i need a project on semi conductors so that the investigatory project provided by u will help me to start and end my project successfully
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from
jayanthi
12th class ....etc

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Hi am Kushagra I would like to get details on physics investigatory projects for class 12 CBSE on semiconductors pdf ..My friend Anunjay said physics investigatory projects for class 12 CBSE on semiconductors pdf will be available here and now I am living at ......... and I Last studied in the school ......... and now am doing ....I need help on ......etc ....etc

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Current techniques for generating animated scenes involve either videos (whose resolution is limited) or a single image (which requires a significant amount of user interaction). In this project, we describe a system that allows the user to quickly and easily produce a compelling-looking animation from a small collection of high resolution stills. Our system has two unique features. First, it applies an automatic partial temporal order recovery algorithm to the stills in order to approximate the original scene dynamics. The output sequence is s ....etc

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i want complete details and ppt abt our projct.. i want explaination automatic partial recover order algorithm,markovchain model,statistical approach,cannyedge detection algorithm,automatic color enhancement technique,morphological filters,bayesian matting..... could u gve complete details? ....etc

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Hi, I am in class 12 . I want to do my physics investigatory project on semiconductor pls can you help me? ....etc

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My friend Rita said physics investigatory projects for class 12 cbse on semiconductors will be available here and now i am living at Vikas Puri and i am studying in the school Columbia Foundation Sr. Sec. School , i need help regarding my physics project ....etc

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i have a project on high resolution animated scenes from stills.i need a report for the same with class diagram and also a ppt for the same topic. if u can pls help me ....etc

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Presented By
KUMARASWAMY.A


SEMICONDUCTORS & DEVICES
PART 1
MATERIALS
1.1:INTRODUCTION
All of us know how importance of using materials like copper , aluminium etc. in electrical applications. This is because copper aluminum are good conductors. Similarly some materials like glass, wood, paper etc also find wide applications in electrical and electronic applications, these are called insulators. There is also another category of materials whose ability to carry current call ....etc

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Doping of semiconductors



n doping This involves substituting Si by neighboring elements that contribute excess electrons. For example, small amounts of P or As can substitute Si.
Since P/As have 5 valence electrons, they behave like Si plus an extra electron. This extra electron contributes to electrical conductivity, and with a sufficiently
large number of such dopant atoms, the material can displays metallic conductivity. With smaller amounts, one has extrinsic ....etc

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....etc

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