Surrogate samples (also known as tissue phantoms) are commonly used in medical applications to simulate human tissue. Optical tissue phantoms are synthetic models that simulate human tissue ...

In traditional medical diagnostics, the procedure involves taking a patient biopsy sample and then meticulous analysis, which commonly utilizes microscopy methods within a laboratory setting. While ...

MIAMI--(BUSINESS WIRE)--DermaSensor Inc., the pioneer of the first point-and-click skin cancer detection device for primary care physicians, announces the publication of a new study 1 in the Journal ...

A machine learning model has been developed that makes optical spectroscopy data easier and quicker to interpret. Researchers from Rice University (TX, USA) have developed a new machine learning ...

What is UV-Vis Spectroscopy? UV-Vis spectroscopy, short for ultraviolet-visible spectroscopy, is an analytical technique that measures the absorption or reflectance of light by a sample in the ...

A shoebox-sized optical device reads glucose directly through the skin in seconds, offering a promising step toward truly noninvasive, point-of-care glucose monitoring. Pipeline for the development of ...

Accurately distinguishing renal cell carcinoma (RCC) from normal kidney tissue is critical for identifying positive surgical margins (PSMs) during partial and radical nephrectomy, which remains the ...

Why is Diffuse Reflectance Spectroscopy Used? One of the main techniques for evaluating the optical properties of materials is optical absorption spectroscopy, or UV-vis spectroscopy. Most absorption ...

Nonthermal and thermal plasmas are used in the industrial, engineering, medical, and research industries. Plasma composition is an important parameter in any plasma process. Using optical emission ...

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...