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One Third of the Worlds Growth and Inequality [PDF]

This paper studies growth and inequality in China and India û two economies that account for a third of the world's population. By modelling growth and inequality as components in a joint stochastic process, the paper calibrates the impact each has on ...
Danny Quah
core  

Real-Time State Evaluation System of Antenna Structures in Radio Telescopes Based on a Digital Twin

Applied Sciences
To enhance the intelligence and digital management level of radio telescopes and ensure the safe and stable operation of antennas, this paper proposes a real-time state evaluation method for the antenna structure of radio telescopes based on digital twin
Hanwei Cui, Binbin Xiang, Shike Mo, Wei Wang, Shangmin Lin, Peiyuan Lian, Wei Wang, Congsi Wang   +7 more
doaj   +1 more source

SCIFI-DT : Smart Tracking Framework for IoT-Digital Twins [PDF]

El objetivo de este proyecto es diseñar y desarrollar toda la infraestructura necesaria para la creación y gestión de las aplicaciones que reaccionarán ante un problema o evitarán la aparición de los mismos en determinadas entidades.
openaire  

Federated Digital Twins: A Scheduling Approach Based on Temporal Graph Neural Network and Deep Reinforcement Learning

IEEE Access
The concept of digital twin (DT), which has supported the optimization of physical system across various industries, now extends into federated digital twin (fDT) to manage complex, interconnected systems.
Young-Jin Kim, Hanjin Kim, Beomsu Ha, Won-Tae Kim   +3 more
doaj   +1 more source

A Review on Digital Twins and Its Application in the Modeling of Photovoltaic Installations

Energies
Industry 4.0 is in continuous technological growth that benefits all sectors of industry and society in general. This article reviews the Digital Twin (DT) concept and the interest of its application in photovoltaic installations.
Dorotea Dimitrova Angelova, Diego Carmona Fernández, Manuel Calderón Godoy, Juan Antonio Álvarez Moreno, Juan Félix González González   +4 more
doaj   +1 more source

ForensicTwin: Incorporating Digital Forensics Requirements Within a Digital Twin

Computers
The Digital Twin (DT) technology shifts the monitoring and control of physical assets into cyberspace through IoT, network, and simulation technologies.
Aymen Akremi
doaj   +1 more source

A study of low-cost reliable actuators for light aircraft. Part A: Chapters 1-8 [PDF]

An analysis involving electro-mechanical, electro-pneumatic, and electro-hydraulic actuators was performed to study which are compatible for use in the primary and secondary flight controls of a single engine light aircraft.
Eijsink, H., Rice, M.
core   +1 more source

Applications of Digital Twin Technology in Healthcare: A Systematic Review [PDF]

Rāhburdhā-yi Mudīriyyat dar Niẓām-i Salāmat
Background: A Digital Twin (DT) is a digital replica of a physical object, person, system, or process, contextualized in a digital version of its environment.
Mohammad Hossein Ronaghi, Seyed Mostafa Ghorashi   +1 more
doaj  

Application of Advanced Technologies to Small, Short-haul Air Transports [PDF]

A study was conducted of the application of advanced technologies to small, short-haul transport aircraft. A three abreast, 30 passenger design for flights of approximately 100 nautical miles was evaluated. Higher wing loading, active flight control, and
Adcock, C., Coverston, C., Knapton, B.
core   +1 more source

Cell-free fetal DNA: the new tool in fetal medicine. [PDF]

, 2014
Chitty, LS, Everett, TR
core   +1 more source