SPUTTERING
OR
Physical Vapor Deposition – Evaporation
and Sputtering

Dr. Lynn Fuller
Microelectronic Engineering
Rochester Institute of Technology
82 Lomb Memorial Drive
Rochester, NY 14623-5604


EVAPORATION TECHNIQUES
Aluminum - evaporate copper with tungsten wire basket. One pellet at 20 cm gives about 3000 A. Copper - evaporate copper with tungsten wire basket. The basket needs to be crushed a little so the openings are small and the copper does not fal ....etc

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EDGE Compact and EDGE Classic Packet Data Performance
Abstract
Even though cellular radio services have been extremely successful in providing untethered voice communications, wireless data services have captured only a limited market share so far. One obstacle for wireless data services is their limited peak bit rates. Existing wireless data rates, up to several tens of kb/s, may be over one order of magnitude short of what is required to make popular applications user-friendly. To accomplish these necessities we go for ....etc

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Abstract

To analyze a new endodontic sealer material commercially known as Resilon and to describe in detail the experimental techniques employed that lead to the identification of the composite material.
Methods

An extensive structural, thermal, and physical characterization was used to identify a new endodontic sealer material using the following techniques: Fourier transform infrared (FTIR) spectroscopy, nuclear magnetic resonance (NMR) analysis, X-ray fluorescence spectrometry (XRF) technique, X-ray diffraction (XRD) measurement, th ....etc

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Presented by:
Hong Lu
Nicholas D. Lane
Shane B. Eisenman
Andrew T. Campbell



Abstract

We propose Bubble-Sensing, a new sensor network abstraction that allows mobile phones users to create a binding between tasks (e.g., take a photo, or sample audio every hour indefinitely) and the physical world at locations of interest, that remains active for a duration set by the user. We envision mobile phones being able to affix task bubbles at places of interest and then receive sensed data as it becomes ....etc

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Rajesh Bathija, Mewar University

Physical Design Cycle
Partitioning
Floorplanning
Placement
Global & Detail Routing
Layout Compaction
Layout verification

Partitioning

Partitioning is the task of dividing a circuit into smaller parts . The objective is to partition the circuit into parts, so that the size of each component is within prescribed ranges and the number of connections between the components is minimized .
Different ways to partition correspond t ....etc

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Presented by:
Hong Lu
Nicholas D. Lane
Shane B. Eisenman
Andrew T. Campbell


Abstract

We propose Bubble-Sensing, a new sensor network abstraction that allows mobile phones users to create a binding between tasks (e.g., take a photo, or sample audio every hour indefinitely) and the physical world at locations of interest, that remains active for a duration set by the user. We envision mobile phones being able to affix task bubbles at places of interest and then receive sensed data as it becomes available in a delay-t ....etc

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EDGE Compact and EDGE Classic Packet Data Performance
Abstract
Even though cellular radio services have been extremely successful in providing untethered voice communications, wireless data services have captured only a limited market share so far. One obstacle for wireless data services is their limited peak bit rates. Existing wireless data rates, up to several tens of kb/s, may be over one order of magnitude short o ....etc

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Jainaba Jagne/ Serengul Smith/ Paul Curzon/ Elke Duncker

ABSTRACT
In this paper we address the integration of cultural and social factors of metaphors into cross-cultural interface design. We argue that there is an emerging need to look into the doctrine behind the metaphors being used based on the national culture of the target market rather than relying on existing “Western” theories. In other words if one needs to identify some of the issues that might be pertinent to the d ....etc

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Presented by:
A.KUMARAVEL


What Is Waste Treatment?
Waste treatment techniques are used to change the physical, chemical, or
biological character of the waste, to reduce its volume and/or toxicity, and to
make the waste safer for disposal.
How Is Waste Treated?
Treatment methods are selected based on the
• composition,
• quantity, and
• form of the waste material
METHODS OF WASTE TREATMENT
The treatment methods can be classified into three main categories:
• Physical treatmen ....etc

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PRESENTED BY:
N.sudharson,P.
B.Visnu Bharat


Abstract:
This Paper discusses about creating physical, three dimensional replicas of people or objects by the application of claytronics. This would eliminate the need for virtual reality gear and overcome the viewing angle limitations of most existing 3-D applications. There are two steps involved:
capturing a 3D image and rendering it as a physical object. Much work have been done in 3D image capture. The Major challenge is to develop 3D replicas. The basic u ....etc

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