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Latest Mercury Stories

2013-11-06 13:51:23

For millions of homes, plants, wood and other types of "biomass" serve as an essential source of fuel, especially in developing countries, but their mercury content has raised flags among environmentalists and researchers. Scientists are now reporting that among dozens of sources of biomass, processed pellets burned under realistic conditions in China emit relatively low levels of the potentially harmful substance. The report was published in the ACS journal Energy & Fuels. Xuejun Wang...

Toxic Legacy California Gold Rush
2013-10-29 12:39:15

[ Watch the Video: The Enduring Contaminant Legacy Of The California Gold Rush ] Michael Harper for redOrbit.com - Your Universe Online The Gold Rush of the 1800s may seem a distant historical phenomenon at this point, but its effects are still being felt in California. According to a new study, the mercury used to extract gold from the foothills is now slowly trickling towards California’s Central Valley where fisheries, rice fields and wineries abound. The miners helped create...

Scott Carpenter Pioneered Exploration In Space And The Oceans
2013-10-28 06:38:26

NASA As the second American to orbit the Earth and one of the "Original 7" Mercury astronauts, Scott Carpenter was one of the icons of NASA's early efforts to explore the new frontier of space. Carpenter died Oct. 11, at the age of 88 from complications following a recent stroke. He had been living in Vail, Colo. “The world mourns the passing of Scott Carpenter," said NASA Administrator Charles Bolden. "As one of the original Mercury 7 astronauts, he was in the first vanguard of...

2013-10-25 23:04:31

ADA Business Resources Endorses Amalgam Recovery Program for Dental Practices Seattle, Washington (PRWEB) October 25, 2013 ADA Business Resources has selected HealthFirst and Rebec Environmental as the endorsed amalgam recovery service provider for ADA members. Effective immediately, this new endorsement will provide ADA members with a comprehensive and cost-effective amalgam recovery solution which meets the ADA’s recommended best practices for the responsible handling of amalgam...

New Low-cost, Nonhazardous Way To Cut Risks From Mercury Hot Spots
2013-10-25 10:59:23

Smithsonian Hot spots of mercury pollution in aquatic sediments and soils can contaminate local food webs and threaten ecosystems, but cleaning them up can be expensive and destructive. Researchers from the Smithsonian Environmental Research Center and University of Maryland, Baltimore County have found a new low-cost, nonhazardous way to reduce the risk of exposure: using charcoal to trap it in the soil. Mercury-contaminated "Superfund sites" contain some of the highest levels of...

2013-10-22 23:31:04

4SIGHT works with world’s leading manufacturer of recreational marine engines to evaluate and select a new Warehouse Management System. Paramus, NJ (PRWEB) October 22, 2013 4SIGHT Supply Chain Group, a leading supply chain consulting and systems implementation firm, announced today that it has successfully led a Warehouse Management System (WMS) evaluation and selection for Mercury Marine, a leading manufacturer of recreational marine engines and parts. Mercury Marine asked 4SIGHT to...

2013-10-11 23:04:59

The WHO-HCWH Global Initiative for Mercury-Free Health Care will support health professionals, hospitals, health systems and ministries of health as they seek to implement the Minamata Convention. Kumamoto, Japan (PRWEB) October 11, 2013 As the world’s governments were signing a global treaty aimed at phasing out the use and emissions of mercury, Health Care Without Harm and the World Health Organization launched an initiative to achieve the Minamata Convention’s goal to end the...


Latest Mercury Reference Libraries

Mercury Park Lane 1959
2014-04-17 12:46:27

Mercury automobiles was a brand of vehicles as a subsidy of the Ford Motor Company. It was established by the Edsel Ford in 1938. The Mercury brand was a luxury vehicle placed between the high end Ford and the base Lincoln models. In 1945, Mercury became half of the Lincoln division until it was phased out in 2011. The last Mercury produced was a Grand Marquis which left the assembly line on January 4, 2011. From 1958 to 1960, Edsel brand models were part of the Lincoln-Mercury group. The...

1926 Lincoln
2014-04-14 09:24:01

The Lincoln Motor Company was founded in 1917 by Henry M. Leland and became a subsidiary of Ford in 1922. While the brand is mainly sold in North America and the Middle East, Ford plans to export to China by the end of 2014. Currently seven models are offered. The MKS and MKZ sedans; MKT, MKX and MKC CUVs; and the Navigator and Navigator L SUVs. Leland was a former manager of GM’s Cadillac division who formed the company with his son Wilfred. The company was named after Abraham Lincoln,...

45_bf7dfca550c23c4d52c592a0411d2543
2010-10-28 18:28:32

A mercury arc valve converts high-voltage or high-current alternating current into direct current. It is an electrical rectifier often used to provide power for industrial motors, electric railways, streetcars, and electric locomotives. Peter Cooper Hewitt, in 1902, invented the mercury arc rectifier. It was further developed by researchers throughout the 1920s and 1930s. Prior to solid-state devices, mercury arc rectifiers were one of the more efficient rectifiers. Silicon diode and...

28_0bc70bcf450eea6dc980fc1ede854be2
2005-05-26 08:49:14

Mercury (element) Mercury, also called quicksilver, is a chemical element in the periodic table that has the symbol Hg (from the Greek hydrargyrum, for watery (or liquid) silver) and atomic number 80. A heavy, silvery, transition metal, mercury is one of only two elements that are liquid at room temperature (the other is bromine). Mercury is used in thermometers, barometers and other scientific apparatuses. Mercury is mostly obtained by reduction from the mineral cinnabar. Notable...

7_9ed77167bb9b6f0379e955473d8eead32
2004-10-19 04:45:43

Positional Astronomy -- Positional astronomy is the study of the positions of celestial objects. This is the oldest branch of astronomy and dates back to antiquity. Observations of celestial objects are important for religious and astrological purposes, as well as for timekeeping. Ancient structures associated with positional astronomy include: -- Chichn Itz -- The Medicine Wheel -- The Pyramids -- Stonehenge -- The Temple of the Sun The unaided human eye can...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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