1 Subjects: “...United Nations Framework Classification for Resources (UNFC)...”

2 Subjects: “...United Arab Emirates...”

3 Subjects: “...United Kingdom policy...”

4 Subjects: “...unitized regenerative fuel cell...”

5 Subjects: “...unit energy consumption...”

6 Subjects: “...phasor measurement units (PMUs)...”

7 Subjects: “...joint research unit...”

8 Subjects: “...United Kingdom...”

9 Subjects: “...gate recurrent unit network...”

10 Subjects: “...concrete masonry unit...”

11 Subjects: “...unit processes...”

12 Subjects: “...unit and small-lot production design for manufacturability...”

13 Subjects: “...profit per time unit...”

14 Subjects: “...United States...”

15 Subjects: “...orthogonal redundant inertial measurement units...”