Magnetohydrodynamic drive In concept‚ MHD is attractive because it offers a propulsion system that requires no moving parts. It works on a principle similar to that of an electric motor or generator; that is‚ passing an electrical current through a magnetic field creates a force. In an MHD propulsion system‚ a magnetic field is created within the hull‚ and sea water is used to conduct the electric current‚ as shown in the illustrations accompanying this story. The underlying principle is known
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Heritage Language Maintenance Breanna Miller Hamline University Submitted to: Professor Kathryn Heinze ESL 7660: Second Language Acquisition Fall 2010 Introduction What affects heritage language maintenance and what are some approaches to maintain heritage language? This paper will discuss the properties of heritage language maintenance and will describe what can be done to preserve a learner’s home language. All second language learners
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“The Extent of Implementation of Cleanliness Drive in SNCS A.Y. 2013-2014” Hypothesis of the Study : When we look at classrooms‚ school corridors and school yard‚ there are papers‚ mineral water cups‚ straws‚ and napkins here and there. The condition of uncleanliness and discomfort really hinders learning and teaching environment. Litters thrown carelessly cause disease‚ especially empty plastic cups or glasses. They can be filled out with water coming from the rain. This can
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In the early 1900’s there was a voting registration drive for the Council of Federated Organizations. This drive was not easy concerning to the Ku Klux Klan. The KKK was a white supremacy group whose main goal was to eliminate the Republican party. The Ku Klux Klan spread rapidly in the late 1900’s which lead to more violence.College students and even teenaged students was getting into the whole racial things and influenced college students who studied the murderers of 4 innocent students. The church
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Lay people are local members of a community who are randomly selected to hear both criminal and civil court cases using the electoral voting register. They usually hear the majority of criminal cases. They have no knowledge or legal qualifications of the law‚ however there are some formal requirements needed to become a lay person. Lay magistrates and juries are required to; • Be between the ages of 18 to 65‚ • Have no criminal records • Not be a member of the armed forces. • be on the electoral
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Hard Drives Hard drives have been around longer than you think. In 1956‚ I. B. M. had invented a disk storage unit that was very large but did not store a lot of data. It was twenty-four inches in diameter and could hold only five megabytes‚ which is the equivalent to three and one half floppy disks. Originally called “fixed disks” later became known as “hard disks” opposed to floppy disks. In 1973‚ I. B. M. released a hard drive that could hold seventeen and one half megabytes. In 1980 Seagate
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Maintenance and relapse prevention are the most important factors in succeeding after treatment or abstinence from any substance are achevied. Many components attribute to maintenance and unfortunately once treatment is completed and the client returns to everyday life the true challenges present themselves. Client while in treatment is very well connected with others who are battling and overcoming addiction; as well as professionals training to deal with the tools Client needs to overcome the
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AIRCRAFT MAINTENANCE Good afternoon‚ in today’s agenda‚ I would like to bring your attention to the benefits of internal and external aircraft maintenance. As studies have shown that the cost benefits are marginal to maintain the aircrafts internally‚ the company is looking into contracting this process to external vendors. I believe most of you are wondering why we are planning on such move‚ let us look at the possible factors between internal and outsource of our aircraft maintenance process
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In “Zen and the Art of Motorcycle Maintenance” its main character‚ Pirsig’s mind is being pulled in two separate directions. What peculiar brand of magic is inherent‚ combination and confliction of romanticisms and classicalism is hard to say. These two conflicting views are introduced as a motif. This motif is used to display the continuous conflict of the romantic and classical influence on Pirsig. Many times throughout the book Pirsig travels to his romantic side. Although this isn’t his normal
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that the vehicles can be stand the floor land without application of any impact force. By pressing the button in the dashboard‚ the solenoid valve activates the hydraulic jack automatically. The fabrication part of it has been considered with almost case for its simplicity and economy‚ such that this can be accommodated as one of the essential tools on automobile garages. INTRODUCTION This device the two wheeler Pneumatic stand for standing the vehicle garages has been developed to
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