Articles with "raman micro" as a keyword



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Investigation and identification of foreign turbidity particles in beverages via Raman micro-spectroscopy

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Published in 2020 at "European Food Research and Technology"

DOI: 10.1007/s00217-020-03647-0

Abstract: Cloudiness, opalescence or a milky appearance in beverages is usually undesirable and lead the consumers to assume that the product is of lower quality. Many different types of formation and entry can lead to cloudiness… read more here.

Keywords: different media; micro spectroscopy; investigation identification; spectroscopy ... See more keywords
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Prediction of fatty acids composition in the rainbow trout Oncorhynchus mykiss by using Raman micro-spectroscopy.

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Published in 2022 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2021.339212

Abstract: The importance of poly-unsaturated fatty acids (PUFAs) in food is crucial for the animal and human development and health. As a complementary strategy to nutrition approaches, genetic selection has been suggested to improve fatty acids… read more here.

Keywords: rainbow trout; spectroscopy; fatty acids; raman micro ... See more keywords
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Molecular identification of polymers and anthropogenic particles extracted from oceanic water and fish stomach - A Raman micro-spectroscopy study.

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Published in 2018 at "Environmental pollution"

DOI: 10.1016/j.envpol.2017.10.014

Abstract: Pacific Ocean trawl samples, stomach contents of laboratory-raised fish as well as fish from the subtropical gyres were analyzed by Raman micro-spectroscopy (RMS) to identify polymer residues and any detectable persistent organic pollutants (POP). The… read more here.

Keywords: micro spectroscopy; water; pacific ocean; polymer ... See more keywords
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Raman micro-spectroscopy for accurate identification of primary human bronchial epithelial cells

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-30407-8

Abstract: Live cell Raman micro-spectroscopy is emerging as a promising bioanalytical technique for label-free discrimination of a range of different cell types (e.g. cancer cells and fibroblasts) and behaviors (e.g. apoptosis). The aim of this study… read more here.

Keywords: micro spectroscopy; spectroscopy; human bronchial; primary human ... See more keywords
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Near-ultraviolet Raman and micro-Raman analysis of electronic materials

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Published in 2018 at "Applied Physics Reviews"

DOI: 10.1063/1.5054660

Abstract: Raman and micro-Raman analysis methods have been extensively investigated for the study of materials used in electronic and photonic devices. Raman studies are used to understand fundamental phonon properties, along with effects related to the… read more here.

Keywords: raman; micro raman; spectroscopy; near ultraviolet ... See more keywords
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Raman micro-spectroscopy of two types of acetylated Norway spruce wood at controlled relative humidity

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Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.986578

Abstract: Water is a key element for wood performance, as water molecules interact with the wood structure and affect important material characteristics such as mechanical properties and durability. Understanding wood-water interactions is consequently essential for all… read more here.

Keywords: raman micro; spectroscopy; water; moisture ... See more keywords
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Confocal Raman Micro-Spectroscopy for Discrimination of Glycerol Diffusivity in Ex Vivo Porcine Dura Mater

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Published in 2022 at "Life"

DOI: 10.3390/life12101534

Abstract: Simple Summary Optical clearing is a promising method to overcome limitations in optical imaging technology for in-depth investigation. In this paper, 50% glycerol diffusivity in the framework of a passive diffusion model and water migration… read more here.

Keywords: dura mater; raman micro; spectroscopy; water ... See more keywords
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Imaging of Oral SCC Cells by Raman Micro-Spectroscopy Technique

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26123640

Abstract: We used Raman micro-spectroscopy technique to analyze the molecular changes associated with oral squamous cell carcinoma (SCC) cells in the form of frozen tissue. Previously, Raman micro-spectroscopy technique on human tissue was mainly based on… read more here.

Keywords: micro spectroscopy; scc cells; spectroscopy technique; spectroscopy ... See more keywords