Figure skating experts say there has never been a pair like Gordeeva and Grinkov, but two Olympic gold medals and four World Championships didn't tell the story. They were in love; and when they skated it was obvious to all Gordeeva and Grinkov were skating for each other. But in November their love story took a tragic turn. Tonight, meet Ekaterina Gordeeva on her own, but not alone.
Methanogens are a type of microorganism that produces methane as a byproduct of metabolism in conditions of very low oxygen. They are often present in bogs, swamps, and other wetlands, where the methane they produce is known as marsh gas..
Methanol is an alternative fuel for internal combustion and other engines, either in combination with gasoline or directly. It is used in racing cars in many countries. In the U.S., methanol fuel has received less attention than ethanol fuel as an alternative to petroleum-based fuels. In general, ethanol is less toxic and has higher energy density, although methanol is less expensive to produce sustainably and is a less expensive way to reduce the carbon footprint. However, for optimizing engine