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Open AccessArticle
15 Pages, 2,396 KB Download PDF

Modeling and Implementation of Quadcopter Autonomous Flight Based on Alternative Methods to Determine Propeller Parameters

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 727–741, 2020; DOI: 10.25046/aj050589
Abstract:

To properly simulate and implement a quadcopter flight control for intended load and flight conditions, the quadcopter model must have parameters on various relationships including propeller thrust-torque, thrust-PWM, and thrust–angular speed to a certain level of accuracy. Thrust-torque modeling requires an expensive reaction torque measurement sensor. In the absence of sophisticated equipment, the study comes…

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(This article belongs to Section Aerospace Engineering (EAR))
Open AccessArticle
10 Pages, 524 KB Download PDF

An Empirical Comparison of Different Two-Factor Models in the Context of Portfolio Optimisation

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 717–726, 2020; DOI: 10.25046/aj050588
Abstract:

The crisis linked to the COVID-19 and the uncertainty it generates in the unprecedented health, societal, economic and financial fields have had a strong impact on the stock markets. Indeed, in such a climate of very high uncertainty, it is to be expected that the excessive stock market price movements will continue, with both declines…

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(This article belongs to the sp-covid19 (Special Issue on the Economic Impact of COVID-19 on Companies and Consumers 2020-21) & Section Operations Research & Management Science (ORM))
Open AccessArticle
12 Pages, 885 KB Download PDF

Enterprise Architecture Institutionalization for Health Information Exchange (HIE) Cloud Migration

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 680–691, 2020; DOI: 10.25046/aj050584
Abstract:

The functional priority of Health Information Exchanges (HIEs) is to ensure a timely transference of health data. Because of the frequency at which health records are transferred and the variety of health data HIEs receive, there are major challenges in efficiently accomplishing this. Cloud technology has become a generally accepted solution to remediate data transference…

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(This article belongs to Section Hardware & Architecture in Computer Science (CHA))
Open AccessArticle
6 Pages, 1,659 KB Download PDF

Experimental and Numerical Study of the Mechanical Behavior of Bio-Loaded PVC Subjected to Aging

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 607–612, 2020; DOI: 10.25046/aj050574
Abstract:

Increased recycling of PVC has become a requirement in industrial and scientific research level. Several studies will be realized. To confirm and check the recycled materials performance, it will be important to go through numerical modeling, which consists not only in validating the results of the experiments, but also in predicting what happens when the…

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(This article belongs to the isaect-20 (Special Issue on Advanced Electrical and Communication Technologies 2020) & Section Composites in Materials Science (MCM))
Open AccessArticle
9 Pages, 996 KB Download PDF

Review of Pedagogical Principles of Cyber Security Exercises

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 592–600, 2020; DOI: 10.25046/aj050572
Abstract:

Modern digitalized cyber domains are extremely complex ensemble. Cyber attacks or incidents against system may affect capricious effects for another system or even for physical devices. For understanding and training to encounter those effects requires an effective and complex simulation capability. Cyber Security Exercises are an effective expedient for training and learning measures and operations…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
14 Pages, 781 KB Download PDF

Malware Classification Using XGboost-Gradient Boosted Decision Tree

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 536–549, 2020; DOI: 10.25046/aj050566
Abstract:

In this industry 4.0 and digital era, we are more dependent on the use of communication and various transaction such as financial, exchange of information by various means. These transaction needs to be secure. Differentiation between the use of benign and malware is one way to make these transactions secure. We propose in this work…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
6 Pages, 1,153 KB Download PDF

Growth Models and Age Estimation of Rice using Multitemporal Vegetation Index on Landsat 8 Imagery

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 506–511, 2020; DOI: 10.25046/aj050563
Abstract:

Age and growth are two essential rice biophysics parameters used to determine the health parameters and production rate. The spatial data of both parameters can utilize remote sensing technology, which in turn makes use of several vegetation indices to achieve accurate estimation. However, due to the rapid changes in rice plants’ characteristics, it is essential…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Agricultural Engineering (AEN))
Open AccessArticle
8 Pages, 1,543 KB Download PDF

Review of Orange Juice Extractor Machines

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 485–492, 2020; DOI: 10.25046/aj050560
Abstract:

There is some agricultural equipment for post harvesting of Orange fruit Juice, all the machine is geared towards extraction of the fruit juice. Fruit juice extraction is the act of wringing out the juice content of fruits by way of an effective processing and storage which enhance reduction in wastage. Fruit juices which literally have…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
9 Pages, 835 KB Download PDF

Interpretation of Machine Learning Models for Medical Diagnosis

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 469–477, 2020; DOI: 10.25046/aj050558
Abstract:

Machine learning has been dramatically advanced over several decades, from theory context to a general business and technology implementation. Especially in healthcare research, it is obvious to perceive the scrutinizing implementation of machine learning to warranty the rewarded benefits in early disease detection and service recommendation. Many practitioners and researchers have eventually recognized no absolute…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Bioinformatics (BIF))
Open AccessArticle
10 Pages, 1,015 KB Download PDF

New Algorithm for the Development of a Musical Words Descriptor for the Artificial Composition of Oriental Music

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 434–443, 2020; DOI: 10.25046/aj050554
Abstract:

The Music Composition Library of the great composers constitutes an intellectual heritage. This article introduces an algorithm of artificial Oriental composing music based on the descriptors determined on a large learning base to automatically write Oriental music as the logic identical to any composer. Musical words are called a grammatical alphabet. Each word derived is…

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(This article belongs to the iraset-20 (Special Issue on Innovative Research in Applied Science, Engineering and Technology 2020) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
12 Pages, 622 KB Download PDF

A Hybrid Mod

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 414–425, 2020; DOI: 10.25046/aj050552
Abstract:

The ability to verify the critical risk factors related to an effective diagnosis is very crucial for improving accuracy on coronary heart disease prediction. The objective of this research is to find the best predictive model for coronary heart disease diagnosis. Three approaches are set up to achieve the goals (1) investigating the classifier algorithms…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Bioinformatics (BIF))
Open AccessArticle
7 Pages, 1,072 KB Download PDF

Creating a Website Scoring for High-Order Thinking Skills Game

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 382–388, 2020; DOI: 10.25046/aj050548
Abstract:

There have been many activities to train the brain to remain active, one of its activities is by playing games. Games with the right presentation can train the brain as a whole. This research is focused on High-Order Thinking Skills (HOTS) in order to be able to train the brain’s ability in players. Can be…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
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
6 Pages, 1,332 KB Download PDF

Implementation of a Levitation System for the Visualization of the Magnetic Phenomenon

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 302–307, 2020; DOI: 10.25046/aj050538
Abstract:

The phenomenon of magnetic fields is affected depending on the polarity, the positive and negative poles will give a response of attraction and repulsion that can be easily observed. Being also important as an educational element where the theory materializes and is observed, which enriches all science. The objective of this work is to create…

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(This article belongs to Section Applied Physics (PAP))
Open AccessArticle
9 Pages, 1,005 KB Download PDF

Differential Evolution based Hyperparameters Tuned Deep Learning Models for Disease Diagnosis and Classification

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 253–261, 2020; DOI: 10.25046/aj050531
Abstract:

With recent advancements in medical filed, the quantity of healthcare care data is increasing at a faster rate. Medical data classification is considered as a major research topic and numerous research works have been already existed in the literature. Presently, deep learning (DL) models offers an efficient method for developing a dedicated model to determine…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Bioinformatics (BIF))
Open AccessArticle
8 Pages, 605 KB Download PDF

Assessing Heutagogical Elements in Learning of Engineering Education: Instrument Validation

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 245–252, 2020; DOI: 10.25046/aj050530
Abstract:

Practically level of design element (i.e., explore, sharing, connect) is an essential of heutagogical approach. The self-determined learning process can be at ease with the implementation of these elements, and the critical step is reliability to measure teaching and learning feedback. Although various instruments were proposed in the literature to assess heutagogy elements, the specific…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 374 KB Download PDF

FPGA Acceleration of Tree-based Learning Algorithms

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 237–244, 2020; DOI: 10.25046/aj050529
Abstract:

Machine learning classifiers provide many promising solutions for data classification in different disciplines. However, data classification at run time is still a very challenging task for real-time applications. Acceleration of machine-learning hardware solutions is needed to meet the requirements of real-time applications. This paper proposes a new implementation of a machine learning classifier on Field…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electronic Engineering (EEE))
Open AccessArticle
5 Pages, 785 KB Download PDF

Learning Tool for Kids on Android Platform

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 212–216, 2020; DOI: 10.25046/aj050526
Abstract:

The evolution of IT keeps growing worldwide, especially mobile technology. Today, mobile technology not only held by adults but also kids. The proportion of kids who used smart- phones is increasing each year. The growing technology in mobile applications encourages developers to build educational apps to help kids learn to know alphabets, numbers, animals, and…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
Open AccessArticle
9 Pages, 1,455 KB Download PDF

Transient Analysis of a Line-Start Synchronous Reluctance Motor with Symmetrical Distributed Brass Rotor Bars

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 94–102, 2020; DOI: 10.25046/aj050513
Abstract:

In this paper, the performance evaluation of a line-start three-phase Synchronous Reluctance Motor (SynRM) with symmetrical distributed brass rotor bars is presented. The machine, which has been designed from a conventional three-phase induction motor (IM) NEMA frame stator is proposed as an alternative to a squirrel cage induction motor (SCIM). The 2D Finite Element Analysis…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Electrical Engineering (ELE))
Open AccessArticle
6 Pages, 901 KB Download PDF

Power Loss Minimization using the Integration of DGs and Reconfiguration of Distribution System: Applied on Real Distribution Feeder of Urbain Areas of Kenitra City in Morroco

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 74–79, 2020; DOI: 10.25046/aj050511
Abstract:

Optimal integration of distributed generation (DG) into the distribution system results in reduced power losses and improved bus voltages. In this article, a combination of two techniques has been analyzed: The integration of DG and reconfiguration of the distribution system by removing the Normally Open Point NOP in different places of the system. These two…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Electrical Engineering (ELE))
Open AccessArticle
10 Pages, 945 KB Download PDF

Non-Ridership Presumption Toward New Bus Rapid Transit Purwokerto-Purbalingga Execution

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 795–804, 2020; DOI: 10.25046/aj050494
Abstract:

Bus Rapid Transit in Purwokerto-Purbalingga is a new mass transportation mode. Recently, the execution of the BRT has been going on for three years. In terms of service standards to ridership, the BRT has been fulfilled the requirement. However, during the execution, it shall be supported by the non-ridership (local communities) who get the impact…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Transportation Science & Technology (TST))
Open AccessArticle
12 Pages, 1,114 KB Download PDF

The Effects of Transmission Power and Modulation Schemes on the Performance of WBANs in on-Body Medical Applications

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 783–794, 2020; DOI: 10.25046/aj050493
Abstract:

Wireless Body Area Networks support the operation within multiple frequency bands. Thus, they can be integrated in several applications, one of which is on-body medical monitoring applications, as concerned in this paper. Therefore, the purpose of this study is to present the impact of transmission power and both of Differential Binary Phase Shift Keying and…

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(This article belongs to the iraset-20 (Special Issue on Innovative Research in Applied Science, Engineering and Technology 2020) & Section Network Engineering (ENW))
Open AccessArticle
6 Pages, 4,326 KB Download PDF

A Method for Detecting Human Presence and Movement Using Impulse Radar

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 770–775, 2020; DOI: 10.25046/aj050491
Abstract:

Using non-invasive and non-contact sensors to measure a person’s presence or movement helps improve the quality of life for both healthy people and patients. In this paper, a method of measuring the presence and motion of a person is proposed by utilizing UWB Impulse Radar, which is low power consumption and safe to radiate to…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
14 Pages, 955 KB Download PDF

A Review on Cross-Layer Design Approach in WSN by Different Techniques

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 741–754, 2020; DOI: 10.25046/aj050488
Abstract:

Wireless Sensor Networks (WSN) include a large number of sensor nodes that are connected to each other with the limitations in energy sources, battery life, memory, mobility and computational capacity. Since the traditional layered architecture was appropriate only for the wired network. It works within a strict boundary that leads to more energy usage as…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 986 KB Download PDF

Determination of ERP Readiness Assessment using Agile Parameters: A Case Study

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 733–740, 2020; DOI: 10.25046/aj050487
Abstract:

At present, in the era of digitization the organizations need Enterprise Resource Planning (ERP) systems to have the ability adapt to changes with rapid response in order to increase the competitive advantage. The fact, many companies have failed to implement ERP which is proven to be not go live on time, so that the implementation…

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(This article belongs to Section Information Systems in Computer Science (CIS))
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