Throughout the literature, the word" heavy metal"(HM) has been utilized to describe soil
contamination; in this context, we characterize it as those elements with a density greater …

Bangladesh–one of the most densely populated countries of the world—has plentiful water
sources, but these sources are being polluted continuously. Both surface water and …

Aquatic ecosystems are contaminated with heavy metals by natural and anthropogenic
sources. Whilst some heavy metals are necessary for plants as micronutrients, others can be …

Disinfection means the killing of pathogenic organisms (eg bacteria and its spores, viruses,
protozoa and their cysts, worms, and larvae) present in water to make it potable for other …

Residual concentrations of some trace elements and lightweight metals, including cadmium,
copper, lead, mercury, silver, zinc, nickel, chromium, arsenic, gallium, indium, gold, cobalt …

Africa boasts immense natural and mineral resources, as they form the skeletal structure of
the economy. These resources are distributed across the continent, on land, along the …

With the imminent industrial growth and population increase, Nigeria will continue to
experience significant shifts in the quality of water, with a rise in emerging contaminants …

The toxic effects of heavy metals have grown to be a global concern in recent years, posing
an enormous threat to both aquatic ecosystems and biodiversity. Heavy metals are …

Graphene sensors leverage graphene's exceptional electrochemical properties to provide
high sensitivity and efficiency. This study presents a meta surface-based sensor specifically …

Abstract The Arsenic (As) load on the environment has increased immensely due to large-
scale industrial and agricultural uses of As in several synthetic products, such as fertilizers …