The History and State of the Art of
Variable-Speed wind Turbine
Technology

ABSTRACT
Early wind turbines used for performing mechanical work (pumping, grinding and cutting) optimized aerodynamics by being allowed to run at variable speed. Some of the earliest DC electric wind turbines were allowed to run at variable speed. With the advent of gridconnected AC turbines, rotational speeds were limited in order to control the wind turbine AC frequency output to equal the grid frequency. With the advent of se ....etc

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brief history of origin of parallel computing ....etc

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looking for history of rover technology in enabling scalable location aware computing in wikipedia ....etc

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History of Computing
• Tim Bergin
• Computing History Museum
• American University
Ancient History
• Abacus
• 3000 BCE, early form of beads on wires, used in China
• From semitic abaq, meaning dust.
• Table Abacus
100,000 ------l---l----------------------------
50,000 -----l----------------------------------
10,000 -----l--- l--- l-----------------------
5,000 -----l----------------------------------
1,000 -----l---l-----------------------------
500 ----- ....etc

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History of 64-bit Computing: AMD64 and Intel Itanium Processors
64-bit History
• “640K ought to be enough for anybody” – Bill Gates
• 64-bit twice as fast as 32-bits?
• Benefits of 64-bit technology
• Applications of 64-bit technology
AMD64 Outline
• AMD Athlon 64 Specifications
• Operating Modes
• Register overview
• DDR controller and Hypertransport
AMD Athlon 64 Specifications
Infrastructure Socket 754
Number of Transistors 105.9 million
64-bit Instruction Set ....etc

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HISTORY AND NEED OF SNIFFER FOR DETECTING LOST MOBILE ....etc

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Abstract
A new mobile computing model of spatial information service is studied based on grid computing environment. Key technologies are presented in the model, including mobile agent (MA) mobile computing, grid computing, location based service (LBS) ,global positioning system (GPS), and wireless communication technologies, such as, general packet radio service (GPRS), transfer control protocol/internet protocol (TCP/IP), and user datagram protocol (UDP). In order to deal with the narrow bandwidth and instability of the wireless inter ....etc

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History of Polymer and Plastics

History of Plastics and Polymers

Plastics are polymers. What is a polymer? The most simple definition of a polymer is something made of many units. Think of a polymer as a chain. Each page link of the chain is the mer or basic unit that is made of carbon, hydrogen, oxygen, and/or silicon. To make the chain, many links or mers are hooked or polymerized together. Polymerization can be demonstrated by linking strips of construction paper together to make paper garlands or ....etc

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Abstract
Cloud computing has been the most prevalent technology in the past few years and many prominent enterprises have prompted their cloud systems, preparing for the coming age of cloud computing. We can predict that the mobile area will take on a boom with the advent of this new concept. While due to the inherent characteristics of mobile environment, challenges like mobility, heterogeneity and low band-width will hinder the advancement of this incorporation. In this paper we will introduce a ne ....etc

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hi,
please give me project along with documentation for following mobile computing project:

Design of Mobile electronic commerce system using j2me

regards
niket ....etc

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