Magnetopneumography - Real-World Phantom Inversion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00196135" target="_blank" >RIV/68407700:21230/12:00196135 - 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
Magnetopneumography - Real-World Phantom Inversion
Original language description
Magnetopneumography needs inversion of weak magnetic data in order to estimate amount and spatial distribution of ferromagnetic dusts deposited in lungs of metal workers. Our continuously improved setup is sensitive enough to detect remanent fields of small amounts (<8 mg) of magnetite dust. Fluxgate probes as the best room-temperature sensors are used. Estimation of distribution of 35 unit cubes of a simplified phantom based on SVD calculated calibration inverse matrix is demonstrated here. We still cope with background noise and positioning errors that severely limit the results. Preparation of electronic calibration phantom should enable successful inversion of more complex sources.
Czech name
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Czech description
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Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

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

Article name in the collection
OIPE 2012 - 12th International Workshop on Optimization and Inverse Problems in Electromagnetism
ISBN
978-94-6197-069-5
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
248-249
Publisher name
University of Gent
Place of publication
Gent
Event location
Ghent
Event date
Sep 19, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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