ABSTRACT

A novel data-hiding methodology, denoted as digital invisible ink (DII), is proposed to implement secure steganography systems. Like the real-world invisible ink, secret messages will be correctly revealed only after the marked works undergo certain prenegotiated manipulations, such as lossy compression and processing. Different from conventional data-hiding schemes where content processing or compression operations are undesirable, distortions caused by prenegotiated manipulations in DII-based schemes are indispensable steps for ....etc

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ABSTRACT:
Pistonless pump for rocket has been proved to be the most economical than piston pump or turbopump.
In pistonless pumps, piston is absent. It has very much less rotating parts than that of piston pumps or turbo pumps. So, it has less friction losses and there by it helps to improve the efficiency of the engine considerably.They can be easily installed in the rocket than turbopumps.Also,it reduces the weight of rocket.
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ABSTRACT



Electric rockets are the new embodiment in space technology. Conventional rockets generate thrust by burning chemical fuel. Electric rockets propel pace vehicles by applying electric or electro magnetic fields to clouds of charged particles or plasma to accelerate them. Efficient plasma engines are propelling the next generation of space probes to the outer solar system. Although these offer much lower thrust levels than their chemical cousins, they eventually enable space craft to reach greater speeds for the same amount of pro ....etc

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Please provide me the full report and ppt for e-ink ....etc

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hai i am Bharath and i need a power point presentation of the topic DIGITAL INVISIBLE INK DATA HIDING BASED ON
SPREAD-SPECTRUM. hope i will be getting response from your side as soon as possible !! and my e mail id's are [email protected] & [email protected] .
thanking you !!
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Zero ink (Zink) printing technology does not use the printer ink for
printing; it uses special ink instead.This device was first introduced by a company called Zink. Zink's first generation of printers could produce only 2 by 3 inch colour photographs and the second generation which is yet to roll out can produce the prints of size of upto 10 by 15 cm.

How Zink works
The system involves the use of a special type of paper which has minute dye crystals embedded in it. The printer head melts these tiny ink particles by sending out ....etc

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E Ink is a type of electronic paper that is processed into a film for integration into electronic displays, particularly for e-Readers such as the Sony Reader, the iLiad, the Cybook Gen3, the Amazon Kindle, the Readius device from Polymer Vision and Plastic Logic's Reader. The Motorola F3 was the first mobile phone to employ E Ink technology into its display, taking advantage of the material's ultra-low power consumption The principal components of electronic ink are millions of tiny microcapsules, about the diameter of a human hair. In one in ....etc

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Low-resistance printed conductors crucial for the development of ultra-low cost electronic systems such as radio frequency identification tags. Low resistance conductors are required to enable the fabrication of high-Q inductors, capacitors, tuned circuits, and interconnect. Furthermore, conductors of appropriate work function are also required to enable fabrication of printed Schottky diodes, necessary for rectification in RFID circuits. Last year, we demonstrated the formation of low-resistance conductive printed structures using gold nano pa ....etc

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ABSTRACT
The notion ink android is also called as adam tablet or adam . The Adam Tablet is a tablet computer developed by Bangalore-based firm Notion Ink.The Adam is set to be the first device marketed to contain Pixel Qi's low-power, dual-mode display.
The adam features both the Pixel Qi Transflective liquid crystal display in one version and a regular LCD in another. The device will measure 158 (6.2in) (h)239 mm (9.4 in) (w)14 mm (0.55 in) (d) and will weigh 590—635 g .
some of the hardwrae specifications ....etc

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i would like to get a PPT on types of rockets ....etc

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