Signatures of aromatic carbons in the infrared absorption spectra of soils

Physics & Astronomy

• soils 65%
• infrared absorption 63%
• infrared spectra 59%
• signatures 50%
• absorption spectra 46%
• carbon 41%
• aromatic compounds 35%
• Botswana 16%
• fertility 13%
• plowing 12%
• nutrients 10%
• calcium 7%
• benzene 7%
• magnesium 7%
• rings 5%
• vibration 5%

Engineering & Materials Science

• Infrared absorption 100%
• Absorption spectra 91%
• Soils 49%
• Carbon 47%
• Aromatic compounds 36%
• Nutrients 9%
• Benzene 9%
• Calcium 8%
• Magnesium 8%
• Fourier transforms 7%
• X ray diffraction 7%
• Infrared radiation 6%

Chemical Compounds

• Soil 53%
• Absorption Spectrum 45%
• Aromatic Compound 22%
• Nutrient 8%
• Benzene Ring 7%
• pH Value 6%
• Magnesium Atom 6%
• Calcium(0) 6%