Showing 41 - 60 results of 120 for search '"Helwan"', query time: 0.05s Refine Results
  1. 41
  2. 42
  3. 43
  4. 44
  5. 45
  6. 46
  7. 47
  8. 48

    Risk assessment of hazardous impacts on urbanization and industrialization activities based upon toxic substances by T. Salem, Sh.S. Ahmed, M. Hamed, G.H. Abd ElAziz

    Published 2016-03-01
    “…A risk assessment study was conducted to predict the expected hazardous influence on the ecosystem resulted from urbanization and industrialization activities at Helwan area, Egypt. To achieve these goals, soils, plants and water samples were collected from Helwan area, and their total concentrations of inorganic contaminants (Cd, Cr, Co, Cu, Fe, Mn, Ni, Pb, and Zn) and organic pollutants; such as Phenol and hydrocarbons were measured. …”
    Get full text
    Article
  9. 49
  10. 50
  11. 51
  12. 52
  13. 53
  14. 54
  15. 55
  16. 56
  17. 57
  18. 58
  19. 59
  20. 60