Engines need fuel, but also need proper amounts of oxygen to burn the fuel. Carburetors mix air and fuel in the proper amounts to ensure efficient combustion in the engine.ngines need fuel, but also need proper amounts of oxygen to burn the fuel. Carburetors mix air and fuel in the proper amounts to ensure efficient combustion in the engine.
The Northwest HIDTA's initiatives blend a variety of law enforcement and demand reduction initiatives into a unitized approach to countering the drug threat in Pacific Northwest. The focus is upon five mutually supportive disciplines, which are Intelligence, Investigations, Interdiction, Education and Prevention.
HIDA Scan. HIDA scan is an imaging procedure that helps your doctor track the production and flow of bile from your liver to your small intestine. Bile is a fluid produced by your liver that helps your digestive system break down fats in the foods you eat. HIDA scan, which stands for hepatobiliary iminodiacetic acid scan, creates pictures of your liver, gallbladder, biliary tract and small intestine. A HIDA scan can also be called cholescintigraphy, hepatobiliary scintigraphy or hepatobiliary scan. A HIDA scan is a type of imaging study called a nuclear medicine scan.