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Magnetic properties and heavy metal contents of automobile emission particulates
Measurements of the magnetic properties and total contents of Cu, Cd, Pb and Fe in 30 automobile emission particulate samples indicated the presence of magnetic particles in them. The values of frequency dependent susceptibility (χ (fd)) showed the absence of superparamagnetic (SP) grains in the sam...
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| Main Authors: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Zhejiang University Press
2005
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1389853/ https://ncbi.nlm.nih.gov/pubmed/16052705 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1631/jzus.2005.B0731 |
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