An acyl-carrier coenzyme taking part in both anabolic and catabolic processes.
Hans Christian Andersen´s legendary character comes to life in a diorama.
Because of the military conflict in Sudan, millions of people had to flee their homes.
American soldiers fought in almost all major theatres of World War II.
This animation demonstrates how microwave ovens work.
The theorem formulated by Leonhard Euler describes one of the basic properties of convex polyhedra.
The emergency landing of the pilot appears in the frame story of Antoine de Saint-Exupéry´s most famous novel, The Little Prince.
Members of the ancient Roman Legions were the masters of military tactics.
Caliphs, considered successors of the Prophet Muhammad, were the most important religious leaders of Islam.
The first paddle steamer in Hungary entered service in 1846.
Colourless, odourless gas used as a standard in NMR spectroscopy.
The harp is one of the oldest plucked string instruments.
A colourless gas with a pungent odour. It is widely used in industry.
An isomer of butane, a colourless, flammable gas.
A liquid with a characteristic unpleasant odour and a low boiling point.
The first member in the homologous series of 1-alkenes.
An exercise about hydrocarbons.
An exercise about the groups and structure of mono-, di- and polysaccharides.
A colourless, heavier-than-air gas. Its geometric isomer is trans-2-butene.
It is produced by treating methane with chlorine gas and used as a solvent.