As the core of blockchain technology, the consensus algorithm plays an important role in determining the security, data consistency, and efficiency of blockchain systems.The existing mainstream consensus algorithm is experiencing difficulties satisfying the needs of efficiency, security, and decentralization in real-world scenarios.This paper propo
The development of entrepreneurial interest among young people represents an important alternative in terms of using the potential of young people.Youth unemployment represents a significant loss of human capital that could contribute to economic growth.The last challenges that young people faced (mass emigration abroad, general demographic decline
The paper deals with the evaluation of the Fukushima-Daiichi Nuclear Power Plant (NPP) accident in Units 1 to 4: an attempt is made to discuss the scenario within a technological framework, considering precursory documented regulations and predictable system performance.An outline is given at first of the NPP layout and of the sequence of major eve