Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Chemistry, Analytic"”.
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The behavior of water at the modified silica interface.
The behavior of water at the modified silica interface was studied with Differential Scanning Calorimetry. A model for the interaction of water with the surface of silica was evolved to include the influence of the silica surface, the modification of the surface with hydrophobic and hydrophilic …
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Forensic sample analysis using supercritical fluid extraction coupled with solid phase microextraction
A third of adults in the UK admit to using controlled substances at least once hi their lives and the most commonly abused drug was found to be cannabis, followed by the opiates and ecognine derivatives. Forensic laboratories are continually trying to reduce the turnaround time for samples …
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Using multivariate statistical procedures to identify ignitable liquid residues in the presence of interferences
Gas chromatography - mass spectrometry (GC-MS) is a common technique used in the analysis of fire debris. In this approach, the chromatogram of an ignitable liquid residue (ILR) extracted from the debris is visually compared to chromatograms of neat liquids in a reference collection. However, the …
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Effect of Leaving Ligands of Platinum(II) Diamine Complexes on DNA and Protein Residues
<p>Platinum compounds are widely used drugs in cancer treatments. Although DNA is the biological target, reaction of platinum compounds with proteins is also potentially significant. Our objective is to study the effects of leaving ligands on the relative reactivity between 5'-GMP (guanosine 5' …
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Aspects of the determination of the platinum group elements and arsenic by inductively coupled plasma mass spectrometry
Please read the abstract in the section 00front of this document
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Analysis of rocks and minerals by attenuated total reflection with atlas
… atlas of spectra would serve the analytical chemist and geologist, who in turn would serve the miner, the lapidarist, and other groups interested in rocks and minerals.</p><p>No effort has been made to produce an atlas of spectra of rocks and minerals by ATR. No ATR spectra of …