Fiber Deposition in Realistic Human Nasal Airway Models

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F09%3APU83601" target="_blank" >RIV/00216305:26210/09:PU83601 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Fiber Deposition in Realistic Human Nasal Airway Models

Popis výsledku v původním jazyce

Fibrous materials, such as MMVFs (man-made vitreous fibers), are widely used in thermal and electrical insulation, weatherproofing, and filtration media. These materials can be released as airborne respirable particles during their production and use. Airborne asbestos and other fibers can cause lung diseases including asbestosis, fibrosis and lung cancer. Thus mass production and wide use of these materials has raised concern over the potential health hazard to production employees associated with inhalable aerosolized fibers. A narrow length distribution of fibers was generated using dielectrophoretic classification. Dielectrophoresis is the motion of neutral matter in a nonuniform electric field due to an induced dipole moment. It is sensitive to the conductivity of the matter in the field. A fiber classifier was used to study the influence of atmosphere humidity on the behavior of glass fibers. Physical models of human nasal passages were developed from MRI files by using Gambit an

Název v anglickém jazyce

Fiber Deposition in Realistic Human Nasal Airway Models

Popis výsledku anglicky

Fibrous materials, such as MMVFs (man-made vitreous fibers), are widely used in thermal and electrical insulation, weatherproofing, and filtration media. These materials can be released as airborne respirable particles during their production and use. Airborne asbestos and other fibers can cause lung diseases including asbestosis, fibrosis and lung cancer. Thus mass production and wide use of these materials has raised concern over the potential health hazard to production employees associated with inhalable aerosolized fibers. A narrow length distribution of fibers was generated using dielectrophoretic classification. Dielectrophoresis is the motion of neutral matter in a nonuniform electric field due to an induced dipole moment. It is sensitive to the conductivity of the matter in the field. A fiber classifier was used to study the influence of atmosphere humidity on the behavior of glass fibers. Physical models of human nasal passages were developed from MRI files by using Gambit an

Druh

A - Audiovizuální tvorba

CEP obor

BK - Mechanika tekutin

OECD FORD obor

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Projekt

<a href="/cs/project/GA101%2F07%2F0862" target="_blank" >GA101/07/0862: Experimentální studie dynamiky proudění, transportu a depozice aerosolů v postupně se větvících minikanálech</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

ISBN

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Místo vydání

Brno

Název nakladatele resp. objednatele

Neuveden

Verze

1

Identifikační číslo nosiče

neuvedeno