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Women may be at slightly higher risk than men. If metallosis occurs, it may involve the hip and knee joints , the shoulder , [ 2 ] wrist , [ 3 ] elbow joints , [ 4 ] or spine . [ 5 ] In the spine, the wear debris and resulting inflammatory reaction may result in a mass often referred to as a "metalloma" in medical literature, which may lead to ...
Metal toxicity or metal poisoning is the toxic effect of certain metals in certain forms and doses on life.Some metals are toxic when they form poisonous soluble compounds. . Certain metals have no biological role, i.e. are not essential minerals, or are toxic when in a certain for
Titanium is a chemical element; it has symbol Ti and atomic number 22. Found in nature only as an oxide, it can be reduced to produce a lustrous transition metal with a silver color, low density, and high strength, resistant to corrosion in sea water, aqua regia, and chlorine.
Don't Let Titanium Become The Curse Of Kwale; Opinion by Sam Wainaina, The East African (Nairobi), 18 January 2001; Titanium mining in Mozambique, from Afrol; Sierra Leone titanium mining overview from Project Underground; Mining in Sierra Leone, Encyclopedia of the Nations; MBendi – Republic of South Africa – Heavy Minerals Mining – page
Some of the channel's most well-known characters are the Whittakers, an inbred family in rural Odd, West Virginia, whom Laita visits. In videos, Laita takes the family on excursions such as the state fair, a bowling alley, and grocery shopping sprees. [4] Laita held a crowdsourced fundraiser to purchase the Whittaker family a new house.
Beta titanium alloys have excellent formability and can be easily welded. [10] Beta titanium is nowadays largely utilized in the orthodontic field and was adopted for orthodontics use in the 1980s. [10] This type of alloy replaced stainless steel for certain uses, as stainless steel had dominated orthodontics since the 1960s.
YouTube (formerly YouTube Spotlight) is the official YouTube channel for the American video-sharing platform YouTube, spotlighting videos and events on the platform. Events shown on the channel include YouTube Comedy Week and the YouTube Music Awards .
Studies of titanium alloys used in armors began in the 1950s at the Watertown Arsenal, which later became a part of the Army Research Laboratory. [ 2 ] [ 3 ] A 1948 graduate of MIT, Stanley Abkowitz (1927-2017) was a pioneer in the titanium industry and is credited for the invention of the Ti-6Al-4V during his time at the US Army’s Watertown ...