Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a source of coherent light on perfused tissue, the detected speckles, or "grains" ...

Abstract: In this work, we present an enhanced diffuse correlation spectroscopy (DCS) method called pathlength-selective, interferometric DCS (PaLS-iDCS), which uses pathlength-specific coherent gain ...

Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a source of coherent light on perfused tissue, the detected speckles, or “grains” ...

Circulatory shock is a leading global cause of death and disability in children. Shock is defined as a life-threatening condition where cardiovascular system failure causes inadequate delivery of ...

Near-infrared spectroscopy, known as NIR spectroscopy or NIRS, is a long-established analytical technique. For over 30 years, it has proven to be a fast and reliable method for measuring chemical and ...

Abstract: In this study, first we compared the performance of continuous wave diffuse correlation spectroscopy (cw-DCS) and time domain diffuse correlation spectroscopy (td-DCS) in assessing the ...

GRAND RAPIDS, Mich. (WOOD) — A new study by researchers at Michigan State University has found a correlation between people who spend a lot of time on social media and their propensity to fall for ...

Diffuse optical techniques have proven to be valuable methods for non-invasively observing blood flow in living subjects. A number of modalities have been developed, with diffuse correlation ...

Clinicians lack methods for early detection of sepsis, a dysregulated response to infection that can result in life-threatening organ failure if treatment is delayed. New research published in The ...

Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...