Engineering & Materials Science
Unmanned aerial vehicles (UAV)
100%
Harvesters
67%
Antennas
57%
Inspection
52%
Fixed wings
44%
Energy harvesting
41%
Pneumatics
40%
End effectors
38%
Robots
30%
Helicopters
23%
Sensors
18%
Manipulators
15%
Birds
13%
Costs
11%
Electric instrument transformers
10%
Electric power systems
10%
Air
9%
Weighing
8%
Durability
7%
Manual control
6%
Robotics
6%
Industry
5%
Physics & Astronomy
power lines
49%
maintenance
37%
installing
34%
inspection
33%
diverters
32%
manipulators
31%
operators
25%
helicopters
24%
birds
23%
robots
22%
retrieval
18%
spacers
18%
vehicles
17%
safety
17%
delivery
17%
flight
16%
grids
14%
costs
13%