n estimated 407 billion barrels of A onshore discovered oil in the U.S. is non-recoverable with current drilling and production technolo- gies. Of that total, 218 billion bar- rels can be found at the relatively shallow depths of 5,000 feet or less.
In this book John Bird introduces electrical principles and technology through examples rather than theory - enabling students to develop a sound understanding of the principles needed by technicians in fields such as electrical engineering, electro
Abstract—Pervasive learning is a branch of mobile learning with an emphasis on context-awareness. Pervasive learning spaces (PLSs) create bridges from the real world to the virtual world, allowing the context-sensitive utilization of real-world obje
