Engineering & Materials Science
Ionic liquids
100%
Industry
73%
Temperature
69%
Membranes
66%
Thin films
63%
Water
63%
Polymers
61%
Chemical analysis
49%
Substrates
48%
Nanoparticles
47%
Proteins
45%
Ligands
44%
Acids
42%
Adsorption
42%
Metals
41%
Amorphous silicon
40%
Zinc oxide
39%
Fluorescence
38%
Costs
38%
Sensors
37%
Carbon
37%
Positive ions
37%
Oxide films
37%
Lasers
37%
Monitoring
36%
Ions
36%
Molecules
35%
Electrons
35%
Oxides
34%
Semantics
34%
Interoperability
33%
Cellulose
33%
Negative ions
33%
Indium
32%
Composite materials
32%
Logic programming
31%
Catalysts
30%
Sustainable development
30%
Thin film transistors
30%
Liquids
30%
Detectors
30%
Nuclear magnetic resonance
30%
Characterization (materials science)
30%
Derivatives
29%
Electric potential
29%
Gold nanoparticles
28%
Glass
28%
Communication
28%
Fibers
28%
Carbon dioxide
27%
Biomass
27%
Gases
26%
Degradation
25%
Salts
25%
Soils
25%
Gold
25%
Ecosystems
24%
Chitosan
24%
Color
23%
Activated carbon
23%
Networks (circuits)
23%
Plasma enhanced chemical vapor deposition
23%
Supply chains
23%
Experiments
23%
Recovery
23%
X rays
22%
Hot Temperature
22%
Enzymes
22%
Crystalline materials
22%
Wavelength
22%
Optical properties
22%
X ray diffraction
22%
Spectroscopy
22%
Copper
22%
Modulation
21%
Economics
21%
Oxidation
21%
Optoelectronic devices
21%
Cells
21%
Decision making
20%
Wastewater
20%
Controllers
20%
Internet of things
20%
Electric properties
20%
Solar cells
20%
Silicon
20%
Eutectics
20%
Toxicity
20%
Defects
20%
Electrodes
20%
Atoms
19%
Scanning electron microscopy
19%
Petri nets
19%
3D printers
19%
Metal ions
19%
Conservation
18%
Plasmas
18%
Impurities
18%
Yttrium aluminum garnet
18%
Oxygen
18%
Chemistry
Ionic Liquid
71%
Application
70%
Liquid Film
59%
Protein
58%
Energy
45%
Cytochrome
38%
Time
37%
Flavylium
37%
Strain
37%
Surface
36%
Ligand
35%
Polyhydroxyalkanoate
35%
pH Value
34%
Simulation
33%
Amorphous Silicon
32%
Nanoparticle
31%
Pressure
31%
Metal
30%
Mixture
29%
Reduction
28%
Composite Material
28%
Environment
27%
Gas
27%
Carbon Dioxide
26%
Voltage
25%
Drug
25%
Fiber
24%
Electron Transfer
24%
Carbon Atom
24%
Heme
23%
Shape Memory Alloys
23%
Molecule
23%
Resistance
23%
Electron Particle
22%
Cation
22%
Reaction Yield
22%
Glass
22%
Oxide
21%
Ambient Reaction Temperature
21%
Antimicrobial Agent
20%
Gold Nanoparticle
20%
Anthocyanin
20%
Liquid
20%
Industry
20%
Communication
20%
Solvent
20%
Wavelength
19%
Zinc Oxide
19%
Acid
19%
Molecular Cluster
19%
Probe
19%
Adsorption
19%
Anion
19%
Flow
19%
Red
19%
Green
19%
Amount
18%
Soil
18%
Ion
18%
Energy Dispersive X-Ray Fluorescence Spectroscopy
18%
Food
18%
Fluorescence
18%
Length
18%
Purification
17%
Semiconductor
17%
Metabolic
17%
Oxidation Reaction
17%
Catalyst
17%
Solar Cell
17%
Pump
17%
Dielectric Material
16%
Plasma
16%
Shear
16%
Amorphous Material
16%
Wastewater
16%
Behavior as Electrode
16%
Electrical Property
16%
Porosity
16%
Metal Ion
16%
Additive
16%
Thermodynamics
15%
Spectroscopy
15%
Dioxygen
15%
Purity
15%
Nanomaterial
15%
Pesticide
15%
Strength
15%
Biological Marker
15%
Optoelectronics
14%
Error
14%
Luminiscence Type
14%
Nitrogen
14%
Compound Mobility
14%
Solubility
14%
Heat
14%
Magnetron Sputtering
14%
Ecosystem
14%
Shape
14%
Nitrite
14%
Trans-Chalcone
13%
Physics & Astronomy
detectors
49%
collisions
49%
thin films
34%
cross sections
30%
synthesis
30%
characterization
30%
energy
29%
liquids
29%
fluorescence
28%
water
26%
solar-pumped lasers
25%
cellulose
25%
sensors
25%
ligands
24%
nanoparticles
24%
x rays
24%
polymers
24%
spectroscopy
24%
membranes
23%
performance
22%
protons
22%
ions
21%
zinc oxides
20%
amorphous silicon
20%
electronics
20%
molecules
20%
metals
19%
transverse momentum
18%
decay
17%
gold
17%
anions
17%
temperature
17%
oxides
16%
leptons
16%
Higgs bosons
16%
interactions
16%
composite materials
16%
electrons
16%
photoabsorption
15%
proteins
15%
cells
15%
bosons
15%
acids
15%
cations
15%
transistors
14%
quarks
14%
carbon dioxide
14%
indium oxides
14%
electron scattering
14%
nuclear magnetic resonance
13%
adsorption
13%
excitation
13%
simulation
13%
glass
13%
electron impact
13%
metal ions
13%
liquid crystals
12%
solar cells
12%
catalysts
12%
cancer
12%
room temperature
12%
electron energy
12%
silicon
12%
electron attachment
12%
electron transfer
12%
hadrons
12%
evaluation
11%
carbon
11%
lasers
11%
salts
11%
color
11%
copper
11%
drugs
11%
products
11%
matrices
11%
Portugal
11%
optical communication
11%
ionization
11%
silicon dioxide
11%
probes
11%
tin oxides
10%
degradation
10%
electrical properties
10%
optical properties
10%
photons
10%
negative ions
10%
pair production
10%
gases
10%
hydrogen
10%
shape memory alloys
10%
cycles
10%
confidence
10%
wavelengths
9%
atoms
9%
center of mass
9%
fragmentation
9%
mass spectroscopy
9%
rods
9%
luminosity
9%
photodiodes
9%