please help for my presentation ..so give ppt for noise pollution control of buildings,.. ....etc

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Prepared by:
Christopher P. Diehl, Benjamin E. Henty, Nikhil Kanodia, and Daniel D. Stancil


Abstract
An alternative method of distributing RF in buildings is proposed in which the heating and ventilation ducts are used as waveguides. Because of the relatively low waveguide loss, this method may lead to more efficient RF distribution than possible with radiation through walls or the use of leaky coax. Further, the use of existing infrastructure could lead to a lower-cost system. Initial experimental results are pr ....etc

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CHAIN DRIVES IN LOW TORQUE DRIVES AND REDUCING PULSATIONS
INTRODUCTION TO DRIVES

Mechanical components used for power transmission. It may be belt, chain or gear depending on engine design parameters like - Distance between crankshaft and camshaft, engine maximum speed, engine-torque and engine construction cost. - Power transmission is done from one shaft to another shaft which may or may not rotate at same speed.

CHAIN DRIVES ....etc

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NANOFLUIDS FOR HIGH PERFORMANCE COOLING SYSTEM
ABSTRACT
Downscaling or miniaturization has been a recent major trend in modern science and technology. Engineers now fabricate microscale devices such as micro channel heat exchangers, and micro pumps that are the size of dust specks. Further major advances would be obtained if the coolant flowing in the micro channels were to contain nanoscale particles to enhance heat transfer. Nanofluid technology will thus be an emerging and exciting technology of the 21stcentury. This paper gives a brief ....etc

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nanofluids and their potential application in automobiles as thermal coolants ....etc

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Nanofluids:
Wet-Nanotechnology: nanofluids at NIU in collaboration with ANL

First NIU Nanofluids
Dry- vs. Wet-nanotechnology
Fluids (gases & liquids) vs. Solids in Nature and (Chemical & Bio) Industry
More degree of freedoms more opportunities (also more challenges)
Nanofluids: nanoparticles in base fluids
* Understanding nano-scale particle-fluid interactions in physical-, chemical-, and bio-processes, and engineering new/enhanced functional products
Directed self-assembly: * starts from suspension ....etc

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i need Matlab / Simulink Implementation for Reducing the Motor Derating and Torque Pulsation of Induction Motor using Matrix Converter project report please send me documentation .. ....etc

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Reducing Delay and Enhancing DoSResistance in Multicast Authentication
Through Multigrade Security

IEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, VOL. 1, NO. 2,
Language java

Abstract
Many techniques for multicast authentication employethe principle of delayed key disclosure. These methods introducedelay in authentication, employ receiver-side buffers, and are susceptibleto denial-of-service (DoS) attacks. Delayed key disclosureschemes have a binary concept of authentication and do not incorporate
any notion of part ....etc

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to get information about the topic application of nanofluids full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-nanofluids-full-report

http://seminarsprojects.net/Thread-nanofluids-for-high-performance-cooling-system?pid=12057&mode=threaded ....etc

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to get information about the topic electric heating resistance heating induction heating dielectric heating arc furnaces principle applicationsrelated topic refer the page link bellow

http://seminarsprojects.net/Thread-electrical-heating-methods ....etc

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