Agriculture & Biology
semiarid soils
99%
structural equation modeling
93%
trace elements
66%
soil organic matter
62%
strontium
47%
clay
35%
silt
32%
rubidium
26%
barium
23%
multivariate analysis
19%
principal component analysis
16%
X-ray fluorescence spectroscopy
15%
biogeochemistry
14%
Botswana
12%
soil separates
12%
soil analysis
11%
soil chemical properties
10%
organic soils
10%
particle size distribution
10%
bioavailability
9%
physical properties
7%
methodology
2%
Engineering & Materials Science
Trace elements
100%
Biological materials
87%
Latent Class Analysis
85%
Soils
52%
Strontium
31%
Silt
22%
Clay
21%
Rubidium
17%
Barium
15%
Biogeochemistry
11%
Principal component analysis
10%
Statistical methods
9%
Complexation
9%
Biological Availability
8%
X-Ray Emission Spectrometry
7%
Particle size analysis
6%
Chemical properties
6%
Physical properties
4%
Earth & Environmental Sciences
soil organic matter
63%
trace element
50%
strontium
40%
soil
28%
modeling
27%
rubidium
25%
clay
25%
silt
24%
barium
20%
principal component analysis
15%
statistical analysis
15%
soil analysis
12%
fluorescence spectroscopy
11%
biogeochemistry
10%
complexation
10%
organic soil
9%
X-ray spectroscopy
9%
X-ray fluorescence
9%
bioavailability
9%
chemical property
8%
physical property
7%
particle size
6%
matrix
5%
effect
2%
method
2%
Medicine & Life Sciences
Trace Elements
79%
Latent Class Analysis
74%
Soil
72%
Strontium
31%
Clay
31%
Rubidium
17%
Structural Models
13%
Barium
12%
Principal Component Analysis
11%
X-Ray Emission Spectrometry
8%
Botswana
8%
Multivariate Analysis
7%
Particle Size
5%
Biological Availability
5%
Chemical Compounds
Soil Organic Matter
96%
Soil
56%
Biogeochemistry
15%
Soil Analysis
15%
Twice Daily
14%
X-Ray Fluorescence Spectroscopy
12%
Particle Size Distribution
9%
Bioavailability
9%
Complexation
7%