Figure 5: Replica built in 1980 by Ernst Ruska of the original electron microscope, in the Deutsches Museum in Munich Thus was founded the belief, amounting in some cases almost to an article of faith ...

The groundwork for the development of SEM was laid by physicists Louis de Broglie, Max Knoll and Ernst Ruska. In the 1920s, de Broglie proposed the wave-particle duality of matter, which became a ...

This discovery initiated the study of electron optics, and by 1931 German electrical engineers Max Knoll and Ernst Ruska had devised a two-lens electron microscope that produced images of the electron ...

and in 1986 to Ernst Ruska for the electron microscope and to Gerd Binnig and Heinrich Rohrer for the scanning tunnelling microscope. Indeed, it has not been possible so far to look inside a ...

Finnish people even have a name for this "fleeting" season: ruska. For around three weeks until early October, "ruska pilgrims" flock to Finland to explore the "paprika-dusted mountains".

In her award announcement, Ernst called on the Biden-Harris administration to “get the lead out, literally.” “The buildings were left abandoned since the onset of the COVID-19 pandemic ...

The Nobel Prizes for Georges Köhler in 1984, Klaus v. Klitzing in 1985, Ernst Ruska in 1986 and Robert Huber, Hartmut Michel and Johann Deisenhofer in 1988 served to emphasise the international renown ...

A 26-year-old employee of the multinational consulting firm Ernst & Young (EY) in Pune died due to “overwhelming workload,” her mother has claimed A 26-year-old employee of the multinational ...