December 2012

Radiological and mineralogical investigation of accretion and erosion coastal sediments in Nile Delta Region, Egypt

The Nile Delta coast is a dynamic sedimentary environment experiencing erosion, transport and re-deposition of sand along the coast. The aim of this study was to investigate the effectiveness of using an integrated approach of natural radioactivity of coastal sediments, heavy mineral distribution and grain size information to differentiate between the eroding and accreting areas of the Nile Delta coast. Also, it is to...

Author(s): Ayman A. El-Gamal and Ibrahim H. Saleh

December 2012

Impact of environment variables on pelagic fish landings: Special emphasis on Indian oil sardine off Tiruchendur coast, Gulf of Mannar

Results of the present study reported the correlation of various environmental variables such as dissolved oxygen (DO), chlorophyll ‘a’, primary productivity (PP), salinity, sea surface temperature (SST) and meteorological parameters such as air temperature (AT), air pressure (AP), relative humidity (RH), wind pattern, sunshine hours (SSH) and rainfall (RF) during January, 2008 to December, 2010 with that of...

Author(s): J. Selvin Pitchaikani, and A. P. Lipton