making non-text selections such as menu choices on the till of a fast food outlet. The keyboard is also waterproof which can be useful where there is dirt or the risk of splashes. 5. Explain why a mouse often called a pointing device A mouse is often called a pointing device because it enables you to control what happens on the screen by moving the mouse on your desk and pointing‚ clicking and selecting items on the screen. 6. Describe the difference between a mouse and a tracker ball? The difference
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Components and Devices Objectives This chapter covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls . A wide range of devices is used
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Sound Recording Rod has always had a niche for music and states that he grew up in “polka country.” In fact‚ his parents were both very musically inclined. His father knew how to play multiple instruments and was in a band throughout his earlier years of life‚ so Rod actually listened to live music growing up more than listening to records. He remembers going to big band dances where music from the famous American trombonist‚ Tommy Dorsey‚ filled the room. It wasn’t until his early teenage years
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In his letter to Thomas Jefferson‚ Benjamin Banneker uses rhetorical devices to reinforce his argument against the cruelties of slavery. Being a man of color‚ Banneker did not possess the social status deemed worthy of communication with a fine man such as Jefferson. Nevertheless‚ Banneker was an intelligent man and used his knowledge to point out the contradictory characteristics between slavery and American values. Banneker uses repetition throughout his letter. Periodically‚ he refers to Jefferson
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The evolution of sound in cinema Jay Beck General histories of the relationship between sound and image in cinema tend to perpetuate an ocular-centricity (emphasizing vision over the other senses) that dates back to the very earliest experiments in “moving pictures”—a term which itself serves to confuse historians. The vast majority of cinema histories tend to relegate the subject of sound in cinema to a subordinate position by studying the transition to the sound period in the late 1920s and
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LITERARY THEORY Misconceptions about theory: 1. Theory is difficult What is difficult however is the language because most of the theorists are French 2. theory is meaningless‚ pretentious jargon 3. that we are intellectually incapable of coping with it(i.e we are at fault) 4. We take everything as gospel truth; We should question What is literary theory? Theory is a coherent set of conceptual hypothetical and pragmatic principles forming the general frame of reference for a discipline
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I chose the documentary Sound and Fury as my topic. My current clinical practice area of interest is the family‚ and this film focuses on the aspects of the family. I am also interested in working with children‚ and I felt that choosing an ethical dilemma involving children might help me within my future practice. Although I have no history working with the deaf or people with cochlear implants‚ I found the concept to be very interesting. Sound and Fury allows us to look into the lives of the Artinian
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Networking Devices Maigue‚ Melleghie Claire T. EE1 - 1/ES1 - 1 Networking Devices ... Hub - commonly used to connect segments of a LAN. A hub contains multiple ports. When a packet arrives at one port‚ it is copied to the other ports so that all segments of the LAN can see all packets. Networking Devices ... Multistation Access Unit (MAU) - a hub or concentrator that connects a group of computers (’nodes’ in network terminology) to a token ring local area network. Networking Devices ... Bridges
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Metaphors are found in the poem “What Shall He Tell His Son‚” written by Carl Sandburg. The poem is written as life lessons that the speaker of the poem collects over time to prepare his own son for growing up. The poem is very emotional‚ as the speaker reflects on his own life and the lessons he has learned the hard way. Metaphors in the poem are used to evoke emotion in the reader‚ to take each lesson that is told in their own way. “The growth of a fail flower in a path up / has sometimes shattered
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Biohybrid devices. Biohybrid devices are implantable medical contraptions that undergo vascularization inside the body before the normal human cells (such as islet cells of Langerhans) can be placed inside them. They provide local immunosuppression that ensures that the normal human cells are not rejected by the host’s immune system or the graft versus host disease (Dorian). Biohybrid devices can be used to prevent diseases such as liver failure and
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