Many processes in nature and technology are influenced by droplet dynamics. Theseinclude ubiquitous phenomena and applications, such as rain clouds or fuel injec-tion into combustion chambers, but also highly advanced devices such as rocketengines or spray based production processes in the pharmaceutical industry. Dueto their omnipresence, droplets have been the focus of scientific interest for…
The Earth, our home planet, was “born” some 4.5 billion years ago. Vol-canic and hot, the planet was rotating and cooling. In volcanic eruptions, gases such as CO2, CO, NOx and water vapour were released. Additionally, some atmospheric components including water (vapour) came from the Earth’s bombardment by meteors and comets. After a solid surface was formed whose temperature cooled down…