Quick Answer. Low glomerular filtration rates (GFR) are caused by chronic kidney diseases according to MedicinePlus. The GFR is a measure of the amount of blood that passes through the glomeruli, which are tiny filters in the kidneys responsible for removing waste, in a single minute. To determine the GFR, blood tests are required.
Minimum Wage. Overview. The federal minimum wage provisions are contained in the Fair Labor Standards Act (FLSA). The federal minimum wage is $7.25 per hour effective July 24, 2009. Many states also have minimum wage laws. Some state laws provide greater employee protections; employers must comply with both.
Minimum wage indexing also takes place each year in Florida, San Francisco, California, and Santa Fe, New Mexico. [citation needed] The federal minimum wage in the United States was reset to its current rate of $7.25 per hour in July 2009. Some U.S. territories (such as American Samoa) are exempt. Some types of labor are also exempt: employers may pay tipped labor a minimum of $2.13 per hour, as long as the hour wage plus tip income equals at least the minimum wage.