Technology

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Archive of posts published in the category: Present
Apr
20

Present Status Of Quantum Based Superfast Computers

This article is a review of the present status of quantum computers, which can solve certain problems much faster than a classical computer. Their future is now much more exciting and awaited

A computer is a device that takes an input, carries out a sequence of instructions, and produces an output. In a digital computer, these inputs, instructions and outputs are all sequences of 1s and 0s—individually called bits. A quantum computer is one that harnesses phenomena from quantum physics, the study of the behaviour of subatomic particles.

A quantum computer does the same thing as a classical computer, but it uses quantum bits or qubits. While a bit takes only one of the two values—1 or 0, a qubit uses the complex mathematics of quantum mechanics, providing a richer set of possibilities. As binary digits or bits are the basic units of information in classical computing, quantum bits or

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Apr
3

Technology: Past, Present, and Future

Technology: Past, Present, and Future

Purpose

To broaden students’ awareness of technology by examining inventions of the past and present and by learning how inventions inspire and lead to the development of other inventions.


Context

In this lesson, students examine a number of technological innovations that have occurred since the beginning of humanity. As they become familiar with these needs-based inventions, they are prompted to consider how they helped change the way people lived and how societies worked. As students gain an understanding of this ongoing social process, they should come to see how earlier innovations inspired and contributed to later and more modern ones.

As long as there have been people, there has been technology. On the whole, technology has been a powerful force in the development of civilization, all the more so as its link with science has been forged. Technology is an intrinsic part of a cultural system and it both shapes

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Apr
1

The Evolution of Technology: Past, Present and Future

MySpace, YourSpace, BookFace: The Social Media Awakening

We’ve watched texting evolve from sending text-only messages (literally texting) to the addition of imagery, thanks to the viral spread of gifs, memes, emojies and bitmojies. In fact, with the spike in video-sharing, actual text is shrinking (meet SnapChat, Instagram Stories, Facebook Stories, Periscope, Vine, etc. and shorthand abbreviations). SMH.

Social networks continue to change the way people engage with one another. Ironically, the constant connection and way people interact with one another seems to morph to a more superficial setting online. Although superficial at times, this form of communication helps people stay closer to each other when they would have otherwise lost contact.

Face to Face (Virtually, Speaking)

Face-to-face conversations via technology are resurfacing, though, and even strengthening, thanks to higher-quality video and streaming capabilities (enter: Skype, Google Hangouts, Zoom, FaceTime, live streaming, etc.). With more people engaging in web/video conferencing online,

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