Results 21 to 30 of about 304,291 (300)
Yankuang ceshi, 2015 Raman Spectroscopy is an important means of non-destructive fluid inclusions analysis. Composition of fluid inclusions in quartz from the Shaanxi formation of the Dingbian area in the Ordos Basin was determined by the Raman technique.
LI Yan-xia, YAN Xin-yi, TIAN Yu-feng
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Scientific Reports, 2022 As a rapid, label-free, non-destructive analytical measurement requiring little to no sample preparation, Raman spectroscopy shows great promise for liquid biopsy cancer detection and diagnosis.
Hanna J. Koster +5 more
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Application of the Dynamical Network Biomarker Theory to Raman Spectra
Biomolecules, 2022 The dynamical network biomarker (DNB) theory detects the early warning signals of state transitions utilizing fluctuations in and correlations between variables in complex systems.
Takayuki Haruki +13 more
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Isomorphic Substitution in Vanadinite [Pb5(VO4)3C1] - Raman Spectroscopic Study [PDF]
, 2003 The Raman and infrared spectroscopy of three vanadinite [Pb5(VO4)Cl] specimens from three localities has been studied. Single crystal Raman spectra were obtained and the spectra were found to be both orientation and temperature dependent.
Adams +20 more
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Crystals, 2019 The organic and mineral components in two coals and resulting high-temperature ashes with high silicon content were characterized by second-derivative infrared spectroscopy, Raman spectroscopy, and X-ray diffraction (XRD).
Yanshan Yin +7 more
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Raman Spectroscopic Study of Five Typical Plasticizers Based on DFT and HF Theoretical Calculation
Foods, 2023 Phthalic acid esters (PAEs) are the most commonly used plasticizers, and long-term or high levels of exposure to PAEs have a huge potential risk to human health.
Tong Sun +3 more
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Effects of vinyl substitutions on resonance Raman spectra of (bacterio)chlorophylls [PDF]
, 1994 Soret resonance and Qy preresonance Raman spectra are reported and compared for a series of (bacterio)chlorophylls. Chlorophyll a, 2-acetylchlorophyll a, bacteriochlorophyll a and 2-vinylbacteriochlorophyll a were studied in the non-protic solvent ...
Boldt +23 more
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Rapid identification of pathogenic bacteria using Raman spectroscopy and deep learning
Nature Communications, 2019 The use of Raman spectroscopy for pathogen identification is hampered by the weak Raman signal and phenotypic diversity of bacterial cells. Here the authors generate an extensive dataset of bacterial Raman spectra and apply deep learning to identify ...
Chi-Sing Ho +9 more
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An FT-Raman, FT-IR, and Quantum Chemical Investigation of Stanozolol and Oxandrolone
Biosensors, 2017 We have studied the Fourier Transform Infrared (FT-IR) and the Fourier transform Raman (FT-Raman) spectra of stanozolol and oxandrolone, and we have performed quantum chemical calculations based on the density functional theory (DFT) with a B3LYP/6-31G ...
Tibebe Lemma +3 more
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Raman Spectra Revitalized [PDF]
Nature, 1971 Laser Raman Spectroscopy . By T. R. Gilson and P. J. Hendra. Pp. xiv + 266. (Wiley (Interscience): London and New York, July 1970.) 90s.
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