Some technical improvements of look there budget viagra various devices, especially when it comes to electronics, come at a cost of increased use of toxic materials. Compact fluorescent light bulbs are better than incandescents, but the CFLs require the use of a small amount of mercury. LEDs, like many other electronics, have been going through developments to improve efficiency.
Recently, Professor Andrew Steckl, a University of Cincinnati researcher, has found that he can improve the efficiency of LEDs by using DNA, specifically, from salmon sperm.
“Biological materials have many technologically important qualities — electronic, optical, structural, magnetic,” says Steckl. “But certain materials are hard for to duplicate, such as DNA and proteins.” He also wanted a source that was widely available, would not have to be mined, and was not subject to any organization or country’s monopoly. His answer?
“Salmon sperm is considered a waste product of the low price tramadol fishing industry. It’s thrown away by the ton,” says Steckl with a smile. “It’s natural, renewable and only today buy real cialis online perfectly biodegradable.”
Steckl has also stated that other sources of cialis no prescription DNA may prove to tramadol c o d be equally useful. The US Air Force is http://www.sinai.org.il/viagra-discussionsdiscount-priced-viagra funding this research, so the first practical applications of this will probably be in the military.
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