i am student,i want documentaion n ppt's,abou the topic.................etc

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Seminar Topic on Nanoscience and Nanotechnology



To attempt to answer these questions,
first we must understand what nanotechnology
is. Well, it is not just all about size
1–100 nm. That is just a necessary condition,
but not sufficient. Most properties
do change when we go from bulk to
nanoscale, including physical, chemical,
mechanical, electrical, magnetic, optical,
and other properties. For example,
the melting point of gold is 1,064 °C
but a 5-nm gold particle melts nearly
200° sooner. The band..............etc

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Nanotechnology is nothing but the manipulation of matter at atomic level. Working at this level means better precision, complete usage and everlasting qualities. This way it can be applied in any field, viz. production, research, industry, consumer-friendly, applications ,¦Nanotechnology is the outcome of the excellent conglomeration of human thinking, technology and molecular behavior.

By arranging the atoms in sequences or structures of our choice, we can build a wonderful, devoid of defects, illness¦ The consequences of this techno..............etc

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hey can u please provide me seminar report on nanotechnology.. it will be very helpfull... thanking you................etc

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Nanotechnology in treatment of cancer Seminar report which is very effective..............etc

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i want seminar on nanotechnology plz send me earlier
i want seminar on nanotechnology..............etc

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Mechanical 8th sem nanotechnology notes (according to vtu syllabus)..............etc

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nanotechnology assembler design and nano communication..............etc

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NANOTECHNOLOGY & MECHANICAL ENGINEERING


INTRODUCTION
We live in a world of machines. And the technical foundation for these machines lies in the steam engine developed during the 1780s by James Watt. The concept of deriving useful mechanical work from raw fuel such as wood, coal, oil, and now uranium was revolutionary. Watt also developed the slider-crank mechanism to convert reciprocating motion to rotary motion.
To improve on this first, basic engine, the people who followed Watt created the science of thermodynami..............etc

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Abstract:
A nanometer is one billionth of a meter. If you blew up a baseball to the size of the earth, the atoms would become visible, about the size of grapes. Some 3- 4 atoms fit lined up inside a nanometer. Nanotechnology is about building things atom by atom, molecule by molecule. The trick is to be able to manipulate atoms individually, and place them where you wish on a structure.

Nanotechnology uses well known physical properties of atoms and molecules to make novel devices with ex..............etc

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