When Air Combat Command redesignated the EC-37B to become the EA-37B in 2023, it was to better identify the platform’s ...

Pressure waves propagating through bubble-containing liquids in tubes experience considerable attenuation. Researchers have now derived an equation describing this phenomenon, demonstrating that ...

In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending spacetime, creating a point of no return. While black holes have fascinated ...

Abstract: Vortex electromagnetic (EM) waves hold significant promise for next-generation wireless communication applications. However, their practical deployment is hindered by varying divergence ...

Abstract: Conventional shear horizontal (SH0) guided wave electromagnetic acoustic transducer (EMAT) has been widely used for pipeline detection due to its advantages of nondispersion and simple ...

Beginning with the fundamental differential and integral equations for wavefields ... In addition, the book deals with the healing effect of phase conjugation on waves, and focuses on some ...

Researchers say they may have achieved Einstein's vision of a "unified field theory" that can unite two of nature's ...

The thirteen chapters cover, in logical sequence, topics ranging from electrostatics, magnetostatics and Maxwell's equations to plasmas and radiation. Boundary value problems are treated extensively, ...

Extremely low-frequency, low-intensity electromagnetic field (ELF-EMF) therapy is a non-invasive brain stimulation method that can modulate neuroprotection and neuroplasticity. ELF-EMF was recently ...