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Open AccessArticle
9 Pages, 4,180 KB Download PDF

Investigating the Influence Biomass Additive on the Thermal Performance of a Fired-Clay for Producing the Inner Liner of a Biomass Cook-Stove

Advances in Science, Technology and Engineering Systems Journal, Volume 11, Issue 1, Page # 69–77, 2026; DOI: 10.25046/aj110107
Abstract:

This study investigated the influence of a biomass additive on the thermal performance of the inner liner of fired-clay cook-stoves. Fired-clay cook-stoves are essential cooking devices, particularly in areas with limited access to modern energy resources. The study aimed to enhance the thermal efficiency of the cook-stoves by incorporating rice husk into the inner liner…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
8 Pages, 1,687 KB Download PDF

Double-Enhanced Convolutional Neural Network for Multi-Stage Classification of Alzheimer’s Disease

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 2, Page # 09–16, 2024; DOI: 10.25046/aj090202
Abstract:

Being known as an irreversible neurodegenerative disease which has no cure to date, detection and classification of Alzheimer’s disease (AD) in its early stages is significant so that the deterioration process can be slowed down. Generally, AD can be classified into three major stages, ranging from the “normal control” stage with no symptoms shown, the…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
13 Pages, 2,454 KB Download PDF

Development of an Intelligent Road Anomaly Detection System for Autonomous Vehicles

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 1–13, 2023; DOI: 10.25046/aj080201
Abstract:

Globally, road transportation has become one of the most reliable means of moving goods and services from one place to the other. It has contributed immensely to the standard of living and modern civilization. However, this means of transportation is characterised by some issues which are poised to be harmful to the human population if…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Automation & Control Systems (ACS))
Open AccessArticle
12 Pages, 7,941 KB Download PDF

Developing CubeSat and AI Framework for Crowd Management Case of Short-Term Large-Scale Events

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 114–125, 2022; DOI: 10.25046/aj070612
Abstract:

Many consequences can be resulted in mismanagement of crowd, which might get people injured or even lose their lives. Thus, crowd management helps in controlling overcrowded areas during events, and allowing authorities to monitor, manage and reduce incidents. Space science and technology have made huge leap in crowd management, let alone when this technology integrated…

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(This article belongs to Section Telecommunications (TEL))
Open AccessArticle
5 Pages, 4,036 KB Download PDF

NiO Quantum dots Doped Triple Cation Perovskite \(\mathrm{CsMAFAPbI_2Br_2}\) Heterojunction Photodetector with High Responsivity

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 3, Page # 161–165, 2022; DOI: 10.25046/aj070318
Abstract:

Optoelectronic devices applications based on Organic–inorganic perovskites are promising and effective low-cost energy materials due to their exceptional physical properties which include high carrier mobility, high optical absorption coefficient, and long carrier diffusion length. In the presented work, a TiO2/NiO+5% Fe quantum dots (QDs)–doped CsMAFAPbI2Br2 perovskite heterojunction broadband photodetector was fabricated on FTO/glass substrate. The…

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(This article belongs to Section Coatings & Films in Materials Science (MCF))
Open AccessArticle
5 Pages, 813 KB Download PDF

Iron-doped Nickel Oxide Nanoparticles Synthesis and Analyzing Different Properties

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1422–1426, 2021; DOI: 10.25046/aj0601161
Abstract:

This is a report describing the impact of calcination on the morphological and optical properties of nanoparticles Iron doped-nickel oxide. By synthetic precipitation, the technique makes use of it. Three samples have been calcined in different temperatures and were characterized by X-ray diffraction (XRD), Fourier transforms infrared spectroscopy (FTIR), UV spectroscopy, and scanning electron microscopy…

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(This article belongs to Section Characterization & Testing in Materials Science (MCT))
Open AccessArticle
9 Pages, 1,662 KB Download PDF

Performance Evaluation Reprogrammable Hybrid Fiber-Wireless Router Testbed for Educational Module

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1199–1207, 2021; DOI: 10.25046/aj0601136
Abstract:

Fiber-Wireless (FiWi) network is an integration of fiber optic and wireless connections in the same network. It is one of the best solutions to overcome rapid increment of Internet users and bandwidth-hungry services. To facilitate fundamental knowledge and further understanding on FiWi for students and researchers at the university level, this article proposes the development…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Network Engineering (ENW))
Open AccessArticle
8 Pages, 3,421 KB Download PDF

Real-time Gradient-Aware Indigenous AQI Estimation IoT Platform

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1666–1673, 2020; DOI: 10.25046/aj0506198
Abstract:

Environmental monitoring has gained significant importance in outdoor air quality measurement and assessment for fundamental survival as well as ambient assisted living. In real-time outdoor urban scale, instantaneous air quality index estimation, the electrochemical sensors warm-up time, cross-sensitivity computation-error, geo-location typography, instantaneous capacity or back up time; and energy efficiency are the six major challenges.…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Environmental Sciences (ENS))
Open AccessArticle
5 Pages, 783 KB Download PDF

Pre-University Students’ Learning Styles and Attitude towards Mathematics Achievements

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 269–273, 2020; DOI: 10.25046/aj050632
Abstract:

Learning styles studies have been discussed widely in academic field. It can be considered as a factor that contributes to the achievement of the students in their learning because everyone has a unique learning style when learning. In this paper, we aimed to examine the association of learning styles and attitude towards academic achievement. By…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 1,109 KB Download PDF

A Cavity Structure based Flexible Piezoelectric for Low-Frequency Vibration Energy Harvesting

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 1042–1049, 2020; DOI: 10.25046/aj0505128
Abstract:

Piezoelectric energy harvesters (PEH) can be used in many areas of application, including human walking, railways, pavements and bridges. Piezoelectric energy harvesters are currently based on two types of external forces, namely pressure load and mechanical oscillation or vibration. A vibration energy harvesting (VEH) is a mechanical oscillation in a piezoelectric energy harvester that harvested…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Instruments & Instrumentation (IIN))
Open AccessArticle
7 Pages, 897 KB Download PDF

Effect of Cover Number on Distilled Water Production of Distillers with a Novel Water Feeding

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 913–919, 2020; DOI: 10.25046/aj0505111
Abstract:

An experimental study on the effect of a cover number of solar distillers with a continuous seawater feeding system was conducted. The seawater feeding in this study was a continuous feeding, which was not utilized yet in the previous studies. Three identical distillers i.e. single caver distiller, double cover distiller, and triple cover distiller were…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Water Resources (WRS))
Open AccessArticle
7 Pages, 1,187 KB Download PDF

Path Loss Estimation for Some Korek-Telecom Sites Operating at (1.8) GHz and (2.1) GHz for Urban and Suburban Area in Erbil City

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 869–875, 2020; DOI: 10.25046/aj0505106
Abstract:

This investigation deals with the identification of the suitable empirical models for predicting radio wave propagation path losses in Erbil city of Kurdistan region in Iraq. For this purpose, two sites of Korek Telecom operating at 1800 MHz and 2100 MHz have been selected at urban and sub-urban environments in the city and seven different…

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(This article belongs to Section Applied Physics (PAP))
Open AccessArticle
6 Pages, 379 KB Download PDF

CNN-LSTM Based Model for ECG Arrhythmias and Myocardial Infarction Classification

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 601–606, 2020; DOI: 10.25046/aj050573
Abstract:

ECG analysis is commonly used by medical practitioners and cardiologists for monitoring cardiac health. A high-performance automatic ECG classification system is a challenging area because there is difficulty in detecting and clustering various waveforms in the signal, especially in the manual analysis of electrocardiogram (ECG) signals. In this paper, an accurate (ECG) classification and monitoring…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Bioinformatics (BIF))
Open AccessArticle
6 Pages, 1,147 KB Download PDF

Using Envelope Analysis and Compressive Sensing Method for Intelligent Fault Diagnosis of Ball Bearing

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 370–375, 2020; DOI: 10.25046/aj050546
Abstract:

Bearings are the key components of many rotating machines, in which serious failure or even major breakdown may occur due to their abnormal operation and defects. Thus, accurate fault diagnoses of bearing elements are essential for proactive predictive maintenance. However, the using of multiple sensors with high sampling rate reveal considerable shortages in the analysis…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
8 Pages, 706 KB Download PDF

An Explanatory Review on Cybersecurity Capability Maturity Models

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 762–769, 2020; DOI: 10.25046/aj050490
Abstract:

Cybersecurity is growing exponentially day by day in both the public and private sectors. This growth also comes with a new and dynamic cyber-threats risk that causes both sectors’ performance to halt. These sectors must update their cybersecurity measures and must understand the capability and maturity of their organization’s cybersecurity preparedness. Cybersecurity maturity models are…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 1,204 KB Download PDF

Toward a Smart Campus Using IoT: Framework for Safety and Security System on a University Campus

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 97–103, 2019; DOI: 10.25046/aj040512
Abstract:

Recently, there is an enormous research on the smart campus concept due to the revolution of the IoT technologies. The motivation of this paper is to: reinforce the safety on campus, reduce the cost, and take one step forward toward a University smart campus. In this paper, we are not only proposing a framework that…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
9 Pages, 715 KB Download PDF

The Role of Information Technology Human Capability in the Implementation of Information Technology Governance (ITG): A Systematic Literature Review on Malaysian Organizations

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 4, Page # 314–322, 2019; DOI: 10.25046/aj040440
Abstract:

This study reviewed articles on information technology governance (ITG) in the Malaysian context and categorized the issues found in ITG implementation according to organizational-related and human-related issues. It further analysed the impact and role of information technology (IT) human capability in ITG implementation in developing countries like Malaysia, which is still in the infancy stage…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Engineering Management (EMM))
Open AccessArticle
6 Pages, 858 KB Download PDF

Technical and Economic Merits Resulting from Power Systems Interconnection

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 34–39, 2019; DOI: 10.25046/aj040205
Abstract:

In this paper, the impact of interconnection among isolated and dispersed electric power systems have been Investigated and analyzed. Therefore, the methodology proposed in this work is implemented in three real electric power systems in the western part of Saudi Arabia (designated as I, II and III). The outcome of this study revealed positive benefits…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
17 Pages, 1,804 KB Download PDF

Development of Application Specific Electronic Nose for Monitoring the Atmospheric Hazards in Confined Space

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 200–216, 2019; DOI: 10.25046/aj040120
Abstract:

The presence of atmospheric hazards in confined space can contribute towards atmospheric hazards accidents that threaten the worker safety and industry progress. To avoid this, the environment needs to be observed. The air sample can be monitored using the integration of electronic nose (e-nose) and mobile robot. Current technology to monitor the atmospheric hazards is…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
5 Pages, 738 KB Download PDF

A Proposed Architecture for Parallel HPC-based Resource Management System for Big Data Applications

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 40–44, 2019; DOI: 10.25046/aj040105
Abstract:

Big data can be considered to be at the forefront of the present and future research activities. The volume of data needing to be processed is growing dramatically in both velocity and variety. In response, many big data technologies have emerged to tackle the challenges of collecting, processing and storing such large-scale datasets. High-performance computing…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
8 Pages, 1,183 KB Download PDF

PID-Type FLC Controller Design and Tuning for Sensorless Speed Control of DC Motor

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 515–522, 2018; DOI: 10.25046/aj030660
Abstract:

This article examines the use of non-ideal current and voltage sensors for sensorless speed control for a fixed field DC motor. A PID type speed controller with KF estimator was applied to control the DC motor and IAE, settling time, and peak overshoot were taken as performance indices. However, KF facilitated the noise reduction. After…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 1,021 KB Download PDF

Economic and Social Sustainability for Iraqi Middle Provinces

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 5, Page # 447–453, 2018; DOI: 10.25046/aj030551
Abstract:

This research is part of a study concerned with building an integrated framework for development of sustainable urban planning in Iraqi provinces. Seven Iraqi middle provinces are covered in this study. The aim of the study is to determine, measure and evaluate economic and social sustainability in the Iraqi middle provinces. The stages to achieve…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Ecology (ECO))
Open AccessArticle
6 Pages, 795 KB Download PDF

Predicting Smoking Status Using Machine Learning Algorithms and Statistical Analysis

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 184–189, 2018; DOI: 10.25046/aj030221
Abstract:

Smoking has been proven to negatively affect health in a multitude of ways. As of 2009, smoking has been considered the leading cause of preventable morbidity and mortality in the United States, continuing to plague the country’s overall health. This study aims to investigate the viability and effectiveness of some machine learning algorithms for predicting…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
4 Pages, 618 KB Download PDF

LabVIEW-based data acquisition system for Diode I-V Characterization

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 1, Page # 348–351, 2018; DOI: 10.25046/aj030142
Abstract:

This work describes computerized data acquisition system for current-voltage (I-V) characteristics of diodes. The proposed system consist of a personal computer pre-installed with LabVIEW, two units of power supply, an interface board, current and voltage sensors. Two devices under test (DUTs) are selected namely 1N4007 silicon and 1N34 germanium diodes. The current flow through the…

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(This article belongs to the SP4 (Special issue on Advancement in Engineering Technology 2017-18) & Section Electronic Engineering (EEE))
Open AccessArticle
6 Pages, 820 KB Download PDF

Efficient Resource Management for Uplink Scheduling in IEEE 802.16e Standard

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 263–268, 2017; DOI: 10.25046/aj020132
Abstract:

The IEEE 802.16e standard, known as mobile Worldwide Interoperability for Microwave Access (WiMAX) becomes the most demanding broadband wireless access (BWA) technology recently. Its main advantage is rapid delivery of services in remote areas due to the cost efficiency factor. The base station (BS) supports data rate up to 70 Mbps, mobile stations with 5–15…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Telecommunications (TEL))

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