Morphological influence of BiVO nanostructures on peroxymonosulfate activation for highly efficient catalytic degradation of rhodamine B.

Bismuth vanadate (BiVO) nanostructured films were prepared and successfully applied for peroxymonosulfate (PMS) activation for the degradation of rhodamine B (RhB) in aqueous solution. The BiVO thin films were obtained by thermal reaction between electrodeposited bismuth (Bi) films and vanadium precursor. The as-prepared BiVO porous, nanoflowers, and cluster nanostructures were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and BET analysis.

Regulation of Mitochondrial and Cytosol Antioxidant Systems of Fenugreek (Trigonella foenum graecum L.) Exposed to Nanosized Titanium Dioxide.

In the present study, the interactions between nanoparticle (NP) exposure, root application and plants were examined. NPs are potentially responsible for conformational changes in polysaccharides, lipids, proteins, pectin, suberin and lignin molecules. 4 days of treatment with metal oxide caused a statistically significant increase in nicotinamide adénine dinucléotide oxidase activity in mitochondria and cytosol.