6814 Suchergebnisse für: „“
Onsite cavity enhanced Raman spectrometry for the investigation of gas exchange processes in the Earth’s critical zone
Raman gas spectrometry is introduced as a robust, versatile method for onsite, battery-powered field measurements of gases in the unsaturated and saturated critical zone. In this study, depth-profiles...
PublikationenUltrasensitive Detection of Antiseptic Antibiotics in Aqueous Media and Human Urine Using Deep UV Resonance Raman Spectroscopy
Deep UV resonance Raman spectroscopy is introduced as an analytical tool for ultrasensitive analysis of antibiotics used for empirical treatment of patients with sepsis and septic shock, that is, moxifloxacin,...
PublikationenAnalytic model for the complex effective index of the leaky modes of tube-type anti-resonant hollow core fibers
Due to their promising applications, hollow-core fibers, in particular, their nti-resonant versions, have recently attracted the attention of the photonics community. Here, we introduce a model that approximates,...
PublikationenTuning the Interlayer Interaction of a Twisted Multilayer Wrinkle With Temperature
Twisted bilayer graphene, a promising material for optoelectronic applications, offers several effective routes towards electronic structure engineering, e.g. via tuning the relative orientation of the...
PublikationenSterically induced distortions of nickel(II) porphyrins – Comprehensive investigation by DFT calculations and resonance Raman spectroscopy
A series of 5,15-disubstituted and 5,10,15,20-tetrasubstituted, and 5,10,15,20-tetrasubstituted-2,3,7,8,12,13,17,18-octaethyl nickel(II) porphyrins in dichloromethane is reported to comprehensively access...
PublikationenUptake of fatty acids by a single endothelial cell investigated by Raman spectroscopy supported by AFM
Raman spectroscopy is an attractive tool in identification cells, especially when studying cellular processes, including lipid droplets (LDs) formation. In this work, confocal Raman imaging was used to...
PublikationenMiniaturized real-time PCR for rapid and selective identification of Legionella pneumophila in water samples
Legionella pneumophila are gram negative pathogenic water organisms with worldwide significance. Current methods for detection of these pathogens are time and/or cost intensive. We describe a miniaturized...
PublikationenPhotonic monitoring of treatment during infection and sepsis: development of new detection strategies and potential clinical applications
Despite the strong decline in the infection-associated mortality since the development of the first antibiotics, infectious diseases are still a major cause of death in the world. With the rising number...
PublikationenBridging Volume Levels in Droplet-based Microfluidics – Automated Electro-coalescence in Series of Droplet Sets
Digital microfluidics make use of a wide range of different droplet volumes. Droplet volumes in the range from pL to µL are applied in two different principles: emulsion based droplet processing and channel...
Publikationencorr2D: Implementation of Two-Dimensional Correlation Analysis in R
In the package corr2D two-dimensional correlation analysis is implemented in R. This paper describes how two-dimensional correlation analysis is done in the package and how the mathematical equations are...
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