Abstract Digital Twin technology has been widely applied in various industry domains. Modern industrial systems are highly complex consisting of multiple interrelated systems, subsystems and components. During the lifecycle an system, digital twin models might be created related to different domains phases. The integration these relevant is crucial for creating higher-level intelligent systems....

Background: Prediction of adverse perinatal and postnatal outcomes could be possible by using ultrasound Doppler evaluation, however there are some controversies regarding this issue in the literature. The goal of present study was to evaluate predictive value of Doppler indices in single and twin pregnancies during second trimester. Materials and Methods: This prospective study was conducted i...

In Multipregnancies, The careful control of Number of follicles in stimulation cycles and Number of embryos transferred in ART cycles is so important. Just twin pregnancies are reason for racial death (12- 15%). The risk for CP in twin pregnancies is 8 times more and for Triple is 47 times more than simple ones.Approximately all prenatal problems increase in multiple pregnancies and therefore t...

An industrial linear stage is a device that commonly used in robotics. To be precise, an electro-mechanical system includes motor, electronics, flexible coupling, gear, ball screw, and precision bearing. A tight fit can provide better but also generates difficult-to-model friction highly nonlinear asymmetrical. Herein, this paper proposes advanced trajectory controller based on digital twin fra...

The Digital Twin concept promises numerous applications across industries and its physical twin’s entire life cycle. Although architectures have been proposed to develop describe the setup of applications, current do not address versatile cross-industry character concept, safety, security, privacy aspects, are often use case-specific inflexible. We propose a three-dimensional reference a...

The design of integrated energy systems (IESs) is a challenging task by reason the highly complex configurations these systems, wide range equipment used, and diverse set mathematical models dedicated software employed to model it. use digital twins allows modeling in virtual space for various IES configurations. As result, an optimal option obtained, which implemented construction or expansion...