There is a good, short article posted on-line recently in the Christian Science Monitor entitled, “Arizona’s Solar Aspirations In Peril”. The article suggests that large-scale solar power plants are still far from being competitive with conventional fossil-fired plants, even in a place that sees 325 days of sunshine per year. According to the article, expiration of the federal Investment Tax Credit in 2008 is going to sink a 1 billion dollar solar project slated to elevate Arizona’s prominence as renewable energy hub.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
Linear guides are one of the most important components required for the design of automated or computer-controlled equipment. Aluminum profile extrusions, used for these guides, can enable designed-in functional features.
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.