Personal Information

  • Position : Professor Emeritus
  • Department : Environment
  • Specification :
  • Work Phone : 2403866/057
  • Email : mzyada@du.edu.eg

E-Courses

Researches

  • 1 - Research Title:
  • Book Of Abstract
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  • 2 - Research Title:
  • Bioaccumulation of Heavy Metals in Fish and Prawn at Dammam Coast, SA, Arabian Gulf
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  1. Toxicity and bioaccumulation of copper, zinc, and cadmium in some aquatic organisms.
  2. Cognitive and biochemical effects of monosodium glutamate and aspartame, administered individually and in combination in male albino mice
  3. Environmental impact assessment of pollution in Lake Manzala, I-Distribution of some heavy metals in water and sediment
  4. Accumulation of some heavy metals in Tilapia zillii organs from Lake Manzalah, Egypt
  5. Heavy metal accumulation in Mullus barbatus, Merluccius merluccius and Boops boops fish from the Aegean Sea, Turkey
  6. Environmental impact assessment of pollution in Lake Manzalah and its effect on fishes
  7. Effect of accumulation of copper, cadmium, and zinc on some biological parameters of some marine fishes from the Northern region of Lake Manzalah, Egypt
  8. Impact of environmental parameters on benthic invertebrates and zooplankton biodiversity of the Eastern region of Delta coast at Damietta, Egypt
  9. Heavy metals concentration in some organs of Oreochromis (Tilapia) Aureus stein in Lake Manzalah, Egypt
  10. Occurrence of heavy metals in some fish sediment and water samples from River Nile within Damietta Governorate
  11. Evaluation of environmental pollution in the Arabian Gulf Coast at the Eastern Province, SA
  12. Impact assessment of heavy metals on some fishes and aquatic macrophytes along El-Salam canal. Egypt
  13. Coral reef groupers (family: Serranidae) in south Sinai: reproduction and hermaphroditism in the fish Cephalopholis hemistiktos (R�ppell, 1830)
  14. Effect of human impact and environmental parameters on the biodiversity in Jeddah and Rabigh Regions
  15. Pollution of Lake Manzalah at Damietta Region
  16. Occurrence of some heavy metals in two aquaculture systems at Damietta Province, Egypt
  17. Effect of human impact and pollution on the marine biodiversity in Arabian Gulf Coast, SA
  18. Monitoring of heavy metals in water and fish at northern region of Nile Delta Egypt
  19. CA-Markov chain for simulation and prediction of LULC and assessing the status of water pollution in Manzala Lake after recent development
  20. Human, Urban and Environmental-Induced Alterations in Mangroves Pattern along Arabian Gulf Coast, Eastern Province, KSA
  21. Seasonal variations of some heavy metals accumulated in the organs of Clarifies gariepinus (Burchell, 1822) in Lake Manzalah, Egypt. L
  22. Assessment of some pollutants produced from industrial activities at Damietta governorate-Egypt
  23. On the bioaccumulation of some heavy metals in two fishes from Damietta and Rosetta estuaries of the River Nile
  24. Coral Reef Groupers (Family Serranidae) in South Sinai. II. Growth, Food and Feeding Habits of the Fish Cephalopholis hemistiktos (Ruppell, 1830)
  25. Comparative studies on the aquatic environment of the northern Deltaic lakes, Egypt
  26. Residues of pesticides, hydrocarbons and heavy metals in the marine environment at Damietta region, Egypt
  27. Bioaccumulation of heavy metals in fish and Prawn at Dammam coast, SA, Arabian Gulf
  28. A study on levels of some heavy metals in River Nile estuary-Damietta branch, Egypt.
  29. Presence of heavy metals in Liza ramada, Sardinella species and Tilapia zillii in Mediterranean coast at Damietta, Egypt