The presence of metals and semimetals can provide various information. In archeological
samples, for instance, the investigation of metals can indicate the age of the objects …

Biochar is the solid material produced from the carbonization of organic feedstock biomass.
This material has several unique characteristics such as greater carbon content, good …

Pollution caused by heavy metal ions is becoming an increasingly critical problem every
year. Heavy metal ions such as arsenic, cadmium, chromium, lead, and mercury are very …

In the context of accelerating the global realization of carbon peaking and carbon
neutralization, biochar produced from biomass feedstock via a pyrolysis process has been …

Industrialization has resulted in the discharge of a certain amount of lead (Pb) from industrial
sources causing damage risk to water quality and human health. Adsorption is an effective …

Titanium dioxide (Titania) nanoparticle-coated biochar derived through co-pyrolysis of
COVID-19 waste face mask (WFM) and Moringa oleifera seed cake (MO) provides an …

Biochars (BC) of spent coffee grounds, both pristine (SCBC) and impregnated with titanium
oxide (TiO2@ SCBC) were exploited as environmentally friendly and economical sorbents …

Waste management is a key feature to ensure sustainable consumption and production
patterns, and to combat the impacts of climate change. In this scenario, the production of …

Many different issues have been identified in forensic science for more than 10 years. While
quality management has often been suggested as a path forward, research is generally …

Conventional nanomaterials are available in electrochemical glucose nonenzymatic
sensing, but their broad applications are limited due to their high cost and complicated …