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OPM magnetorelaxometry in the presence of a DC bias field
Spatial quantitative information about magnetic nano particle (MNP) distributions is a prerequisite for biomedical applications like magnetic hyperthermia and magnetic drugtargeting. This information can...
PublicationsBeyond Beer’s law – why the index of refraction depends (almost) linearly on concentration
Beer’s empiric law states that absorbance is linearly proportional to the concentration. Based on electromagnetic theory, an approximately linear dependence can only be confirmed for comparably weak...
PublicationsOn the Interaction of a Microwave Excited Oxygen Plasma with a Jet of Precursor Material for Deposition Applications
A plasma source based on a microwave discharge at atmospheric pressure is used to produce an oxygen plasma torch. A liquid precursor material is evaporated and injected into the torch through a nozzle,...
PublicationsGraphene and silicene quantum dots for nanomedical diagnostics
In the present work, the prominent effects of edge functionalization, size variation and base material on the structural, electronic and optical properties of diamond shaped graphene and silicene quantum...
PublicationsReal-time observation of the optical Sagnac effect in ultrafast bidirectional fibre lasers
The optical Sagnac effect sets fundamentals of the operating principle for ring laser and fiber optic gyroscopes, which are preferred instruments for inertial guidance systems, seismology, and geodesy....
PublicationsDirect identification of chlamydiae from clinical samples using a DNA microarray assay-A validation study
While DNA microarrays have become a widely accepted tool for mRNA expression monitoring, their use in rapid diagnosis of bacterial and viral pathogens is only emerging. So far, insufficient sensitivity...
PublicationsStructures for surface enhanced non-plasmonic or hybrid spectroscopy
Absorption, scattering, and fluorescence are processes that increase with electric field intensity. The most prominent way to enhance electric field intensity is to use localized or propagating surface...
PublicationsSimple differentiation of Salmonella Typhi, Paratyphi, and Choleraesuis from Salmonella spp. using the eazyplex® TyphiTyper LAMP assay
Introduction. Identification of typhoidal Salmonella (TS) serovars and their discrimination from non-typhoidal Salmonella (NTS) is conventionally performed by seroagglutination. This method is labour-intensive,...
PublicationsOptical properties of ytterbium/aluminium doped silica glasses
Several series of preform and fiber samples of Yb2O3-Al2O3-SiO2 glass with finelygraded composition steps were prepared by MCVD and solution doping under well-defined conditions. Their optical properties,...
PublicationsGuidelines for the use of flow cytometry and cell sorting in immunological studies (second edition)
These guidelines are a consensus work of a considerable number of members of the immunology and flow cytometry community. They provide the theory and key practical aspects of flow cytometry enabling immunologists...
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