Vol. 5 No. 1 (2025): EKST

Mathematics

Effects of Predator’s Consumption on Crop-Pest-Predator Models subject to Pest Harvesting with Bifurcation Analysis

Qiu Yan Liu, Hamizah Mohd Safuan

1-10
- Abstract View 97
- PDF 109
Analysis of Transient Behaviour in a Porous Medium Filled Square Cavity Using COMSOL

Kamaruzaman Mustapa, Muhamad Ghazali Kamardan

11-17
- Abstract View 98
- PDF 65
Analysis Using Comsol Of Forced Convective Heat Transfer Past A Square Diamond Shaped Porous Cylinder

Aizat Asri, Muhamad Ghazali Kamardan

18-25
- Abstract View 78
- PDF 67
Forced Convection Around a Solid Cylinder

Nur Azizi Hilman Mohd Yusoff, Muhamad Ghazali Kamardan

26-31
- Abstract View 72
- PDF 47
A Study on Mixed Convection Heat Transfer in Lid-Driven L-Shaped Cavity using COMSOL

Nurul Hamidah Sudirman, Muhamad Ghazali Kamardan

32-38
- Abstract View 65
- PDF 71
Currency Exchange Rate Prediction for United States Dollar to Malaysian Ringgit with Unscented Kalman Filter Technique

Cleon Chua, Kek Sie Long

39-46
- Abstract View 127
- PDF 167
Simulation of Image Encryption Scheme for Secure Data Transmission Based on Logistic Map

Elisa Qian Ru Dragon, Sie Long Kek

47-56
- Abstract View 98
- PDF 84
Mathematical Modelling of Gross Domestic Product Prediction in United States Based on Logistic Map

Feng Yann Lim, Sie Long Kek

57-65
- Abstract View 105
- PDF 83
Stock Price Prediction in Malaysia Retail Industry with First-Order Linear Difference Equation

Tai Jia Wen, Sie Long Kek

66-74
- Abstract View 89
- PDF 68
Comparison of Differential Transform Method and Sawi Transform Method For Solving System of Ordinary Differential Equations

Anis Eliesa Syareena Yaakub, Norziha Che Him, Noor Azliza Abd Latif

75-85
- Abstract View 75
- PDF 95
Comparison Differential Transform Method (DTM) and Mohand Transform for Solving Ordinary Differential Equations

Mohd Shamezan Sham, Noor Azliza Abd Latif

86-92
- Abstract View 101
- PDF 75
Comparing Differential Transform Method (DTM) And SEJI Transform For Solving Ordinary Differential Equations With Variable Coefficients

Nur Sabrina Nasron, Noor Azliza Abd Latif, Norziha Che Him

93-100
- Abstract View 82
- PDF 119
Comparison Differential Transform Method and Elzaki Transform for Solving Linear Ordinary Differential Equations with Constant Coefficients

Nurhikmah Shaharuddin, Norziha Che Him, Noor Azliza Abd Latif

101-109
- Abstract View 97
- PDF 88

Statistics

Transportation Mode Selection of UTHM Students: An Analysis Using Analytic Hierarchy Process

Nur Fatin Nadiah Mohd.Rashidi, Norziha Che Him, Noor Azliza Abd Latif, Yusliandy Yusof

314-322
- Abstract View 105
- PDF 77
A Survey on Awareness and Influential Factors Among UTHM Pagoh Students Regarding Virtual Gold Investment Scams

Nur Fatehah Nasrun, Siti Noor Asyikin Mohd Razali1

323-333
- Abstract View 170
- PDF 100
A Comparative Analysis of Depression in Malaysia and Argentina Using Machine Learning Approach

Siti Hafsah Habeeb Mohamed, Sabariah Saharan

334-345
- Abstract View 100
- PDF 59
Analysis of Household Income and Expenditure in Malaysia Using Principal Component Analysis and Maximum Likelihood Estimation

Alyaa Afza Atan, Mohd Saifullah Rusiman, Norziha Che Him, Muhammad Luqman Hakim Mislan

346-355
- Abstract View 83
- PDF 82
Analyzing Music and Mental Health Dataset Through Correspondence Analysis and Logistic Regression Models

Nurnabiha Syuhada Ibrahim, Norziha Che Him, Mohd Saifullah Rusiman, Noor Azliza Abd Latif

356-366
- Abstract View 135
- PDF 198
Analysis on Cashless Transactions using E-Wallet among Adults in Malaysia: A Correspondence Analysis Approach

Ye Wen Tan, Norziha Che Him, Noor Azliza Abd Latif, Yusliandy Yusof

367-378
- Abstract View 295
- PDF 502

Physic

Mini Scale Strain Sensor Based on Michelson Interferometer for Structural Health Monitoring

Alwani Athilah Amran, Ahmad Hadi Ali

110-115
- Abstract View 115
- PDF 62
The Impact of Fiber Length on the Gain and Efficiency of Erbium Doped Amplifier

Naqiuddin Razali, Noor Azura Awang

116-124
- Abstract View 89
- PDF 68
Evaluating the Performance of an Arduino-Based Strain Sensor System in a Cantilever Beam using Plastic Ruler Under Load Conditions

Nur Amirah Amran, Ahmad Hadi Ali

125-131
- Abstract View 80
- PDF 72
Characterisation of Sputter Deposited of Thin Film Strain Sensors for Wearable Technology

Nur Ashikin Zulaikha Yulcifly, Ahmad Hadi Ali

132-136
- Abstract View 86
- PDF 63
Intelligent Arduino Streetlight System for Environmental Monitoring and Accident Detection

Tan Tian Xian, Ahmad Hassan Sallehudin Mohd Sarif

137-146
- Abstract View 123
- PDF 99
Comparison Study between Borophene/Graphene and Boron-Graphdiyne in DFT using Quantum Espresso

Visrutii Ramess, Ahmad Hassan Sallehudin Mohd Sarif

147-153
- Abstract View 228
- PDF 132
Optical Characterization of Adulterants Stingless Bee Honey Samples Using Tunable Laser Source

Sharifah Nur Diani Sayed Mohd Azman, Noor Azura Awang

154-161
- Abstract View 89
- PDF 72

Chemistry

Green Synthesis of Hydroxyapatite from Oyster Shell Waste for Catalytic Applications

Adibah Rahmat, Izat Yahaya, Hana Fareeha Azizuddin, Hanis Imran Hisham, Muhammad Azizi Najmi Mamat Ali, Nodiana Mohamad, Nur Aqilah Abdullah, Nur Nadirah Muhammad Sukri, Vyranath Ko Mon, Riana Rayner

162-171
- Abstract View 149
- PDF 109