The magnetic, optical and electronic properties of nanoparticles are dependent on their size, shape, structure and composition. The adjustable size and high surface area to volume ratio allow tailoring of these properties in highly fashioned order and thus can be tuned for the desired application. This flexibility of nanoparticles has attracted potential applications in fields …

The high crystallinity, highly ordered, exceptional morphology, andRead More »

Introduction A network of small, low cost sensor nodes with basic functionality, spread out in an area for sensing specific parameters of the environment and with wireless links is generally termed as a Wireless sensor network (WSN). Each node in a WSN usually consists of an independent power source, a sensor unit, a transceiver unit …

Introduction consists of an independent power source, aRead More »

The leader of the Aum Shinrikyo cult, Asahara, foretold a coming apocalypse. Asahara and his followers believed that releasing Sarin gas in the subway would somehow save them from future annialation. The total death count was 12, and another 5500 were hospitalized.Sarin gas, an odorless nerve agent, was distributed throughout the subway.Sarin Gas is composed of …

The firefighters helped cleanse the contaminated cars andRead More »