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Nano technology

Nano technology



Nano Technology,

Nano Technology,



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    Nano technology Nano technology Presentation Transcript

    • Presented By, K.Iniya
    •  Nanotechnology is the development of engineering processes at the atomic and molecular level of matter.  A Nanometer is one-billionth of a meter, or ten hydrogen atoms placed side by side.
    •  Nano robots are nano devices that will be used for purposes of protecting the human body against pathogens.  The Main element used will be carbon in the form of diamond or fullerene nano composites.  Many other Light elements such as oxygen and nitrogen can be used for special purposes.
    •  The powering of nano robots can be done by metabolizing local glucose and oxygen for energy.  They will have simple onboard computers capable of performing around thousand or fewer computations per second.
    •  Molecular NT device designs should incorporate provisions for built-in safety mechanisms,  Absolute dependence Dependent on Broadcast transmissions
    •  Subassemblies do not function independently.  Address the potential dangers of MNT.
    •  The Design of medically-active microscopic machines will be the consequent result of techniques.  The Feasibility of such achievements in nano medicine are classified into two primary capabilities for fabrication,  Fabrication  Assembly of nano scale parts
    • The Nano robots lives in a world of Viscosity. The Gravitational force here is very Negligible. In this world very low Reynolds number is assumed for Kinetic Energy.
    •  The Reynolds Number is a Conventional index.  It provides a convenient measure of the laminar flow characteristics of fluid flow around a moving Nano robots.
    •  Virtual reality was considered a suitable approach for Nanorobot design  The nano device design must be robust enough to operate in an aqueous environment.  The Nanorobots use a macro transponder navigational system for Nanorobot positioning.
    •  The System might involve external signal from beacon placed at fixed position outside the skin.  The molecule can be pumped by the molecular sorting rotors in ~10seconds.
    •  To cure skin disease.  For Dental system.  Work on immune system.  To prevent Heart attacks.  Life extension.
    •  Make surgical instruments so precision.  Product could be vastly improved.  It would require less material and less pollution.  Made something well beyond today’s Medical Technology.
    •  Nanotechnology still resides in University Laboratories and Government research facilities.  In Nanotechnology most of the work is done to be in future. Only the concept has been proposed.  The Scientist are not making long promises for this future.