Comparative Study of Genetic Algorithms and Particle Swarm Optimization for Flexible Power Point Tracking in Photovoltaic Systems under Partial Shading by Ouatman Hamid, Boutammachte Nour-Eddine

“…In contrast, the PSO-based FPPT algorithm is designed to mitigate oscillations around steady-state operating points under partial shading conditions (PSC) by incorporating power limitation control. …”
Get full text

A Novel Compact Wideband Bandpass Filter With High Upper Stopband Rejection by Qijun Lu, Jiawei Sun, Hao Zhang, Tao Zhang, Zhangming Zhu

“…To provide a wideband and outstanding rejection in upper stopband, the two TZs are introduced by the stepped impedance stub as well as the designed coupling capacitor, and the two inherent TZs produced by the coupling between the resonators and feed lines are used and carefully tuned. …”
Get full text

Robust Onboard Orbit Determination Through Error Kalman Filtering by Michele Ceresoli, Andrea Colagrossi, Stefano Silvestrini, Michèle Lavagna

“…This paper presents a novel method for achieving robust on-board orbit determination by integrating a loosely coupled GNSS/INS architecture with an on-board orbit propagator through error Kalman filtering. This method is designed to continuously estimate and propagate a spacecraft’s orbital state, leveraging real-time sensor measurements from a global navigation satellite system (GNSS) receiver and an inertial navigation system (INS). …”
Get full text

SecEdge: A novel deep learning framework for real-time cybersecurity in mobile IoT environments by Kamran Ahmad Awan, Ikram Ud Din, Ahmad Almogren, Ali Nawaz, Muhammad Yasar Khan, Ayman Altameem

“…This study aims to propose a novel deep learning framework, SecEdge, designed to enhance real-time cybersecurity in mobile IoT environments. …”
Get full text

Home Appliance Management System for Monitoring Digitized Devices Using Cloud Computing Technology in Ubiquitous Sensor Network Environment by Yun Cui, Myoungjin Kim, Yi Gu, Jong-jin Jung, Hanku Lee

“…Our proposed system utilizes a home gateway and is designed and implemented using UPnP technology to search for and collect device features and service information. …”
Get full text

Network Congestion Control Algorithm for Image Transmission—HRI and Visual Light Communications of an Autonomous Underwater Vehicle for Intervention by Salvador López-Barajas, Pedro J. Sanz, Raúl Marín-Prades, Juan Echagüe, Sebastian Realpe

“…Our approach integrates a Human–Robot Interface (HRI) with a network congestion control algorithm at the application level for conservative transmission of images using the Robot Operating System (ROS) framework. The system was designed to avoid network congestion by adjusting the image compression parameters and the transmission rate depending on the real-time network conditions. …”
Get full text

A new-to-nature photosynthesis system enhances utilization of one-carbon substrates in Escherichia coli by Tian Tong, Xiulai Chen, Kexin Tang, Wanrong Ma, Cong Gao, Wei Song, Jing Wu, Xiaoling Wang, Gao-Qiang Liu, Liming Liu

“…A dark reaction is constructed by designing CO2 fixation pathway to synthesize pyruvate. …”
Get full text

Faults Detection in a Photovoltaic Generator by Using Matlab Simulink and the chipKIT Max32 Board by Riadh Khenfer, Mohamed Mostefai, Seddik Benahdouga, Mounir Maddad

“…A user program can be developed visually on a PC side via the graphical user interface (GUI) in Matlab Simulink, where the chipKIT Max32 of Digilent which is a low-cost board is designed for use with the Arduinompid software. The obtained results from the partial shade default showed the effectiveness of the proposed diagnosis method and the good functioning of this board with the Matlab/Simulink environment.…”
Get full text

Experimental Study on Groutability of Sand Layer concerning Permeation Grouting by Yan-Xu Guo, Qing-Song Zhang, Lian-Zhen Zhang, Ren-Tai Liu, Xin Chen, Yan-Kai Liu

“…In this paper, the permeability of sand layer is studied based on a self-designed permeation grouting test device, which considers the different sand particle size, relative density of sand layer, slurry water-cement ratio, and clay content. …”
Get full text

A dimmable LED light source along the Planckian locus by Yuanbao Du, Lixia Zhao, Riguang Zhang, Yaohua Zhang

“…Summary: Multiple channels are designed for dimmable LED light sources with color temperatures ranging from 2,700 to 6,500 K. …”
Get full text

Distortion Optimized Packet Scheduling and Prioritization of Multiple Video Streams over 802.11e Networks by Ilias Politis, Michail Tsagkaropoulos, Thomas Pliakas, Tasos Dagiuklas

“…A distortion prediction model designed to capture the multireferenced frame coding characteristic of H.264/AVC encoded videos is used to predetermine the distortion importance of each video packet in all streams. …”
Get full text

Exploring the Impact of eHMI Display Location and Vehicle Type on Pedestrian Perceptions: A VR User Study by Nianzhao Zheng, Jialong Li, Yan Zhang, Kenji Tei

“…While earlier research has primarily focused on refining eHMI designs by examining different modalities and color preferences, determining the most effective eHMI location on vehicles remains a significant challenge. …”
Get full text

Experimental Study and Application of Inorganic Solidified Foam Filling Material for Coal Mines by Hu Wen, Duo Zhang, Zhijin Yu, Xuezhao Zheng, Shixing Fan, Bin Laiwang

“…The results can be used to determine the optimal material ratios of inorganic solidified foam-filled material for coal mines, and filling technology for an airtight wall was designed. A field application of the new material demonstrated that it seals crossheadings tightly, leaves no fissures, suppresses air leakage to the gob, and narrows the width of the spontaneous combustion and heat accumulation zone.…”
Get full text

Evidence-Based Approach through a Critical Look at Strategic Management Theories by Vahid Khashei Varnamkhasti, Elham Sadat Sabour Abvani

“…In this study, first the evidence-based strategic decision model was designed using the Grounded theory and the Strauss and Corbin paradigm model, and then the fuzzy Delphi method was used in order to determine the importance of the factors identified in the model.…”
Get full text

Tunable Beam Steering Metasurface Based on a PMN-PT Crystal with a High Electro-Optic Coefficient by Huan Chen, Zixin Wang, Xin Chen, Junli Wang

“…In this paper, a simple rectangular metasurface structure based on a Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ (PMN-PT) crystal with high electro-optic coefficient of 120 pm/V was designed to demonstrate its electrically tunable performance in the optical communication band through simulations. …”
Get full text

Research on autonomous navigation of mobile robots based on IA-DWA algorithm by Quanling He, Zongyan Wang, Kun Li, Yuting Zhang, Menglong Li

“…Second, the prediction function, weight coefficients, search neighborhood, and path smoothing processing of the A* algorithm are optimally designed to incorporate the critical point information in the global path into the DWA calculation framework. …”
Get full text

Development of Tributary Mapping System Using Multiple Unmanned Aerial Vehicles With LiDAR by Jaehwi Seol, Jeonghyeon Pak, Hyoung Il Son

“…The desired plant behavior is designed considering the control objectives of the plant, and a supervisory controller is developed accordingly. …”
Get full text

Providing Adapted Contextual Information in an Overlay Vehicular Network by José Santa, Andrés Muñoz, Antonio F. Gómez-Skarmeta

“…In this manner, an overlay communication platform which can work over the CN basis has been designed and developed. This architecture is complemented by an additional support of an information system located at the infrastructure side. …”
Get full text

Water cycle modelling strengthened by probabilistic integration of field data for groundwater management of a quite unknown tropical volcanic hydrosystem by Dumont, Marc, Plagnes, Valérie, Lachassagne, Patrick, Guérin, Roger, Nugraha, Bayu, Mohamad, Febriwan, Oudin, Ludovic, Fadillah, Arif, Valdès, Danièle, Brocard, Gilles, Bonjour, Jean-Luc, Saadi, Mohamed, Esneu, Anne-Sophie, Muhammad, Aswar, Hendarmawan, Dörfliger, Nathalie

“…The elevation of the recharge area was identified using isotopic analysis of spring water.After designing the hydrological model structure, we carried out a probabilistic parameters exploration using the multiple-try differential evolution adaptive Metropolis algorithm to calibrate aquifer discharge. …”
Get full text

Glaucoma among the Malaysian Community by Redhwan Ahmed Al-Naggar, Hisham Alshaikhli, R. R. Al-Rashidi, Bahaa Saleh

“…These findings suggest that there is a need for an efficient information and education strategy to be designed and conducted to increase the awareness and knowledge of glaucoma so that early detection can be made and effective management of individuals with this condition can be delivered.…”
Get full text