Earth & Environmental Sciences
lake
68%
bacterioplankton
38%
salmonella
28%
nepheloid layer
27%
bacterium
27%
sand
26%
pathogen
25%
waterfowl
24%
on-site waste water treatment
24%
virus
22%
cell
20%
genetic structure
18%
filter
18%
sediment
17%
summer
16%
fecal coliform
15%
beach
14%
nucleic acid
14%
viability
14%
peat
13%
microbial community
13%
effluent
13%
biodegradation
13%
microcosm
12%
septic tank
12%
constructed wetland
12%
mercury
12%
hypolimnion
12%
saltmarsh
12%
DNA
12%
coliform bacterium
11%
exopolymer
11%
wastewater
11%
island biogeography
11%
microbial ecology
10%
removal
10%
particle
10%
winter
10%
fungus
9%
pelagic fish
9%
periphyton
9%
indicator
9%
biomass
8%
epilimnion
8%
water
8%
particulate organic matter
8%
harbor
8%
Agriculture & Biology
Lake Superior
100%
bacterioplankton
47%
Spartina alterniflora
39%
lakes
34%
Escherichia coli
24%
Great Lakes
21%
bacteria
20%
Phaeosphaeria
18%
microbial communities
15%
mercury
15%
Archaea
15%
biodegradation
15%
Lake Michigan
15%
Eumycota
14%
nucleic acids
14%
ribosomal RNA
14%
sediments
13%
microorganisms
13%
temperate soils
13%
salt marshes
13%
fecal bacteria
13%
Ostreidae
12%
microbial ecology
11%
coliform bacteria
11%
waterfowl
11%
fungal biomass
11%
lysogeny
11%
Pezizomycotina
10%
Spartina
10%
4',6-diamidino-2-phenylindole
10%
particulate organic matter
10%
pelagic fish
10%
Azotobacter vinelandii
10%
Crassostrea virginica
10%
periphyton
9%
oligonucleotide probes
8%
leaves
8%
biogeography
8%
staining
7%
Bivalvia
7%
mineralization
7%
microbiome
7%
interspecific variation
7%
corrosion
7%
soil
7%
recycling
7%
water
7%
cells
6%
fungi
6%
Medicine & Life Sciences
Lakes
30%
Waste Water
29%
Soil
22%
Corrosion
18%
Wetlands
17%
Escherichia coli
16%
Periphyton
16%
Muramic Acids
13%
Quorum Sensing
12%
Sand
12%
Amino Sugars
11%
16S Ribosomal RNA
11%
DAPI
10%
Conflict of Interest
9%
Oligonucleotide Probes
9%
Glucosamine
9%
magnesium peroxide
9%
Viruses
8%
Bacteria
8%
Charadriiformes
8%
Fluorescent Dyes
8%
Salmonella
8%
Industry
7%
Freezing
7%
Levivirus
6%
Enterovirus
6%
Gases
6%
Temperature
5%
Disinfectants
5%
Water
5%
Sulfates
5%