Abstract: In today’s Era energy planners are aiming to increase the use of Oil, Gas, Nuclear and also Renewable Energy sources to meet the electricity demand in India. But till now coal-based thermal power plants are the major source of electricity generation and they will continue to dominate in the next few decades too. One of the major disadvantages of coal-based thermal power plants is the ...

Polyaluminum chloride slag produced in the production of water treatment agents pollutes environment and wastes land resources process landfill waste. In order to solve resource waste researching polyaluminum slag, it was used prepare sintered bricks. this study, bricks were prepared from glass powder. Taking compressive strength, absorption, linear shrinkage bulk density as measurement indexes...

We give a new proof of the following interesting fact recently proved by Bower and Michael: if a d-dimensional rectangular box can be tiled using translates of two types of rectangular bricks, then it can also be tiled in the following way. We can cut the box across one of its sides into two boxes, one of which can be tiled with the first brick only and the other one with the second brick. Our ...

We consider the realtime content-based image retrieval of LEGO bricks from a database of images of LEGO bricks. This seemingly simple problem contains a number of surprisingly the image signature, and corresponding feature set, and illustrate cellular automaton-based methods for the whole feature extraction phase.