The otolith length and width of adult teleost Otolithes ruber (Bloch & Schneider, 1801) were
used to calculate the fluctuating asymmetry in these two characters. The results displayed …

Background: The heavy metals cause repro-toxicity via oxidative stress and suppress the
antioxidant enzymes. Kaempferol and vitamin E possess antioxidant properties that can …

Bilateral asymmetry is presumed to reveal the developmental variability of the fish in
polluted aquatic environments. In these habitats, high-level asymmetry develops, and these …

Mercury, arsenic, cadmium and lead, were measured in sediment samples of river and
marine environmental of Basra governorate in southern of Iraq. Sixteen sites of sediment …

Some toxic and essential heavy metals have been evaluated at five stations of the marine
water region of Basrah governorate, southern Iraq. Eight of different elements (Pb, Zn, Ni …

The concentration of free and total cyanide in waters was measured by using the
colorimetric method through complex formation with pyridine-barbituric acid at the …

In this study, the concentrations of heavy metals were measured, using Atomic Absorption
Spectrophotometer (AAS) for 16 sediment samples collected at different stations in Kour Al …

The geochemical distribution of several trace metals (lead (Pb), cadmium (Cd), copper (Cu),
zinc (Zn), nickel (Ni), chrome (Cr), cobalt (Co) and iron (Fe)) was investigated using five …

The current study included measuring the concentrations of total petroleum hydrocarbon
compounds and the concentrations of polycyclic aromatic compounds in the water and …

In the present study, concentrations of Cadmium (Cd), lead (Pb), chromium (Cr), nickel (Ni),
cobalt (Co), and manganese (Mn) were estimated in muscle tissues of two economic bird …