Nanotechnology size and usage

Posted in: Nano, technology

Nanotechnology is now in in rapid development. Nanometer itself means one per one-billionth of a meter, so the technology is also related to the creation of small objects. In it incorporated the physical sciences, engineering, molecular biology, and chemistry.
Albert Einstein himself, as part of his doctoral dissertation, to calculate the size of a sugar molecule [...]

Energy saving for Earth

Posted in: energy

Earth day which is celebrate every April 22nd, should not be just an ordinary day. It should changed every people perspective about the earth. Earth is old and required more attention, while pollutions are like infection and making earth ill. Don’t you know that big cities contribute more pollution rather then villages?
Energy saving in cities [...]

Space purpose

Posted in: Nano

Nanotechnology may hold the key to making spaceflight more practical. Advancements in materials to make lightweight solar sails and the cable for the space elevator could significantly cut the cost of reaching orbit and traveling in space, as well as dramatically reducing the amount of rocket fuel used. Also new materials, along with nanosensors and [...]

Windmill improved

Posted in: Nano

Solar panels are a widely accepted way to generate electricity if your house is off the grid or if you want to supplement power from the grid, however in some regions windmills may be much more effective. Considering that adding nanotubes to composites produces stronger, lighter components I had assumed that nanotubes would be used [...]