Tamás Beke-Somfai

TL;DR: The ruthenium-catalyzed azide alkyne cycloaddition affords 1,5-disubstituted 1,2,3-triazoles in one step and complements the more established copper-Catalyzed reaction providing the 1,4-isomer.

TL;DR: ATR-FTIR measurements provide a simple and reproducible method for the screening of extracellular vesicle preparations and the potential applicability of this technique for fast and efficient characterization of vesicular components is high as the investigated samples require no further preparations and all the different molecular species can be determined in the same sample.

TL;DR: Six water-soluble spiropyran derivatives have been characterized with respect to the thermal and photoinduced reactions over a broad pH-interval and the nonprotonated merocyanine isomer is susceptible to hydrolysis, whereas the corresponding protonated form is stable toward hydrolytic degradation.

TL;DR: The inhomogeneous solvent-shift sensitivity in combination with robust polarization can be exploited for analyzing tyrosine orientation distributions in protein complexes using LD spectroscopy.

TL;DR: Michler's hydrol blue (MHB) is investigated with respect to photophysical properties in varied solvent environment and when bound to insulin and lysozyme fibrils, where it exhibits a characteristic red-shift in its excitation spectrum and an increase in the emission quantum yield upon binding.