Abstract: A new method is outlined in this manuscript to design an optimized microwave absorber (MA) achieving the desired level of reflection bandwidth (RBW) and surface wave attenuation (SWA). The ...
The Daily Galaxy on MSN
After decades of speculation, physicists finally confirm the existence of time mirrors
Physicists have experimentally reversed electromagnetic waves in time, confirming a theoretical prediction that has stood for ...
After more than 50 years of theory and speculation, time reflections, a bizarre and elusive phenomenon, have been observed ...
The M5 MacBook Pro looks identical to last year's model but packs a new M5 chip under the hood. The new chip handles AI tasks ...
Scientists have been unable to confirm the existence of time reflection due to the amount of energy required to create a ...
CS/Ti3C2Tx/Co@CNTs composite could obtain the minimum reflection loss (RLmin) of -55.01 dB at the thickness of 3.4 mm and the ...
The museum's exit is hidden behind a shipment container close to the main staircase. The container should be highlighted when using your scanner—open it and lead Myers through the subway tunnels.
Abstract: This paper considers a plane wave through the medium with changing acoustic impedance between two homogeneous media. The density and the sound speed both vary continuously through the medium ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback