DAVISSON AND GERMER S EXPERIMENTS



In the year 1927 Davisson and Germer working in the Bell telephone laboratories of USA ,accidentally stumbled upon an experiment in which they observed diffraction of electrons in a crystal of nickel the way X-ray diffraction occurs in a crystal. When they calculated the wavelength that should be attributed to the incident beam on the basis of Bragg s law, the value matched exactly with the value of the wavelength evaluated by using de-broglie equatio ....etc

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Mesh-based Broadband Home Network Solution: Setup and Experiments


INTRODUCTION

Networking issues such as
1. Device interoperability
2. Universal plug and play (UPnP)
3. Home gateway initiative (HGI)

Increasing availability of bandwidth in access networks allow for a full coverage in home through more complex infrastructure.

To over come disadvantage of network access rates especially with more deployment of Fiber To The Home (FTTH).

To support QoS as ....etc

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how does Fast Re-Route, Fast, Convergence, reduce the network re-convergence time if a node or page link fails to allow for swift recovery????
. ....etc

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ABOUT THE BOOK:
This book is designed to meet the course on Engineering Physics Practical of engineering curriculum for the First Year engineering students.
Laboratory work is an important part of the process of learning physics where students apply their knowledge practically.
As no textbook available on the market on Engineering Physics dealt with the experimental part in detail and so in the classroom lecture, the authors
bring out this book. The authors present this book in a very lucid style such that even a below average student ca ....etc

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An experiment is a procedure carried out to support, refute, or validate a hypothesis. Experiments provide insight into cause-and-effect by demonstrating what outcome occurs when a particular factor is manipulated. Experiments vary greatly in goal and scale, but always rely on repeatable procedure and logical analysis of the results. There also exist natural experimental studies.

A child may carry out basic experiments to understand gravity, while teams of scientists may take years of systematic investigation to advance their understanding o ....etc

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VIDEO ON THE ENVIRONMENTAL WORK MODEL FOR SCIENTIFIC EXHIBITION :

https://youtu.be/q1ntIcmsleI ....etc

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A Flexible Platform for Hardware-Aware Network Experiments and a Case Study on Wireless Network Coding
ABSTRACT
In this paper, we present the design and implementation of a
general, flexible hardware-aware network platform which takes
hardware processing behavior into consideration to accurately
evaluate network performance. The platform adopts a networkhardware
co-simulation approach in which the NS-2 network
simulator supervises the network-wide traffic flow and the SystemC
hardware simulator simulates the underlying har ....etc

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Lottery is a game of chance rather then a game of skills. You may hardly use any lottery strategy to predict the winning numbers. However, here you may find tips provided by some lottery experts. As usual, hints are considered to be a controversial issue and you should study them with critical mind. But anyway, it is better to know as much as possible when you decide to embark on anything. Who knows, maybe one day these tips will help you pick up more winning lottery numbers or at least eliminate numbers or sets of numbers that are not likely t ....etc

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how to make cash fast fast easy ways to make money ....etc

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Remember that all of the tools women use to style their hair ultimately cause damage. Avoid them occasionally for best hair health. Blow-dryers, flat irons and curling irons can cause a lot of damage and breakage when used constantly, but letting your hair air-dry a couple times a week gives your hair a chance to recover. ....etc

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