Vis Com Study Guide Exam II * Vector vs. raster: * Vector: Vector graphics is the use of geometrical primitives such as points‚ lines‚ curves‚ and shapes or polygon(s)‚ which are all based on mathematical expressions‚ to represent images in computer graphics. (more than a straight line) * Raster: image‚ or bitmap‚ is a dot matrix data structure representing a generally rectangular grid of pixels‚ or points of color‚ viewable via a monitor‚ paper‚ or other display medium.
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When AIDS first emerged‚ no-one could have predicted how the epidemic would spread across the world and how many millions of lives it would change. There was no real idea what caused it‚ and consequently‚ no real idea how to protect against it. Now‚ in 2004‚ we know from bitter experience that AIDS is caused by the virus HIV‚ and that it can devastate families‚ communities and whole continents. We have seen the epidemic knock decades off countries’ national development‚ widen the gulf between rich
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Ergogenic Aids Gatorade is one of the most popular sports drinks of our time. It can be seen at almost every major sporting event around the world and is consumed by athletes and non-athletes of all ages. Gatorade is a nutritional ergogenic aid that has sprung its way into the lead of all sports drinks. Purpose: Gatorade is used to replace electrolytes in your body that were used during physical activity. Experience: Growing up‚ my parents would buy me Gatorade to drink during and after my sports
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AIDS AND NEEDLES A large manufacturer of medical supplies‚ Becton Dickinson dominates the market in disposable syringes and needles. Maryann Rockwood (fictional name)‚ a nurse used a Becton Dickinson 5 cc syringe and needle to draw blood from a patient known to be infected with AIDS. Ms. Rockwood worked in a clinic that served AIDS patients; this forces the nurses to draw blood from infected patients several times a day. On this particular day that she drew blood‚ she transferred the ADS contaminated
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Trent Keys Eng 101 Michelle Brown WPI Final Draft Analyzing Visual Media Carl’s Jr. has been a very successful food corporation here in the states for the past few decades. They are very famous for their Star Burger and tasty desert treats on hand in the store. This very famous ad is played on national television to promote the codfish sandwich that Carl’s Jr. has to offer. It is done by the work of a very famous model and the mastermind of an author to sell a product to a nation that is
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This experiment was done on two different environments; one experiment was done on people in a control environment (classroom) where students did not use visual aid in their study‚ while the other environment was not done in the classroom but rather in the open and involved the use of visual aid such as; projectors‚ graphs‚ chart among other visual equipments. Participants tried their best to write down each word they either saw or heard but some participants did better than others. Both Group A and
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on your loan. To view the list of servicers‚ and their contact information‚ click this link or select the "Additional Information" link on the "Contact Us" page of StudentLoans.gov. Sincerely‚ U.S. Department of Education Federal Student Aid William D. Ford Federal Direct Loan Program Do not reply directly to this email. If you wish to contact us‚ email
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Visual culture HW01 1. The face of this man has been photoshopped in Fox news. This photo from Boston bombing has been photoshopped in New York post. 2. 2.1 Connotative meaning: People in the photo are the representative of Thailand who make a protest to drive out Tuksin to other country. Denotative meaning: People in this photo are protesting on the road. 2.2 Connotative meaning: South people in the photo
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Breathing Aids Paper Bag – used when hyperventilating or when having a panic attack. When hyperventilating the person gets rid of too much carbon dioxide from the blood and takes in too much oxygen causing them to find it difficult to breathe. Breathing into a paper bag helps them hypoventilate to the point where they are calmed and can breathe at a normal rate again. This is because you exhale 17% oxygen‚ 4% carbon dioxide and 89% nitrogen so rebreathing this air will help you inhale more carbon
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Ergogenic aids are substances or devices that enhance energy production‚ for use for recovery and provide athletes with a competitive advantage. Numerous ergogenic aids claim to enhance sports performance and are used by amateur and professional athletes. Approximately 50 percent of the general population has reported taking some form of dietary supplements‚ while 76 to 100 percent of athletes in some sports are reported to use them. Physicians can evaluate these products by examining four factors
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