Role of gender participation in urban household energy technology for sustainability: a case of Kathmandu.

Unlabelled: Sustainability has endured as a global topic in terms of quality of life and energy-saving for an equalized system. Households represent one of the most energy-consuming sectors globally and are expected to increase tremendously in the future. Women have higher responsibility in the household energy use in most societies.

A novel density estimation based intrusion detection technique with Pearson's divergence for Wireless Sensor Networks.

We present a novel technique to detect an intrusive attack that occurs in the network due to the presence of a compromised node. These intrusive attacks last for a long time in the network due to the existence of compromised nodes this also affects the sensor reading. As the time span of the attack in longer in the network, it affects the system and can cause a system failure.

Thermally driven flows between a Leidenfrost solid and a ratchet surface.

The significance of thermally driven flows for the propulsion of Leidenfrost solids on a ratchet surface is studied based on a numerical solution of the Boltzmann equation. The resulting flow patterns are dominated by vortices developing at the edges of the ratchet teeth. In a previous analysis it had been claimed that thermally driven flows could cause the propulsion of Leidenfrost objects.

Momentum and mass fluxes in a gas confined between periodically structured surfaces at different temperatures.

It is well known that in a gas-filled duct or channel along which a temperature gradient is applied, a thermal creep flow is created. Here we show that a mass and momentum flux can also be induced in a gas confined between two parallel structured surfaces at different temperatures, i.e.