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Acadlore takes over the publication of IJCMEM from 2025 Vol. 13, No. 3. The preceding volumes were published under a CC BY 4.0 license by the previous owner, and displayed here as agreed between Acadlore and the previous owner. ✯ : This issue/volume is not published by Acadlore.

Open Access
Research article

Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods

Omer A. E. Abbass1*,
Abdelelah M. Elhassan2,
Abdelgadir E. Abdelgadir1
1
Department of Environmental Science, Faculty of Science and Technology, Al-Neelain University, Khartoum 00000, Sudan
2
College of Health Sciences, Abu Dhabi University, Abu Dhabi, UAE
International Journal of Computational Methods and Experimental Measurements
|
Volume 11, Issue 3, 2023
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Pages 149-155
Received: N/A,
Revised: N/A,
Accepted: N/A,
Available online: N/A
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Abstract:

The study aimed to determine the levels of heavy metals in some selected plant samples near the Wadafiea Dumpsite in Khartoum North, Sudan, and compare the variations between dry and rainy seasons. Except for Sudanese sorghum, Conocarpus lancifolius, and Leptadenia arborea, zinc contents in all plant samples during the dry season were higher than WHO/FAO guideline value (5mg/kg). In the rainy season, Cd concentrations were generally lower than in the dry season due to rainfall dilution. According to the findings, an open landfill of solid waste could have a severe impact on the quality of plants in the research area and surrounding farms, perhaps causing future concerns for human health and the environment due to pollution.

Keywords: Heavy metals, Landfill, Pollution, Environment, Concentration, Sudan
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Abbass, O. A. E., Elhassan, A. M., & Abdelgadir, A. E. (2023). Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods. Int. J. Comput. Methods Exp. Meas., 11(3), 149-155. https://doi.org/10.18280/ijcmem.110303
O. A. E. Abbass, A. M. Elhassan, and A. E. Abdelgadir, "Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods," Int. J. Comput. Methods Exp. Meas., vol. 11, no. 3, pp. 149-155, 2023. https://doi.org/10.18280/ijcmem.110303
@research-article{Abbass2023ComparisonOC,
title={Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods},
author={Omer A. E. Abbass and Abdelelah M. Elhassan and Abdelgadir E. Abdelgadir},
journal={International Journal of Computational Methods and Experimental Measurements},
year={2023},
page={149-155},
doi={https://doi.org/10.18280/ijcmem.110303}
}
Omer A. E. Abbass, et al. "Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods." International Journal of Computational Methods and Experimental Measurements, v 11, pp 149-155. doi: https://doi.org/10.18280/ijcmem.110303
Omer A. E. Abbass, Abdelelah M. Elhassan and Abdelgadir E. Abdelgadir. "Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods." International Journal of Computational Methods and Experimental Measurements, 11, (2023): 149-155. doi: https://doi.org/10.18280/ijcmem.110303
ABBASS O A E， ELHASSAN A M， ABDELGADIR A E. Comparison of Current Complex Variable Boundary Element Method (CVBEM) Capabilities in Basis Functions, Node Positioning Algorithms (NPAs), and Coefficient Determination Methods[J]. International Journal of Computational Methods and Experimental Measurements， 2023， 11(3)： 149-155. https://doi.org/10.18280/ijcmem.110303