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JCE ChemEd Xchange provides a place for sharing information and opinions. Currently, articles, blogs and reading lists from ChemEd X contributors are listed below. We plan to include other items that the community wishes to share through their contributions to ChemEd X.

Hal Harris's picture

Hacked!

Sun, 10/02/2011 - 02:00 -- Hal Harris

Computer security became a personal issue for Atlantic Monthly national correspondent James Fallows when his wife Deb's g-mail account was hacked. Bogus e-mails appealing for emergency money were sent to everyone on her contacts list, six years of mail, photographs, and records were deleted, and Mrs. Fallows was locked out of her own account.

Hal Harris's picture

Leveling the Field: What I learned from For-Profit Education

Fri, 09/02/2011 - 02:00 -- Hal Harris

One would expect a long-time educator like me to know more about the largest university in the United States (enrollment of 530,000) and I have wondered what the University of Phoenix is really like. I see their large office buildings with prominent signs everywhere but, since they do not offer programs in science, their activities are essentially orthogonal to what I do.

Hal Harris's picture

Nuclear Energy: What Everyone Needs to Know

Wed, 06/01/2011 - 01:00 -- Hal Harris

Do tsunamis affect global warming? Well, the 2004 Indian Ocean catastrophe probably indirectly decreased the amount of carbon dioxide going into the atmosphere by destroying the lives of 200,000 victims and the livelihoods of probably 250,000 more. Of course, it also negatively affected coral reefs, mangroves and other wetlands, forests, and plant diversity.

Hal Harris's picture

Theo Gray's Mad Science: Experiments You Can Do At Home - But Probably Shouldn't!

Mon, 05/02/2011 - 02:00 -- Hal Harris

My son gave me this book as a Christmas present in 2009, with the expectation that I would make it one of my Picks. The sentiment was amply appreciated, but I did not make it a Pick then because I didn't want to feel responsible for the maimings and deaths that could result from trying many of the "experiments" described.

Hal Harris's picture

Creation Myth

Sun, 05/01/2011 - 01:00 -- Hal Harris

Chances are that you have a computer mouse in your hand as you read these words. That object, now ubiquitous throughout the world, originated in the mid-1970's in Xerox's PARC laboratory in Palo Alto, which was a competitor to the famous Bell Telephone Labs in New Jersey.

Hal Harris's picture

Becoming a Doctor: From Student to Specialist, Doctor-Writers Share Their Experiences

Fri, 04/01/2011 - 01:00 -- Hal Harris

Just about all of us who teach introductory courses in chemistry have a significant fraction of our students who intend to apply to medical schools and attempt to become doctors. However, very few of my students have a good idea of what that career path looks like, beyond graduation with an undergraduate degree.

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