Slide 1Radiometric Dating Slide 2 First Attempted in 1905 Compare U and Pb content of minerals Very crude but quickly showed ages over a billion years Skepticism about utility…

Slide 11 of 30© Boardworks Ltd 2009 Slide 2 2 of 30© Boardworks Ltd 2007 Slide 3 3 of 30© Boardworks Ltd 2009 Detecting elements and compounds Mass spectrometry is a highly…

Slide 1 Slide 2 Slide 3 Mass Spectroscopy Slide 4 Mass Spectrometry ä Most useful tool for molecular structure determination if you can get it into gas phase ä Molecular…

Slide 1 UV Irradiation of Interstellar Medium : Production of Organic Materials Evidence of Life in Meteorites: Origin of Life on Earth? 8 th Dec 2006 Yuki Shiraji http://www.pnas.org/cgi/reprint/98/3/815…

Slide 1 Proteomics and Mass Spectroscopy Slide 2 Proteomics The dream of having genomes completely sequenced is now a reality. The complete sequence of many genomes including…

Slide 1 Thermogravimetry Duncan Price IPTME, Loughborough University © Copyright: [email protected] (2006) Slide 2 definitions “…. a technique in which the mass…

Slide 1 Structural Analysis AH Chemistry Unit 3(d) Slide 2 Overview Elemental microanalysis Mass spectroscopy Infra-red spectroscopy NMR spectroscopy X-ray crystallography…