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Latest Precious metals Stories

2012-10-20 04:03:43

MGS and the Butter Lane bakery sell cupcakes to raise funds for breast cancer research. New York, NY (PRWEB) October 19, 2012 To celebrate Breast Cancer

Alchemy In The Modern World
2012-10-03 05:55:29

In an exceptional confluence of art and science, the study of Cupriavidus metallidurans showed how this resilient bacterium could not only survive the toxic nature of gold (III) tetrachloride but could react with it, creating 24-karat gold nuggets.

2012-09-11 00:20:04

- The world's highest strength wire significantly suppresses breakdowns of temperature measuring instruments used in steel, semiconductor and glass manufacturing -Tokyo,


Latest Precious metals Reference Libraries

28_5874d5485ccf98fc95ea4c1a15c09bba
2005-05-25 18:52:44

Platinum is a chemical element in the periodic table that has the symbol Pt and atomic number 78. A heavy, malleable, ductile, precious, gray-white transition metal, platinum is resistant to corrosion and occurs in some nickel and copper ores along with some native deposits. Platinum is used in jewelry, laboratory equipment, electrical contacts, dentistry, and anti-pollution devices in automobiles. Notable characteristics The metal is a beautiful silvery-white when pure, and malleable...

28_64ba43868fe5d784d85bf5846bb539ad
2005-05-25 17:25:52

Silver is a chemical element in the periodic table that has the symbol Ag (from the traditional abbreviation from the Latin Argentum) and atomic number 47. A soft white lustrous transition metal, silver has the highest electrical and thermal conductivity of any metal and occurs in minerals and in free form. This metal is used in coins, jewelry, tableware, and photography. Notable characteristics Silver is a very ductile and malleable (slightly harder than gold) univalent coinage metal...

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Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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