August Issue 2009

 

Spring 2008 delivered the perfect storm to Iowa. A Memorial Day EF5 tornado leveled...


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| August 2009
As you near the actual installation, it’s time to determine how to outfit the crews who will do the work.

| August 2009
Recently, while witnessing a company performing a periodic test and inspection of a large, old fire alarm system, technicians discovered the system’s trouble light was illumi

| August 2009
The various forms alternative energy generation share a number of problems. Cost tops the list, when compared to traditional fossil-fuel-based systems.

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| August 2009
New flexible solar cell technology developed by a group of engineering researchers at McMaster University, Hamilton, Ontario, has been installed at a bus shelter on campus to

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| August 2009
The United States officially joined the International Renewable Energy Agency (IRENA) on June 29, 2009, increasing the number of countries participating in the organization to

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