Picks

ChemEd X contributors and staff members are continually coming across items of interest that they feel others may wish to know about. Picks include, but need not be limited to, books, magazines, journals, articles, apps—most anything that has a link to it can qualify.

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by Hal Harris
Thu, 02/03/2000 - 02:00

I'm not a big fan of science fiction. I find "real" science to be generally more interesting; the fictionalized kind usually requires me to pretend that the universe is far different than what I believe to be the case. In fiction, travel between planets (or even solar systems) is accomplished quite easily, by suspension of the speed limit imposed by relativity.

Recent activity: 6 years 10 months ago
by Hal Harris
Wed, 02/02/2000 - 01:00

These authors address a few of the same questions as do Karukstis and Van Hecke, but they take aim at a somewhat more technically sophisticated audience; instead of trying to enhance chemical education near the introductory level, they are speaking to practicing chemists, some of whom may also be teachers.

Recent activity: 6 years 10 months ago
by Hal Harris
Tue, 02/01/2000 - 00:00

Kerry Karukstis and Gerry Van Hecke teach undergraduate chemistry at Harvey Mudd College (my alma mater), and Gerry was a student there at the same time I was (sometime in the previous millennium). They have collaborated on a very useful and engaging supplementary book for introductory and organic chemistry.

Recent activity: 6 years 10 months ago
by Hal Harris
Sun, 01/02/2000 - 01:00

Artist David Hockney has a theory that some of the "old master" portrait painters secretly used cameras(!) to help them sketch their subjects. No, he's not saying that they had Polaroids or film. However, the camera obscura was available in the early 18th century, and the more practical camera lucida was invented in 1807. Did the great artists use these devices?

Recent activity: 6 years 10 months ago
by Hal Harris
Sat, 01/01/2000 - 00:00

The date for this selection should be listed as January, 02000, in keeping with the long view of history, science, technology, and environment that the Long Now Foundation wants to foster.

Recent activity: 6 years 10 months ago
by Hal Harris
Wed, 12/01/1999 - 00:00

In about 1637, a French mathematical genius named Pierre de Fermat wrote in the margin of his copy of Arithmetica by Pythagorus, that he could prove that there were no solutions to the simple variation on Pythagorus' Theorem, az + bz = czwhen a, b, and c are integers and z is larger than two.

Recent activity: 6 years 10 months ago
by Hal Harris
Mon, 11/01/1999 - 00:00

Of course it is unreasonable to put together a list of the 100 most important books of the century. On the other hand, it is a lot of fun for a scientific bibliophile like me to think and argue about what ought to be on such a list.

Recent activity: 6 years 10 months ago
by Hal Harris
Fri, 10/01/1999 - 01:00

I bought "Faster" because of talent the author had shown for rendering extremely complicated science for the interested layperson. "Chaos", published in 1987 was a wonderful book, and Gleick's next one, "Genius: The Life and Times of Richard Feynman", also won a National Book Award. (I haven't read that one, however.) "Faster" is a good book, but was nevertheless something of a disappointment.

Recent activity: 6 years 10 months ago
by Hal Harris
Thu, 09/02/1999 - 02:00

Dava Sobel describes the correspondence to Galileo Galilei from his daughter, Virginia, who was a nun in the Convent of San Matteo, near Florence. Virginia, who took the religious name Maria Celeste, was a kind of apothecary in her convent, and she did her best to provide elixirs and pills to protect Galileo from the plague, along with weekly letters of news and encouragement.

Recent activity: 6 years 10 months ago
by Hal Harris
Wed, 09/01/1999 - 01:00

In "The Sun in the Church", J. L. Heilbron describes the practical problem that faced the Church, in determining when Easter should be celebrated (the first Sunday after the first full moon after the vernal equinox) and how it supported research to resolve that matter (and also the problem of a church year that didn't match the solar one) without quite conceding that the earth orbits the sun.

Recent activity: 6 years 10 months ago