What comes to mind when you see words like "edstyla" and "racke?" The name of a law firm? Google lately has been making me type in such nonsense before performing a routine search. Google thinks I might be a spammer or a bot and wants to make sure a real human is sitting at the keyboard so it makes me type in those squiggly letters.
It’s enough of pain to drive me to Yahoo! And it’s so unpredictable. Sometimes it’ll happen for a day or three times in a row. It has nothing to do with the search: I typed in Spam is Great, Send me more Spam and I am a bot and I went directly to search.
Researchers have been working on a number of alternative chemistries to lithium-ion for next-gen batteries, silicon-air among them. However, while the technology has been viewed as promising and cost-effective, to date researchers haven’t managed to develop a battery of this chemistry with a viable running time -- until now.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies.
You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived.
So if you can't attend live, attend at your convenience.