Portable power stations leak energy over time. If you plan to use your power station primarily for overlanding or camping this is not an important issue: just top it off before you head out the door.

The focus is shifting from accountability to learning. by Peter Cappelli and Anna Tavis When Brian Jensen told his audience of HR executives that Colorcon wasn’t bothering with annual reviews anymore, ...

Abstract: The rapid uptake of electric vehicles necessitates an equally rapid development of an efficient and effective charging infrastructure network. In this paper, we build upon existing works to ...

Abstract: Due to their unique structure and powerful capability to handle uncertainty and partial reliability of information, Z-numbers have achieved significant success in various fields. Zadeh ...