Kidney cross section. Acute kidney failure occurs when your kidneys suddenly become unable to filter waste products from your blood. When your kidneys lose their filtering ability, dangerous levels of wastes may accumulate, and your blood's chemical makeup may get out of balance. Acute kidney failure â also called acute renal failure or acute kidney injury â develops rapidly over a few hours or a few days. Acute kidney failure is most common in people who are already hospitalized, particularly in critically ill people who need intensive care.
Definition of windbreak. : a growth of trees or shrubs serving to break the force of wind; broadly : a shelter (such as a fence) from the wind.
Wind is a clean and renewable energy source that can produce enough electricity to power millions of homes and businesses. In simple terms, wind is the movement of air created by the uneven heating of the surface of the earth by the sun. Today, wind energy is primarily used for the production of electricity.The process by which wind is used to generate electricity is referred to as wind energy. Wind turbines convert wind's kinetic energy to mechanical power. This mechanical power can then be converted into electricity through the use of a generator.n simple terms, wind is the movement of air created by the uneven heating of the surface of the earth by the sun. Today, wind energy is primarily used for the production of electricity. The process by which wind is used to generate electricity is referred to as wind energy.