Immersion Lithography

OPTICAL LITHOGRAPHY

The dramatic increase in performance and cost reduction in the electronics industry are attributable to innovations in the integrated circuit and packaging fabrication processes. ICs are made using Optical Lithography. The speed and performance of the chips, their associated packages, and, hence, the computer systems are dictated by the lithographic minimum printable size. Lithography, which replicates a pattern rapidly from chip to chip, wafer to wafer, or substrate to substrate, also determines ....etc

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Air tel Marketing Strategy



INTRODUCTION

Brands all over the world use celebrities to advertise their products. As early as 1890, actress Sarah Bernhardt appeared on posters for La Diaphane, a famous brand of rice powder at the time (Lehu, 1993). The use of celebrities in advertising is not, therefore, a new phenomenon, but it has become increasingly widespread. Brands like Pepsi have featured stars such as Michael Jackson, Madonna, or even the Spice Girls, with varying impact (Erdogan,1999). Pizza Hut la ....etc

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INTRODUCTION

Tele-immersion, a new medium for human interaction enabled by digital technologies, approximates the illusion that a user is in the same physical space as other people, even through the other participants might in fact be hundreds or thousands of miles away. It combines the display and interaction techniques of virtual reality with new vision technologies that transcend the traditional limitations of a camera. Rather than merely observing people and their immediate environment from one vantage point, tele- immersion stations con ....etc

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Tele-Immersion will enable users at geographically distributed sites to collaborate in real time in a shared, simulated environment as if they were in the same physical room. The idea of Tele-immersion was proposed by Jaron Lanier, the head of Advanced Networks and Services in 1997. National Tele-Immersion Initiative (NTII) was formed to implement this. ? In May 2000, researchers at University of North Carolina (UNC), the University of Pennsylvania and Advanced Networks and Services developed this technology. ? A user sitting in office at UNC w ....etc

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hi i need the detailed seminar report on teleimmersion.. pls send it as soon as possible ....etc

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Tele-immersion is a technology to be implemented with Internet2 that will enable users in different geographic locations to come together in a simulated environment to interact. Users will feel like they are actually looking, talking, and meeting with each other face-to-face in the same room.


This is achieved using computers that recognize the presence and movements of individuals and objects, tracking those individuals and images, and reconstructing them onto one stereo-immersive surface.


3D reconstruction for tele-immersion is per ....etc

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Tele-Immersion is a new medium that enables a user to share a virtual space with remote participants. The user is immersed in a 3D world that is transmitted from a remote site. This medium for human interaction, enabled by digital technology, approximates the illusion that a person is in the same physical space as others, even though they may be thousands of miles distant. In a tele-immersive environment computers recognize the presence and movements of individuals and objects, track those individuals and images, and then permit them to be proj ....etc

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hai,
i want to knw more abt the tracking and positioning of mobiles in telecommunication.so plz send me the working,circuit diagram,block diagram of tracking and positioning mobiles. ....etc

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The growth of the semiconductor industry is driven by Moore?s law: ?The complexity for minimum component cost has increased at a rate of roughly a factor of two per year?. Notice that Moore observed that not only was the number of components doubling yearly, but was doing so at minimum cost.

One of the main factors driving the improvements in complexity and cost of ICs is improvements in optical lithography and the resulting ability to print ever smaller features.

Recently optical lithography, the backbone of the industry for 45 years ha ....etc

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Definition
Tele-Immersion is a new medium that enables a user to share a virtual space with remote participants. The user is immersed in a 3D world that is transmitted from a remote site. This medium for human interaction, enabled by digital technology, approximates the illusion that a person is in the same physical space as others, even though they may be thousands of miles distant. It combines the display and interaction techniques of virtual reality with new computer-vision technologies. Thus with the aid of this new technology, users at ge ....etc

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