Medicine & Life Sciences
Caves
100%
Biofilms
59%
Sulfur
58%
Sulfides
42%
Metagenomics
42%
Acidithiobacillus
36%
Chromatiaceae
30%
Italy
24%
Cyanobacteria
23%
Thiothrix
23%
Microbiota
23%
Lakes
22%
Fresh Water
22%
Epsilonproteobacteria
20%
okenone
20%
Water
18%
Oxygenases
18%
epoxidase
17%
Iron
17%
Amphipoda
16%
Population
16%
Glutarates
15%
Chlorobi
15%
isorenieratene
15%
Anabaena
14%
Diatoms
14%
Bacteria
14%
Ecosystem
14%
Oxygen
13%
Carotenoids
13%
Dioxygenases
13%
Biomarkers
13%
Thermoplasmales
12%
16S Ribosomal RNA
12%
Fosfomycin
12%
Methane
12%
ethylene forming enzyme
12%
Symbiosis
12%
ethylene
12%
Carbon
12%
Epoxy Compounds
12%
Coal
12%
Apatites
12%
Ketoglutaric Acids
11%
Acidithiobacillus thiooxidans
11%
rRNA Genes
11%
sulfide quinone reductase
11%
fluorapatite
11%
Taurine
10%
Sulfates
8%
Earth & Environmental Sciences
cave
64%
biofilm
47%
sulfur
41%
biomarker
27%
hopanoid
25%
sulfide
23%
bacterium
23%
cyanobacterium
22%
cave system
21%
microbial community
19%
gene
18%
meromictic lake
15%
cell
15%
lipid
14%
in situ
14%
carotenoid
13%
encrustation
12%
genomics
12%
biogeography
12%
fluorapatite
11%
biodegradation
11%
isoprenoid
11%
sinkhole
11%
symbiosis
10%
amphipod
10%
methanogenesis
10%
Proterozoic
9%
hot spot
9%
incubation
9%
coal seam
8%
apatite
8%
niche
8%
hydrogen sulfide
8%
oxygen
7%
oxidation
7%
chemoautotrophy
7%
community structure
7%
photic zone
7%
plasma
7%
geochemistry
7%
adhesion
7%
lake
7%
water
6%
methane
6%
clone
6%
biogeochemistry
6%
metabolism
6%
history
6%
sulfur cycle
6%
rock
6%
Agriculture & Biology
caves
66%
biofilm
43%
Acidithiobacillus
34%
Chromatiaceae
24%
sulfides
20%
microbial communities
20%
hopanoids
19%
Thiothrix
19%
Italy
18%
biomarkers
18%
lakes
14%
ribosomal RNA
14%
Thalassiosira
12%
Bahamas
12%
biogeography
12%
euphotic zone
12%
inorganic carbon
11%
geochemistry
11%
Chlorobi
11%
bacteria
10%
ecological differentiation
10%
basins
10%
phylotype
9%
Amphipoda
9%
methane production
9%
coal
9%
carotenoids
9%
Bacillariophyceae
8%
delta-Proteobacteria
8%
methane
8%
oxygen
8%
primary productivity
8%
symbiosis
8%
community structure
8%
epsilon-Proteobacteria
8%
Thermoplasmatales
8%
Cyanobacteria
8%
biogeochemistry
8%
water
7%
fluorescence in situ hybridization
7%
history
7%
Archaea
7%
carbon dioxide
7%
Chlorobiales
6%
genomics
6%
Acidithiobacillus thiooxidans
6%
coalbed methane
6%
hydrogen sulfide
5%
Beggiatoa
5%