Michael Lichtenstern

TL;DR: In this article, the authors performed in-situ measurements of volcanic ash plumes over Europe between Southern Germany and Iceland with the Falcon aircraft during the eruption period of the Eyjafjalla volcano between 19 April and 18 May 2010.

TL;DR: Observations from research aircraft that sampled the exhaust of engines onboard a NASA DC‐8 aircraft as they burned conventional Jet A fuel and a 50:50 blend of Jet A and a biofuel derived from Camelina oil show that, compared to using conventional fuels, biofuel blending reduces particle number and mass emissions immediately behind the aircraft by 50 to 70 per cent.

TL;DR: The Deep Convective Clouds and Chemistry (DC3) field experiment produced an exceptional dataset on thunderstorms, including their dynamical, physical, and electrical structures and their impact on the chemical composition of the troposphere as mentioned in this paper.

TL;DR: It is shown how the use of the magnetic field yields significant improvements in terms of localization accuracy for both legged and non-legged locomotion, and various likelihood functions for sequential Monte Carlo localization are suggested.

TL;DR: In this paper, lineshaped contrails were detected with the research aircraft Falcon during the CONCERT -CONtrail and Cirrus ExpeRimenT - campaign in October/November 2008.