Hydrogen is a versatile energy carrier that can be used. to power nearly every end-use energy need. The fuel. cell â an energy conversion device that can efficiently. capture and use the power of hydrogen â is the key to. making it happen. 4Stationary fuel cells can be used for backup power,
Definition of GLIRIDAE. : a family of widely distributed Old World myomorph rodents including the dormice.ADVERTISEMENT.rigin of GLIRIDAE. New Latin, from Glir-, Glis, type genus + -idae. This word doesn't usually appear in our free dictionary, but the definition from our premium Unabridged Dictionary is offered here on a limited basis.
Overview. Giant cell arteritis (GCA) is a form of vasculitis, a group of disorders that cause inflammation of blood vessels. In GCA, the vessels of the head are most involved (especially the temporal arteries, located on each side of the head), but other blood vessels can also become inflamed.The inflammation causes the arteries to narrow, resulting in inadequate blood flow.n GCA, the vessels of the head are most involved (especially the temporal arteries, located on each side of the head), but other blood vessels can also become inflamed. The inflammation causes the arteries to narrow, resulting in inadequate blood flow.