Search for dissertations about: "cold sensor"
Showing result 1 - 5 of 23 swedish dissertations containing the words cold sensor.
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1. Characterization of an Electrical Sensor for Combustion Diagnostics
Abstract : The ionization sensor is an electrical probe for diagnostics in internal combustion engines. The combustion process affects the electrical properties of the gas in the cylinder. Thus the sensor signal contains copious information about the conditions in the combustion chamber. READ MORE
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2. Thermo- and chemosensitive properties of Transient Receptor Potential Ankyrin 1 ion channels
Abstract : The ability to sense and accommodate to an ever-changing environment is crucial for the survival of living organisms. Transient Receptor Potential (TRP) ion channels comprise a large superfamily of cation conducting membrane proteins that function as molecular sensors in diverse sensory processes including perception of light, taste, smell, sound, touch and temperature. READ MORE
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3. Development of high temperature SiC based field effect sensors for internal combustion engine exhaust gas monitoring
Abstract : While the car fleet becomes increasingly larger it is important to lower the amounts of pollutants from each individual diesel or gasoline engine to almost zero levels. The pollutants from these engines predominantly originate from high NOx emissions and particulates, in the case when diesel is utilized, and emissions at cold start from gasoline engines. READ MORE
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4. Studies of MISiC-FET sensors for car exhaust gas monitoring
Abstract : The increasing size of the car fleet makes it important to find ways of lowering the amounts of pollutants from each individual diesel or gasoline engine to almost zero levels. The pollutants from these engines predominantly originate from emissions at cold start, in the case when gasoline is utilized, and high NOx emissions and particulates from diesel engines. READ MORE
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5. A Standard Mobile Phone as a Chemical Sensor
Abstract : This thesis describes work to investigate the potential of using an ordinary mobile phone to perform chemical sensing by colorimetric analysis of reflected light. The wide availability and familiarity of mobile phones make them excellent devices for aiding consumers in making on site tests in their everyday lives. READ MORE