Journal of Materials Science and Engineering B 1 (2011) 86-89 Formerly part of Journal of Materials Science and Engineering‚ ISSN 1934-8959 Conversion of Plastic Wastes into Fuels Antony Raja and Advaith Murali Department of Chemical Engineering‚ Sri Venkateswara College of Engineering‚ Sriperumbudur 602105‚ India Received: October 23‚ 2010 / Accepted: November 10‚ 2010 / Published: June 10‚ 2011. Abstract: Plastics have woven their way into our daily lives and now pose a tremendous threat
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household sewage‚ both runoff (effluents) and domestic. It includes physical‚ chemical‚ and biological processes to remove physical‚ chemical and biological contaminants. Its objective is to produce an environmentally-safe fluid waste stream (or treated effluent) and a solid waste (or treated sludge) suitable for disposal or reuse (usually as farm fertilizer). Using advanced technology it is now possible to re-use sewage effluent for drinking water‚ although Singapore is the only country to implement
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Living in space Living in space is not the same as living on Earth. In space‚ astronauts’ bodies change. On Earth‚ our lower body and legs carry our weight. This helps keep our bones and muscles strong. In space‚ astronauts float. They do not use their legs much. Their lower backs begin to lose strength. Their leg muscles do too. The bones begin to get weak and thin. This is very bad for astronauts’ bodies. They must exercise in space every day. Hygiene. On Earth‚ people need to
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NO. 4 (JULY–AUGUST 2004)‚ 319–334 Dialogic spaces: adult education projects and social engagement PETER RULE University of KwaZulu-Natal‚ South Africa rulep@nu.ac.za PeterRule 0 400000July–August 23 2004 & Francis Original Article 0260-1370 Francis Ltd International Journal2004 10.1080/0260137042000233476 tled23401.sgm Ltdof Lifelong Education Taylor and (print)/1464-519X (online) This paper develops the notions of dialogue and dialogic space in relation to adult education projects with emancipatory
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What is personal space? Personal space was an idea first developed by German born Swedish psychologist David Katz in 1937. It is very often describes as an “emotionally charged bubble of space which surrounds each individual” or alternately “Personal space is the region surrounding a person which they regard as psychologically theirs. Most people value their personal space and feel discomfort‚ anger‚ or anxiety when their personal space is encroached.” On the other hand‚ some research suggests
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Outer Space By: Gabbie Sanchez Outer Space started about 100 kilometers above the Earth‚ but there is still part of the Earth’s atmosphere. Outer Space is the void that exists between celestial bodies including the Earth. In space‚ two pieces of metal can weld together with no heat or other substances present because It’s not completely empty but it’s consists of hard vacuum containing a low density of particles which is predominantly a plasma of hydrogen and helium as well as electromagnetic
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Actually‚ there are very good reasons to stop spending billions of dollars on manned space missions‚ to explore space in ways that are safer and much less costly‚ and to grant much higher priority to other scientific and engineering mega-projects‚ the oceans in particular (Etzioni). The main cost comes from sending humans since they require food‚ safer equipment‚ and a way back home. We could save so much money by just sending rovers‚ which are traveling robots capable of being on certain planets
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Name Course Instructor Date Militarization of Space Over time‚ it has become evident that space is an important arena for the military activities and ambitions of the world powers. The idea of war in space has moved from the area of science fiction based assumptions to become part of arms control and arms race discussions. Its estimated that about 75% of the total number of satellites in the earth’s orbit are mainly being used to carry out military activities like early warning‚ navigation
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Organizational Behavior: Office Space Stephanie Fasulo MGMT 459 University of La Verne Professor Maria C. Duran September 7‚ 2010 TABLE OF CONTENTS Introduction………………………………………………………………………… 3 Work Motivation…...….……………………………………………………………4 Group Dynamics………..……………...................................................................... 5 Organizational Structure and Culture….…………………………............................7 Sail Around………………………………………………………………..………. 5 Conclusion…………………………………………………………………………
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Michael Ryan History of World Civilization Before 1500 Jason St. Pierre December 08‚ 2012 Exploration: Cause and Effect The age of exploration was the time period that would change the world and be the catalyst for globalization and modernization. Both Christopher Columbus and Zheng He were young men who were ambitious to fulfill the needs and desires of their respected countries; In the case of Columbus‚ any country that would fund his mission. According to the readings‚ Columbus was denied
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