Volume & Issue: Volume 23, 5 (Special Issue) - Serial Number 5, December 2019 
Correspondence and difference between gamma-ray and neutron irradiation effects on organic materials in marine environment

Pages 1-16

Elsayed K. Elmaghraby; Saad Abdelaal; Abdelwahab M. Abdelhady; Samar Fares; Safwat Salama; Nassif A. Mansour


Using Piper trilinear diagrams and principal component analysis to determine variation in hydrochemical faces and understand the evolution of groundwater in Sidi Slimane Region, Morocco

Pages 17-30

Nabil Darwesh; Mona Allam; Qingyan Meng; Al Aizari Helfdhallah; Naser Ramzy S. M.; Khadija El Kharrim; Ali A. Al Maliki; Driss Belghyti


Assessment of Water and Sediment Quality of the River Nile, Damietta Branch, Egypt.

Pages 55-65

Amany F. Hasaballah; Talaat A. Hegazy; Mahmoud S. Ibrahim; Doaa A. El-Emam


Mesozooplankton in a stressed area of the Nile Delta Coast, Egypt.

Pages 89-105

Mohamed Dorgham; Wael El-Tohamy; Jian Qin; Nagwa Abdel-Aziz; Ahmed El-Ghobashy


Revision of Superfamily Pilumnoidea from the Egyptian Red Sea coasts, Gulfs of Aqaba and Suez, Egypt

Pages 137-166

Awaad A. M. El-Sayed; Abdullah M. Abd-ElKhalek; Mohamed A. Amer; Mostafa H. Sarhan


Ocean acidification impact on the grooved carpet shell clam (Ruditapes decussatus)

Pages 169-182

Merna E. Awad; Nayrah A. Shaltout; Fedekar F. Madkour; Mohamed A. Abu El-Regal; Heba S. El-Sayed; Eman El-Wazzan


A sustainable bioelectricity production from wastewater

Pages 225-233

Dalia El S. El-Badan; Marium A. Khaled; Khaled M. Ghanem