Predictions based on various many-body theories diverge widely especially at high density [1, 2]. In fact, at densities ρ ≥ 3ρ0, even the sign of the symmetry energy is still uncertain. We analysed collisions 96 44Ru+ 96 44Ru and 96 40Zr+ 96 40Zr with an asymmetry parameter α of 0.083 and 0.167, respectively. The incident energy of 1.528 AGeV corresponds to the threshold energy of K and K produ...

A 96-hour bioassay was conducted using the water soluble fraction of a Nigerian light crude oil sample on Clarias gariepinus fingerlings. 0, 2.5, 5.0, 7.5 and 10 mls of water soluble fractions (WSF) of the oil were added to 1000 litres of de-chlorinated tap water to form 0, 25, 50 , 75 and 100 parts per million representing treatments 1 to 5 respectively. Each treatment had two replicates with ...

The effect of salinity in survival, growth and osmotic capacity of juvenile Farfantepenaeus brasiliensis was determined. Survival was not affected by salinities from 15 to 35‰ during 96 h exposure periods. Shrimps exposed to 5 and 10‰ were noticeably affected by salinity with a survival of 0 and 48% after 96 h, respectively. Lethal salinity for 50% of the individuals in 96 h 21 (LS , 96 h) at 2...