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Gehan Raafat

Professor of Occupational Hygiene and Air Pollution

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Department

Environmental Health

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Biography

Effect of meteorological factors on the daily average levels of particulate matter in the Eastern Province of Saudi Arabia: A Cross-Sectional Study
MF El-Sharkawy, GR Zaki
TOJSAT 5 (1), 18-29, 2015
8
Traffic pollutants levels at different designs of King Fahd Road, Saudi Arabia: comparative study
MF El-Sharkawy, GR Zaki
TOJSAT 2 (1), 1-7, 2012
7Effect of meteorological factors on the daily average levels of particulate matter in the Eastern Province of Saudi Arabia: A Cross-Sectional Study
MF
7
Study of the acidic deposition phenomenon over Alexandria City
KH Noweir, FA El-Marakby, GR Zaki, AK Ibrahim
J Egypt Public Health Assoc 83 (1-2), 147-164, 2008
6
Occupational safety of different industrial sectors in Khartoum State, Sudan. Part 1: Safety performance evaluation
GR Zaki, FA El-Marakby, YHD El-Nor, FH Nofal, AM Zakaria
The Journal Of The Egyptian Public Health Association 87 (5 and 6), 131-136, 2012
4
Assessment of ambient noise levels in the urban residential streets of Eastern Alexandria, Egypt
GR Zaki
The Journal Of The Egyptian Public Health Association 87 (5 and 6), 96-103, 2012
3
Biochemical changes among municipal solid waste sorting workers: implications for personal protective equipment availability and use
A Wassiem, GR Zaki, F Charl, R El-Gazzar
International Journal of Occupational Safety and Ergonomics 27 (4), 1028-1038, 2021
2
Control of occupational exposure to phenol in industrial wastewater treatment plant of a petroleum refinery in Alexandria, Egypt: An intervention application case study
GR Zaki, FA El-Marakby, AEDK Ramadan, AI Issa, FH Nofal
Journal of Occupational and Environmental Hygiene 13 (11), D208-D214, 2016
2
Air pollution index of total suspended particulates and its health concerns at a heavy traffic street in Alexandria, Egypt: Case Study
GR Zaki
Journal of High Institute of Public Health 41 (4), 425-438, 2011
2
Traffic Air Quality Health Index in selected street, Alexandria.
IAI Abd El-Latef EM., Zaki GR.
Journal of High Institute of Public Health 49 (1), 2019
1
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Evaluation of Leading Safety Performance of Primary School Buildings in Alexandria, Egypt: Cross-Sectional Study
LEI Zaki GR., Tayel KY., Mahmoud AH, Reda MM.
Journal of High Institute of Public Health 48 (2), 2018
1
Occupational Safety of Different Industrial Sectors in Khartoum State, Sudan Part 2: Analysis of Occupational Accidents
FA Elmarakby, GR Zaki, FH Nofal, AM Zakaraya, YH Elnor
Journal of High Institute of Public Health 42 (2), 152-168, 2012
1
Assessment of Mercury emissions and Load of Coal Burning as Energy Source in Cement Industry
MAS Hewehy MA., Zaki GR.
Journal of the Environmental Sciences, 2018
Assessment of respirable particulates in two residential areas of Kuwait State during dusty and nondusty storms: A time-series comparative study
G Zaki, A Issa, A Refaat, W Eid, AA Abdel-Aziz
Journal of Egyptian Public Health Association 92 (2), 128-136, 2017
Assessment of Respirable Particulates in Two Residential Areas of Kuwait State during Dusty and Non-Dusty Storms: A time-series comparative study
IAI Zaki GR., Abdel-Aziz KA., Eid WM., Refaat AM
Journal of the Egyptian Public Health Association 93 (3), 2017
Occupational Exposure to Some Environmental Physical Factors as Related to Productivity in the Garment Industry of Egypt
K Noweir, F El-Marakby, H Yousef, G Zaki
Journal of High Institute of Public Health 46 (2), 49-60, 2016
Respiratory symptoms, spirometric values, and chest radiological findings in natural gas processing workers
ZGR El-Gamal FM, Foda NM, Meleis D
Alexandria Medical Journal 58 (4), 766-776, 2016
Respiratory Symptoms, Spirometric Values And Chest Radiological Findings In Natural Gas Processing Workers
AT Fathi. M. El-Gamal, Nermine. M. Foda, Dorria Meleis, Gehan R. Zaki
Alexandria Medical Journal 58 (4), 766-776, 2016
Attitudes of OHS Inspectors towards Practicing Factory Inspection in Egypt
FA El-Marakby, GR Zaki, FH Nofal
Journal of High Institute of Public Health 38, 14-32, 2008

Faculty e-mail

gehanra@alexu.edu.eg

ORCID:

0000-0003-4868-8126

Google Scholar Account

https://scholar.google.com/citations?hl=en&user=Al_TPv8AAAAJ

+201003312642