Chemical and physical properties of salivary gland stones

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F12%3A86082714" target="_blank" >RIV/61989100:27640/12:86082714 - 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

Chemical and physical properties of salivary gland stones

Popis výsledku v původním jazyce

Besides well-known kidney stones, in the salivary ducts of buccal taxity, salivary stones (sialoliths or salivary gland stones) can be formed which are caused by Sialolithiasis sickness. Due to collaboration with the Department Otorhinolaryngology of Faculty Hospital Ostrava we received 40 samples of salivary stones between the years 2008 and 2011. To reach the objective we developed a method of study sialoliths including infrared spectroscopy, scanning electron microscopy, differential thermal analysisand X-ray powder diffraction. Obtained results of the mentioned methods showed that all of the studied salivary stones have a mostly smooth surface with the appearance of cracks. On the surface spherical (globous) particles of a micrometer and nanometersize were observed. It indicates the gradual collaring and increasing of a sialolith. The combination of these methods has proven that each of 40 human sialoliths has the same basic chemical composition (carbonate apatite), and almost 70

Název v anglickém jazyce

Chemical and physical properties of salivary gland stones

Popis výsledku anglicky

Besides well-known kidney stones, in the salivary ducts of buccal taxity, salivary stones (sialoliths or salivary gland stones) can be formed which are caused by Sialolithiasis sickness. Due to collaboration with the Department Otorhinolaryngology of Faculty Hospital Ostrava we received 40 samples of salivary stones between the years 2008 and 2011. To reach the objective we developed a method of study sialoliths including infrared spectroscopy, scanning electron microscopy, differential thermal analysisand X-ray powder diffraction. Obtained results of the mentioned methods showed that all of the studied salivary stones have a mostly smooth surface with the appearance of cracks. On the surface spherical (globous) particles of a micrometer and nanometersize were observed. It indicates the gradual collaring and increasing of a sialolith. The combination of these methods has proven that each of 40 human sialoliths has the same basic chemical composition (carbonate apatite), and almost 70

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

NANOCON 2012 : 4th international conference : conference proceedings : October 23rd-25th 2012, hotel Voroněž I, Brno, Czech Republic, EU

ISBN

978-80-87294-35-2

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

552-557

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

23. 10. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000333697100101