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Not that innocent – ammonium ions boost homogeneous light-driven hydrogen evolution
We report that the homogeneous light-driven hydrogen evolution reaction (HER) can be significantly enhanced by the presence of seemingly innocent ammonium (NH4 +) cations. Experimental studies with different...
Publications | 22.03.2022Evaluation of microbiome enrichment and host DNA depletion in human vaginal samples using Oxford Nanopore’s adaptive sequencing
Metagenomic sequencing is promising for clinical applications to study microbial composition concerning disease or patient outcomes. Alterations of the vaginal microbiome are associated with adverse pregnancy...
Publications | 10.03.2022Analysis of Low-Temperature Magnetotransport Properties of NbN Thin Films Grown by Atomic Layer Deposition
Superconducting niobium nitride (NbN) films with nominal thicknesses of 4 nm, 5 nm, 7 nm, and 9nm were grown on sapphire substrates using atomic layer deposition (ALD).We observed probed Hall resistance...
Publications | 10.03.2022A Combined Spectroscopic and Theoretical Study on a Ruthenium Complex Featuring a p-Extended dppz Ligand for Light-Driven Accumulation of Multiple Reducing Equivalents
The design of photoactive systems capable of storing and relaying multiple electrons is highly demanded in the field of artificial photosynthesis, where transformations of interest rely on multielectronic...
Publications | 11.03.2022Plasma Enhanced Atomic Layer Deposition of HfO2 with Substrate Biasing: Thin Films for High Reflective Mirrors
Tuning ion energies in plasma-enhanced atomic layer deposition (PEALD) processes enables fine control over the material properties of functional coatings. The growth, structural, mechanical, and optical...
Publications | 23.03.2022Diode laser-crystallization for the formation of passivating contacts for solar cells
A new method of diode laser treatment of passivating contacts for solar cells application based on electron beam evaporated highly doped amorphous silicon (a-Si) layers deposited on solar-grade Czochralski...
Publications | 23.03.2022Suppression of the non-linear background in a multimode fibre CARS endoscope
Multimode fibres show great potential for use as miniature endoscopes for imaging deep in tissue with minimal damage. When used for coherent anti-Stokes Raman scattering (CARS) microscopy with femtosecond...
Publications | 28.02.2022Application Driven Optimization of Cryogenic Current Comparators (CCC) for Beam Storage Rings
Non-destructive measurements of nA beam currents in particle beam storage rings by detecting the azimuthal magnetic field generated by moving charged particles with a Cryogenic Current Comparator (CCC)...
PublicationsSurvey of Staphylococcus aureus carriage by free-living red deer ( Cervus elaphus ): evidence of human and domestic animal lineages
Staphylococcus aureus is a pathogen that can affect multiple host species. Evidence of transmission between humans and animals and among different animal species has been reported in recent years. In this...
Publications | 08.03.2022Molecular characterisation of methicillin-resistant and methicillin-susceptible Staphylococcus aureusclones isolated from healthy dairy animals and their caretakers in Egypt
The purpose of this study was to describe the clonal diversity of Staphylococcus aureus strains derived from healthy dairy cattle and buffaloes as well as their close contact caretakers from the Nile Delta...
Publications | 25.02.2022