6814 Suchergebnisse für: „“

Low-frequency vibrational modes, non-Debye normalization and structural heterogeneity in binary SiO2-Al2O3 glasses

In binary aluminosilicate liquids and glasses, heterogeneity on intermediate length scale is a crucial factor for optical fiber performance, determining the lower limit of optical attenuation and Rayleigh...

Microbial Fe(II) oxidation by Sideroxydans lithotrophicus strain ES-1 in the presence of humic acids

Controlled laboratory experiments were combined with field measurements to better understand the interactions between dissolved organic carbon and reduced iron in organic rich peatlands. Addition of peat-derived...

High performance graphene coating for the applications in photovoltaics, optics, electronics and corrosion protection

Electroarchitected porous platinum on metallic multijunction nanolayers to optimize their optical properties for infrared sensor application

Tailoring the physicochemical properties of the metallic multijunction nanolayers is a prerequisite for the development of microelectronics. From this perspective, a desired lower reflectance of infrared...

Electric field standing wave effects in internal reflection and ATR spectroscopy

We investigate electric field standing wave effects in the system semiinfinite incidence medium with high index of refraction/layer/vacuum, the latter being the semiinfinite exit medium. If the layer has...

The Magnetic window of magnetic domain wall based multiturn sensors: the influence of the geometry of the GMR nanowire

High-Throughput Screening Raman Spectroscopy Platform for Label-Free Cellomics

We present a high-throughput screening Raman spectroscopy (HTS-RS) platform for a rapid and label-free macromolecular fingerprinting of tens of thousands eukaryotic cells. The newly proposed label-free...

Thermally switchable fluorescence resonance energy transfer via reversible Diels-Alder reaction of π−conjugated oligo(phenylene ethynylene)s

The combination of reversible, dynamic covalent bonds and π-conjugated oligo-(phenylene ethynylene)s is utilized for exchange reactions between two acceptors and one donor containing copolymer in the...

Influence of Sterilization and Preservation Procedures on the Integrity of Serum Protein-Coated Magnetic Nanoparticles

Protein-coated magnetic nanoparticles are promising candidates for various medical applications. Prior to their application into a biological system, one has to guarantee that the particle dispersions...

Performance Optimization of a 3D nanoSQUID based on niobium tunnel nanojunctions

We report results about an optimized three dimensional nanoSQUID based on niobium tunnel nano-junctions having the loop suspended to reduce the parasitic capacitance. The SQUID loop has a size of 400x600...