we need to know the drawbacks of Design and Implementation of TARF: Trust Aware Routing Framework for WSNs and also the solutions for it. can u help us? ....etc

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HIGH SPEED TRAINS
1. INTRODUCTION
When English inventor Richard Trevithick introduced the steam locomotive on 21 February 1804 in Wales, it achieved a speed of 8 km/h (5 mph). In 1815, Englishman George Stephenson built the world's first workable steam locomotive. In 1825, he introduced the first passenger train, which steamed along at 25 km/h (16 mph). Today, trains can fly down the tracks at 500 km/h (311 mph). And fly they do, not touching the tracks.
There is no defined speed at which you can call a train a high spee ....etc

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student career guidance portal for existing system drawbacks ....etc

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Hi am Ashwini i would like to get details on pdf study on merits and demerits of plastic money based on experiences of people ..My friend Justin said pdf study on merits and demerits of plastic money based on experiences of people will be available here and now i am living at kalwa and i last studied in the college/school New Kalwa High School and now am doing 12 th Commerce i need help on sbove project etc ....etc

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ABSTRACT
This paper deals with the study of OLED, its structural
details. OLEDs are light weight durable power efficient, and ideal for
portable applications. OLEDs have fewer process steps and also use both
fewer and low cost materials than LCD display. A feed back circuit for
OLED based display is proposed and demonstrated. A demonstration system
is built proving the feasibility of a flat panel display using direct
optical feed back. The demonstration system consists of a 5 x 5 array
of OLEDs, pixels ....etc

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ABSTRACT
With a 100-year head start over more modern screen technologies, the CRT is still a formidable technology. Itâ„¢s based on universally understood principles and employs commonly available materials. The result is cheap-to-make monitors capable of excellent performance, producing stable images in true colour at high display resolutions. But in the world of miniaturization, Cathode ray tubes (CRT) are giant dinosaurs waiting for extinction. A CRT uses a single-point hot electron source that is scanned across the sc ....etc

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ABSTRACT
Viruses: A virus is basically an executable file which is designed such
that first of all it should be able to infect documents, then it has to
have the ability to survive by replicating itself and then it should
also be able to avoid detection.
Computer viruses can be classified into several different types.
File or program viruses: They infect program files like files
with extensions like .EXE, .COM, .BIN, .DRV and .SYS. Some file viruses
just replicate whil ....etc

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Short Range Personal Radar
INTRODUCTION:
The idea to create a type of close proximity radar system came from a student in one of my classes. We went ahead and decided to streamline the idea into the course as one of the projects we'd build. After a week or two of prep time we finally agreed on the project setup & parts that we'd use. This is not meant to be an advanced project, thusly the difficulty is set at medium. Below is an example of what short range personal radar could be used for. It's meant to be a bit comical ....etc

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ABSTRACT
This paper provides an introduction to silicon-on-insulator (SOI) technology and the operating principles of high-voltage SOI devices, reviews the performance of the available SOI switching devices in comparison with standard silicon devices, discusses the reasoning behind the use of SOI technology in power applications and covers the most advanced novel power SOI devices proposed to date. The impact of SOI technology on power integrated circuits (PICs) and the problems associated with the integration of high-voltag ....etc

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Preface
A large class of routing protocols for MANETs, namely, reactive protocols, employs some form of caching to reduce the no. of route discoveries .the simplest form of caching is based on associating a timeout with each cache entry.
Such timer based cache scheme can increase the protocol efficiency. However the timeout is not well tuned, a sever performance degradation arises as entries are removed either too early or too late from the cache .
In this paper, we address the problem designing a proactive protoc ....etc

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1) (i) INTRODUCTION OF THE PROJECT
The purpose of the project is to present the requirement of the Computerization of Telephone Billing System. The project thus calculates the telephone bills automatically. It does almost every work which is related to automatic telephone billing connection system via- new connection , customer record modification, viewing customer records & all works related to rate of bills, meter readings in addition to bill calculation and bill generation. “Telephone Billing System ” is de ....etc

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Hello,
Actually I want to write about tgethe analysis of Performance of All India Radio. So for that i am covering its Role and thats why I need some drawbacks to include in my answer.

Plz plz hlp me its urgent....i have to make notesafor my xam ....etc

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Hi my name is Anand paws. I would like to get the details of the subject of drawbacks of UPFC. I am going to give a seminar on it. ....etc

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[font=ABSTRACT
Viruses: A virus is basically an executable file which is designed such
that first of all it should be able to infect documents, then it has to
have the ability to survive by replicating itself and then it should
also be able to avoid detection.
Computer viruses can be classified into several different types.
File or program viruses: They infect program files like files
with extensions like .EXE, .COM, .BIN, .DRV and .SYS. Some file viruses
just replicate while others destroy the program being used at that
time. ....etc

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to design an effective job protal want to know
draw back of exsting system job protal. ....etc

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