What is a digital portfolio? (DP) What is the purpose of a DP?’ Perhaps a proper defintion of digital portfolio is needed: the process of archiving student work in an electronic format with the purpose of enhancing learning.’ What types of storage media are commonly used for DPs? ’Students have been taught to create digital identities using presentation software or tools to create web pages’ Are there different types of DP’s? "Project: The purpose of this type of portfolio is to document the
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Disadvantages of Windmills Wind energy is one of the many renewable energy resources that provide cheap and efficient energy. Wind energy comes from wind turbines‚ similar to windmills‚ which use the wind to make electricity. This renewable energy resource is very affordable‚ clean‚ and it can never run out because the wind comes from the sun. But according to Selling the Wind by Michelle Nijhuis‚ “It’s well known that wind turbines kill both birds and bats‚ though exactly how often and why these
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Digital Transmission of Digital Data Digital Transmission of Digital Data Digital Data -- can be represented electronically(by sequences of specified voltage levels) or optically Digital Transmission -- sending of information over a physical communications media in the form of digital signals. Page 2 Digital Transmission of Digital Data Computers produce binary data Standards needed to ensure both sender and receiver understands this data Codes: digital combinations
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is an armed conflict between two or more groups which attack each other. Although the meaning of wars has changed‚ the importance of wars hasn’t changed. The wars have many disadvantages for people‚ such as‚ economic depression‚ environmental problems and conflict in social structure. One of the main disadvantages of wars is economic depression. Cost of wars is very high because guns and war machines are very expensive. During the war a lot of guns and war machines are used and many of
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Digital Rights Management: Maneuvering through digital locks Introduction In this day and age‚ it is almost impossible to survive without utilizing some form of technology for the purpose of performing daily tasks more efficiently. My laptop computer enables me with the ability to accomplish a variety of tasks‚ and downloading music happens to be one of them. For years‚ I have downloaded and burned music to audio CDs‚ and since the purchase of an MP3 player I have also been able to sync music
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Title Digital forensics is a branch of forensics science deals with the identification‚ acquisition and validation of digital evidence obtained from digital storage device‚ computers and networks. This project is mainly focusing on creating a digital forensic scenario challenge combining both network and disk forensics. It also involves analyzing the challenge with various tools and techniques. The implementation include setting up the network and services‚ capturing network traffic and creating
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Video Streaming Protocols WHITE PAPER Digital Video Encoding The Helios HD/SD cameras support four encoding modes providing up to two independent streams of digitally encoded video as listed below: • • • • H.264 Only MJPEG Only H.264 Stream 1 and MJPEG Stream 2 H.264 Stream 1 and H.264 Stream 2 (Not all of these modes are available on all of the Helios cameras. The HD camera video source produces progressive scan video and supports all four encoding modes. The SD camera produces
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understand about how Science and Technology affects our lives‚ That there are advantages and disadvantages. The Advantages are‚ it makes our lives simple by using equipment that can easily finish and do well the work or job. We can save more time and energy so that we can perform and do our other job. We can now easily communicate our relatives by using cellphone and internet‚ it can connect us even they are in the other part of the world and then with digital camera‚ we can see them just like
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we developed Fun & Learn series of CD-ROMs. In recent days Mitashi has ventured into home entertainment products like DVD‚ VCD‚ Portable CD Players‚ Audio Systems & Home Theatres. We have wide range of Trendy Sports Watches which are of Analog & Digital type marketed under the brand name MI Time Machines. We also have children watches sold under the Brand MI Junior and slim series sold under Slick brand name. These products are made keeping in mind the need for home entertainment at low price and
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of digital radiology in various organizationsThe article in general was written back in April 2000. It discusses about clinical trial with the digital radiology specifically using the Xplore 1000 digital system. In the year 2000‚ a chiropractor was the first to install this particular system for commercial use. There was an improvement in diagnostic and clinical information. Patients were getting faster results and getting a better understanding of their condition. One benefit of digital x-ray
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