Friday, September 9, 2011
The most important app for Berlin is: Durst App for iPhone
IT, New Media & Software
Press release from: Durstapp
PR Agency: Ape Unit GmbH
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Often it is the mistaken belief that economic success in the Internet is relatively easy to achieve and attracts big money online. Given the fact that the Internet in everyday life more and more and more important there, here, of course, a high earning potential. However, such success does not come overnight and requires a great commitment and much dedication and ambition.
Unique and quality content is essential for lasting success on the Internet and are appreciated by users and search engines alike. A professionally designed website will provide virtual visitors with a high degree of user friendliness and functionality, while representing a unique content of genuine value stream mapping. Anyone who has accordingly presented the best chance of seller success on the desired line and can thus benefit from the Internet boom.
Thursday, August 12, 2010
U.S. demand transparency for commodities from Congo
U.S. demand for raw materials from Congo transparency
Press - EPOIn the U.S. listed companies must disclose in the future, whether they use raw materials in their products from the Democratic Republic of Congo. From there often comes the rare metal tantalum in the form of tantalite, which is extracted from the coltan ore and used in laptops, mobile phones and game consoles. In resource-rich eastern Congo, where in addition to coltan and gold, tungsten and tin are mined, often armed groups control the lucrative mining industry.
Press - EPOIn the U.S. listed companies must disclose in the future, whether they use raw materials in their products from the Democratic Republic of Congo. From there often comes the rare metal tantalum in the form of tantalite, which is extracted from the coltan ore and used in laptops, mobile phones and game consoles. In resource-rich eastern Congo, where in addition to coltan and gold, tungsten and tin are mined, often armed groups control the lucrative mining industry.
Monday, June 28, 2010
tantalite buyers
Do you have tantalite for sale and would like to export it to willing and able buyers?
There are interested parties that are tantalite buyers and would like to have more details on what you have to offer.
There are interested parties that are tantalite buyers and would like to have more details on what you have to offer.
Friday, March 5, 2010
coltan
I have been an admirer of Alberto Vazquez-Figueroa's books since I was a teenager. He has been always my literary idol, and the inspiration to become a journalist, a war correspondent and finally a successful novelist. (Arturo Perez Reverte, International bestselling author of The Queen of the South.) Vazquez-Figueroa is one of the best Spanish writers of our time, and certainly the most commercially successful! (Jose Manuel Lara, President and founder of the Grupo Planeta, the largest publishing group of Spain and Latin America)
the metal tantalum
The differences between tantalum and niobium were demonstrated unequivocally in 1864 by Christian Wilhelm Blomstrand, and Henri Etienne Sainte-Claire Deville, as well as by Louis J. Troost, who determined the empirical formulas of some of their compounds in 1865 . Further confirmation came from the Swiss chemist Jean Charles Galissard de Marignac, in 1866, who all proved that there were only two elements. These discoveries did not stop scientists from publishing articles about the so-called ilmenium until 1871. De Marignac was the first to produce the metallic form of tantalum in 1864, when he reduced tantalum chloride by heating it in an atmosphere of hydrogen. Early investigators had been only able to produce impure tantalum, and the first relatively pure ductile metal was produced by Werner von Bolton in 1903. Wires made with metallic tantalum were used for light bulb filaments until tungsten replaced it in widespread use.
Wednesday, March 3, 2010
Coltan Mining in the DRC
Wednesday, February 3, 2010
Chemistry of Tantalum and Niobium Fluoride Compounds
Book Review on "Chemistry of Tantalum and Niobium Fluoride Compounds".
Electronic, mechanical, optical and medical appliances are just some examples of modern applications that use metals like tantalum and niobium. In Chemistry of Tantalum and Niobium Fluoride Compounds, the author does draw on thirty years' experience to produce the first ever monograph to systematize and summarize the data available on the compounds of tantalum and niobium fluoride.
Electronic, mechanical, optical and medical appliances are just some examples of modern applications that use metals like tantalum and niobium. In Chemistry of Tantalum and Niobium Fluoride Compounds, the author does draw on thirty years' experience to produce the first ever monograph to systematize and summarize the data available on the compounds of tantalum and niobium fluoride.
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