Articles Archive for November 2015
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Many organizations already have a substantial number of computers in operation often located far apart. For example a company with many factories may have a computer at each location to keep track of inventories , monitor productivity and the local payroll. Initially each of these computers may have worked in isolation from the others. But at some point management may have decided to connect them to be able to extract and correlate information about the entire company. Put in slightly more general from the issue here is resource sharing and …
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A kaleidoscope is a cylinder with mirrors containing loose, colored objects such as beads or pebbles and bits of glass. As the viewer looks into one end, light entering the other end creates a colorful pattern, due to the reflection off the mirrors. Coined in 1817 by Scottish inventor Sir David Brewster, “kaleidoscope” is derived from the Ancient Greek (kalos), “beautiful, beauty”(eidos), “that which is seen: form, shape” and “to look to, to examine”, hence “observation of beautiful forms.”
A kaleidoscope operates on the principle of multiple reflection, where several mirrors …
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Science and technology have the potential of producing the most wondrous alternative energy systems , enhancing agricultural productivity ( potential applications of which biotechnology , genetic engineering , super conductivity impressive recycling and recovery techniques ) and introducing low energy catalytic routes, integrated transport systems. Efficient, when design systems , energy and material conservation in theory and in practice there is no limit to what S&T is capable of delivering. But all that science and technology that innovatory potential must be universally available and proactively sought after. In order to …