The Measured of Air Ions Mobility Spectrum

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU99692" target="_blank" >RIV/00216305:26220/12:PU99692 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The Measured of Air Ions Mobility Spectrum
Original language description
It was confirmed that the concentration of light air ions has positive infuence on the human health. For an objective appraisal of the influence of synthetic sources of negative air ions, the comparison with natural environment is a necessary precondition. The concentration of air ions and their mobility spectrum can be determined by means of the gerdien tube. When measured with the gerdien tube, the spectrum mobility can be calculated from the measured saturation characteristics. The determination of air ions mobility spectrum is strongly dependent on the noise in the measure signal. In this paper, the authors describe methods of decreasing the noise, fluctuation and oscillation in the measured signal. The calculated air ions mobility spectrum does not include any incorrect flicker in its course.
Czech name
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Czech description
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Project
<a href="/en/project/GA102%2F09%2F0314" target="_blank" >GA102/09/0314: Investigation of metamaterials and microwave structures with the help of noise spectroscopy and magnetic resonance</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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