Medicine & Life Sciences
biochar
100%
ammonium nitrate
86%
ammonium phosphate
83%
Water
31%
Adsorption
17%
Metals
11%
Oxides
7%
Ions
5%
Ion Exchange
4%
Static Electricity
3%
Phosphorus
3%
Nitrogen
3%
Nutrients
2%
Temperature
2%
Oxygen
2%
Engineering & Materials Science
Nitrates
59%
Phosphates
54%
Adsorption
46%
Water
25%
Metals
24%
Ions
17%
Oxides
16%
Surface charge
13%
Ion exchange
13%
Functional groups
12%
Nutrients
11%
Sorbents
11%
Phosphorus
11%
Electrostatics
10%
Nitrogen
8%
Oxygen
7%
Temperature
3%
Earth & Environmental Sciences
ammonium nitrate
54%
biochar
50%
phosphate
36%
removal
25%
water
14%
adsorption
10%
metal oxide
7%
ion
4%
metal
3%
nutrient removal
3%
functional group
3%
ion exchange
2%
phosphorus
2%
oxygen
2%
nitrogen
1%
temperature
1%
parameter
1%
method
0%
Chemical Compounds
Ammonium Nitrate
55%
Phosphate
31%
Modification
26%
Adsorption
23%
Metal Oxide
15%
Surface
12%
Nutrient
10%
Metal
8%
Sorbent
8%
Phosphorus(.)
7%
Ion
7%
Nitrogen
5%
pH Value
4%
Application
2%