Accuracy |
Accuracy varies; generally, within a factor of 2–3 at best by an order of magnitude. |
Comparatively better accuracy is observed, with less variability in results. |
Ease of Implementation |
Requires access to specific types of glass and specialized microscopic equipment; can be challenging to implement widely. |
Easier implementation due to widespread availability and affordability of CDs/DVDs and simpler analysis process. |
Potential Limitations |
Requires historical glass that has been undisturbed. |
Quality and age of CD/DVD may vary, and environmental conditions may affect track preservation. Outdated in technology. |
Preferable Conditions |
Ideal for detailed studies in historical buildings or long-occupied residential homes where glass has not been disturbed. |
Suitable for broad and cost-effective screening in residential and office environments. This method is good for preliminary assessments. |
Contributions to the Field |
Provides highly reliable data for detailed exposure assessment and scientific studies. |
Facilitates widespread, basic radon exposure assessments. |
Reference(s) |
[29,31,36] |
[34,35] |