The phrase âsharp head painâ can mean different things to different people â hereâs 4 meanings I encounter in my clinics. 1  Stabbing or Knife-like pain. 2  Sudden and Severe Some people say âsharp painâ but describe a sudden severe headache not a sensation of being struck with a knife or needle. 3  Bad or Intense. 4  Shooting.
Platinaire Platinaire is a patented alloy combining sterling silver and platinum. The alloy is a blend of 92.5% silver and 5% platinum and 2.5% being the undisclosed elements that make up the patent. Platinaire, unlike most gold and silver, is nickel free and hence hypoallergenic. It is also fabricated from recycled silver and platinum, making it a green met...Found on http://en.wikipedia.org/wiki/Platinaire
It is a dense, malleable, ductile, highly unreactive, precious, gray-white transition metal. Its name is derived from the Spanish term platina, translated into little silver. Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 Î¼g/kg.