Mathematics
Optical Fiber
100%
Flame
87%
Temperature Control
73%
Resistance
71%
Gas
63%
Control System
39%
PID Control
38%
Coupler
33%
Optical System
32%
Heating
27%
Performance
26%
Interference
26%
Metals
25%
Manufacturing
25%
Control Theory
23%
Experimental Data
22%
Experimental Results
22%
Requirements
18%
Motion
16%
Engineering & Materials Science
Optical fibers
70%
Acoustic impedance
49%
Temperature control
43%
Gases
38%
Computer control systems
29%
Temperature
27%
Cermets
26%
Optical systems
25%
Three term control systems
24%
Networks (circuits)
24%
Wavelength division multiplexing
24%
Control theory
22%
Heating
16%
Control systems
13%
Air
12%
Hot Temperature
10%
Medicine & Life Sciences
Electric Impedance
68%
Optical Fibers
58%
Optical Devices
54%
Temperature
48%
Gases
34%
Ceramics
29%
Electric Power Supplies
20%
Computer Systems
16%
Heating
14%
Metals
11%
Air
10%
Hot Temperature
10%
Earth & Environmental Sciences
heater
78%
control system
39%
fiber
30%
temperature
25%
ceramics
23%
gas
20%
computer system
16%
manufacturing
11%
heating
9%
metal
8%
detection
7%
air
7%
material
5%
method
2%
Social Sciences
control system
75%
system control
33%
heat pump
27%
control theory
27%
interference
21%
performance
20%
manufacturing
20%
air
17%
present
12%