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Showing 1 to 5 of 5 for “"FAIMS"”.
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Detection of contaminants using a MEMS FAIMS sensor
… at a remote facility. A MEMS implementation of a FAIMS (High-Field Asymmetric-Waveform Ion Mobility Spectrometry) sensor has recently been developed, and is capable of promptly analyzing water on-site. In this thesis, we apply two well-established statistical target detector algorithms to the …
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Calibration, feature extraction and classification of water contaminants using a differential mobility spectrometer
… Asymmetric Waveform Ion Mobility Spectrometry (FAIMS) is a chemical sensor that separates ions in the gaseous phase based on their mobility in high electric fields. A threefold approach was developed for both chemical type classification and concentration classification of water contaminants for …
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Identification of fire gases in early stages of fire in laboratory scaled and full scale fire experiments
… and ion mobility measurement equipment (FAIMS). The study has provided information on fire characteristics and products to inform future research and development on fire detection technologies.
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Agricultural slurry an increasing problem to the environment: A comparative study of controls in the UK, Netherlands and Denmark
… by North Wets Water Authority which visited all faims in four catchments in Cheshire, Cumbria and Lancashire in 1987. Despite advanced warning of sites, about 40-50 per cent of the farms were found to be causing or likely to do so if no changes to facilities were made. It is easy to overlook …
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Counter-flow Ion Mobility Analysis: Design, Instrumentation, and Characterization
The quest to achieve high resolution in ion mobility spectrometry (IMS) has continued to challenge scientist and engineers in the field of separation science. The low resolution presently attainable in IMS has continued to negatively impact its utility and acceptance. Until now, efforts to improve …