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 5 of 5 for “"Air--Analysis"”.
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Characterisation of a Cavity Ring-Down Spectrometer for measuring CO2, CH4, delta13CO2, and delta13CH4 in ambient air
… been installed in Heidelberg for routine ambient air analysis and for measurements of highly concentrated CH4 samples. It has been characterised and thoroughly tested in terms of accuracy, precision, and compatibility. It was found, that for accurate results, the internal water vapour correction …
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A climatology of the coastal low in the SW Cape
… around the southern African subcontinent on a fairly regular basis. It is generated and maintained by the synoptic scale circulations. The movement and surface characteristics have been well documented by a number of authors but few detailed studies have been undertaken on its vertical structure …
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Post-Translational Modification of Proteins via Ambient Air Pollutants and Endogenous Reactive Species
… and limitations. In Chapter 2 we present an analysis of the common methodologies used and provide analytical perspectives for improved quantification.</p> <p>NTyr can form via the reaction of proteins and urban air pollutants and may have implications in the increase in allergic disease seen …
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Soil ingestion and lead concentration in wildlife species
… soil ingestion by wildlife species from analysis of feces were examined. Soil ingestion was investigated as a means by which wildlife may be exposed to environmental contaminants, particularly Pb. Titanium (Ti) and acid-insoluble residue (AIR) tracer methods for estimating soil ingestion …
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A study of the chemical quality of ambient air at selected intersections in the Durban Metropolis
Submitted in partial fulfilment of the requirements for the Degree of Master of Technology: Chemical Engineering, Durban Institute of Technology, Durban, South Africa, 2003.