Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these ...

Sign Out ADVANCED SEARCH Journals & Magazines > IEEE Antennas and Wireless Pr... > Volume: 24 Issue: 5 Locally Optimal Periods in Periodic Optically Transparent Two-Metal-Layered Refractive ...

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 ...

Though the history of fireworks dates back to the year 202 bc in China. It probably started when one day a young boy was sitting by the fire with a stock of bamboo. Bored, he threw sections of it into ...

Find out which cricket teams are leading the pack or at the foot of the table in the Rothesay County Championship Division 2 on BBC Sport ...

Site information Site name: UNIVERSITY OF QUEENSLAND GATTON Site number: 040082 Latitude: 27.54 °S Longitude: 152.34 °E Elevation: 89 m Commenced: 1897 Status: Open Latest available data: 13 May 2025 ...