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 ...

Infrared reflectance spectroscopy is a powerful non-destructive technique for probing the surface and near-surface properties of heterogeneous and layered materials. By measuring the ...

DRIFTS is routinely used in quality control applications, materials characterization, and catalytic studies in industrial and research settings. However, optimal instrument setup and sample ...