Keyphrases
Nitrate
20%
Iron Chelating
20%
Azotobacter Chroococcum
20%
Acetogens
20%
Termite Gut
20%
Nitrogen Dynamics
20%
Deltaproteobacteria
20%
Petrobactin
20%
4D Imaging
20%
Purple Non-sulfur Bacteria
20%
Nitrogen Budget
20%
Global Nitrogen Cycle
20%
Biohydrogen Production
20%
Azotobacter Vinelandii
20%
Nitrogen Fixation
20%
Functional Ecology
20%
Critical Enzymes
20%
R-ratio
20%
N2-fixing Bacteria
20%
Wood-feeding
20%
Plant Mineral nutrition
20%
Cyanolichens
20%
Hydroponic Media
20%
Lignocellulose Degradation
20%
Hindgut Microbiota
20%
Diethylenetriaminepentaacetic Acid
20%
Higher Termites
20%
Inundation Level
20%
Molybdenum
20%
Termite Gut Symbionts
20%
Alternative Nitrogenase
20%
Fe-nitrogenase
20%
Hydrogen Isotope Fractionation
20%
Coastal Environment
20%
Sequenced Genomes
20%
Vanadium Nitrogenase
20%
Formate Dehydrogenase
20%
Treponema
20%
Wood-feeding Termites
20%
Aerobic Fermentation
20%
Wood-boring Insects
15%
Transcriptional Pattern
13%
Translational Coupling
13%
Strategy Distributions
13%
Gut Community
12%
Vibrioferrin
11%
Vanadium
11%
Ammonium Nitrate
10%
Redox Intermediate
10%
Biomass Constituents
10%
Universal Control
10%
Marine Environment
10%
Anaerobic Ammonium Oxidation (ANAMMOX)
10%
Anabolic Effect
10%
Terrestrial Environment
10%
Nitrate Reduction
10%
Fixation Rate
10%
Nitrogenase Activity
10%
Mo-nitrogenase
10%
Typos
10%
N Cycling
10%
N Assimilation
10%
N Transformation
10%
Selenocysteine
10%
Ammonium
10%
Catabolic Activity
10%
Acetogenic
10%
Amplicon
8%
Iron-only Nitrogenase
8%
NAPDH
8%
Cellulase Activity
6%
Lettuce Production
6%
Fibrobacter
6%
Xylan
6%
Cellulose Hydrolysis
6%
Carbon Turnover
6%
Xylan Hydrolysis
6%
Nasutitermes
6%
H2 Metabolism
6%
Paunch
6%
Wetland Area
6%
Community Residents
6%
Wetland Types
6%
Man-made Wetlands
6%
Aerenchyma
6%
Macrophytes
6%
Critical Water Level
6%
Coupled Mechanism
6%
Processivity
6%
Metabolic Genes
6%
Transcriptional Output
6%
Transcriptional Response
6%
Adverse Environmental Conditions
6%
Intrinsic Elements
6%
DMSO Reductase
6%
Anoxygenic Phototrophs
6%
Microbial Decomposition
5%
Nitrogenase
5%
Dimethyl Sulfoxide Reductase
5%
Conserved Patterns
5%
Immunology and Microbiology
Nitrogen Fixation
100%
Azotobacter Vinelandii
51%
Diazotroph
49%
Fractionation
43%
Sphagnum
34%
Rhodopseudomonas palustris
25%
Azotobacter Chroococcum
20%
Stoichiometry
20%
Isoptera
20%
Treponema
20%
Deltaproteobacteria
20%
Rhodospirillaceae
20%
Metabolome
20%
Metagenomics
20%
Microorganism
20%
Reverse Transcription Polymerase Chain Reaction
20%
Acidobacterium
20%
Amplicon
20%
Sequenced Genomes
20%
Aerobic Fermentation
20%
Photoheterotroph
17%
Nitrogen Cycle
14%
Spirochaete
13%
Enzymology
10%
Secondary Metabolite
10%
Azotobacter
10%
Metal Binding
10%
Liquid Chromatography Mass Spectrometry
10%
Marine Bacterium
10%
Cyanobacteria
10%
Nostoc
10%
Lichen (Organism)
10%
Finger Dermatoglyphics
10%
Phototroph
10%
Carbon Metabolism
10%
Cell Growth
10%
Enzyme Structure
10%
Wild Type
10%
Moorella thermoacetica
6%
Bacterial Gene
6%
Fibrobacter
6%
Lineages
5%
Gene Expression Level
5%
Feedback System
5%
Rhizobium
5%
Methanogenesis
5%
Earth and Planetary Sciences
Biological Nitrogen Fixation
62%
Nitrogen Cycle
61%
Fractionation
61%
Nitrogen Fixation
40%
Methane
40%
Salt Marsh
22%
Isotopic Composition
21%
Biogeochemical Cycle
21%
Carbon Dioxide
21%
Trace Metal
20%
Organic Matter
20%
Isotope Effect
20%
Terrestrial Environment
20%
Nitrate Reduction
20%
Ethylene
20%
Marine Sediment
20%
Hydrogen Isotopes
20%
Terrestrial Ecosystem
20%
Emissions
20%
Nitrogen 15
20%
Marine Environment
20%
Chitin
20%
Trace Element
20%
Saccharomycetes
20%
Clay-Organics
6%
