Medicine & Life Sciences
Hydrocharitaceae
100%
Nitrogen Isotopes
95%
Groundwater
75%
Water Quality
73%
Turtles
68%
Poaceae
64%
Sewage
49%
Nutrients
43%
Fresh Water
31%
Water
25%
ammonium nitrate
23%
ammonium phosphate
22%
Waste Water
16%
Nitrites
14%
Nitrogen
12%
Earth & Environmental Sciences
nitrogen isotope
59%
turtle
55%
karst
48%
tourism
46%
grass
43%
stable isotope
43%
water quality
33%
nutrient
33%
sewage
32%
groundwater
30%
infrastructure
18%
water
15%
coast
15%
orthophosphate
15%
ammonium nitrate
14%
seagrass
14%
anthropogenic source
13%
geomorphology
12%
nitrite
12%
coastal water
11%
wastewater treatment
10%
infiltration
10%
organic matter
8%
nitrogen
7%
monitoring
6%
rate
4%
Engineering & Materials Science
Nutrients
64%
Isotopes
62%
Water quality
62%
Tourism
49%
Groundwater
48%
Nitrogen
47%
Sewage
40%
Water
27%
Coastal zones
22%
Biological materials
13%
Nitrates
12%
Wastewater treatment
12%
Infiltration
11%
Monitoring
5%
Chemistry
Groundwater
55%
Nutrient
54%
Coastal Water
19%
Ammonium Nitrate
14%
Organic Matter
13%
Wastewater Treatment
12%
Nitrite
12%
Nitrogen
7%
Environment
7%