Astronomers have discovered a cosmic anomaly that’s throwing out pulses of radio waves and X-rays every 44 minutes, and they’re stumped. Dubbed ASKAP J1832-0911, the object was detected by the ...

Therapy offers a broad array of benefits for all of us. ... Individual therapy gives you a safe space to explore your thoughts, feelings, and concerns.

In this paper, a design method for an ultra-low profile, periodically large spacing phased array antenna capable of suppressing grating lobe is presented. We first propose and demonstrate a ...

Researchers have shown how robots could build enormous structures like solar power arrays in space instead of risking astronauts. A collaboration between the UK Atomic Energy Authority (UKAEA) and ...

Antenna patterns can be synthesized using a new nonlinear minimax optimization method with sure convergence properties. Not requiring derivatives, the proposed method is general and easy to use so ...

IV. FA application for a planar antenna array of isotropic elements installed onto an 8-U nanosatellite. For the scenario depicted in Fig. 5, the antenna should present a nearly rotation symmetric ...

Concordia is a library to facilitate construction and use of generative agent-based models to simulate interactions of agents in grounded physical, social, or digital space. It makes it easy and ...