Enter information in left column; select appropriate menus. Click Calculate. To calculate net kcalories expended subtract Calories of activity that otherwise would have been performed from Calories of activity actually performed. [Example: 230 kcal (Walking) - 50 kcal (Sitting) = 180 net kcalories expended] 1 Calorie = 1 kcalorie = 4.18 kjoules.
A utility locator uses maps, schematics, and hand-held electronic devices to identify underground utility lines. He or she marks points with paint or flags to inform construction workers and homeowners of their exact locations.
Associated with each LOB is a locator. A locator is a pointer to the actual location of the LOB value. The locator associated with internal LOBs is called a LOB locator, while the locator associated with external LOBs is called a BFILE locator. When you store data in a LOB column, you also store a LOB locator with it.