استعرض Engineering حسب العنوان
الآن تُعرض المواد 282 -- 301 من 348
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Robust Object Categorization and Scene Classification over Remote Sensing Images via Features Fusion and Fully Convolutional Network
(MDPI, 2022)The latest visionary technologies have made an evident impact on remote sensing scene classification. Scene classification is one of the most challenging yet important tasks in understanding high-resolution aerial and ... -
Role of activity-based learning and ChatGPT on students' performance in education
(Elsevier B.V., 2024-06)Purpose: This study investigates the impact of activity-based learning and the utilization of ChatGPT on students' academic performance within the educational framework. Objectives: The study aims to assess the effectiveness ... -
Routing in cognitive radio networks with full-duplex capability under dynamically varying spectrum availability
(Korean Institute of Communication Sciences, 2021)This paper proposes a routing scheme for full-duplex-(FD)-based multi-hop CRNs that attempts to maximize the packet-delivery-ratio between any source–destination pair by being aware of the time-varying nature of ... -
Securing synthetic faces: A GAN-blockchain approach to privacy-enhanced facial recognition
(King Saud bin Abdulaziz University, 2024-04)In recent years, facial recognition technology has become increasingly integrated into society, making privacy protection crucial. Previous techniques offered minimal secrecy safeguards through simple obscuration methods. ... -
Selection of effective combination of time and frequency features using PSO-based technique for monitoring oil pipelines
(Elsevier B.V., 2023-11-01)Pipeline installation is a time-consuming and expensive process in the oil sector. Because of this, a pipe is often utilized to carry diverse petroleum products; hence, it is crucial to use a precise and dependable control ... -
Self-Care Assessment for Daily Living Using Machine Learning Mechanism
(Tech Science Press, 2022)Nowadays, activities of daily living (ADL) recognition system has been considered an important field of computer vision.Wearable and optical sensors are widely used to assess the daily living activities in healthy people ... -
Semantic Recognition of Human-Object Interactions via Gaussian-based Elliptical Modelling and Pixel-Level Labeling
(Institute of Electrical and Electronics Engineers Inc., 2021)Human-Object Interaction (HOI) recognition, due to its significance in many computer vision-based applications, requires in-depth and meaningful details from image sequences. Incorporating semantics in scene understanding ... -
A semi-analytical solution of the magnetohydrodynamic blood-based ternary hybrid nanofluid flow over a convectively heated bidirectional stretching surface under velocity slip conditions
(American Institute of Physics, 2024)This work inspects the thermal transportation of the magnetohydrodynamic Casson trihybrid nanofluid flow over a convectively heated bidirectional elongating sheet. The flow is considered as three dimensional passing over ... -
Sensors-Based Ambient Assistant Living via E-Monitoring Technology
(Tech Science Press, 2022)Independent human living systems require smart, intelligent, and sustainable online monitoring so that an individual can be assisted timely. Apart from ambient assisted living, the task of monitoring human activities plays ... -
Series solutions for nonlinear time-fractional Schrödinger equations: Comparisons between conformable and Caputo derivatives
(Elsevier B.V., 2020)In the present paper, we present the exact analytical solution of the time-fractional Schrödinger equation (TFSE) in the sense of conformable fractional derivative (Co-FD) based on the residual power series method (RPSM). ... -
Setting time, sulfuric acid resistance, and strength development of alkali-activated mortar with slag & fly ash binders
(Elsevier B.V., 2024-03)This study evaluated the effect of initial molar ratios SiO2/Al2O3 and (CaO + SiO2)/Al2O3, on the setting time of mortar with alkali-activated Ground Granulated Blast Furnace Slag (GBS) and fly ash (FA) binders. The study ... -
Short-Term Scheduling of Cryogenic Energy Storage Systems in Microgrids Considering CHP-Thermal-Heat-Only Units and Plug-in Electric Vehicles
(University of Mohaghegh Ardabili, Faculty of Electrical Engineering, 2024-08)With the exponential penetration of renewable energy sources (RES), the need for compatible scheduling of these has increased from economic and environmental points of view. Due to the high-efficiency and fast-response ... -
Significant involvement of double diffusion theories on viscoelastic fluid comprising variable thermophysical properties
(MDPI AG, 2021)This report examines the heat and mass transfer in three-dimensional second grade non-Newtonian fluid in the presence of a variable magnetic field. Heat transfer is presented with the involvement of thermal relaxation time ... -
SIW-based frequency-adjustable antenna for IoT-based duplex wireless devices
(Elsevier GmbH, 2024)This paper proposes a compact and frequency-adjustable/reconfigurable dielectric (DR)-loaded eighth-mode substrate integrated waveguide (EMSIW) antenna for duplex wireless communications. The miniaturization of the resonators ... -
Six-port interferometer for W-band transceivers Design and characterization
(Institute of Advanced Engineering and Science, 2019)The study has presented an extensive analysis of an integrated millimeter wave six-port interferometer, operating over a 10 GHz band, from 80 to 90 GHz. It has covered both semi-unlicensed point-to-point links (81-86 GHz), ... -
Slot-DRA-based independent dual-band hybrid antenna for wearable biomedical devices
(IEEE., 2019)A hybrid dual-band antenna, consisting of an L-shaped radiating slot and a cylindrical dielectric resonator antenna (CDRA) is proposed, simulated and experimentally validated in this paper. The microstrip transmission line ... -
A Smart Healthcare Recommendation System for Multidisciplinary Diabetes Patients with Data Fusion Based on Deep Ensemble Learning
(Hindawi Limited, 2021)The prediction of human diseases precisely is still an uphill battle task for better and timely treatment. A multidisciplinary diabetic disease is a life-threatening disease all over the world. It attacks different vital ... -
Smart home energy management systems: Research challenges and survey
(Elsevier B.V., 2024-04)Electricity is establishing ground as a means of energy, and its proportion will continue to rise in the next generations. Home energy usage is expected to increase by more than 40% in the next 20 years. Therefore, to ... -
A smart surveillance system for people counting and tracking using particle flow and modified som
(MDPI AG., 2021)Based on the rapid increase in the demand for people counting and tracking systems for surveillance applications, there is a critical need for more accurate, efficient, and reliable systems. The main goal of this study was ... -
Smartphone Sensor-Based Human Locomotion Surveillance System Using Multilayer Perceptron
(MDPI, 2022)Applied sensing technology has made it possible for human beings to experience a revolutionary aspect of the science and technology world. Along with many other fields in which this technology is working wonders, human ...