Challenging the Skin Pigmentation Bias in Tissue Oximetry via Time-Domain Near-Infrared Spectroscopy

Physics, Optics, Medicine, Medical Imaging, Life Sciences, Bioengineering,
skin pigmentation bias   tissue oximetry   time-domain   near-infrared spectroscopy   optical technology   melanin   clinical applications  

Challenging Skin Pigmentation Bias: Application of Time-Domain Near-Infrared Spectroscopy in Tissue Oximetry Background and Motivation In recent years, optical technologies have been increasingly utilized in medical diagnostics and therapies. However, varying levels of skin pigmentation (which depend on melanin concentration in the skin) can signif...

Expanding the Clinical Application of OPM-MEG Using an Effective Automatic Suppression Method for the Dental Brace Metal Artifact

Information Science, Artificial Intelligence, Medicine, Neurology, Medical Imaging, Life Sciences, Biophysics,
magnetoencephalography   optically pumped magnetometers   clinical applications   metallic artifacts   artifact suppression  

Expanding the Clinical Application of OPM-MEG: An Effective Method for Automatically Suppressing Metal Artifacts from Dental Braces Background Magnetoencephalography (MEG) is a technique that uses multi-channel magnetic field measurement sensors to reconstruct the neural current distribution and functional networks of the brain. Compared to electro...