Technologies, Vol. 12, Pages 64: Atomic Quantum Technologies for Quantum Matter and Fundamental Physics Applications Technologies doi: 10.3390/technologies12050064 Authors: Jorge Yago Malo Luca Lepori Laura Gentini Maria Luisa Chiofalo Physics is living an era of unprecedented cross-fertilization among the different areas of science. In this perspective review, we discuss the manifold impact that state-of-the-art cold and ultracold-atomic platforms can have in fundamental and applied science through the development of platforms for quantum simulation, computation, metrology and sensing. We ill ..read more

Technologies, Vol. 12, Pages 63: Hunting Search Algorithm-Based Adaptive Fuzzy Tracking Controller for an Aero-Pendulum Technologies doi: 10.3390/technologies12050063 Authors: Ricardo Rojas-Galván José R. García-Martínez Edson E. Cruz-Miguel Omar A. Barra-Vázquez Luis F. Olmedo-García Juvenal Rodríguez-Reséndiz The aero-pendulum is a non-linear system used broadly to develop and test new controller strategies. This paper presents a new methodology for an adaptive PID fuzzy-based tracking controller using a Hunting Search (HuS) algorithm. The HuS algorithm computes the parameters of the members ..read more

Technologies, Vol. 12, Pages 62: Inference Analysis of Video Quality of Experience in Relation with Face Emotion, Video Advertisement, and ITU-T P.1203 Technologies doi: 10.3390/technologies12050062 Authors: Tisa Selma Mohammad Mehedy Masud Abdelhak Bentaleb Saad Harous This study introduces an FER-based machine learning framework for real-time QoE assessment in video streaming. This study’s aim is to address the challenges posed by end-to-end encryption and video advertisement while enhancing user QoE. Our proposed framework significantly outperforms the base reference, ITU-T P ..read more

Technologies, Vol. 12, Pages 61: New Upgrade to Improve Operation of Conventional Grid-Connected Photovoltaic Systems Technologies doi: 10.3390/technologies12050061 Authors: Manuel Cáceres Alexis Raúl González González Mayans Andrés Firman Luis Vera Juan de la Casa de la Casa Higueras The incorporation of distributed generation with photovoltaic systems entails a drawback associated with intermittency in the generation capacity due to variations in the solar resource. In general, this aspect limits the level of penetration that this resource can have without producing an appreciable impact on ..read more

Technologies, Vol. 12, Pages 59: Neural Network-Based Body Weight Prediction in Pelibuey Sheep through Biometric Measurements Technologies doi: 10.3390/technologies12050059 Authors: Alfonso J. Chay-Canul Enrique Camacho-Pérez Fernando Casanova-Lugo Omar Rodríguez-Abreo Mayra Cruz-Fernández Juvenal Rodríguez-Reséndiz This paper presents an intelligent system for the dynamic estimation of sheep body weight (BW). The methodology used to estimate body weight is based on measuring seven biometric parameters: height at withers, rump height, body length, body diagonal length, total body length, semic ..read more

Technologies, Vol. 12, Pages 60: A Cyber–Physical System Based on Digital Twin and 3D SCADA for Real-Time Monitoring of Olive Oil Mills Technologies doi: 10.3390/technologies12050060 Authors: Cristina Martinez-Ruedas Jose-Maria Flores-Arias Isabel M. Moreno-Garcia Matias Linan-Reyes Francisco Jose Bellido-Outeiriño Cyber–physical systems involve the creation, continuous updating, and monitoring of virtual replicas that closely mirror their physical counterparts. These virtual representations are fed by real-time data from sensors, Internet of Things (IoT) devices, and o ..read more

Technologies, Vol. 12, Pages 58: RFID Tags for On-Metal Applications: A Brief Survey Technologies doi: 10.3390/technologies12050058 Authors: Emanuel Pereira Sandoval Júnior Luís Felipe Vieira Silva Mateus Batista Eliel Santos Ícaro Araújo Jobson Araújo Erick Barboza Francisco Gomes Ismael Trindade Fraga Daniel Oliveira Dos Dos Santos Roger Davanso Radio-frequency identification technology finds extensive use in various industrial applications, including those involving metallic surfaces. The integration of radio-frequency identification systems with metal surfaces, such as those found in the a ..read more

Technologies, Vol. 12, Pages 57: Miniaturized Microstrip Dual-Channel Diplexer Based on Modified Meander Line Resonators for Wireless and Computer Communication Technologies Technologies doi: 10.3390/technologies12050057 Authors: Yaqeen Sabah Mezaal Shahad K. Khaleel Ban M. Alameri Kadhum Al-Majdi Aqeel A. Al-Hilali There has been a lot of interest in microstrip diplexers lately due to their potential use in numerous wireless and computer communication technologies, including radio broadcasts, mobile phones, broadband wireless, and satellite-based communication systems. It can do this because ..read more

Technologies, Vol. 12, Pages 56: An End-to-End Lightweight Multi-Scale CNN for the Classification of Lung and Colon Cancer with XAI Integration Technologies doi: 10.3390/technologies12040056 Authors: Mohammad Asif Hasan Fariha Haque Saifur Rahman Sabuj Hasan Sarker Md. Omaer Faruq Goni Fahmida Rahman Md Mamunur Rashid To effectively treat lung and colon cancer and save lives, early and accurate identification is essential. Conventional diagnosis takes a long time and requires the manual expertise of radiologists. The rising number of new cancer cases makes it challenging to process massive vol ..read more

Technologies, Vol. 12, Pages 55: Digital Twin Models for Personalised and Predictive Medicine in Ophthalmology Technologies doi: 10.3390/technologies12040055 Authors: Miruna-Elena Iliuţă Mihnea-Alexandru Moisescu Simona-Iuliana Caramihai Alexandra Cernian Eugen Pop Daniel-Ioan Chiş Traian-Costin Mitulescu This article explores the integration of Digital Twins in Systems and Predictive Medicine, focusing on eye diagnosis. By utilizing the Digital Twin models, the proposed framework can support early diagnosis and predict evolution after treatment by providing customized simulation scenarios. Fu ..read more