the purpose of this study is to identify challenges of digital resources in academic libraries of kerman province. research methodology is descriptive- survey, a questionnaire is used for gathering data. research sample includes 41 librarians of kerman libraries and their managers. results show that economic challenges, in order, are:  infrastructures and equipment purchasing, printed and digit...

according to research, between 15 to 20 percent of the total energy consumption of every country is used for residential spaces. this amount is explanatory of the high cost and will follow the destruction of natural resources and environmental demolition. the aim of this research is to recognize earth thermal ability and its usage in public buildings and especially in private buildings in order...

Energy-intensive industries (EIIs) refer to that are highly dependent on energy (fuel), which primarily responsible for industrial consumption [...]

Power grids all over the world are transitioning towards a decentralized structure. Under such transition, blockchain technology is emerging as potential solution for technical, deployment and decentralization issues, given its security, integrity, nature required infrastructure. Moreover, offers excellent features like non-repudiation immutability which makes it promising application DER integ...