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Historical person

Helmut Ruska Biography

Historical biography and chronological timeline for Helmut Ruska, based on 1 World History Database records associated with Germany.

1 records1939–19391 events1 places

Chronological biography

1939

Virus Imaging by Electron Microscopy1939
Science / Technology · Physician · Berlin

Uses electron microscopy to visualize virus particles beyond the resolving power of optical microscopes.

Titles and roles

Physician

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.