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On site visual detection of Porphyromonas gingivalis related periodontitis by using a magnetic-nanobead based assay for gingipains protease biomarkers
Porphyromonas gingivalis (P. gingivalis) is a pathogen causing periodontitis. A rapid assay is described for the diagnosis ofperiodontal infections related to P. gingivalis. The method is making use of...
PublicationsSurface lattice resonance mediated coupling of gold nanodisk based trimers
Resonant plasmonic structures represent a highly promising platform for studying novel physical effects on the nanoscale and for high precision biosensing on molecular scales. Here we have studied the...
PublicationsHandling different spatial resolution in image fusion by Multivariate Curve Resolution-Alternating Least Squares for incomplete image multisets
Data fusion of different imaging techniques allows a comprehensive description of chemical and biological systems. Yet, joining images acquired with different spectroscopic platforms is complex due to...
PublicationsDetermination of sub-nanometer distance from reflective surface by Fabry-Perot interferometer
The method for determination of slight change of an object’s distance from a reflective surface is proposed and experimentally verified. The method is based on interference of light using Fabry-Perot...
PublicationsInterferometric Scattering (iSCAT) Microscopy: studies of biological membrane dynamics
The study of the organization and dynamics of molecules in model and cellular membranes is an important topic in contemporary biophysics. Imaging and single particle tracking in this particular field,...
PublicationsTemperature dynamics of the electronic structure in dilute Bi-Sn alloys
We study the changes of Bi electronic structure near T and L points of the Brillouin zone caused by doping with Sn (concentrations_0.08 at.%). Hall coefficient and magnetoresistance measurements (under...
PublicationsIn situ spectroscopic study elucidating the molecular mechanisms driving electromechanical forces in ionic electroactive polymer films
Ionic electroactive polymers (i-EAPs) feature attractive applications as electromechanical actuators or sensors. The manifold of structures of the polymer matrix enables adaptation to virtually any application....
PublicationsBending losses and modal properties of nanobore optical fibers
The nano-bore optical fiber geometry represents a new waveguide platform that uniquely allows studying the interaction of low-index fluids and light inside the core of an optical fiber while maintaining...
PublicationsEffects of combinings stein’s unbiased risk estimate and wavelets for denoising magnetocardiograms
Cardiac problems lead to significant health risks for nowadays’ society. Newly developed technologies, such as recording of the magnetic heart signal (magnetocardiograms), enable the passive monitoring...
PublicationsLatest instrumental developments and bioanalytical applications in tip-enhanced Raman spectroscopy
This review intends to provide an overview about the state-of-the art and the latest instrumental developments of tip-enhanced Raman spectroscopy (TERS), particularly addressing selected applications for...
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