Use of colours in pre-historic era Humans have been long fascinated by colour, which has played a significant role since the ...

Pilleyan, a key element in that drama now arrested for political expediency? The LTTE killed two Karuna loyalists on July 15, ...

Computations show that a lower heater frequency would give rise to stronger radiation and the generated VLF radio waves always propagate along the background magnetic field regardless of the dip angle ...

Central to physics are ideas such as energy, mass, particles and waves. Physics attempts to both answer philosophical questions about the nature of the universe and provide solutions to ...

In the real world, visible light is a small part of the electromagnetic radiation family perceived by the human eye. It contains photons that behave both as a particle and as a wave. Photons have ...

Technically speaking, sound is a simple phenomenon, consisting of compressional mechanical waves transmitted through substances which exist universally in the non-equilibrated material world.

The SwRI-led NASA New Horizons mission’s extensive observations of Lyman-alpha emissions have resulted in the first-ever map from the galaxy in Lyman-alpha light. This SwRI-developed Alice ...

Abstract: A two-layer planar surface-wave antenna (SWA) with directive gain exactly at ... the AV section is positioned between the GDS and air region to improve antenna radiation. These features ...

If you’re bored with using the same old built-in iPhone wallpaper, you’ve come to the right place. The thirty-seventh edition of our monthly wallpaper collection features 14 minimalist wallpapers. As ...

LOUISVILLE, Ky. (WAVE) - Louisville Independent Business Alliance’s (LIBA) Executive Director Jennifer Rubenstein, Ken-Mulch Owner Ross Smallwood and Dages Hikes Point Paint & Wallpaper Owner Anne ...

Figure 13. Radiation pattern of antenna C2. Figure 14. Feeding arrangements for triple feeding full wave antenna. The mathematical expression for the current distribution is indicated in Equations (31 ...