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Latest Periodic table Stories

Material Fluxes Decoded In The Tropical Ocean
2013-08-02 13:21:50

Helmholtz Centre for Ocean Research Kiel (GEOMAR) Turbulent processes provide important contribution to oxygen supply How is vital oxygen supplied to the tropical ocean? For the first time, oceanographers at GEOMAR Helmholtz Centre for Ocean Research Kiel were able to make quantitative statements regarding this question. They showed that about one third of the oxygen supply in these areas is provided by turbulent processes, such as eddies or internal waves. The study, conducted in the...

2013-07-26 18:47:57

A new study of 100 private water wells in and near the Barnett Shale showed elevated levels of potential contaminants such as arsenic and selenium closest to natural gas extraction sites, according to a team of researchers that was led by UT Arlington associate professor of chemistry and biochemistry Kevin Schug. The results of the North Texas well study were published online by the journal Environmental Science & Technology Thursday. The peer-reviewed paper focuses on the presence of...

2013-07-09 23:21:52

New Markets Research Report Added In MarketsResearchReports.Biz Reports Database Touch Panel Transparent Conductive Film: Market Shares, Strategies, and Forecasts, Worldwide, Nanotechnology, 2013 to 2019 Albany, NY (PRWEB) July 09, 2013 Transparent conductive film enables features of smart phones and electronics applications. Devices are evolving in response in part to the characteristics of the transparent conductive film that is used in the user interface. Products support...

Legacy Mercury Levels In Fish, Environment Will Persist For Centuries
2013-07-09 09:29:11

April Flowers for redOrbit.com - Your Universe Online Significant reductions in mercury emissions will be necessary just to stabilize current levels of the toxic element in the environment, according to new research from a team led by Harvard University. Surface reservoirs, such as soil, air and water, hold an enormous amount of mercury from past pollution going back thousands of years. Scientists believe it will continue to persist in the ocean and accumulate in fish for decades to...

2013-06-27 13:39:18

The antibacterial effects of silver are well established. Now, researchers at Yonsei University in Seoul, Republic of Korea, have developed a technique to coat glass with a layer of silver ions that can prevent growth of pathogenic bacteria including Escherichia coli, Salmonella typhimurium and Campylobacter jejuni. The technology could be used to protect medical equipment and be particularly useful for applications in disaster recovery and the military environment. Materials scientist...

2013-06-18 23:17:49

Pittsburgh-based InventHelp attempts to submit clients´ inventions to companies for review. PITTSBURGH, PA (PRWEB) June 18, 2013 InventHelp, America´s largest invention submission company, announces that one of its clients, an inventor from Texas, has designed an adjustable, rolling walker that could feature attachments to carry oxygen tanks and IV bars. This invention is patented. The “IV-Oxygen Walker” could provide a medical patient with more freedom, mobility and...


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
bellycheer
  • Good cheer; viands.
  • To revel; to feast.
The word 'bellycheer' may come from 'belle cheer', "good cheer".
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