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Latest Manganese Stories

2012-01-03 12:28:51

The loss of manganese could mean that calcium does not stick to bones and could cause osteoporosis.

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2011-08-02 07:51:36

UC researchers have developed the first lab-on-a-chip sensor to provide fast feedback regarding levels of the heavy metal manganese in humans.

2011-06-01 07:00:00

VANCOUVER, June 1, 2011 /PRNewswire/ - Wildcat Silver Corporation (TSXV: WS) ("Wildcat" or "the Company") is pleased to announce the results for five additional holes (four step-out), completed on the Company's Hermosa property located in Santa Cruz County, Arizona.

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2011-05-16 10:44:19

An international team, of scientists, led by a team at Monash University has found the key to the hydrogen economy could come from a very simple mineral, commonly seen as a black stain on rocks.

2011-04-18 08:18:00

VANCOUVER, April 18 /PRNewswire/ - Wildcat Silver Corporation (TSX-V: WS) ("Wildcat" or "the Company") is pleased to announce the results for an additional 11 holes completed on the Company's Hermosa property located in Santa Cruz County, Arizona. Of the 11 holes reported, seven holes are step-out holes (Hole HDS-117, HDS-118, HDS-128, HDS-130, HDS-131, HDS-133 and HDS-135).  The Company continues to focus on increasing the width and length of the current resource and these results...

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2011-04-08 09:37:44

Workers exposed to welding fumes may be at increased risk of damage to the same brain area harmed by Parkinson’s disease.

2011-04-07 12:36:00

New research suggests that workers exposed to welding fumes may be at risk for developing brain damage in an area of the brain also affected in Parkinson's disease.

2011-03-24 02:00:00

VANCOUVER, March 24 /PRNewswire/ - Wildcat Silver Corporation (TSX-V: WS) ("Wildcat" or "the Company") is pleased to announce the results of four additional drill holes completed on the Company's flagship Hermosa property (formerly the Hardshell project)* located in Santa Cruz County, Arizona. "These results continue to support our view that there is considerable potential to expand the resource," Wildcat's President and CEO, Chris Jones said.


Latest Manganese Reference Libraries

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2009-06-19 16:25:24

Aluminum (or aluminium) is a soft, lightweight, silvery metal. It is an element in the boron group on the periodic table of elements, with the symbol Al and atomic number 13. On the earth's crust, aluminum is the most abundant metal, and the third most abundant of all elements on the earth's crust, after oxygen and silicon. It accounts for 8% of the weight of the Earth's solid surface. Because aluminum is a highly reactive metal, it doesn't occur in nature in a pure form. Aluminum forms a...

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2005-05-26 09:07:13

Manganese is a chemical element in the periodic table that has the symbol Mn and atomic number 25. Notable characteristics Manganese is a gray-white metal, resembling iron. It is a hard metal and is very brittle, fusible with difficulty, but easily oxidized. Manganese metal is ferromagnetic only after special treatment. The most common oxidation states of manganese are +2, +3, +4, +6 and +7, though oxidation states from +1 to +7 are observed. Mn2+ often competes with Mg2+ in...

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Word of the Day
mitraille
  • Small missiles, especially grape, canister, fragments of iron, and the like, when fired, as upon an enemy at close quarters.
  • To fire mitraille at.
The word 'mitraille' comes from the Old French 'mitaille', meaning 'small coins', sometimes used to mean 'scrap iron'.