1 Subjects: “...National Science Foundation (NSF)...”

2 Subjects: “...National Benchmark Tests (NBT)...”

3 Subjects: “...national power system...”

4 “... energy applications and at different scales, i.e., urban, regional, national, and even continental...”

5 “... Institute of Technology, Yale University, Norwegian University of Science and Technology, National Energy...”

6 “... of national and international governments is limited, this challenge has generated a strong interest...”