Medicine & Life Sciences
Water
75%
Soil
58%
Viruses
52%
Enterovirus
39%
Optical Coherence Tomography
39%
Bacteria
33%
Sewage
33%
Genome
32%
Fomites
28%
Waste Water
23%
Light
22%
Poliovirus
22%
Genes
22%
Disinfectants
22%
Alternaria
21%
Microfluidics
20%
Disinfection
19%
Smartphone
19%
Biosolids
19%
Metagenomics
18%
Polymerase Chain Reaction
18%
Norovirus
17%
Datasets
16%
Fungi
16%
Groundwater
15%
Temperature
15%
Water Purification
15%
Escherichia coli
15%
Drinking Water
14%
Endoscopes
14%
Water Quality
14%
Equipment and Supplies
14%
Growth
13%
Fluorescence
13%
Adsorption
13%
Endophytes
13%
Disease Outbreaks
13%
Optical Imaging
12%
Coliphages
12%
Ovarian Neoplasms
12%
Rotavirus
12%
Arabidopsis
12%
Air
12%
Hand
11%
Lasers
11%
Bacteriophages
11%
Biosensing Techniques
11%
Risk Assessment
11%
Chlorine
11%
Salmonella
11%
Technology
11%
Microbiota
11%
Hydrodynamics
10%
Climate
10%
Lettuce
10%
Immunoassay
10%
Cryptosporidium
10%
Adenoviridae
10%
Lab-On-A-Chip Devices
10%
Ovary
10%
Ecosystem
9%
Agriculture
9%
Humidity
9%
SARS Virus
9%
Weather
9%
Coronavirus
9%
2,4-Dichlorophenoxyacetic Acid
8%
Food
8%
Costs and Cost Analysis
8%
Microscopy
8%
Controlled Environment
8%
Limit of Detection
8%
Colon
8%
Infections
8%
Silver
8%
Hot Temperature
8%
Metagenome
8%
Oocysts
8%
Giardia
8%
Nucleic Acids
8%
Genomics
7%
Proteins
7%
Cell Culture Techniques
7%
Ultraviolet Rays
7%
Oryza
7%
Ventilation
7%
Photons
7%
Microspheres
7%
Radiation
7%
Bioreactors
7%
Polyploidy
7%
Carbon
6%
Rivers
6%
Zea mays
6%
Crop Production
6%
Azoxymethane
6%
Transcriptome
6%
Plasmids
6%
Rhizobium
6%
Bathroom Equipment
6%
Earth & Environmental Sciences
virus
100%
enterovirus
44%
water
40%
pathogen
35%
soil
28%
wastewater
24%
biosolid
24%
bacterium
24%
detection
21%
irrigation
21%
gene
21%
removal
19%
sewage
18%
drinking water
18%
effluent
17%
bacteriophage
16%
cell
15%
rate
15%
crop
14%
groundwater
14%
disinfection
14%
indicator
14%
filter
13%
evaluation
13%
chlorine
13%
fecal coliform
12%
infection
12%
assay
12%
salmonella
12%
rhizobacterium
12%
sediment
11%
microorganism
11%
effect
11%
cyst
11%
polymerase chain reaction
11%
water quality
11%
method
11%
computational fluid dynamics
11%
desert
10%
endophyte
10%
desert soil
10%
monitoring
10%
risk assessment
10%
land
10%
vegetation index
10%
disinfectant
10%
DNA
10%
sediment transport
10%
contamination
10%
vegetation
10%
MODIS
9%
simulation
9%
sewage sludge
9%
bedload
9%
experiment
9%
exposure
9%
genome
9%
comparison
9%
evapotranspiration
9%
constructed wetland
9%
adsorption
8%
protein
8%
fungus
8%
organism
8%
plasmid
8%
hydroponics
8%
sludge
8%
temperature
8%
lighting
7%
modeling
7%
severe acute respiratory syndrome
7%
phylogenetics
7%
2,4 dichlorophenoxyacetic acid
7%
sensor
7%
river
7%
nutrient
7%
production system
7%
irrigation system
7%
analysis
7%
ventilation
7%
amplification
7%
shear stress
7%
soil column
7%
spore
7%
scour
7%
unsteady flow
7%
water use
6%
air
6%
bank erosion
6%
fish
6%
wetland
6%
surface water
6%
copper
6%
pollutant
6%
chemical
6%
estuarine sediment
6%
NDVI
6%
turbidity
6%
aquifer
6%
water treatment
6%
Agriculture & Biology
greenhouses
38%
viruses
28%
Enterovirus
27%
water
27%
soil
20%
lettuce
17%
fluid mechanics
17%
Enterovirus C
14%
irrigation
14%
Alternaria
13%
natural ventilation
13%
climate
13%
methodology
13%
crops
11%
monitoring
11%
sampling
11%
endophytes
11%
genome
11%
production technology
11%
aquaponics
11%
remote sensing
10%
cooling
9%
raceways
9%
evapotranspiration
9%
pathogens
9%
genes
9%
sewage
9%
irrigation systems
9%
fog (meteorology)
9%
fomites
9%
canopy
9%
inactivation
9%
temperature
8%
chemigation
8%
crop production
8%
air
8%
Adenoviridae
8%
tomatoes
8%
nutrients
8%
Oreochromis niloticus
7%
desert soils
7%
sludge
7%
wastewater
7%
microirrigation
7%
coliphages
7%
effluents
7%
bacteria
7%
computer vision
7%
agriculture
7%
engineering
7%
sewage sludge
7%
water distribution
7%
phylogeny
7%
Rotavirus
7%
groundwater
6%
sediments
6%
relative humidity
6%
deserts
6%
polymerase chain reaction
6%
water quality
6%
fungi
6%
genomics
6%
energy
6%
air temperature
6%
sensors (equipment)
6%
algae
6%
Escherichia coli
6%
plant growth
6%
Alternaria radicina
6%
shrimp
6%
sewage effluent
6%
tap water
5%
biomass
5%
estuarine sediments
5%
assays
5%
hydroponics
5%
biosolids
5%
border irrigation
5%
adsorption
5%
aquaculture
5%
Rhizobium
5%
infiltration (hydrology)
5%
microalgae
5%
carrots
5%
systems engineering
5%
Sonoran Desert
5%
water stress
5%
guayule
5%
moderate resolution imaging spectroradiometer
5%
environmental factors
5%
disinfection
5%
carbon dioxide
5%
Chlorella sorokiniana
5%
irrigation water
5%
Tilapia (Cichlidae)
5%
plasmids
5%