Reading Log Title: A Most Ambitious Experiment Author: Mike Krath Length: 5 pages Plot – What is the short story about? Message? Hidden messages? It’s about a man named Robert who travels 20 years ahead in time to find out if he had invested his money well. He tells his wife he’ll be back in five minutes‚ but instead she waits for 20 years for his return. When he comes back he finds out his wife had spent all the money. He travels back in time to make sure she cannot do that again
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Copper sulphate experiment Introduction There are a number of different methods of making salts‚ such as the reaction of a metal with an acid. Copper metal‚ however‚ does not react with sulphuric acid and so another method must be used. In this experiment a basic copper compound (copper(II) oxide) will be reacted with sulphuric acid giving copper(II) sulphate as one of the products. Method 1. Wear goggles and keep your face away from the beaker during the reaction 2. Place 20 cmm3 sulphuric
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Rutherford did not conduct the experiment but supervised and explained the observations‚ it was done by Hans Geiger and Ernest Marsden. The gold foil experiment consisted of an apparatus that emitted alpha particles which we now know to be helium nuclei‚ a gold foil which was 0.00004cm thick and a detector which was a zinc sulphide screen that detected
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Imagine if you became a volunteer in a research study? Where you don’t have rights to ask questions of procedures being done to you or maybe choose without the option to refuse. One of the worst medical experiences in history was the Tuskegee experiment. In Macon County‚ Alabama the Public Health Services along with the Tuskegee Institute started a study in 1932 and continued for about 40 years. It was a research study that involved 600 men which 399 had syphilis and 201 didn’t. The purpose for this
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The Stanford Prison Experiment The stanford prison experiment is one of the infamous experiments conducted in the history of psychology. The experiment was conducted at Stanford University in August‚ 1971 by a team of researchers led by psychology professor Philip Zimbardo. The basic premise was to find out and determine what happens when you put good people in an evil place? Does humanity win over evil‚ or does evil triumph? Does the system that we inhabit and are a part of start to control our
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David Neverdon Zimbardo Experiment Essay Grand Canyon University Phillip K. Zimbardo‚ who is a professor of psychology at Stanford University‚ directed the Stanford Prison Experiment‚ also known as the Zimbardo Experiment. The goal of the Zimbardo experiment was to research how willing human beings would imitate to the characters of correctional officers and inmates in an acting role that replicated life behind bars. But what really happens when you remove the freedoms of human beings and
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Latesha Hansley SSC 001-002 November 1‚ 2013 The Tuskegee syphilis experiment was an 40 year clinical study conducted by the U.S. Public Health Service to analyze the natural progression of untreated syphilis in African American men. The purpose of the study was to record the natural history of syphilis in African Americans. Beginning in 1932‚ researchers enrolled 399 males who had previously contracted syphilis before
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THE EFFECT OF CHANGE IN pH ON THE ACTIVITY OF ENZYMES Introduction: Enzymes are catalysts that speed up‚ and control chemical reactions within a cell and break down complex molecules into smaller ones. Some of the chemical reactions that take place in the body produce toxic by-products which need to be converted. The liver produces hydrogen peroxide‚ which is extremely poisonous. When the catalase comes in contact with the hydrogen peroxide‚ it is broken down into water and oxygen. Aim:
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Milgram Obedience and Authority experiment‚ The Stanford Prison experiment‚ and of course the Abu Ghraib scandal involving our own U.S. soldiers. While two of these instances were not intended to cause physical harm‚ they were all branded unethical due to the extent of not only the physical abuses that took place‚ but the painful psychological impact it left on those involved. One experiment‚ called The Milgram experiment‚ also raised ethical concern. The experiment consisted of 40 men recruited using
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Eating Chocolate Helps Students Become Happier Henry Vuong Dennis Lin Stella Zhang Introduction: Our experiment is based on a former experiment described in the article A Scientific Experiment‚ In Search of Chocolate Happiness. It was an experiment in a mall Cafe called Butler Chocolate‚ with a purpose of finding a way to help shoppers become happier. By giving each customer a piece of Butler ’s chocolate‚ the Cafe hoped to increase the number of smiling faces at the mall. Early findings
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