Physics & Astronomy
solid nitrogen
100%
superconducting magnets
71%
communication
53%
permanent magnets
33%
conductors
26%
magnets
26%
vacuum pumps
22%
decay
18%
power supplies
16%
liquid helium
16%
time constant
15%
critical current
14%
baths
14%
field strength
14%
capacitors
14%
trends
12%
cooling
10%
heat
10%
heating
10%
cavities
9%
temperature
9%
room temperature
8%
magnetic fields
8%
simulation
6%
Chemical Compounds
Conductor
65%
Communication
59%
Vacuum Pump
50%
Nitrogen
39%
Capacitor
33%
Magnetic Field
30%
Cooling
28%
Heat
23%
Strength
20%
Simulation
20%
Ambient Reaction Temperature
18%
Liquid
17%
Time
11%
Application
10%
Engineering & Materials Science
Superconducting magnets
93%
Nitrogen
59%
Communication
32%
Hot Temperature
31%
Temperature
25%
Magnets
22%
Permanent magnets
18%
Critical currents
15%
Vacuum pumps
15%
Helium
12%
Magnetic fields
9%
Capacitors
8%
Cooling
7%
Liquids
7%