Engineering & Materials Science
Zeolites
100%
Photocatalytic activity
45%
Photodegradation
44%
Degradation
43%
Adsorption
36%
Membranes
35%
Photocatalysts
33%
Photocatalysis
32%
ZnO nanoparticles
32%
Arsenic
30%
Polyaniline
30%
Adsorbents
27%
Anaerobic digestion
27%
Tailings
27%
Dyes
26%
Straw
25%
Characterization (materials science)
25%
Leaching
25%
X-Ray Emission Spectrometry
22%
Polyurethanes
22%
Neural networks
21%
Nanoparticles
20%
Multilayers
20%
Foams
19%
X ray diffraction
19%
Ions
19%
Acids
18%
Fourier transform infrared spectroscopy
18%
Artificial intelligence
18%
Composite materials
17%
Copper
16%
Spectroscopy
15%
Effluents
15%
Substrates
14%
Cooling
14%
Scanning electron microscopy
14%
Energy gap
13%
Textiles
13%
Isotherms
13%
Water
12%
Bioreactors
12%
Semiconductor materials
12%
Mass transfer
12%
Soils
12%
Biogas
11%
Silica
10%
Sanitation
10%
Hot Temperature
9%
Proteobacteria
9%
Calcination
9%
Chemistry
Zeolite
78%
Adsorption
33%
Orange
30%
Adsorbent
29%
Metoprolol
29%
Simulation
26%
Nanoparticle Size
23%
Macro Porosity
20%
Photocatalytic Activity
20%
Asymmetric Unit
19%
Foam
18%
Leaching
18%
Multilayer
18%
Cooling
18%
Mass Transfer
17%
Fluoride
16%
Aqueous Solution
15%
Toxic
15%
Isotherm
15%
Composite Material
15%
pH Value
14%
Dye
14%
Azo Dye
14%
Soil
13%
Energy Dispersive X-Ray Spectroscopy
11%
Methane
10%
Reduction
10%
Acidic Condition
10%
Nanoparticle
10%
Environmental Pollutant
10%
Energy
9%
Amount
9%
Photodegradation
9%
Inoculum
9%
Hemicellulose
8%
Ion
8%
Surface
8%
Volume
7%
X-Ray Diffraction
7%
Lignin
6%
Semiconductor
6%
Degradation Rate
6%
Flow
6%
Hexagonal Space Group
6%
Diffuse Reflectance Spectroscopy
5%
Calcination
5%
Orbital
5%
Pyrolysis
5%
Diffusion
5%
Fourier Transform Infrared Spectroscopy
5%
Earth & Environmental Sciences
zeolite
61%
clinoptilolite
54%
artificial neural network
48%
straw
42%
anaerobic digestion
41%
adsorption
31%
substrate
28%
artificial intelligence
23%
removal
21%
aqueous solution
20%
tailings
20%
manure
20%
nanoparticle
19%
biogas
18%
arsenic
18%
isotherm
15%
leaching
15%
copper
14%
kinetics
14%
acid
13%
degradation
12%
modeling
9%
bioreactor
9%
simulation
9%
lignin
8%
silica
8%
energy
7%
water
7%
pyrolysis
6%
cation
6%
soil
6%
barley
6%
X-ray diffraction
6%
spectrophotometry
6%
solubilization
5%
energy demand
5%
effect
5%
X-ray spectroscopy
5%
fungus
5%
sugar
5%