Muhammad Mahbubur Rashid
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View article: Performance Analysis of a Microcontroller-Based Overvoltage and Overcurrent Protection System
Performance Analysis of a Microcontroller-Based Overvoltage and Overcurrent Protection System Open
A microcontroller-based over-voltage and over-current monitoring and protection system has been developed to enhance the safety and reliability of electrical systems by automatically disconnecting the circuit under fault conditions. The sy…
View article: Robust Autism Spectrum Disorder Screening Based on Facial Images (For Disability Diagnosis): A Domain-Adaptive Deep Ensemble Approach
Robust Autism Spectrum Disorder Screening Based on Facial Images (For Disability Diagnosis): A Domain-Adaptive Deep Ensemble Approach Open
Background/Objectives: Artificial intelligence (AI) is revolutionising healthcare for people with disabilities, including those with autism spectrum disorder (ASD), in the era of advanced technology. This work explicitly addresses the chal…
View article: Enhanced Early Autism Screening: Assessing Domain Adaptation with Distributed Facial Image Datasets and Deep Federated Learning
Enhanced Early Autism Screening: Assessing Domain Adaptation with Distributed Facial Image Datasets and Deep Federated Learning Open
This study offers a significant advancement in the area of early autism screening by offering diverse domain facial image datasets specifically designed for the detection of Autism Spectrum Disorder (ASD). It stands out as the pioneering e…
View article: Quantifying demand-side management in sustainable grid networks by industrial load flexibility with variable inertia flywheel induction motors
Quantifying demand-side management in sustainable grid networks by industrial load flexibility with variable inertia flywheel induction motors Open
The load flexibility of industrial induction motor is explored considering energy reduction strategies. The usage of a spinning flywheel with an adjustable moment of inertia is suggested in this paper to increase energy efficiency. A varia…
View article: Optimizing Domain-Specific Image Retrieval: A Benchmark of FAISS and Annoy with Fine-Tuned Features
Optimizing Domain-Specific Image Retrieval: A Benchmark of FAISS and Annoy with Fine-Tuned Features Open
Approximate Nearest Neighbor search is one of the keys to high-scale data retrieval performance in many applications. The work is a bridge between feature extraction and ANN indexing through fine-tuning a ResNet50 model with various ANN me…
View article: Efficient Medical Image Retrieval Using DenseNet and FAISS for BIRADS Classification
Efficient Medical Image Retrieval Using DenseNet and FAISS for BIRADS Classification Open
That datasets that are used in todays research are especially vast in the medical field. Different types of medical images such as X-rays, MRI, CT scan etc. take up large amounts of space. This volume of data introduces challenges like acc…
View article: Integrated Geotechnical Modelling and Real-time Analysis for Predicting Earthquake-Induced Landslides and Rockfalls in the East African Fracture Zone
Integrated Geotechnical Modelling and Real-time Analysis for Predicting Earthquake-Induced Landslides and Rockfalls in the East African Fracture Zone Open
Background: The East African Fracture Zone (EAFZ) stands as a testament to the dynamic forces of Earth, marked by heightened seismic activity that frequently triggers geotechnical disasters such as landslides and rockfalls. Traditionally, …
View article: Performance Analysis of an Induction Motor Coupled VIF with MR Fluid Damper
Performance Analysis of an Induction Motor Coupled VIF with MR Fluid Damper Open
The flywheel is a classic mechanical device that is often used to enhance the rotational motion of engines. Electrical machines often face fluctuations in speed that hamper speed stability and cause extra power consumption. Recently, a few…
View article: Magnetorheological Fluid Preparation Using Various Carriers and Study of Their Properties with Decent Durability
Magnetorheological Fluid Preparation Using Various Carriers and Study of Their Properties with Decent Durability Open
Sedimentation instability is a significant problem of magnetorheological fluid. In most situations, the use of different surfactants to coat iron powder is inadequate in maintaining a stable fluid and often leads to sedimentation within a …
View article: Controlling the Variable Inertia of Flywheel: A Scientific Review
Controlling the Variable Inertia of Flywheel: A Scientific Review Open
Due to the variation of the moment of inertia, flywheels, a well-known mechanical system, can balance the energy output by preventing fluctuations in rotational speed. Examples of prevalent applications are the engine with internal combust…
View article: Improving Rotational Stability and Enhancing Efficiency with Variable Inertial Flywheels and Magneto-rheological Fluids
Improving Rotational Stability and Enhancing Efficiency with Variable Inertial Flywheels and Magneto-rheological Fluids Open
Variations in the rotational speed of a flywheel are naturally resisted by the moment of inertia. A high moment of inertia must be maintained to minimize angular velocity variations. Conversely, a significant moment of inertia makes it dif…
View article: Monotonic testing of brace assemblies for piping systems and considerations for capacity design
Monotonic testing of brace assemblies for piping systems and considerations for capacity design Open
Distributed nonstructural elements (NSEs), such as piping systems, are restrained against seismic actions using proprietary or, at times, custom-designed braces. The strengths of these elements are provided in the component brochures publi…
View article: Innovative Strategies for Early Autism Diagnosis: Active Learning and Domain Adaptation Optimization
Innovative Strategies for Early Autism Diagnosis: Active Learning and Domain Adaptation Optimization Open
The early diagnosis of autism spectrum disorder (ASD) encounters challenges stemming from domain variations in facial image datasets. This study investigates the potential of active learning, particularly uncertainty-based sampling, for do…
View article: Internal heat source, rotation, magnetic field, and initial stress influence on p-waves propagation in a photothermal semiconducting medium
Internal heat source, rotation, magnetic field, and initial stress influence on p-waves propagation in a photothermal semiconducting medium Open
The purpose of the current study is to establish a novel mathematical model in the p-waves in a photothermal semiconducting medium with an internal heat source. The fundamental equations in the context of isotropic and homogeneous medium h…
View article: Real-time vehicle counting using custom YOLOv8n and DeepSORT for resource-limited edge devices
Real-time vehicle counting using custom YOLOv8n and DeepSORT for resource-limited edge devices Open
Recently, there has been a significant increase in the use of deep learning and low-computing edge devices for analysis of video-based systems, particularly in the field of intelligent transportation systems (ITS). One promising applicatio…
View article: POWER OF ALIGNMENT: EXPLORING THE EFFECT OF FACE ALIGNMENT ON ASD DIAGNOSIS USING FACIAL IMAGES
POWER OF ALIGNMENT: EXPLORING THE EFFECT OF FACE ALIGNMENT ON ASD DIAGNOSIS USING FACIAL IMAGES Open
Autism Spectrum Disorder (ASD) is a developmental disorder that impacts social communication and conduct. ASD lacks standard treatment protocols or medication, thus early identification and proper intervention are the most effective proced…
View article: Performance Analysis of a Designed Prototype of a Motor Coupled Variable Inertia Flywheel System
Performance Analysis of a Designed Prototype of a Motor Coupled Variable Inertia Flywheel System Open
The presence of a substantial moment of inertia in a flywheel poses challenges at the initiation of rotation in a rotating machine. During stable operation at high velocities, several energy-saving advantages can be efficiently attained, a…
View article: An evaluation of multispecies population dynamics models through numerical simulations using the new iterative method
An evaluation of multispecies population dynamics models through numerical simulations using the new iterative method Open
This study explores the multispecies Lotka-Volterra population dynamics models, a captivating nonlinear mathematical framework with significant applications in natural sciences and environmental studies. The primary objective is to deliver…
View article: Study on Smart Downtime Monitoring System in Glove Production
Study on Smart Downtime Monitoring System in Glove Production Open
The manufacturing industry is pushing forward with the smart machineries, linked networks, and a smart environment to enhance Big Data’s operations – gaining intelligence and actionable real-time insights for higher efficient and smart pro…
View article: ANALYSIS AND MODELLING OF LASER-MICRO EDM-BASED HYBRID MICRO MILLING ON STAINLESS STEEL (SUS304) USING BOX BEHNKEN DESIGN
ANALYSIS AND MODELLING OF LASER-MICRO EDM-BASED HYBRID MICRO MILLING ON STAINLESS STEEL (SUS304) USING BOX BEHNKEN DESIGN Open
Hybrid micro milling is drawing the attention of researchers and engineers to generate micro products with intense dimensional precision to use in discrete applications like aerospace, electronics, and optics. Laser milling is a faster mac…
View article: Effect of Different Modalities of Facial Images on ASD Diagnosis using Deep Learning-Based Neural Network
Effect of Different Modalities of Facial Images on ASD Diagnosis using Deep Learning-Based Neural Network Open
This paper aims to investigate the effectiveness of different modalities of facial images for diagnosing Autism Spectrum Disorder (ASD) using deep learning-based neural networks. The motivation behind this study is the potential of advance…
View article: Structural Deflection in the Book of Al-Hakam Al-Ataya by Ibn Ata Allah Alskandari (709 AH)
Structural Deflection in the Book of Al-Hakam Al-Ataya by Ibn Ata Allah Alskandari (709 AH) Open
يُعد الانزياح التركيبي الذي تحاول الدراسة إماطة اللثام عنه من أحد الركائز التي تقوم عليها ظاهرة الإنزياح في الدراسات الأسلوبية. إذ إنّ الانزياح مصطلح يُبرز قدرة المبدع على اختراق المتناول المألوف، أو كما يقال إنه مضاد لما هو معتاد والغرض الرئ…
View article: Performance Analysis of Different Grid Substations with Demand-Side-Management-Based Optimal Power Usage
Performance Analysis of Different Grid Substations with Demand-Side-Management-Based Optimal Power Usage Open
This study is centered on analyzing the performance of two power grid stations in the southern grid zone of Bangladesh. Additionally, it encompasses the effect of a demand-side management simulation of grid line operation. Firstly, this pa…
View article: Design and Performance Analysis of 28 GHz two-port MIMO Rectangular Microstrip Patch Antenna Array for 5G Applications
Design and Performance Analysis of 28 GHz two-port MIMO Rectangular Microstrip Patch Antenna Array for 5G Applications Open
A rectangular microstrip patch antenna array with two ports, designed for operation in the mm-wave band at 28 GHz for 5G applications, has been developed to exhibit superior gain and efficiency. This paper introduces a 12-element array act…
View article: Efficient Deep Learning-Based Data-Centric Approach for Autism Spectrum Disorder Diagnosis from Facial Images Using Explainable AI
Efficient Deep Learning-Based Data-Centric Approach for Autism Spectrum Disorder Diagnosis from Facial Images Using Explainable AI Open
The research describes an effective deep learning-based, data-centric approach for diagnosing autism spectrum disorder from facial images. To classify ASD and non-ASD subjects, this method requires training a convolutional neural network u…
View article: Development of IoT-Based Automated Dynamic Emergency Response System Against Fire Incidents in Academic Building
Development of IoT-Based Automated Dynamic Emergency Response System Against Fire Incidents in Academic Building Open
The ongoing advancement of architectural and structural designs, high-ceiling spaces, special spaces have made fire disasters increasingly diverse and difficult to predict. It is demanding the need for improved firefighting systems. This s…
View article: The need and importance of da'wah and preaching in the present age and the obstacles in its way
The need and importance of da'wah and preaching in the present age and the obstacles in its way Open
A study of the Qur'an reveals that there are three styles of da'wah Wisdom (speaking to the addressee according to his ability) Admonition Jadal Bala Hassan (talking to the opponent in a scientific manner and answering his arguments with a…