Nickel stands 24th in most abundant elements list in earth crust, and present as 3% of earth
composition. By weight it is 5th most copious element after iron. In low concentration Ni is …

Sewage sludge is by-product in the process of centralized wastewater treatment. Land
application of sewage sludge is one of the important disposal alternatives. Mudflats in the …

The pollutant input and the risk of contamination by long-term application of recycled P
fertilizers (RPFs) in European agricultural soils were estimated by a mass balance …

A field experiment was carried out to study the effect of application rates of sewage sludge
and mineral nitrogen and phosphate fertilizers on As, Ba, Cd, Cr, Cu, Ni, Pb, Se, and Zn …

The wastewater treatment produces a large amount of sludge. The different uses of
eliminations sludge such as landfills or incineration have consequences negative for the …

A long-term experiment was carried out under field conditions in Jaboticabal, SP, Brazil, with
the objective of evaluating the concentration of Ba in soil and in maize plants grown in a soil …

We present a novel simple strategy for the detection of Pb 2+ based on G-quadruplex DNA
and gold nanoparticles. First, gold nanoparticles were chemically adsorbed onto the surface …

Among the toxic elements, Cd has received considerable attention in view of its association
with a number of human health problems. The objectives of this study were to evaluate the …

Purpose Two contrasting soils receiving long-term application of commercial sewage sludge
fertilizers in China were investigated to determine the concentrations of selected nutrients …

The environment-friendly disposal approaches for sewage sludge remain a challenge
worldwide, and agricultural application of the treated sewage sludge, ie biosolids, as soil …