Agriculture & Biology
amides
18%
aromatic amines
12%
carbon
5%
carboxylic acids
9%
chemical compounds
10%
clay
8%
Denmark
9%
infrared spectroscopy
70%
labile carbon
95%
least squares
8%
methodology
7%
microphones
12%
near-infrared spectroscopy
10%
nitrogen content
8%
photoacoustic spectroscopy
100%
polysaccharides
6%
reflectance
8%
reflectance spectroscopy
25%
sampling
3%
soil
31%
soil analysis
10%
soil composition
12%
soil organic carbon
60%
total nitrogen
8%
total organic carbon
11%
Medicine & Life Sciences
Amides
12%
Amines
5%
Carbon
61%
Carboxylic Acids
6%
Clay
7%
Denmark
5%
Fourier Analysis
42%
Least-Squares Analysis
5%
Near-Infrared Spectroscopy
6%
Nitrogen
5%
Polysaccharides
4%
Soil
67%
Spectrum Analysis
61%
Earth & Environmental Sciences
amine
5%
carbon
3%
carboxylic acid
6%
chemical compound
6%
clay
3%
degradability
7%
effect
1%
field experiment
5%
Fourier transform
35%
incubation
4%
indicator
3%
infrared spectroscopy
66%
near infrared
10%
nitrogen
3%
organic carbon
48%
parameter
1%
polysaccharide
5%
reflectance
14%
soil
26%
soil analysis
7%
spectral band
6%
spectroscopy
9%
total organic carbon
5%