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The present work deals with the synthesis of pyridine fused heterocyclic compounds, three condensed pyridine systems were selected for this project; Benzo[b]pyridine (Quinoline) (a), Pyrazolo[3,4-b]pyridine (b) and ...

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Cyber Civilization has become an important source of information sharing and professional activities. It is a rapid and concert source for boosting the economy of the world. The exponential increase in cyber threats with ...

Hypermedia systems give freedom of navigation to the users but majority of them give same view to all of them. In this regard, adaptive hypermedia provides solution to this problem through personalisation. E-learning can ...

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For the advancement of the cause of democracy, Benazir Bhutto faced a variety of challenges, trails, contests and resistances prior to her becoming the first woman prime minister of Pakistan. The watershed of this first ...

This thesis deals with the visualization of regular and irregular (scattered) data using spline curves and surfaces. For the spline curves, a 1 C rational cubic spline is proposed and developed with two free parameters ...

Sign language is the language of visual gestures that are mainly used as a communication tool by deaf community. Sign languages use visual pattern that are used to communicate rather than acoustic patterns that are used ...