The 2, 2-diphenyl-1-picrylhydrazyl (DPPH•) radical is approaching 100 years from its
discovery in 1922 by Goldschmidt and Renn. This radical is colored and remarkably stable …

Since the discovery in 1922 of 2, 2-diphenyl-1-(2, 4, 6-trinitrophenyl) hydrazyl stable free
radical (DPPH·), the chemistry of such open-shell compounds has developed continuously …

Due to the high energy demands and environmental hazards of physical and chemical
methods, it is now essential to produce nanoparticles using plant sources as reducing and …

Utilization of bioresources for the synthesis of metal nanoparticles is the latest field in green
chemistry. The present work reports the utilization of the aqueous bark extract of Plumbago …

Lipid oxidation is one of the key chemical reactions in foods containing fats and oils during
production and storage. For several decades, many researchers have tried to understand …

Perfluorohexane sulfonate (PFHxS) has been newly recommended to be added into the
Stockholm Convention on persistent organic pollutants (POPs). As one of the major …

The present research article reports the appraisal of antimicrobial and antioxidant activities
of Ag, Fe and bimetallic Fe-Ag nanoparticles prepared using aqueous leaf extract of …

This work focuses on the chemical reactivity of quartz powders undergoing mechanical
activation. The powders were submitted to mechanical loads in the presence of a free …

The purpose of this work is to functionalize and characterize the surface of nylon 6.6 fabrics
by exposure to a novel atmospheric cold plasma coupled with ultraviolet (UV) excimer laser …

In present study, a series of palladium (II) complexes with biologically active hydrazide
ligands have been synthesized, characterized and screened for their antioxidant …