Diffuse Reflectance Spectroscopy with Dilution: A Powerful Method for Halide Perovskites Study [PDF]
Molecules, 2023 Halide perovskites and their low-dimensional analogs are promising semiconductor materials for solar cells, LEDs, lasers, detectors and other applications in the area of photonics.
Aleksei O. Murzin +5 more
doaj +2 more sources
Diffuse reflectance spectroscopy for enhanced diagnostic precision in breast cancer [PDF]
Journal of Translational MedicinePurpose Vacuum-assisted breast biopsy (VABB), widely used for diagnosing breast cancer, is prone to sampling errors that may necessitate repeat procedures and delay treatment.
Lianne Feenstra +5 more
doaj +2 more sources
Determination of tissue oxygen saturation by diffuse reflectance spectroscopy [PDF]
Journal of Biomedical Optics, 2023 Tissue oxygenation is a parameter that allows for determining the health status of human beings. In diabetic patients, it is particularly important to evaluate this parameter as an indicator of microcirculatory problems in the extremities.We aim to obtain tissue oxygen saturation from diffuse reflectance measurements.A computational algorithm to ...
Sánchez-Ramos, Laura Lucía +2 more
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Optical sensor for fast and accurate lung cancer detection with tissue autofluorescence and diffuse reflectance spectroscopy [PDF]
Thoracic CancerBackground Cancer is a severe threat to human health, and surgery is a major method of cancer treatment. This study aimed to develop an optical sensor for fast cancer tissue.
Xianbei Yang +7 more
doaj +2 more sources
MANGANESE(II) DETERMINATION BY DIFFUSE REFLECTANCE SPECTROSCOPY
Тонкие химические технологии, 2017 Results of testing a prototype light-emitting diod miniphotometer for rapid and sensitive elements determination both in laboratory and in field conditions are presented. The new photometer consists of two devices providing measurements of absorbance and
Ya. I. Simakina +3 more
doaj +1 more source
Diffuse reflectance mid-infrared spectroscopy is viable without fine milling
Soil Security, 2023 While diffuse reflectance Fourier transform mid-infrared spectroscopy (mid-DRIFTS) has been established as a viable low-cost surrogate for traditional soil analyses, the assumed need for fine milling of soil samples prior to analysis is constraining the ...
Jonathan Sanderman +8 more
doaj +1 more source
Materiais SiO2-TiO2 para a degradação fotocatalítica de diuron
Química Nova, 2011 SiO2-TiO2 materials prepared by sol-gel method were evaluated in the photocatalytic degradation of diuron. The materials were prepared with and without surfactant cetyltrimethylammonium chloride at different temperatures (25, 50 and 100 ºC).
Arthur Alaím Bernardes +5 more
doaj +1 more source
Diagnostics, 2023 We report on the comparative analysis of self-calibrating and single-slope diffuse reflectance spectroscopy in resistance to different measurement perturbations.
Valeriya Perekatova +8 more
doaj +1 more source
Diffuse reflectance spectroscopy: toward real-time quantification of steatosis in liver [PDF]
Transplant International, 2015 Assessment of fatty liver grafts during orthotopic liver transplantation is a challenge due to the lack of real-time analysis options during surgery. Diffuse reflectance spectroscopy (DRS) could be a new diagnostic tool to quickly assess steatosis.
Evers, Daniel J. +9 more
openaire +4 more sources
EXPLORE THE CHARACTER OF SOIL SPECTRAL REFLECTANCE RELATE TO THE SOIL ORGANIC MATTER CONTENT
Jurnal Teknik Pertanian Lampung, 2019 The visible and near-infrared (Vis-NIR) diffuse reflectance spectroscopy has emerged as a rapid and low-cost tool for extensive investigation of soil properties.
Sari Virgawati +5 more
doaj +1 more source