ahmed_ahmed4

Ahmed Roshdi Hamed Ahmed

Professor - Professor of Pathology

Faculty of medicine

Address: Sohag, Naser City.

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Publications Which contain the keyword: Pollution Load Index

Assessment the Seasonal Variability and Enrichment of Toxic Trace Metals Pollution in Sediments of Damietta Branch, Nile River, Egypt

2022-06-28 12:50:26 Keywords Pollution Load Index,
Assessment the Seasonal Variability and Enrichment of Toxic Trace Metals Pollution in Sediments of Damietta Branch, Nile River, Egypt
This work appraises the extent of toxic tracemetals and seasonal pollution degree in Damietta branch sediments of the River Nile of Egypt. The toxic trace metals Fe, Mn, Cd, Co, Cu, Ni, Pb, and Zn were analysed in sediments from six sites during the summer and winter seasons. The metal concentrations and organic matter were determined using inductively-coupled-plasma mass spectrometry ... Read more

Seasonal variation and enrichment of metals in sediments of Rosetta branch, Nile River, Egypt

2018-08-26 08:41:14 Keywords Heavy metals, Sediments, Geo-accumulation index, Pollution Load Index, Rosetta branch, Egypt,
Seasonal variation and enrichment of metals in sediments of Rosetta branch, Nile River, Egypt
This study investigated heavy metal pollution in sediments of the Rosetta branch of the River Nile of Egypt to quantify the toxic distribution potential of metals into the surrounding environment. Sediment samples were collected at 9 sites during in four seasons. Organic matter and total metal concentrations were determined using loss on ignition and inductively coupled plasma spectrometry, respectively. Principal ... Read more

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