Biological monitoring is the evaluating changes in the environment using the biological
responses with the intent of using such information in quality control of the ecosystem …

This review summarizes the different tools and concepts that are commonly applied in air
quality monitoring. The monitoring of atmosphere is extremely important as the air quality is …

Pesticides are well known for their high levels of persistence and ubiquity in the
environment, and because of their capacity to bioaccumulate and disrupt the food chain …

The review briefly describes various types of infrared (IR) and Raman spectroscopy
methods. At the beginning of the review, the basic concepts of biological methods of …

Freshwater assessment studies have been used changes on individuals and populations of
Chironomidae assemblages as bioindicators to assay aquatic ecosystems changes and …

Phosphorus (P) is a limited yet essential resource. P cannot be replaced, but it can be
recovered from waste. We proposed the TRIZ approach (Teoria reszenija izobretatielskich …

Abstract The Ogba River in southern Nigeria is an important water resource for its riparian
communities. This study evaluates impact of anthropogenic influences on the Ogba River …

Freshwater ecosystems are facing a deepening biodiversity crisis. Developing robust
indicators to assess ecological integrity across large spatial scales and identifying the …

The downstream ecological effects of large impoundments have previously been reviewed;
however, little is known about the downstream ecological effects of small man-made …

The present study was conducted to link the heavy metal load in three species of mussels
(Perna perna, Mytella falcata and Mytella guyanensis) from the estuaries and bays around …