Articles with "spontaneous raman" as a keyword



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Visualizing the interaction of Acanthamoeba castellanii with human retinal epithelial cells by spontaneous Raman and CARS imaging

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Published in 2018 at "Journal of Raman Spectroscopy"

DOI: 10.1002/jrs.5296

Abstract: Improved understanding of the mechanism of nutrient's uptake can enable targeted manipulation of nutrient sensing pathways in medically important pathogens to a greater degree than is currently possible. In this context, we present the use… read more here.

Keywords: human retinal; castellanii; acanthamoeba castellanii; spontaneous raman ... See more keywords
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Studies for improved understanding of lipid distributions in human skin by combining stimulated and spontaneous Raman microscopy

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Published in 2017 at "European Journal of Pharmaceutics and Biopharmaceutics"

DOI: 10.1016/j.ejpb.2016.11.001

Abstract: Graphical abstract Figure. No Caption available. Abstract Advanced Raman techniques, such as stimulated Raman spectroscopy (SRS), have become a valuable tool for investigations of distributions of substances in biological samples. However, these techniques lack spectral… read more here.

Keywords: raman; raman microscopy; microscopy; spontaneous raman ... See more keywords
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Trace Analysis of Gases and Liquids with Spontaneous Raman Scattering Based on the Integrating Sphere Principle.

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Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.2c03701

Abstract: Spontaneous Raman scattering is an attractive optical technique for the analysis of gases and liquids; however, their low densities and notoriously weak scattering cross sections demand an enhancement of the spontaneous Raman scattering signal for… read more here.

Keywords: spontaneous raman; raman scattering; raman; gases liquids ... See more keywords
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Variation in Flame Temperature with Burner Stabilization in 1D Premixed Dimethyl Ether/Air Flames Measured by Spontaneous Raman Scattering

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Published in 2019 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.9b03097

Abstract: The flame temperatures in flat, laminar premixed dimethyl ether (DME)/air flames with varying degrees of burner stabilization were measured by spontaneous Raman scattering in a range of equivalence... read more here.

Keywords: dimethyl ether; air flames; burner stabilization; spontaneous raman ... See more keywords
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Optimal photon generation from spontaneous Raman processes in cold atoms

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Published in 2018 at "New Journal of Physics"

DOI: 10.1088/1367-2630/aaf3c5

Abstract: Spontaneous Raman processes in cold atoms have been widely used in the past decade for generating single photons. Here, we present a method to optimize their efficiencies for given atomic coherences and optical depths. We… read more here.

Keywords: photon; processes cold; spontaneous raman; cold atoms ... See more keywords
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Pulse-burst spontaneous Raman thermometry of unsteady wave phenomena in a shock tube.

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Published in 2021 at "Optics letters"

DOI: 10.1364/ol.420484

Abstract: A high-speed temperature diagnostic based on spontaneous Raman scattering (SRS) was demonstrated using a pulse-burst laser. The technique was first benchmarked in near-adiabatic ${{\rm H}_2} \text{-} {\rm air}$ flames at a data-acquisition rate of 5… read more here.

Keywords: shock; shock tube; pulse burst; spontaneous raman ... See more keywords
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Spontaneous Raman spectra analysis and efficient nanosecond pulse Raman laser of a BaTeW2O9 crystal.

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Published in 2022 at "Optics letters"

DOI: 10.1364/ol.470067

Abstract: In this Letter, the spontaneous Raman spectra of a novel, to the best of our knowledge, crystal α-BaTeW2O9 (α-BTW) are characterized and analyzed. The relative Raman gain coefficient of the α-BTW crystal is calculated to… read more here.

Keywords: spontaneous raman; laser; raman spectra; raman ... See more keywords
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Recent advances in spontaneous Raman spectroscopic imaging: instrumentation and applications.

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Published in 2019 at "Current medicinal chemistry"

DOI: 10.2174/0929867326666190619114431

Abstract: BACKGROUND Spectroscopic imaging based on the spontaneous Raman scattering effects can provide unique fingerprint information in relation to the vibration bands of molecules. Due to its advantages of high chemical specificity, non-invasive detection capability, low… read more here.

Keywords: spectroscopic imaging; raman spectroscopic; chemistry; spontaneous raman ... See more keywords