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Influence of adhesion intermediate layers on the stability of nanodiamond composite films deposited on Si substrates by coaxial arc plasma
Nanodiamond composite (NDC) films deposited on silicon substrates by coaxial-arc-plasma-deposition at room temperature are easily peeled off with increasing film thickness. This research adapted additional...
PublicationsA virtual “Werkstatt” for digitization in the sciences
Data is central in almost all scientific disciplines nowadays. Furthermore, intelligent systems have developed rapidly in recent years, so that in many disciplines the expectation is emerging that with...
PublicationsDNA-Biofunctionalization of CTAC-capped gold nanocubes
Clinical diagnostics and disease control are fields that strongly depend on technologies for rapid, sensitive, and selective detection of biological or chemical analytes. Nanoparticles have become an integral...
PublicationsIncreased static dielectric constant in ZnMnO and ZnCoO thin films with bound magnetic polarons
A novel small signal equivalent circuit model is proposed in the inversion regime of metal/(ZnO, ZnMnO, and ZnCoO) semiconductor/Si3N4 insulator/p-Si semiconductor (MSIS) structures to describe the distinctive...
PublicationsCharged domains in ferroelectric, polycrystalline yttrium manganite thin films resolved with scanning electron microscopy
We have investigated ferroelectric charged domains in polycrystalline hexagonal yttrium manganite thin films (Y1Mn1O3, Y0.95Mn1.05O3, Y1Mn0.99Ti0.01O3, and Y0.94Mn1.05Ti0.01O3) by scanning electron microscopy...
PublicationsResponse of the wood-decay fungus Schizophyllum commune to co-occurring microorganisms
Microorganisms are constantly interacting in a given environment by a constant exchange of signaling molecules. In timber, wood-decay fungi will come into contact with other fungi and bacteria. In naturally...
PublicationsAutomated and fast identification of resistant E. coli against the lead drugs of the 3MRGN group using specific Raman marker bands
A Raman-based, strain-independent, semi-automated method is presented which allows the rapid (< 3hours) determination of antibiotic susceptibility of bacterial pathogens isolated from clinical samples....
PublicationsRapid Raman spectroscopic analysis of stress induced degradation of the pharmaceutical drug tetracycline
Stress factors caused by inadequate storage can induce the unwanted degradation of active compounds in pharmaceutical formulations. Resonance Raman spectroscopy is presented as an analytical tool for rapid...
Publications2-LED-Spectrophotometer for Rapid On-Site Detection of Pathogens Using Noble-Metal Nanoparticle-Based Colorimetric Assays
Novel point-of-care compatible methods such as colorimetric assays have become increasingly important in the field of early pathogen detection. A simple and hand-held prototype device for carrying out...
PublicationsBeyond Beer’s law: Revisiting the Lorentz-Lorenz equation
In this contribution we show how the Lorentz-Lorenz and the Clausius-Mosotti equations are related to Beer’s law. Accordingly, the linear concentration dependence of absorbance is a consequence of neglecting...
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