Definition. A gluten-free diet is a diet that excludes the protein gluten. Gluten is found in grains such as wheat, barley, rye, and a cross between wheat and rye called triticale. A gluten-free diet is primarily used to treat celiac disease.Gluten causes inflammation in the small intestines of people with celiac disease.luten is found in grains such as wheat, barley, rye, and a cross between wheat and rye called triticale. A gluten-free diet is primarily used to treat celiac disease. Gluten causes inflammation in the small intestines of people with celiac disease.
Scavenging is the removal of exhaust gases from an engine cylinder. A part of the compressed air can be easily diverted to ensure complete scavenging of the exhaust gases. Scavenging is the process by which exhaust gases are expelled from the combustion chamber and fresh charge is introduced. The long primary exhaust tubes help promote torque and exhaust scavenging. Collins English Dictionary.
Scavenger. Scavengers are those carnivorous animals that eat carrion (already dead animals) rather than hunting fresh meat for themselves. Some scavengers, such as African vultures, rely wholly on what they can get this way. Others, such as lions or wolves, are opportunistic scavengers and while they won't pass up a free meal, prefer to hunt their own prey.