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Latest Periodic table Stories

2014-06-27 14:59:09

By combining advanced mathematics with high-performance computing, scientists at the National Institute of Standards and Technology (NIST) and Indiana University (IU) have developed a tool that allowed them to calculate a fundamental property of most atoms on the periodic table to historic accuracy—reducing error by a factor of a thousand in many cases.

2014-06-25 23:04:22

Aircraft emergency oxygen mask market report covers the various types of masks used in the aviation sector.

Oxygen Therapy, Facial Hair Combination May Be Hazardous To Health
2014-06-24 11:22:58

A new study has demonstrated how the combination of facial hair and home oxygen therapy can be just as harmful to your health as the cigarettes that got you there.

2014-06-20 12:24:33

Major permitting completed for the mine and concentrator in the Northwest Territories Issued Capital: 188,158,720 LONDON, ON, June 20, 2014 /CNW/ - Fortune Minerals

2014-06-19 23:09:59

Oxygen Forensics updates its flagship mobile evidence discovery solution, Oxygen Forensic Suite 2014, adding physical acquisition support for MTK-based Android devices and introducing dual-joint

2014-06-18 23:12:45

A new video by ElementsDatabase.com presents curious facts about the chemical elements to get visitors and students excited about chemistry. (PRWEB) June 18,

2014-06-18 12:26:56

DUBLIN, June 18, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/8w99hs/global_platinum)

2014-06-05 23:10:31

Pittsburgh-based InventHelp is attempting to submit this idea, LMB Sister Fusion, to companies in the hopes of a good faith review. Pittsburgh, PA (PRWEB) June

2014-05-30 12:23:01

DALLAS, May 30, 2014 /PRNewswire/ -- The report "Rare Earth Metals Market by Type (Lanthanum, Cerium, Neodymium, Praseodymium, Samarium, Europium, & Others), and Application


Latest Periodic table Reference Libraries

16_ecfbd00eb300b269b02b7b3bf0360dc6
2009-07-09 17:04:18

Actinium is a radioactive chemical element. The symbol for Actinium is Ac and the atomic number is 89. Actinium was discovered in 1899 by French chemist André-Louis Debierne. It was the first non-primordial radioactive element to be isolated. Actinium is amongst a group of 15 similar elements within the periodic table that make up the actinoid series. This substance was also independently discovered by Friedrich Oskar Giesel in 1902 and named it emanium in 1904. In 1904 he named it...

28_d4102ec3fa58ab4ec89b14854e71f081
2005-05-26 10:53:59

Germanium is a chemical element in the periodic table that has the symbol Ge and atomic number 32. This is a lustrous, hard, silver-white, metalloid that is chemically similar to tin. Germanium forms a large number of organometallic compounds and is an important semiconductor material used in transistors. Notable characteristics Germanium is a hard, grayish-white element that has a metallic luster and the same crystal structure as diamond. In addition, it is important to note that...

28_10ceb8296ebfb3e40dca86f5bf25f165
2005-05-25 18:46:47

A rare earth is an oxide of a rare earth element. Often rare earth elements themselves are loosely called "rare earths". As to exactly what is a "rare earth" element is a matter of some ambiguity. The narrowest definition restricts it to the lanthanides, which are lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, and lutetium. Sometimes the radioactive actinides are included, so that all elements...

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Word of the Day
zill
  • One of a pair of round metal cymbals attached to the fingers and struck together for rhythm and percussion in belly dancing.
The word 'zill' comes from a Turkish word meaning "cymbals".
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