experience as a Vietnamese-American photographer by showing children screaming in pain from napalm followed by undisturbed soldiers in the face of a bombing. Ut is a photojournalist for the Associated Press whose projects include extensive documentation of the the Vietnam war in South Vietnam. This photo emotionally appeals to the viewer by depicting a naked girl screaming in pain from the war. The girl is surrounded by other screaming children and nonchalant soldiers walking over a desolate‚ smokey
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Dissections help researchers get a 3-dimensional picture of how the systems of a body work together. Now you’ll have the opportunity to see how the respiratory‚ digestive and circulatory system are arranged spatially. The Classification of the Rat (Rattus norvegicus): Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata Class: Mammalia Order: Rodentia Family: Muridae Genus: Rattus Species: Norvegicus Note: Dissection does not mean “to cut up.” Rather
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THE VIRTUAL RAT EXPERIMENT By Cassidy Blaikie 200407994 A laboratory report Presented to Jennifer Gauthier In Psychology 210 Learning Psychology Department of Psychology St. Francis Xavier University February 23‚ 2007 Abstract The purpose of this experiment was to test whether training a simulated rat under a Partial Reinforcement Schedule took longer to extinguish than being trained in a Continuous Reinforcement Schedule. The subject involved was a computer based rat. The rat was trained
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Albino female rats (210-250 g weight) and their 27 pups provided by Adnan Menderes University Medical Faculty Experimental Animal Laboratory‚ were used. The rats were restricted separately in plastic cages under artificial lighting from fluorescence lamps‚ with a 12-h light photoperiod and a 12-h dark photoperiod. The room temperature was set at 25°C constant heat and 45%-55%
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They Carried‚ Rat Kiley and Curt Lemon had a bona fide friendship that was equivalent to no other friendship. Mark Fossie and Mary Anne Bell also had a friendship that was beyond than just a friendship. Both relationships were so complementary but yet contradicted each other sufficiently.
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Explain the initial pairing of the banging bar and the rat in terms of learning through classical conditioning. What is unconditioned stimulus (US)‚ conditioned stimulus (CS)‚ and conditioned response (CR)? “Two months after pretesting‚ Albert was shown a white rat‚ and anytime Albert touched the rat‚ he was exposed to the sound of the hammer hitting a steel bar. After seven trials‚ Albert cried and demonstrated avoidance on presentation of the rat—the conditioned stimulus—in the absence of the loud
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Rosenberg‚ he makes a reference that a rat has a better chance of surviving that he does. That even someone more worthless than him is going to survive this terrible thing called war. In this narrative poem‚ he is at war fighting in France during World War I‚ questioning his chance of survival. He comes in contact with a rat and starts to have a conversation with it about war and what the rat thinks of war. The author is jealous of the rat and knows that the rat will be the only one who will survive
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Operant Conditioning Skinner showed how positive reinforcement worked by placing a hungry rat in his Skinner box. The box contained a lever in the side and as the rat moved about the box it would accidentally knock the lever. Immediately it did so a food pellet would drop into a container next to the lever. The rats quickly learned to go straight to the lever after a few times of being put in the box. The consequence of receiving food if they pressed the lever ensured that they would repeat
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EFFECT OF TURMERIC PASTE‚ LACTOSE AND NEEM PASTE IN THE CANCEROUS CELL IN MOUSE(STARTED 11/11/2011) (By DAY group—DEEPESH‚Anup and Yogesh MATERIALS * Turmeric paste * Lactose of milk * Neem paste REQUIREMENT * Three rats two cancerous one normal 2011/11/11 * ONIONS WERE KEPT IN WATER IN COUPLING JAR TO SEE IF OUR CHEMICALS AFFECTS THE CELL DIVISION OR NOT……. * ….E.coli was also inoculated but not used later * Neem leaf paste was prepaed in the mixture and kept
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The initial pairing of the banging bar in terms of the rat are as follows‚ ““Two months after pretesting‚ Albert was shown a white rat‚ and anytime Albert touched the rat‚ he was exposed to the sound of the hammer hitting a steel bar. After seven trials‚ Albert cried and demonstrated avoidance on presentation of the rat—the conditioned stimulus—in the absence of the loud noise”. (Watson J.B.‚ 1920) Albert had started to associate the white rat (original neutral stimulus‚ which is not the conditioned
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