Heavy metals, particularly lead, cadmium, chromium and arsenic, are toxic elements and
can cause serious complications for human health. This research is a cross-sectional …

Monitoring of toxic trace elements for human blood has been of interest to researchers in the
fields of environmental chemistry and medical science. The amount of blood toxic elements …

Background and Objective: Environmental pollutions that affect human health are one of the
important worries related to heavy metals production. Our objective of this study was to …

Role of minerals is very important in carrying out vital activities of human body but due to
paradoxical properties of heavy metals their presence in elevated quantities may cause …

From the laboratory results obtained after measuring heavy elements, namely lead,
cadmium and nickel, which were measured in the laboratory of the Diwaniyah Environment …

This study was conducted in biology department labs, college of science university of The-
Qar in Iraq, designed during the period from October 2201 to May 2022. The purpose of the …

It is known that heavy metals (as lead, cadmium and mercury) are naturally occurring
elements that have a high atomic weight and a density 5 times greater than that of water …

The current study aims to determine the level of heavy metal contamination in the Western
Industrial Region of Mosul City, northern Iraq. Heavy metals such as (Pb، Co، Hg) are …

This study is focused on the determination of some heavy metals levels (Se, Pb and Cd) with
the study of biochemical parameters in blood samples such as superoxide dismutases …

Background and purpose: In the past century, concerns about the harmful effects of lead,
cadmium and other toxic agents has been increasing emitted from automobile exhaust on …