Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

A diffuse reflectance spectroscopy (DRS) method can quantify skin barrier function and hemoglobin concentration, thereby improving severity evaluation in psoriasis vulgaris, according to a study ...

Zilia, a Quebec-based healthcare developer working towards diagnosis of diseases through optical imaging of the eye, has demonstrated a targeted spectroscopy technique for better identification of ...

Edmund Optics has announced the addition of optical coherence tomography phantoms and diffuse reflectance phantoms to its product portfolio, now providing off-the-shelf, standardized ready-to-use ...

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 ...

Keep learning. Excel in your career. Choose from more than 200 courses in seven different categories, taught by experts in the chemistry community, online and in person.

In this interview, Sue Berets, the Applications Scientist at Harrick Scientific, talks to AZoM about specular reflectance measurements and the difference between absolute and relative. Please tell us ...

Light speckle fluctuations, a noninvasive proxy for cerebral blood flow index (CBFi), are quantified by diffuse correlation spectroscopy. However, this conventional technique provides marginal brain ...