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New approach of staging and grading in bladder cancer with optical coherence tomography and Raman spectroscopy
Our study targets improved and accelerated diagnostics of bladder cancer with optical coherence tomography (OCT) and Raman spectroscopy (RS) ex vivo. OCT provides structural information on the penetration...
PublikationenSubstrate Effects on the Morphology of Carbon Encapsulated Nickel Nanoparticles Grown by Surface Diffusion Assisted Phase Separation
Encapsulated nanoparticles formed by surface diffusion assisted phase separation during thin film growth are promising candidates for the multifunctional devices or as large scale templates for nanowire...
PublikationenGeneration of optical chirality patterns with plane waves, evanescent waves and surface plasmon waves
We systematically investigate the generation of optical chirality patterns by applying the superposition of two waves in three scenarios, namely free-space plane waves, evanescent waves of totally reflected...
PublikationenMelioidosis DS rapid test: A standardized serological dipstick assay with increased sensitivity and reliability due to multiplex detection
Background: Melioidosis, caused by Burkholderia pseudomallei, is a severe infectious disease with high mortality rates, but is under-recognized worldwide. In endemic areas, there is a great need for simple,...
PublikationenThe effect of anisotropy on cross section spectra of uniaxial spherical particles small compared to the wavelength
We study the effect of anisotropy on the extinction, absorption and scattering spectra of optically uniaxial spherical particles, which are small compared to the wavelength of the incident light, in the...
PublikationenPhenotypic and molecular detection of biofilm formation in Staphylococcus aureus isolated from different sources in Algeria
Staphylococcus aureus is an opportunistic bacterium causing a wide variety of diseases. Biofilm formation of Staphylococcus aureus is of primary public and animal health concern. The purposes of the present...
PublikationenCreating Supported Plasma Membrane Bilayers Using Acoustic Pressure
Model membrane systems are essential tools for the study of biological processes in a simplified setting to reveal the underlying physicochemical principles. As cell-derived membrane systems, giant plasma...
PublikationenMicroarray Analysis of Group B Streptococci Causing Invasive Neonatal Early- and Late-Onset Infection
Background: Group B Streptococcus is the leading cause of meningitis and sepsis in newborns. Until now, there is no data of fast and simple typing of group B Streptococcus virulence factors using a genetic...
PublikationenHigh-affinity binding and catalytic activity of His/Tyr-based sequences: Extending heme-regulatory motifs beyond CP
Background & motivation: Peptides and proteins can interact with heme through His, Tyr, or Cys in heme-regulatory motifs (HRMs). The Cys-Pro dipeptide is a well investigated HRM, but for His and Tyr...
PublikationenYield – not Lifetime – of the Photoinduced Charge-Separated State in Iridium Complex-Polyoxometalate Dyads Determines their Hydrogen Evolution Reactivity
Covalently linked photosensitizer–polyoxometalate (PS-POM) dyads are promising molecular systems for lightinduced energy conversion processes, such as “solar” hydrogen generation. To date, very little...
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