Detail publikace

Studium akumulace těžkých kov v zubů pomocí metody LIBS

O. Samek, D.C.S. Beddows, H.H. Telle, G.W. Morris, M. Liska, J. Kaiser

Český název

Studium akumulace těžkých kov v zubů pomocí metody LIBS

Anglický název

Quantitative analysis of trace metal accumulation in teeth using laser-induced breakdown spectroscopy

Typ

článek v časopise - ostatní, Jost

Jazyk

en

Originální abstrakt

The content of solved problematics is the rolling of extewrnal threads by means of rolling heads. The thread is considered in the given case as costructional, technological element of components as for instant shaft, guiding thread and the others. . Thread rolling is in the solved case included into the production procedure in relation to the corresponding machining operation and is realized on the suitable machine tool. Threading rolling heads are constructed as fixed or rotating. Rolled threade demonstrate important improovement of functional parameters in comparison with the thread finished by cutting. This is due to the continuous corse of fibres, increased strenbht of thread profile, lower value of roughness. Conclusions of the contribution are generally specified by practical recommendations for their use during thread rolling in the production process of mechanical components.

Český abstrakt

Here we report on quantitative Laser-Induced Breakdown Spectroscopy analysis to study the presence of trace minerals in teeth. We found a close link between elements detected in tooth fillings and toothpastes with those present in teeth.

Anglický abstrakt

The content of solved problematics is the rolling of extewrnal threads by means of rolling heads. The thread is considered in the given case as costructional, technological element of components as for instant shaft, guiding thread and the others. . Thread rolling is in the solved case included into the production procedure in relation to the corresponding machining operation and is realized on the suitable machine tool. Threading rolling heads are constructed as fixed or rotating. Rolled threade demonstrate important improovement of functional parameters in comparison with the thread finished by cutting. This is due to the continuous corse of fibres, increased strenbht of thread profile, lower value of roughness. Conclusions of the contribution are generally specified by practical recommendations for their use during thread rolling in the production process of mechanical components.

Klíčová slova anglicky

laserové ablace, stomatologie

Rok RIV

1999

Vydáno

01.01.1999

ISSN

0947-8396

Časopis

Applied Physics A

Ročník

69

Číslo

69S1

Počet stran

3

BIBTEX


@article{BUT37569,
  author="Ota {Samek} and David {Beddows} and Helmut {Telle} and Gavin {Morris} and Miroslav {Liška} and Jozef {Kaiser},
  title="Quantitative analysis of trace metal accumulation in teeth using laser-induced breakdown spectroscopy",
  journal="Applied Physics A",
  year="1999",
  volume="69",
  number="69S1",
  month="January",
  issn="0947-8396"
}