Engineering & Materials Science
Acids
26%
Acrylics
29%
Adsorption
29%
Bioconversion
20%
Bioethanol
17%
Biological materials
17%
Bioreactors
38%
Carbon capture
15%
Carbon dioxide
26%
Carbon footprint
16%
Carbonization
16%
Chemical oxygen demand
20%
Clay minerals
34%
Computational fluid dynamics
21%
Controlled drug delivery
23%
Drug delivery
19%
Effluents
18%
Encapsulation
14%
Enhanced recovery
15%
Extruders
15%
Fibers
28%
Food safety
18%
Food supply
29%
Food waste
100%
Furfural
19%
Heavy metals
16%
Hydrogels
27%
Hyperthermia therapy
22%
Isotherms
24%
Lipids
21%
Magnetite
17%
Membranes
54%
Nanocomposites
59%
Nanoparticles
34%
Petroleum refineries
18%
Plasmas
23%
Pollution
14%
Polyacrylates
34%
Polymers
23%
Positive ions
16%
Positrons
19%
Propanol
18%
Silica
39%
Silica nanoparticles
19%
Starch
16%
Supply chains
24%
Surface active agents
20%
Temperature
17%
Wastewater
18%
Wastewater treatment
45%
Earth & Environmental Sciences
acid
9%
adsorption
14%
aqueous solution
13%
artificial intelligence
14%
bioaccumulation
12%
bioreactor
29%
carbon sequestration
11%
cation
10%
chemical oxygen demand
13%
circular economy
32%
clinoptilolite
16%
coal production
16%
drying
12%
environmental impact
11%
experimental study
10%
fiber
21%
fluid flow
11%
food
32%
food processing industry
19%
food production
11%
food supply
12%
food waste
73%
gas mixture
15%
heavy metal
18%
hunger
17%
indoor air
14%
isotherm
18%
kinetics
18%
mass transfer
15%
membrane
35%
mercury
21%
modeling
10%
montmorillonite
13%
nanocomposite
29%
nickel
11%
petroleum
9%
phytoremediation
14%
pyrolysis
11%
refinery
45%
removal
23%
resource efficiency
17%
simulation
17%
starch
13%
thermodynamics
9%
urban development
12%
valorization
15%
wastewater
10%
wastewater treatment
32%
wheat
11%
X-ray tomography
15%
Agriculture & Biology
bacterial spores
17%
bacteriocins
14%
beets
14%
bibliometric analysis
22%
biotechnology
12%
carbon dioxide
10%
consumer attitudes
8%
crystal structure
14%
crystals
33%
developing countries
8%
dietary fiber
10%
electric field
14%
fluids
12%
food contamination
14%
food packaging
15%
food policy
9%
food preservation
16%
food processing
34%
food production
25%
food quality
11%
food safety
32%
food science
13%
food supply chain
18%
food technology
18%
foods
16%
freezing
24%
gels
8%
heat
12%
ice
38%
image analysis
13%
inactivation
16%
lactic acid bacteria
12%
mass transfer
14%
methodology
16%
micro-computed tomography
52%
microorganisms
15%
microstructure
15%
nanomaterials
15%
nanotechnology
13%
noninfectious diseases
18%
private sector
8%
processed foods
9%
protein sources
12%
radio
13%
sensory properties
12%
shelf life
19%
single cell protein
18%
sous vide
20%
spores
27%
X-radiation
29%