Fluxgate Can Replace SQUID for Lung Diagnostics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F02%3A03074574" target="_blank" >RIV/68407700:21230/02:03074574 - 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

Fluxgate Can Replace SQUID for Lung Diagnostics

Original language description

In this paper, a design of magnetic fluxgate gradiometer and its application for magnetopneumography is described. Metallic dusts and fumes inhaled by industrial grinders and welders and deposited in their lungs can be magnetized by intense DC field andsubsequently detected by magnetometry. Traditionally, SQUIDs are used for such measurements. However, much cheaper fluxgate solution can bring useful results, as shown in this paper. The conducted in vitro and in vivo experiments have demonstrated the possibility of using this method for screening of professionals. Due to large variations in magnetic properties of coal dusts, this method is not suitable for examination of miners.

Czech name

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Czech description

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Type

A - Audiovisual production

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

0-7803-7455-X

Place of publication

Orlando, Florida

Publisher/client name

IEEE Sensors Council

Version

Neuveden

Carrier ID

02EX569C