The delightfully geometric checkerboard salad uses just a couple of ingredients, often feta arranged in an alternating pattern with fruit and/or veg — watermelon, olives or tomatoes, for example.

As data sharing becomes more prevalent, there is growing interest in multiuser dynamic searchable symmetric encryption (MU-DSSE). It enables multiple authorized users to search the encrypted database ...

This letter derives efficiency formulas and establishes fundamental limitations for longitudinally symmetric periodic leaky-wave antennas (LWAs). The proposed approach is based on an equivalent ...