Engineering & Materials Science
Activation energy
62%
Carbon
22%
Characterization (materials science)
13%
Energy barriers
23%
Experiments
5%
Gases
8%
Liquids
10%
Magnetic resonance measurement
26%
Nuclear magnetic resonance
72%
Polymers
22%
Protons
18%
Relaxation
14%
Relaxation time
39%
Rubber
13%
Temperature
6%
Physics & Astronomy
activation energy
19%
augmentation
4%
butenes
78%
carbon
8%
characterization
3%
energy
1%
formalism
4%
gases
3%
line shape
6%
liquids
3%
methylene
8%
nuclear magnetic resonance
47%
penetrants
9%
polyisobutylene
85%
polymers
7%
protons
4%
relaxation time
10%
rubber
6%
temperature
1%
Chemical Compounds
Carbon Atom
8%
Correlation Function
11%
Diffusion
37%
Energy Barrier
8%
Gas
4%
Liquid
4%
NMR Spectroscopy
40%
Nuclear Overhauser Effect Method
11%
Poly(isobutylene)
100%
Polymer Chain
14%
Pressure
4%
Proton
5%
Reaction Activation Energy
23%
Time
21%