Selenium Speciation Assessed by X-Ray Absorption Spectroscopy of Sequentially Extracted Anaerobic Biofilms

Earth & Environmental Sciences

• atomic absorption spectroscopy 59%
• selenium 56%
• X-ray spectroscopy 52%
• biofilm 46%
• sequential extraction 14%
• XANES spectroscopy 6%
• metal 5%
• chemical method 4%
• ambient air 4%
• bioavailability 4%
• artifact 3%
• fractionation 3%
• oxidation 2%
• exposure 2%

Medicine & Life Sciences

• X-Ray Absorption Spectroscopy 100%
• Selenium 57%
• Biofilms 50%
• Selenium Compounds 16%
• Metals 8%
• Introduced Species 8%
• Least-Squares Analysis 5%
• Artifacts 5%
• Biological Availability 4%
• Air 4%
• X-Rays 3%

Chemical Compounds

• X Ray Absorption Spectroscopy 54%
• Selenides 11%
• Chemical Element 7%
• Elemental Selenium 6%
• X Ray Absorption Near Edge Structure Spectrum 6%
• Near Edge X Ray Absorption Fine Structure Spectroscopy 5%
• Bioavailability 4%
• Chemical Method 4%
• Fractionation 4%
• Compound Mobility 3%
• Environment 2%
• Oxidation Reaction 2%
• Metal 2%