This paper demonstrates that unit cell asymmetry with respect to the transversal axis —or transversal asymmetry— is an essential design parameter in periodic leaky-wave antennas (P-LWAs). Specifically ...

Conceptual vector illustration of gadolinium atom and electron configuration 2, 8, 18, 25, 9, 2. Gadolinium chemical element. Education background. Mendeleev... Gadolinium chemical element. Education ...

The Discovery of Mendeleev’s Periodic Table Mendeleev created the first version of the periodic table, which was published in 1869, in just one day. This moment has been carefully reconstructed ...