Topic
DBO
46
CTD
31
Distributed Biological Observatory
19
DBO5
14
ammonium
10
dissolved oxygen concentration
10
nitrate
10
nitrite
10
nutrients
10
phosphate
10
pressure
10
salinity
10
silica
10
temperature
10
C/N
9
abundance
9
benthic macroinfauna
9
biomass
9
sediment
9
sediment grain size
9
surface sediment chlorophyll
9
total organic carbon
9
total organic nitrogen
9
chlorophyll a concentrations
8
delta O-18
8
DBO6
6
DBO3
5
Distributed Biological Observatory DBO
4
Visual observations
4
chromophoric dissolved organic matter CDOM
4
Marine mammal
3
DBO4
2
chlorophyll a concentration
2
chromophoric dissolved organic carbon CDOM
2
delta-O 18
2
Arctic
1
DOC
1
FOS Earth and related environmental sciences
1
Marine Mammal
1
Oceanography
1
Ship
1
dissolved organic carbon
1
oceans
1