Hazardous effects of high voltage electromagnetic field on albino rats and protective role of Rosmarinus officinalis.
Research
RF Safe Research Library
Jan 1, 2022
This animal study examined effects of a 50 Hz high-voltage electromagnetic field (5.4 kV/m) applied 2 or 4 hours per day for 25 days in albino rats. The authors report decreases in RBC, haemoglobin, and catalase activity, with increases in WBCs, liver enzymes, bilirubin, kidney-related markers, and malondialdehyde…
Effects of extremely low-frequency electric fields at different intensities and exposure durations on mismatch negativity
Research
RF Safe Research Library
Jul 11, 2014
This rat study examined whether 50-Hz extremely low-frequency electric fields at 12 or 18 kV/m for 2 or 4 weeks affect mismatch negativity (MMN) and markers of oxidative damage/apoptosis in brain tissue. MMN amplitude was reported to be significantly reduced only in the 18 kV/m, 4-week exposure group versus the…
Nanocomposite dielectrics in PbO-BaO-Na2O-Nb2O5-SiO2 system with high breakdown strength for high voltage capacitor applications.
Research
RF Safe Research Library
Jan 1, 2012
This engineering materials study reports fabrication and characterization of nanocomposite dielectrics in a PbO-BaO-Na2O-Nb2O5-SiO2 glass-ceramic system. X-ray diffraction and microstructural observations describe temperature-dependent phase formation with nanometer-sized crystallites dispersed in a glass matrix. The…