Possible Sources of Trace Metals in Obese Females Living in Informal Settlements near Industrial Sites around Gauteng, South Africa
Abstract
:1. Introduction
2. Methodology
2.1. Study Design and Setting
2.2. Sampling and Study Population
2.3. Trace Metal Determination
2.4. Data Analysis
2.5. Quality Control and Assurance
3. Results and Discussion
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Metals | Concentrations [µg/L; x̅ ± SD (Range)] | |||
---|---|---|---|---|
Site 1 | Site 2 | Site 3 | WHO | |
Mn * | 12.97 ± 6.04 (6.79–33.99) | 11.41 ± 4.35 (5.50–24.40) | 11.37 ± 4.73 (4.72–22.95) | 12.60 |
Cr | 3.70 ± 4.11 (0.41–19.01) | ND | 6.16 ± 6.30 (1.58–29.29) | 0.23 |
Co | 2.19 ± 4.43 (0.20–18.84) | 1.08 ± 1.34 (0.02–5.50) | 2.40 ± 8.92 (0.09–50.88) | 0.30 |
As | 0.84 ± 0.41 (0.27–2.20) | 0.95 ± 0.99 (0.03–5.70) | 1.37 ± 0.67 (0.70–3.43) | 1.00 |
Cd | 0.20 ± 0.20 (0.02–1.10) | 0.25 ± 0.26 (0.01–0.90) | 0.38± 0.55 (0.01–2.28) | 1.12 |
Pb * | 6.70 ± 3.40 (5.00–18.40) | 19.41 ± 11.84 (6.70–60.20) | 0.51± 0.05 (0.50–0.78) | 0.80 |
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Lion, G.N.; Olowoyo, J.O. Possible Sources of Trace Metals in Obese Females Living in Informal Settlements near Industrial Sites around Gauteng, South Africa. Int. J. Environ. Res. Public Health 2023, 20, 5133. https://doi.org/10.3390/ijerph20065133
Lion GN, Olowoyo JO. Possible Sources of Trace Metals in Obese Females Living in Informal Settlements near Industrial Sites around Gauteng, South Africa. International Journal of Environmental Research and Public Health. 2023; 20(6):5133. https://doi.org/10.3390/ijerph20065133
Chicago/Turabian StyleLion, Gladness Nteboheng, and Joshua Oluwole Olowoyo. 2023. "Possible Sources of Trace Metals in Obese Females Living in Informal Settlements near Industrial Sites around Gauteng, South Africa" International Journal of Environmental Research and Public Health 20, no. 6: 5133. https://doi.org/10.3390/ijerph20065133