Probing the orientation of surface-immobilized immunoglobulin G by time-of-flight secondary ion mass spectrometry

Engineering & Materials Science

• Secondary ion mass spectrometry 100%
• Gonadotropins 31%
• Principal component analysis 31%
• Proteins 30%
• Antigens 22%
• Surface analysis 21%
• Antibodies 21%
• Atomic force microscopy 21%
• Amino acids 19%
• Characterization (materials science) 14%
• Substrates 11%
• Chemical analysis 10%

Physics & Astronomy

• secondary ion mass spectrometry 68%
• principal components analysis 42%
• proteins 26%
• immunoassay 23%
• antigens 21%
• antibodies 19%
• amino acids 19%
• mice 17%
• selectivity 15%
• fragments 14%
• atomic force microscopy 12%
• probes 10%
• characterization 9%

Chemical Compounds

• Time-of-Flight Secondary Ion Mass Spectrometry 80%
• Liquid Film 24%
• Chorionic Gonadotropin 23%
• Amino Acid Composition 17%
• Surface Analysis 17%
• Immunoassay 15%
• Antigen 14%
• Protein 13%
• Atomic Force Microscopy 13%
• Probe 10%
• Surface 5%