How to install Windows 8.0 From XP: everyone can enjoy

And here it is: after several months of waiting, some pirated editions and prerelease officially released by Microsoft in June, Windows 8.1 is finalized . Redmond has already distributed to manufacturers of PC and tablet, and has also delivered to account holders MSDN and TechNet. In fact, this is the version RTM (Ready...

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iOS 7: few steps to increase the battery life

Quit apps Who wants to have some of its long battery should look at now and again, which apps running in the background. Many programs continue to run even when they should actually be paused. Pay particular attention to all the apps that query your location - it costs a lot of energy. 's how it works: Press twice to your home button. Then push...

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How to install iOS 7 on iPhone or iPad

iOS 7 is finally available now for iPhone, iPad and iPod touch. If yesterday we saw the right thing to have before updating to iOS 7, including backup of its data, today here are the steps to put the phone up to date. The update of the iPhone is not a very complicated task, but nevertheless worth a minimum of attention. Once...

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Usability

What is usability? User friendly –No need m/c to friendly Different users have different needs A system that is “friendly” to one may feel very tedious to another •Use other terms –CHI –HCI –UCD –MMI –HMI –OMI –UID –HF –Etc System Acceptability •Social acceptability •Practical acceptability Definition of Usability •5 usability...

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Method for calculating the index of air quality

Grid computing the index of air quality ContaminationIndexMajor PollutantsOther Pollutants NO2O3PM10COSO2 Very high> 100> 400> 240> 180> 20000> 500 High10040024018020000500 762011819110001301 Average752001809010000300 51101121517501101 Low50100120507500100 26516126500151 Very Low25506025500050 000000 NO2 , O3 ,...

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Nanotechnology -Definition

"Nanotechnology" is a generic term that describes applications in many scientific areas but covers a general research principles and existing properties at the nanoscale, that is to say at the level of atoms and molecules. The objective is to produce nanotechnology objects or materials of less than 100 nanometers.These nanomaterials are composed...

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Multimedia Presentation

Introduction to Multimedia Presentations What is Multimedia ? ¢Derived from the word “Multi” and “Media” —Multi ¢Many, Multiple, —Media ¢Tools that is used to represent or do a certain thing ¢Form of communication Ex: Newspaper, TV, Poster ¢ Definition A media that combines different content forms; text, still images, audio,...

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