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  • ...argest hydroelectric power stations|largest hydro-electric power station]] in the world]] ...an installed capacity of 777 [[GWe]] supplied 2998 TWh of hydroelectricity in 2006.<ref>http://www.eia.doe.gov/ Energy Information Administration interna
    39 KB (5,447 words) - 22:02, 2 July 2010
  • ...r = soluble in [[ether]], [[glycerol]], [[alkali]]es <br> slightly soluble in [[alcohol]] ...lethal injection]]. It occurs naturally as the [[mineral]] [[sylvite]] and in combination with [[sodium chloride]] as [[sylvinite]].
    14 KB (1,921 words) - 15:49, 27 September 2010
  • Mercury occurs in deposits throughout the world mostly as [[cinnabar]] ([[mercuric sulfide]]) ...ration]]. It is used in lighting: electricity passed through mercury vapor in a phosphor tube produces short-wave [[ultraviolet light]] which then causes
    69 KB (10,077 words) - 20:35, 20 September 2010
  • {{about|the chemical compound|sodium chloride in the diet|Salt|sodium chloride as a mineral|Halite}} ...oluble in [[glycerol]], [[ethylene glycol]], [[formic acid]]<br/>insoluble in [[hydrochloric acid|HCl]]
    19 KB (2,579 words) - 15:51, 27 September 2010
  • ...sations, [[trade associations]], the financial market, academia and others in the materials community. ...ials. It helps to broker vocational and other training for people involved in materials. Membership of the KTN is free.
    2 KB (267 words) - 09:08, 20 September 2010
  • '''Building insulation materials''' are [[thermal insulation]] used in the construction or retrofit of buildings. ...duction]], [[Radiant energy|radiation]] or [[convection]] and are employed in varying combinations to achieve the desired outcome (usually [[thermal comf
    49 KB (7,250 words) - 09:14, 20 September 2010
  • | pleochroism = X in paler shades than Y and Z ...te]].<ref name=Mindat/> Large commercial vermiculite mines currently exist in [[South Africa]], [[China]], and [[Brazil]].
    16 KB (2,229 words) - 09:14, 20 September 2010
  • ...The word ''Kerosene'' was registered as a trademark by [[Abraham Gesner]] in 1854 and for several years only the North American Gas Light Company and th ...called paraffin wax or just [[paraffin]]); the term ''kerosene'' is usual in much of Canada, the United States, Australia (where it is usually referred
    26 KB (3,820 words) - 09:18, 20 September 2010
  • ...from external climate and sounds. Cellulose insulation is plant fiber used in wall and roof cavities to separate the inside and outside of the building t ...and adding a fire retardant, began in the 1950s and came into general use in the US during the 1970s.
    21 KB (3,165 words) - 09:20, 20 September 2010
  • ...veryday use. Fresh iron surfaces appear lustrous silvery-gray, but oxidize in air. ...rth most common in the Earth's crust. It is produced as a result of fusion in high-mass stars, and it is the heaviest stable element produced by stellar
    67 KB (9,808 words) - 09:24, 20 September 2010
  • ...se that trained more than 3,000 physicians (500 from developing countries) in [[occupational medicine]]. * LaDou, Joseph. 2006. "Occupational Medicine in the United States: A Proposal to Abolish Workers’ Compensation and Reesta
    2 KB (309 words) - 20:30, 20 September 2010
  • ...adult blood lead surveillance programs which can accurately measure trends in adult blood lead levels and which can effectively intervene to prevent lead ...from work exposures'', pp. B20-18,19 (Objective 20-7) in Tracking Healthy People 2010 [http://www.cdc.gov/nchs/hphome.htm], U.S. Department of Health and Hu
    5 KB (699 words) - 20:31, 20 September 2010
  • ...nd source control are the primary methods for improving indoor air quality in most buildings. ...few weeks. However annually thousands of people go to radon contaminated [[Mining|mine]]s for purposeful exposure to help with the symptoms of [[arthritis]]
    30 KB (4,388 words) - 20:31, 20 September 2010
  • ...e]]s and "dangerous occurrences" that take place at [[employment|work]] or in connection with work.<ref name=hse>[http://www.hse.gov.uk/riddor/ UK Govern ...essed 9 March 2008</ref> Even today, hundreds are killed at work each year in the UK|thumb|left]]
    24 KB (3,474 words) - 20:31, 20 September 2010
  • ...(SH&E) professional members lead, manage, supervise, research and consult in all industries worldwide. ...feguards and regulations. The Society will celebrate its 100th anniversary in 2011 and commemorate 100 years of dedicated service to workplace safety and
    4 KB (563 words) - 20:31, 20 September 2010
  • ...orkplace safety & health''' is a category of [[management]] responsibility in places of employment. ...>http://www.emhf.org/resource_images/Vienna_Declaration_Bgrd_Doc.pdf</ref> In the UK the disparity was even greater with males comprising 97.4% of workpl
    5 KB (653 words) - 20:32, 20 September 2010
  • ...re to asbestos is more likely to cause health problems, as asbestos exists in the ambient air at low levels, which itself does not cause health problems. ...late wiring for its [[electrical insulation]] at elevated temperature, and in buildings for its [[flame retardant|flame-retardant]] and insulating proper
    77 KB (11,403 words) - 20:32, 20 September 2010
  • ...however the injured employee can also seek damages for the injury caused in the civil courts under areas of civil law such as [[negligence]] and occupi ...chele also received a prison sentence. In the civil courts over $1 billion in claims have been made by the families of the dead and injured with defendan
    7 KB (1,089 words) - 20:32, 20 September 2010
  • ...Rammelsberg]] in the [[Harz]] mountains. In [[1656]] he published a book, in Latin, attributing the disease to noxious fumes from [[litharge]] (a [[lead discusses Stockhausen on page 207 in the context of a history of lead poisoning.</ref>
    4 KB (527 words) - 20:32, 20 September 2010
  • ...] and [[occupational safety]]. Its mission is to benefit those at work and in the community by providing quality research, consultancy and training and b ...antitative research|quantitative]] data to set protective health standards in the industry. 50,000 coalminers were eventually recruited into the study fr
    24 KB (3,511 words) - 20:32, 20 September 2010

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