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New noninvasive optical imaging approach for monitoring brain health in traumatic brain injury patients
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New noninvasive optical imaging approach for monitoring brain health in traumatic brain injury patients

by Hayley Hanway, University of Michigan Block diagram of optical set-up for in vitro laboratory measurements. Credit: Applied Sciences (2022). DOI: 10.3390/app121910122 Prof. Mohammed N. Islam leads a team of researchers who have developed a new cost-effective, portable, non-invasive means of monitoring cerebral, tissue, and organ metabolism and hemodynamics simultaneously. The tool, a noninvasive Super-Continuum Infrared Spectroscopy...

Evaluation of lupus arthritis using frequency domain optical imaging
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Evaluation of lupus arthritis using frequency domain optical imaging

by  NYU Tandon School of Engineering Example of a frequency-domain image of a finger joint (proximal interphalangeal joint of index finger) affected by lupus arthritis. Credit: NYU Tandon School of Engineering Systemic lupus erythematosus (SLE), commonly referred to as simply “lupus,” is an autoimmune disorder where the body’s immune system attacks healthy tissue. Lupus affects somewhere...