The tremendous impact of natural and anthropogenic organic and inorganic substances
continuously released into the environment requires a better understanding of the chemical …

Water | Free Full-Text | Assessment of Heavy Metal Pollution Levels in Sediments and of
Ecological Risk by Quality Indices, Applying a Case Study: The Lower Danube River, Romania …

The present study aimed to quantify the concentration levels of potentially toxic elements
(PTEs) such as aluminum, arsenic, cadmium, chromium, copper, nickel, lead, zinc, and …

Cadmium (Cd) is a worldwide environmental pollutant that postures serious threats to
humans and ecosystems. Over the years, its adverse effects on the central nervous system …

In the first review of potentially toxic elements (PTEs) in fish in water ecosystems in Serbia,
40 studies related to fish contamination with PTEs were identified and evaluated. Studies of …

Heavy metal pollution in the Danube Delta (in sediments, water and living organisms) has
recently received increasing attention due to its impact on ecosystems health and water …

The lorna drum Sciaena deliciosa is a coastal demersal species and one of the underlying
artisanal fisheries in some areas of Peru, and is also a source of protein for Peruvian coastal …

As water is essential to life and is an indispensable resource for ecosystems and their
services and for nearly all human activities, the goal of this research was to evaluate the …

This study aims to evaluate the liver, gill, and muscle tissue heavy metal accumulation of the
thin lip mullet (Chelon ramada) from Ain Ziana Lagoon, Benghazi. The heavy metals …

The world's rapidly growing demand for raw manganese has made it increasingly important
to develop methods for the economic recovery of manganese from secondary sources. The …