INFO 1410 Tutorial 4 1 What are the advantages of using a glass substrate for a magnetic disk? Improvement in the uniformity of the magnetic film surface to increase disk reliability. A significant reduction in overall surface defects to help reduce read/write errors. Ability to support lower fly heights (described subsequently). Better stiffness to reduce disk dynamics. Greater ability to withstand shock and damage Explain the difference between a simple CAV system and a multiple zoned recording
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RESEARCH PLAN Research Topic: Used cooking oil and charcoal as an alternative in for t-shirt printing. Objectives: • To know if used cooking oil and charcoal is capable for t-shirt printing. • To see if you can make use of used cooking oil and charcoal as an ink. Hypothesis: |Null |Alternative |Cause and Effect | |Used cooking oil and charcoal is not capable |Used
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The military agency that turns dreams into reality‚ DARPA‚ is investing into building materials that will actually grow and repair themselves if they’re damaged. Like Wolverine from X-Men‚ but your roof after a hail storm. Let’s face it: going back and forth from hardware stores to fix crap that went wrong in your house is tiring. Your house needs constant maintenance‚ or else your house becomes the house that parents warn their kids not to go near because it looks like Jason Voorhees lives there
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it has become today was made possible by the invention of the printing press‚ which made books easier and cheaper to produce‚ stimulating the spread of knowledge and writing. This first mechanical machine that helped expand access to learning and information has led to the establishment of the modern-day Internet. Although the Internet has improved upon the beneficial qualities of the primitive printing press remarkably‚ the printing press was much more revolutionary than the Internet. It caused
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Bi Sheng‚ created a system called‚ Movable Type Printing. This system came in place when Block Printing was around. During the Song Dynasty‚ authors started writing long scrolls and books. If authors wanted to publish their scroll or book‚ they would have to invest a lot of money and time. How did the Movable Type Printing change all of this? When an invention is made‚ it is made to solve a problem. In this case‚ the problem is the‚ Block Printing. This process is a very expensive and time consuming
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Johann Gutenberg’s printing press is one of the most influential inventions ever created. Gutenberg was a goldsmith/shopkeeper who invented what is known as the printing press. He completed the printing press by the 1452‚ when he began printing 200 copies of the Bible. He then sold those Bibles at the 1455 Frankfurt book fair. He made it because he wanted money from it. He made the printing press by combining ideas from the wine press and woodcuts‚ which were popular in China. He also created a recipe
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Devry university | The Printing Press | Gutenberg’s Movable type | | Lucas D Miller | 6/10/2012 | The information presented in this paper will illustrate how the printing press‚ more specifically Gutenberg’s press‚ acted as an “agent of change” in the proliferation of knowledge throughout Europe and global society in general. | The world we know is merely the cumulative results of at least eight millennia of human activity and invention (Elliot‚ 2012). Writing was a way for man
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no mass media‚ such as the printing press to spread the word. A century later‚ all that had changed. Like any other invention‚ the printing press came along and had an impact when the right conditions existed at the right time and place. In this case‚ that was Europe in the mid 1400’s. Like many or most inventions‚ the printing press was not the result of just one man’s ingenious insight into all the problems involved in creating the printing press. Rather‚ printing was a combination of several
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3D Animations The Future of Animation Analyn Mena Fundamentals of Media Communication Instructor Gwen Puza March 24‚ 2011 Mena 1 Once upon a time‚ animation was painstakingly hand-drawn in multiple stages by sweatshop teams of artists who made no pretensions to realism. The late Walt Disney preferred to generally portray speaking animals and magical figures for the necessity of building sets‚ costuming actors‚ and obeying the laws of physics. In those days‚ work on a major production
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Gutenberg’s creation of the printing press was a revolutionary innovation which permanently changed the culture at the time. This invention was created around 1440. Nothing like it was ever seen before it. It allowed for many copies of books or articles to be printed relatively quickly. Books at the time were extraordinarily expensive. The only people that had access to them were the extremely rich. A peasant couldn’t imagine owning a book‚ let alone reading it. Because they were so unobtainable
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