i want some introduction abt this topic and a ppt also. plz can u help me out in this. ....etc

[:=Read Full Message Here=:]

Definition

Computer chips of today are synchronous. They contain a main clock, which controls the timing of the entire chips. There are problems, however, involved with these clocked designs that are common today.One problem is speed. A chip can only work as fast as its slowest component. Therefore, if one part of the chip is especially slow, the other parts of the chip are forced to sit idle. This wasted computed time is obviously detrimental to the speed of the chip.

New problems with speeding up a clocked chip are just around the corn ....etc

[:=Read Full Message Here=:]

The gas turbine has been an enormously successful power plant for aircraft and marine propulsion, and electric power generation, due to its lightweight, smooth and reliable operation, low emissions, and varied applications. Nevertheless, it is not very efficient in converting fuel energy to useful work, due to fundamental thermodynamic limitations imposed by turbo machinery technology.

In recent years, there is renewed interest in the potential high efficiency of alternative thermodynamic cycles and unsteady combustion systems for propul ....etc

[:=Read Full Message Here=:]

Introduction


DNA chips also known as micro arrays are very significant technological development in molecular biology and are perhaps most efficient tool available for functional genomics today. An evident from the name micro array essentially consists of an array of either Oligonucleotides or cDNA fixed on a substrate. There has been an explosion of information in the field of genomics in the last five years. Genomes of several organisms have been fully sequenced. The next step necessarily involves the analysis of comparative expression l ....etc

[:=Read Full Message Here=:]

....etc

[:=Read Full Message Here=:]

I am looking for any information related with damages in turbomachinery related with unwilled motoring.
Thanks ....etc

[:=Read Full Message Here=:]

INTRODUCTION
If you're thinking about assembling a home theatre system, you may be looking at large screen televisions as the heart of your system. Projection TV could give you the size that you want -- CRT screens generally top out at 40 (101 cm) or so, and at that size, they are huge and heavy. Plasma screens can be bigger than that and still manageable, but they can be extremely expensive. Projection TV technology can create large screen sizes at a reasonable price. Or maybe you need to equip a room, like ....etc

[:=Read Full Message Here=:]

Space is a hostile environment. No atmosphere, extreme variations in temperature and almost no energy sources, where even the slightest of mistakes can lead to a disaster. The vast emptiness of space is filled with radiation, mostly from the sun.

A normal computer unless given proper shielding will not be able to work properly. Thus special types of chips- rad hard chips are used.

Radiation hardened chips are made by two methods: -
Radiation hardening by process (RHBP)
Radiation hardening by design (R ....etc

[:=Read Full Message Here=:]

Today's microprocessors sport a general-purpose design which has its own advantages and disadvantages. ? Adv: One chip can run a range of programs. That's why you don't need separate computers for different jobs, such as crunching spreadsheets or editing digital photos ? Disadv: For any one application, much of the chip's circuitry isn't needed, and the presence of those wasted circuits slows things down. Suppose, instead, that the chip's circuits could be tailored specifically for the problem at hand--say, computer-aided design--and then rew ....etc

[:=Read Full Message Here=:]

Hi,
I am doing my final year engineering,in electrical engineering and am looking for projects related to energy conservation and energy efficiency in India.Please suggest some good topics.
....etc

[:=Read Full Message Here=:]