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Towards detection and identification of circulating tumour cells using Raman spectroscopy

Body fluids are easily accessible and contain valuable indices for medical diagnosis. Fascinating tools are tumour cells circulating in the peripheral blood of cancer patients. As these cells are extremely...

Interrogation of a Suspended-Core Fabry-Perot Temperature Sensor Through a Dual Wavelength Raman Fiber Laser

The influence of intracellular storage material on bacterial identification by means of Raman spectroscopy

Raman Spectroscopy-Compatible Inactivation Method for Pathogenic Endospores

Ordered arrays of epitaxial silicon nanowires produced by nanosphere lithography and chemical vapor deposition

Quantitative CARS Microscopic Detection of Analytes and Their Isotopomers in a Two-Channel Microfluidic Chip

Fast and quantitative detection of organic analytes is achieved by coherent anti-Stokes Raman scattering (CARS) microscopy using a two-channel microfluidic chip in combination with deuterated isotopomers...

Discriminating Isogenic Cancer Cells and Identifying Altered Unsaturated Fatty Acid Content as Associated with Metastasis Status, Using K-Means Clustering and Partial Least Squares-Discriminant Analysis of Raman Maps

Raman spectroscopy is a label-free, real-time diagnostic tool that shows great promise in identifying cell differences. We have evaluated the discriminatory power of Raman spectroscopy using a unique model...

Formation of Higher Borides During High-Pressure Synthesis and Sintering of Magnesium Diboride and Their Positive Effect on Pinning and Critical Current Density

Critical current density (jc) of high-pressure (2 GPa) manufactured MgB2-based superconductors depends on the amount and distribution of higher borides (MgB12) in MgB2 matrix, which in turn are determined...

Temperature- and strain-independent torsion sensor using a fiber loop mirror based on suspended twin-core fiber

The switch that wouldn’t switch – unexpected luminescence from a ruthenium(II)-dppz-complex in water

The complex [(dmcb)2Ru(dppz)](PF6)2 shows unexpected luminescence in water implying fundamentally different excited state relaxation pathways than are typically observed for complexes of this kind.