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Three Dimensional Hyperspectral Imaging using Confocal Raman Microscopy
Microscopy and Microanalysis, 2009Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30 ...
E Lee +4 more
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Raman Instrumentation for Confocal Raman Microscopy
2010Raman spectroscopy is a weak scattering technique in which typically less than one in a million excitation photons give rise to a single Raman photon. The situation is even more difficult in confocal Raman microscopy, as the detection volume is reduced by the small pinhole and thousands of spectra must be collected in a short period of time. Therefore,
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Confocal Raman Microscopy of Streptococcus Sanguis and Mutans
Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, 2008Confocal Raman microscopy has been used to differentiate the spectra from biofilms of oral bacterial species Streptococcus sanguis and mutans. Improvements in processing algorithms allow this study to be performed using glass as a substrate.
Brooke D. Beier +2 more
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New Twists and Turns for Confocal Raman Microscopy
Frontiers in Optics, 2006Confocal Raman microscopes usually reject elastically scattered light. This light, however, carries information about the target’s angular scattering properties. Imaging this rejected beam creates a multimodal microscope with chemical (Raman) and structural (elastic scatter) capabilities.
Andrew J. Berger, Zachary J. Smith
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[Technique of confocal Raman microscopy on erythrocytes].
Guang pu xue yu guang pu fen xi = Guang pu, 2010The technique of confocal Raman scanning microscopy (point scanning, line scanning and 2D scanning) and bright field imaging of living erythrocytes was investigated as a function of different scanning conditions at the excitation wavelength of 514 nm. The biological effect of the 514 nm laser radiation on the erythrocytes was also evaluated, so that a ...
Li-li, Kang, Yao-xiong, Huang, Man, Luo
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Pushing the limit of confocal polarized Raman microscopy
Canadian Journal of Chemistry, 2007Raman microscopy has emerged as a powerful technique to characterize anisotropic materials with sub micro meter resolution. The use of polarized light allows one to obtain precise information about the local organization of the relevant molecular groups through the determination of the most probable distribution function.
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Confocal Raman Microscopy to image targeted chemotherapy
2018The Side effects of chemotherapy in cancer treatments are unavoidable due to the lack of anticancer drug’s specificity and it has a painful impact on patient quality of life. Over the past 30 years, increasing efforts is done to optimize chemotherapy dosing to reduce drug toxicity while increasing its efficacy.
Salehi, Hamideh +5 more
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Confocal Raman microscopy in skin drug delivery research
2016In der Arzneimittelforschung steigern wachsende wissenschaftliche und regulatorische Anforderungen den Bedarf nach neuen analytischen Methoden. Besonders in der dermalen Galenik sind die Ansprüche an die Analytik gestiegen. Durch die Fähigkeit zur kontaktfreien und chemisch selektiven Detektion und Quantifizierung von Substanzen hat konfokale Raman ...
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Combined Raman Spectroscopy and Confocal Microscopy
2006Caspers, Peter +2 more
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