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Latest Manganese Stories

2009-07-10 14:20:42

In the first ecological study of its kind in the world, a Wake Forest University Baptist Medical Center researcher has uncovered the unique finding that groundwater and airborne manganese in North Carolina correlates with cancer mortality at the county level.

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2009-07-09 13:45:00

Iron and manganese compounds, in addition to sulfate, may play an important role in converting methane to carbon dioxide and eventually carbonates in the Earth's oceans, according to a team of researchers looking at anaerobic sediments.

2009-07-02 11:30:00

For a long time, batteries were bulky and heavy. Now, a new cutting-edge battery is revolutionizing the field. It is thinner than a millimeter, lighter than a gram, and can be produced cost-effectively through a printing process.

2009-06-05 09:07:41

A species of bacteria, isolated from sediments deep under the Pacific Ocean, could provide a powerful clean-up tool for heavy metal pollution.

2009-03-05 12:05:00

IZMIR, Turkey, March 5 /PRNewswire-FirstCall/ -- Gryphon Resources Inc.

2009-03-01 09:07:56

Teams of scientists from Australia and the United States have used yeast and mammalian cells to discover a connection between genetic and environmental causes of Parkinson's disease.

2008-11-04 12:00:17

Southern Hemisphere Mining (TSX VENTURE: SH) ("SHM") is pleased to announce that the company has identified a manganese opportunity located 170 km inland from the Port of Arica, Northern Chile. The company believes that this opportunity has the potential to be a significant manganese resource.

2008-10-16 15:00:20

Rocher Deboule Minerals Corp. (TSX VENTURE: RD)(PINK SHEETS: RDBHF) ("Rocher Deboule" or the "Company") is pleased to report it has completed the assembly of its target properties in the Artillery Peak manganese district of Arizona.

2008-09-03 09:00:32

TORONTO, Sept. 3, 2008 (GLOBE NEWSWIRE) -- Aspire International, Inc's ("Aspire" or the "Company") (OTCBB:APIT) wholly owned subsidiary Aspire GuangXi Inc. ("AGI") announced today the release of the mining business executive summary.


Latest Manganese Reference Libraries

0_05bb49c4320eccb26808c7ee29dd7bc5
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...

28_e6b650b9d34b53b750c67f62d239fa16
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
whirret
  • To give a box on the ear to.
The word 'whirret' may be onomatopoeic.