Abstract: Different skin and sub-surface tissues have distinct or unique reflectance pattern which help us differentiate normal and cancerous tissues. Optical means of characterizing tissues have ...

DRS is used to distinguish between healthy and diseased tissues by analyzing the spectral properties of light reflected from tissue surfaces. 1,2 For instance, it is clinically applied to ...

1 Image-guided Surgery, Surgical Department, Netherlands Cancer Institute - Antoni van Leeuwenhoek, Amsterdam, Netherlands 2 Department of Nanobiophysics, University of Twente, Enschede, Netherlands ...

Diffuse reflectance spectroscopy is extremely useful for analyzing rough surfaced samples and powders. However, it is difficult to analyze most of the rough surfaced samples with in-compartment ...

In the field of clinical instrumentation and life science research, sensing and optical spectroscopy perform vital roles in a range of applications. Optical spectroscopy offers an optimal method for ...

Abstract: This study investigated the application of near-infrared (NIR) diffuse reflectance spectroscopy for rapid and non-destructive detection of ash and sulfur content in coal powder. Partial ...

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