Spectroscopy-11-01-2011

Spectroscopy

Analysis of Flue gas Desulfurization Wasterwaters by ICP-MS

November 01, 2011

Atomic Perspectives

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Wastewater from coal-fired power plants is linked to a wide range of environmental and human health concerns. Measuring low levels of toxic trace metals in these wastewaters is complicated, however, by high levels of interfering matrix elements. A new EPA method using ICP-MS addresses this analytical challenge.

Raman Thermometry of Microdevices: Comparing Methods to Minimize Error

November 01, 2011

Articles

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Temperature measurements can be made using spectral features such as the position, linewidth, and intensity of the Raman signal associated with specific optical phonon modes. Each of these spectral characteristics offers particular advantages, depending on the type of device and operational considerations.

Vol 26 No 11 Spectroscopy November 2011 Regular Issue PDF

November 01, 2011

Issue PDF

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Click the title above to open the Spectroscopy November 2011 regular issue, Vol 26 No 11, in an interactive PDF format.