6814 Suchergebnisse für: „“
Evaluation of a SQUID-based receiver for transient electromagnetics in Bad Frankenhausen, Germany
Within the framework of the multidisciplinary research project called INFLUINS, INte- grated FLUid dynamics IN Sedimentary basins, we use a highly sensitive magnetic field receiver based on Superconducting...
PublikationenMicron-sized gold-nickel alloy wire integrated silica optical fibers
Hybrid fibers are an emerging class of optical devices which allow integration of increasingly sophisticated functionality into fibers. Fibers containing metallic micro- and nanowires are particularly...
PublikationenElectronic structure of silicon nanowires formed by MAWCE method
Essential differences in electronic structure and phase composition of silicon nanowires were demonstrated by X-ray spectroscopy technique. Silicon wires massives have been produced by metal assisted wet...
PublikationenStudies of Silicon Nanoparticles Uptake and Biodegradation in Cancer Cells by Raman Spectroscopy
In-vitro Raman micro-spectroscopy was used for diagnostics of the processes of uptake and biodegradation of porous silicon nanoparticles (SiNPs) in breast cancer cells (MCF-7 cell line). Two types of nanoparticles,...
PublikationenNew airborne methods and procedures for the exploration of mineral resources – An overview of BGR activities
Airborne geophysics is well established in the field of exploration of mineral deposits. Most of the methods applied in this respect are mandatory in order to define an exploration target in the subsurface...
PublikationenCell classification with low-resolution Raman spectroscopy (LRRS)
The identification of individual eukaryotic and prokaryotic cells is the backbone of clinical pathology and provides crucial information about the genesis and progression of a disease. While most commonly...
PublikationenDirect absorption measurements in thin rods and optical fibers
We report on the first realization of direct absorption measurements in thin rods and optical fibers using the laser induced deflection (LID) technique. Typically, along the fiber processing chain more...
PublikationenIdentification of zero density of states domains in band gap fibers using a single binary function
Here we introduce a new calculation method to find the domains of zero density of states for photonic band gap guiding fibers consisting of arrays of high refractive index strands in a low refractive index...
PublikationenSingle mode criterion – a benchmark figure to optimize the performance of nonlinear fibers
Optical fibers with sub-wavelength cores are promising systems for efficient nonlinear light generation. Here we reveal that the single-mode criterion represents a convenient design tool to optimize the...
PublikationenOptimization of Raman-Spectrum Baseline Correction in Biological Application
In the last decade Raman-spectroscopy has become an invaluable tool for biomedical diagnostics. However, a manual rating of the subtle spectral differences between normal and abnormal disease states is...
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