Engineering & Materials Science
Acids
41%
Amines
28%
Benzoic acid
25%
Carbon
19%
Carbon black
27%
Catalysts
30%
Chromophores
30%
Composite materials
37%
Computer simulation
24%
Conversion efficiency
33%
Crystal structure
31%
Crystals
88%
Dihedral angle
28%
Diodes
20%
Electric potential
25%
Electrodes
30%
Experiments
41%
Fibers
19%
Fullerenes
21%
Hot Temperature
19%
Hydrogen bonds
42%
Ions
25%
Lasers
100%
Lithium
20%
Metals
21%
Mirrors
21%
Molecules
21%
Monitoring
21%
Neodymium lasers
43%
Neural networks
26%
Ontology
24%
Optical parametric oscillators
44%
Oxidation
28%
Oxygen
20%
Phase matching
23%
Photonic crystal fibers
19%
Polymers
45%
Pumps
28%
Resonators
22%
Sapphire
37%
Semiconductor lasers
35%
Sensors
31%
Silicon
20%
Silicone rubber
24%
Substrates
26%
Temperature
50%
Thin films
22%
Water
22%
Wavelength
41%
Yttrium aluminum garnet
36%
Physics & Astronomy
amines
28%
benzoic acid
16%
blazars
14%
carbon
21%
cavities
27%
chromophores
14%
composite materials
14%
continuous radiation
50%
crystal structure
17%
crystals
54%
dihedral angle
21%
diodes
34%
energy
25%
Fermi Gamma-ray Space Telescope
21%
fibers
20%
gamma rays
37%
gratings
15%
gravitation
14%
hydrogen bonds
22%
lasers
70%
lithium niobates
23%
mirrors
24%
output
58%
parametric amplifiers
28%
phase matching
19%
photonics
21%
photons
14%
polymers
21%
pulsars
25%
pulse duration
16%
pulses
22%
pumping
13%
pumps
38%
rays
32%
repetition
30%
resonators
19%
rings
31%
sapphire
40%
semiconductor lasers
25%
sensors
13%
simulation
13%
solid state
24%
symmetry
21%
synthesis
25%
telescopes
46%
temperature
16%
tuning
16%
wavelengths
24%
YAG lasers
34%
yttrium-aluminum garnet
22%
Chemical Compounds
Acid
18%
Application
26%
Behavior as Electrode
19%
Carbon Atom
22%
Carbon Black
13%
Catalyst
18%
Ceramic
12%
Chromophore
23%
Coating Agent
12%
Column Like Crystal
14%
Composite Material
27%
Crystal Structure
24%
Dihedral Angle
18%
Dioxygen
14%
Drug
16%
Electronic State
11%
Energy
22%
Error
15%
Fiber
21%
Flow
14%
Flow Kinetics
11%
Fluorescence
12%
Green
15%
Hydrogen Bond
20%
Ion
15%
Length
19%
Ligand
16%
Liquid Chromatography
22%
Liquid Film
39%
Magnetron Sputtering
13%
Metal
14%
Oxidation Reaction
11%
Peptide
11%
pH Value
14%
Plasma
19%
Polishing
12%
Pressure
17%
Pump
34%
Reduction
12%
Saponin
17%
Simulation
39%
Single Crystal X-Ray Diffraction
14%
Strain
13%
Surface
29%
Thermoelectricity
12%
Thiophene
12%
Time
26%
Voltage
13%
Wave
40%
Wavelength
24%