Janos Vörös

TL;DR: In this article, the most common traditional traditional techniques, such as cyclic voltammetry, chronoamperometry, chronopotentiometry, impedance spectroscopy, and various field-effect transistor based methods are presented along with selected promising novel approaches, including nanowire or magnetic nanoparticle-based biosensing.

TL;DR: In this paper, the shape and elasticity of dura mater, the protective membrane of the brain and spinal cord, was designed and fabricated for implantable neuroprostheses, which embeds interconnects, electrodes and chemotrodes that sustain millions of mechanical stretch cycles, electrical stimulation pulses, and chemical injections.

TL;DR: It is indicated that water and solvent molecules not only influence the 3D structure of proteins in solution but also play a crucial role in their adsorption onto surfaces.

TL;DR: In this paper, a class of copolymers based on poly(l-lysine)-g-poly(ethylene glycol) (PLL-g-PEG) was found to spontaneously adsorb from aqueous solutions onto several metal oxide surfaces, such as TiO2, Si0.4Ti0.6O2 and Nb2O5, as measured by the in situ optical waveguide lightmode spectroscopy technique and by ex situ X-ray photoelectron spectrograph.

TL;DR: In this article, the adsorption kinetics of three model proteins (human serum albumin, fibrinogen and hemoglobin) were measured and compared using three different experimental techniques: optical waveguide lightmode spectroscopy (OWLS), ellipsometry (ELM) and quartz crystal microbalance (QCM-D).