The Blake Transmitter (1833) Francis Blake used a carbon and platinum resistance element. Electromagnetic Telegraph Carl F.Gauss and Ernst H. Weber (1834) The telegraph was the first step to making electrical signals travel from one device to another. Speaking telegraph (1844) Innocenzo Vincenzo Bartolomeo Luigi Carlo Manzetti Transmitting the vibrations of the human voice by electrical means over a telegraph wire. He has lately made improvements in his method of transmission‚ by which
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from Christian Resource Institute: http://www.cresourcei.org/creededictworms.html Britannica. (2014). Peace of Augsburg. Retrieved from Brittanica.com: http://www.britannica.com/EBchecked/topic/42767/Peace-of-Augsburg History. (2014). St. Bartholomew ’s Day Massacre. Retrieved from History.com: http://www.history.com/this-day-in-history/saint-bartholomews-day-massacre
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EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT 1970‚ 30‚ 607-610. DETERMINING SAMPLE SIZE FOR RESEARCH ACTIVITIES ROBERT V. KREJCIE University of Minnesota‚ Duluth DARYLE W. MORGAN Texas A. & M. University The ever increasing demand for research has created a need for an efficient method of determining the sample size needed to be representative of a given population. In the article “Small Sample Techniques‚” the research division of the National Education Association has published a formula for determining
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Humans exploited and competed over the earth’s finite resources more intensely than ever before inhuman history. Also‚ global warming was a major consequence of the release of greenhouse gases and other pollutants into the atmosphere. However‚ in the 1970s governments took initiatives to preserve and protect the environment. As the world’s population increased so did the need for materials and goods. The growing population over looked environmental issues due to the need for goods which caused pollution
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Juvenile Justice and Correction Justice has always been the goal of our court system‚ but it is not always served‚ especially in cases involving juveniles. The judiciary process has evolved from a system that did not initially consider juveniles‚ to one where juveniles have their own court proceedings‚ facilities‚ and even rules or laws. The juvenile justice system has come a long way‚ and people have worked very hard in its creation. A juvenile is considered to be an individual‚ under the
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In 1970s trends that arose during 1960s continued expanding. They were increasing population’s political awareness‚ rising movements for liberty and equality‚ technological and scientific progress and of course continuing conflicts between the USA and the USSR (“Cold war”) as well as confrontation in the Near East and Southern-East Asian countries (Vietnam). In 1972 the US president Nixon made the historically important visit to China where he met with Mao Zedong. It was a historical meeting as
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Cleopatra VII Queen of the Nile 69 or 70 B.C. - Cleopatra VII Thea Philopator is born in Egypt. She was born in January. She is the seventh in the Ptolemy dynasty to bear the name Cleopatra‚ which means glory of the father. Her mother‚ Cleopatra V Tryphaena‚ died shortly after her Cleopatra’s birth. There is not a lot that is known about her mother but most people think she was sisters with Cleopatra’s father. Cleopatra’s father was King Ptolemy XII. She was the second daughter of King Ptolemy
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The Fifties (1950-1959) 1950: * Start of the Korean War (June 25‚ 1950) * This was a civil war between North Korea and South Korea competing for control over the Korean peninsula. It wasn’t exactly a civil war since Western nations also became involved. The United Nations‚ which was led by the U.S under General MacArthur along with its allies versus the communist powers of the Republic of China and the Soviet Union. The war left 33‚742 American soldiers dead‚ 92‚134 wounded‚ and 80
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art 1: Create a timeline that covers at least four major events of the women’s movement. These do not necessarily have to be from the 1960s‚ and they can be within a relatively short timeframe (spanning just a few years)‚ or a very long time frame (spanning a couple of centuries). It is entirely up to you! You can find templates for timelines online‚ or you create your own timeline in Word (Click on Insert‚ choose Illustrations‚ SmartArt for templates). Part 2: Write a brief‚ 300-500 word commentary
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On The Waterfront. 1. - Joey Doyle gets murdered. (pushed off a roof) * Terry gets questioned by the waterfront commissioners about Joey’s murder. * A church gathering (including dockworkers) is held to find out who murdered Joey. Terry is sent by Johnny to rat them out. * Terry hits on Edie (Joey’s sister) * Edie wants Terry to help her find Joey’s murderer. But he is partly to blame. * The cops tell Terry to testify in court. Terry is reluctant and doesn’t want to
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