THE CHEMISTRY BEHIND POWDER AND EXPLOSIVES
AN HAVOC CONCEPT


WHAT DO U MEAN BY THE TERM “EXPLOSIVES”- A BRITTLE DISASTER”

Explosives are basically chemical compounds,they cause explosion they flare up with loud sound. An explosive material have many special character bt one of them are:-
1] It is a unstable material and changes its form very fast…….
2] while changing its forms it explodes by bursting and making loud sound.
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Compare and contrast the concept of profit maximization and wealth maximization. ....etc

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A MODULAR FUEL CELL, MODULAR DC–DC CONVERTER CONCEPT FOR HIGH PERFORMANCE AND ENHANCED RELIABILITY
ABSTRACT
Fuel cells are electrochemical devices that process H2 and oxygen to generate electric power, having water vapor as their only by-product. The voltage resulting from the reaction of the fuel and oxygen varies with the load, and ranges from 0.8 V at no-load to about 0.4 V for full-load. Due to their low output voltage, it becomes necessary to stack many cells in series to realize a practical system. The propos ....etc

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ABSTRACT
To keep pace with ever increasing demand of electrical energy in world, coal based Power plants may not be sufficient .Also the generation of power by coal based power plants or nuclear plants causes pollution .The recent severe crisis has forced the world to develop new and alternative methods of power generation by using renewable sources of energy ,which could not have been adopted due to various reasons till now. The various other renewable sources of energy are solar cells ,fuel ....etc

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Abstract
Modern FPGA chips, with their larger memorycapacity and reconfigurability potential, are opening newfrontiers in rapid prototyping of embedded systems. Withthe advent of high density FPGAs it is now possible toimplement a high performance VLIW processor core in anFPGA. Architecture based on Very Long Instruction Word(VLIW) processors are an optimal choice in the attempt toobtain high performance level in embedded system. In VLIWarchitecture ,the effectiveness of these processors dependson the ability of compilers to provide suf ....etc

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Compare and contrast the concept of profit maximization and wealth maximization ....etc

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This article is presented by:
A. Lobontiu, D. Loisance
Department of Cardio-Thoracic Surgery
Henri Mondor Hospital, University Paris 12, France
ROBOTIC SURGERY AND TELE-SURGERY:
BASIC PRINCIPLES AND DESCRIPTION OF A NOVEL CONCEPT


ROBOTIC SURGERY AND TELE-SURGERY: BASIC PRINCIPLES AND DESCRIPTION OF A NOVEL
CONCEPT (Abstract): One of the most important advances in surgical technology in the last two decades of the twentieth century is represented by the introducti ....etc

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Abstract—
One major goal of the vehicular ad hoc network(VANET) is to improve driving safety. However, theVANET may not guarantee timely detection of dangerous roadconditions or maintain communication connectivity when thenetwork density is low (e.g., in rural highways), which maypose as a big threat to driving safety. Towards addressingthe problem, we propose to integrate the VANET with theinexpensive wireless sensor network (WSN). That is, sensornodes are deployed along the roadside to sense road conditions,and to buffer and delive ....etc

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write up on Compare and Contrast the concept of Profit Maximization and Wealth Maximization ....etc

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WDM Concept and Components


Why WDM?

Capacity upgrade of existing fiber networks (without adding fibers)

Transparency: Each optical channel can carry any transmission format (different asynchronous bit rates, analog or digital)

Scalability– Buy and install equipment for additional demand as needed

Wavelength routing and switching: Wavelength is used as another dimension to time and space


WDM, CWDM and DWDM

WDM technology uses multiple wa ....etc

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