works

Galleries and Reading Room

Café

Shop

Library

Our galleries are quietest on weekdays and weekend mornings. At busy times, particularly on Saturdays, you may need to queue for our temporary exhibitions.

We’re undertaking some research with website visitors to learn more about how people find access-related information provided by museums. This survey shouldn't take longer than 10 minutes to complete. Thank you for your time!

Help us organize our website content.

Radium, and other radio-active substances : polonium, actinium, and thorium. With a consideration of phosphorescent and fluorescent substances, the properties and applications of selenium, and the treatment of disease by the ultra-violet light / by William J. Hammer.

Radium und andere radioaktive Substanzen : unter besonderer Benutzung eines von Elektro-Ingenieur William J. Hammer vor dem American Institute of Electrical Engineers und der American Electrochemical Society am 17. April 1903 gehaltenen Vortrages / bearbeitet und mit zahlreichen Ergänzungen sowie einer ausführlichen Literatur-Uebersicht versehen von Ernst Ruhmer.

Wellcome uses cookies.

Active filters:

Radium, and other radio-active substances : polonium, actinium, and thorium. With a consideration of phosphorescent and fluorescent substances, the properties and applications of selenium, and the treatment of disease by the ultra-violet light / by William J. Hammer.

Wellcome uses cookies.

Works search

Active filters:

Radium, and other radio-active substances : polonium, actinium, and thorium. With a consideration of phosphorescent and fluorescent substances, the properties and applications of selenium, and the treatment of disease by the ultra-violet light / by William J. Hammer.