Meaning; MEMS: Micro Electro-Mechanical Systems: MEMS: Medication Event Monitoring System: MEMS: Microelectromecaniques
Ethanol, an alcohol fuel, is an important fuel for the operation of internal combustion engines that are used in cars, trucks, and other kinds of machinery. 1  Ethanol was first isolated from wine in approximately 1100 and was found to burn shortly thereafter. Ethanol production rises to the 4-billion-US-gallon (15,000,000 m 3) level. 2  Between 1997 and 2002, three million U.S. cars and light trucks are produced which could run on E85, a blend of 85% ethanol with 15% gasoline.
Introduction. It may surprise you to learn that the internal combustion (IC) engine used today took hundreds of years to develop. The first internal combustion engine was invented in 1680, but IC engines were not used to power automobiles until the late 1800s. The earliest engines used such fuels as kerosene.The first effective engine to use gasoline was not developed until 1859.In 1886, the first prototype on which modern engines are based finally appeared. America's first manufacturers of gasoline-powered commercial cars were Charles and Frank Duryea.ntroduction. It may surprise you to learn that the internal combustion (IC) engine used today took hundreds of years to develop. The first internal combustion engine was invented in 1680, but IC engines were not used to power automobiles until the late 1800s. The earliest engines used such fuels as kerosene.