Background Endovascular thrombectomy has revolutionized the management of acute ischemic stroke and proven superior to stand-alone intravenous thrombolysis for large vessel occlusions. However, failed ...

Abstract: In this study, reflection spectroscopy technique has been used in determining the oil quality. Conventional methods such as chemical testing consumes some costs and time and not accurate ...

Institute of Analytical Chemistry and Radiochemistry, Leopold-Franzens University, Innrain 52a, 6020 Innsbruck, Austria, Institute of Physical Chemistry, University Duisburg —Essen, Schützenbahn 70, ...

Abstract: Generally, detection of water adulteration in milk is performed using a cryoscope. However, the equipment may present erroneous results when other adulterants, e.g., urea, are added to milk.

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 ...

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 ...

Diffuse Correlation Spectroscopy (DCS) is a widely used non-invasive measurement technique to quantitatively measure deep tissue blood flow. Conventional implementations of DCS use expensive single ...

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 ...

Diffuse reflectance spectroscopy is a type of absorption spectroscopy where, rather than measuring the transmitted beam through the sample, the light reflected from the sample is measured instead. It ...

For a long time, steady-state reflectance spectroscopy measurements have been performed so that diffusion theory could be used to extract tissue optical properties from the reflectance. The ...

In this study, we focused on diffuse reflectance spectroscopy, a rapid and noninvasive spectroscopy technique that has considerable potential for medical diagnosis. In order to better understand and ...

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