We report a synergistic effect involving hydrogenation and nitridation cotreatment of TiO(2) nanowire (NW) arrays that improves the water photo-oxidation performance under visible light illumination. The visible light (>420 nm) photocurrent of the cotreated TiO(2) is 0.16 mA/cm(2) and accounts for 41% of the total photocurrent under simulated AM 1.5 G illumination. Electron paramagnetic resonan...

The ability of the flavan kazinol Q (KQ) to induce DNA breakage in the presence of Cu(II) was examined by agarose gel electrophoresis using supercoiled plasmid DNA. In KQ-mediated DNA breakage reaction, the involvement of reactive oxygen species (ROS), H(2)O(2) and O(2)- was established by the inhibition of DNA breakage by catalase and revealed DNA breakage by superoxide dismutase (SOD). The ce...

Objective: This study aims to investigate the effect of alprazolam administration on sperm viability mice (Mus musculus) strain Balb/C following CUMSfor 53 days. Method: used a true experimental design through randomization. Control group kept undisturbed without treatment and therapy throughout 60 K1 K2 were exposed day period CUMS along with 7-day pretreatment adaptation. was adapted for week...