Holiday Greetings 2008
Thanks to J. J. Thomson‘s plum pudding model of the atom, chemistry will be forever associated with 19th-century British Christmas traditions.
Happy holidays to all our listeners!
Thanks to J. J. Thomson's plum pudding model of the atom, chemistry will be forever associated with 19th-century British Christmas traditions. His model was soon discarded, but it remains a staple of high school chemistry textbooks. On today’s episode, we introduce a new segment, “Tools of the Trade,” that looks at the models, instruments, and artifacts—whether still in use or long discarded—that help scientists do their jobs. We also visit with Emilio Mignucci, one of the owners of Philadelphia’s famous DiBruno Brothers gourmet foods shop, to find out the story behind ham, that favorite holiday food. Element of the Week: Tin.
00:00 Opening Credits
01:10 Element of the Week: Tin
02:47 Tools of the Trade: Plum Pudding
05:41 Feature: Ham
10:47 Closing Credits
Resources and References
Learn more about J. J. Thomson on our website.
We found about the history of toys from this charming site from the Hampshire County Council.
The ever-useful Web Elements site has basic information on all the elements, including tin.
Special thanks go to Hilary Domush, Anke Timmermann, and Eleanor Goldberg for researching the show.
Our theme music is composed by Dave Kaufman. Additional music from the PodSafe Music Network. Additional music is “Little Drummer Dude,” by Charlie Crowe, “Carol of the Bells,” by Doug Astrop, and ”Joy-Kinda Holiday-ish,” by Charlie Crowe.