The uniqueness of this investigation lies in empirically testing and proving the contagion spillover of Bitcoin attention to carbon futures.Specifically, several models are adopted to investigate the explanatory and predictive abilities of Bitcoin attention to carbon futures.The results can be generalized as follows.First, Bitcoin attention Granger
Development of Traveling Wave Actuators Using Waveguides of Different Geometrical Forms
The paper covers the research and development of piezoelectric traveling wave actuators using different types of the waveguides.The introduced piezoelectric actuators can be characterized by specific areas of application, different resolution, and torque.All presented actuators are ultrasonic resonant devices and they were developed to increase amp
Exploring the Dimensions of Academic Human Capital: Insights into Enhancing Higher Education Environments in Egypt
The performance of higher education institutions is significantly influenced by their academic human capital (AHC), which encompasses research competencies, dynamic capacity, working capacity, critical thinking, social capital, and external relations.This study aims to investigate the interrelationships among these dimensions and their collective i