introduction: over the last decade, exposure to electromagnetic waves due to base station antennas has increased. this study was planned to evaluate the effects of different electrical field strengths with 950 mhz waves of the gsm mobile phone system on the excitatory postsynaptic potentiation (epsp) slope of the dentate gyrus long-term potentiation (ltp). material and methods: twenty four naiv...

PURPOSE Technological developments provide a lot of conveniences to our lives. This issue is one of the risks that arise along with these conveniences. In our study we tried to understand the impact of electromagnetic waves from mobile phones on bladder tissue. MATERIALS AND METHODS Twenty-one adult male albino rats were divided into three equal groups. Group 1 was exposed to electromagnetic ...

Various electromagnetic wave-guiding and resonating structures are studied. The structures in question are rather complicated and thus, significant part of the used analysis methods are numerical. Numerical field computation is based on finite-difference method (FD) or on finite-difference time-domain method (FDTD). When possible, analytical methods have been used, often in conjunction with num...

The polarisation Sagnac speedmeter interferometer has the potential to replace Michelson as instrumental basis for future generations of ground-based gravitational wave detectors. quantum noise benefit this is dependent on high-quality optics, beam-splitter (PBS) and quarter-waveplate (QWP) optics that are key detector configuration careful consideration effect birefringence in arm cavities int...

The dark photon is a massive hypothetical particle that interacts with the Standard Model by kinetically mixing visible photon. For small values of parameter, photons can evade cosmological bounds to be viable matter candidate. Due similarities electromagnetic signals generated axions, several on are simply reinterpretations historical set axion haloscopes. However, has property does not: an in...

The simultaneous achievement of multiband absorption, polarisation-insensitive, and angularly stable absorber is a difficult job. Therefore, in this article, an efficient single-layered designed, critically analysed, fabricated, experimentally validated. proposed model incorporates eight sectors loaded circle inside the square. four discrete absorption peaks are observed at 4.4 GHz, 6.0 14.1 16...

Although full wave electromagnetic systems are large and cumbersome to solve, typically only a few parameters, such as inpul impedance, S parameters, and far field pattern, are needed by' the designer or analyst. A reduced order modeling of these parameters is therefore an imt)ortant consideration in minimizing the CPU requirements. The Asymptotic Waveform Evaluation(AWE) method is one approach...

The Maxwell theory on non-commutative spaces has been considered. The non-linear equations of electromagnetic fields on non-commutative spaces were obtained in the compact spin-tensor (quater-nion) form. It was shown that the plane electromagnetic wave is the solution of the system of non-linear wave equations of the second order for the electric and magnetic induction fields. We have found the...