Interplay of tumor vascular oxygenation and tumor pO₂ observed using near-infrared spectroscopy, an oxygen needle electrode, and ¹⁹F MR pO₂ mapping

Engineering & Materials Science

• Oxygenation 100%
• Near infrared spectroscopy 94%
• Needles 72%
• Tumors 71%
• Oxygen 55%
• Electrodes 52%
• Hemoglobin 19%
• Rats 16%
• Hemoglobin oxygen saturation 13%
• Physiology 8%
• Phantoms 7%
• Magnetic resonance imaging 7%
• Animals 6%
• Blood 6%
• Tissue 5%
• Imaging techniques 5%
• Gases 3%
• Monitoring 3%
• Air 3%

Physics & Astronomy

• oxygenation 88%
• needles 69%
• tumors 66%
• infrared spectroscopy 62%
• electrodes 42%
• oxygen 41%
• respiration 25%
• hemoglobin 24%
• rats 14%
• physiology 8%
• estimates 8%
• animals 6%
• imaging techniques 6%
• blood 6%
• saturation 4%
• air 4%
• gases 3%

Chemical Compounds

• Oxygenation 76%
• Needle Like Crystal 73%
• NIR Spectroscopy 70%
• Behavior as Electrode 34%
• Dioxygen 33%
• Hemoglobin 32%
• Heterogeneity 32%
• Hemoglobin Oxygen Saturation 31%
• Gas 9%