kingsley Timiyan , Iwekuru. S. Akosubo , Kemebiye. Dimara

  3667-3678

  Abstract : 430

  PDF : 417

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  DOI : 10.47191/etj/v9i03.13