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Dodge V10 hauling hay with woodgas.Keith gasifier system Santa-Go, Kanagawa Chuo Kotsu Co., Ltd.. A wood gas generator is a gasification unit which converts timber or charcoal into wood gas, a producer gas consisting of atmospheric nitrogen, carbon monoxide, hydrogen, traces of methane, and other gases, which – after cooling and filtering – can then be used to power an internal combustion ...
To put it simply, nanofibers are a super, super thin material that can be made from a super strong (and super thin) carbon material, and are generally good conductors of heat and electricity.
Nanofibers were first produced via electrospinning more than four centuries ago. [28] [29] Beginning with the development of the electrospinning method, English physicist William Gilbert (1544-1603) first documented the electrostatic attraction between liquids by preparing an experiment in which he observed a spherical water drop on a dry surface warp into a cone shape when it was held below ...
A bus, powered by wood gas generated by a gasifier on a trailer, Leeds, England, c. 1943. The first wood gasifier was apparently built by Gustav Bischof in 1839. The first vehicle powered by wood gas was built by T.H. Parker in 1901. [2] Around 1900, many cities delivered fuel gases (centrally produced, typically from coal) to residences.
When the balloon is inflated the carbon, nanofibers penetrate diseased cells and delivery therapeutic drugs. Researchers at MIT have used carbon nanofibers to make lithium-ion battery electrodes that show four times the storage capacity of current lithium ion batteries. Researchers are using nanofibers to make sensors that change color as they ...
Another study shows the potential of polyaniline nanofibers as NO 2 gas sensors. [13] NO 2 gas acts as a strong oxidizing agent to the emeraldine form of polyaniline nanofibers, which causes resistance changes greater than three orders of magnitude at 100 ppm. Sensing targets can be expanded through adding materials to the polyaniline nanofibers.
According to researcher Beatrice Britton, the nanofibers made from starch are promising for the field of medicine as they "could be used in bandages to aid wound healing, as scaffolding for bone ...
A strong electric field is applied to the solution to charge the polymer strands. The solution is put into a syringe and aimed at an oppositely charged collector plate. When the force of attraction between the polymer nanofibers and the collector plate exceed the surface tension of the solution , the nanofibers are released from the solution ...