Physics & Astronomy
flames
69%
aluminum
52%
oxygen
46%
pressure chambers
29%
purity
19%
grade
14%
horizontal orientation
12%
lead selenides
12%
nodules
10%
conductive heat transfer
7%
solid phases
7%
photometers
6%
counters
6%
flow velocity
6%
electron microscopes
6%
spectrometers
5%
ceramics
5%
scanning
4%
oxides
4%
gases
3%
energy
2%
Engineering & Materials Science
Aluminum sheet
100%
Oxygen
61%
Aluminum
23%
Photodetectors
9%
Spectrometers
9%
Heat conduction
7%
Flow velocity
7%
Electron microscopes
7%
Lead
7%
Oxides
6%
Scanning
5%
Gases
4%
Chemical Compounds
Environment
43%
Dioxygen
37%
Pressure
19%
Flow
16%
Purity
8%
Thermal Conductivity
8%
Flame
7%
White
7%
Velocity
7%
Surface
5%
Electron Particle
4%
Gas
4%
Energy
4%