...Magma is melted rock at high pressure and temperature. Magma rises because it is initially less dense than the rock surrounding rock. It eventually equals the density of the surrounding rock and becomes a magma chamber. Tephra is pumice or ash that is blown into the air during eruptions. Volcanoes are generally found where tectonic plates converge and diverge; but are usually not created where tectonic plates slide past one another. As a result volcanoes can be found in all sorts of climate locations. There are four primary types of volcanoes which all have varying effects on the environment. This paper will explore these various types of volcanoes and show how they differ, as well as giving examples of eruptions for each of the types discussed. Principle Types of Volcanoes Cinder cones: Cinder cones are built from particles and blobs of congealed lava ejected from a single vent; they are the simplest forms of volcanoes. Gas charged lava is violently blown into the air and breaks up into small fragments that solidify and fall as cinders around the vent to form a circular or oval cone. Most of these types of volcanoes have a bowl shaped crater at the summit and rarely rise more than a thousand feet or so above their surroundings. Lava flow can flow from a breach on the side of the crater or a vent from an outside flank. Lava actually rarely comes from the top because the unmolded cinders are too weak to support the pressure exerted by molten rock as it rises to the...
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...embodiment of regality, nobility, and holiness. It represents a form of art that seeks to depict the dimension of the transcendent. In other words, the Stupa Reliquary represents a type of view, in which earthly and material remains are oriented towards a transcendent and vertical plane of existence. That is to say that the piece, as a reliquary, functions as a housing of the remains of religious figures, yet because of the nature of religion itself, the relics contained within bear a sacred or transcendent element. This is an interesting piece, but it is difficult to understand without considering the background of the piece. This research will explore the context of the Stupa Reliquary to obtain a better understanding of the piece. It will focus on its function, origins, audience and how its design relates to a central Buddhist symbol. The present paper will argue that the Stupa Reliquary through its very composition, function and design attempts to capture precisely how the material world may turn itself towards...
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...exactly how rifting comes about, but the process is so well displayed in East Africa (Ethiopia-Kenya-Uganda-Tanzania) that geologists have attached a name to the new plate-to-be; the Nubian Plate makes up most of Africa, while the smaller plate that is pulling away has been named the Somalian Plate (Figure 1). These two plates are moving away form each other and also away from the Arabian plate to the north. The point where these three plates meet in the Afar region of Ethiopia forms what is called a triple-junction. However, all the rifting in East Africa is not confined to the Horn of Africa; there is a lot of rifting activity further south as well, extending into Kenya and Tanzania and Great Lakes region of Africa. The purpose of this paper is to discuss the general geology of these rifts are and highlight the geologic processes involved in their formation. What is the East Africa Rift System? The oldest and best defined rift occurs in the Afar region of Ethiopia and this rift is usually referred to as the Ethiopian Rift. Further to the South a series of rifts occur which include a Western branch, the "Lake Albert Rift" or "Albertine Rift" which contains the East African Great Lakes, and an Eastern branch that roughly bisects Kenya north-to-south on a line slightly west of Nairobi...
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...Experience of Biogas Technology in China Biogas has a long history in China. China is one of those countries, which pioneered in the research, development and utilization of biogas. Mr. Lo Guo-rui initiated his own research work on biogas in early 1920s with the aim to reduce import of kerosene and meet fuel crisis. He built the first biogas plant in his own house in Swatow city in Kuanglong province. The plant worked well and could meet the cooking need of his 6 family members. Subsequently he constructed about a dozen of digesters. Their performance was good. In 1929 Mr. Lo established a company named ‘Guo-Rui Gas Light Col’ for the marketing of his products. In 1930 his model received patent right from the Ministry of Industries. Soon after, he shifted to Shanghai and renamed his company as ‘China Guo Rui Gas General Cooperation’. With the construction of digesters, he started developing appliances like burner, lamp, valve etc. Gradually, he expanded his activities in 13 provinces. At his initiative more than one hundred plants have been built. In some cities biogas is used for lighting in stores. Some rich people used biogas for lighting and cooking. Even after 50 years, some of his digesters were found functioning. These are mainly rectangular. Only a few are cylindrical. The sizes vary from 6m3-108m3. These are made of cement and bricks/rocks. From technical point of view, the plants were successful. But, high construction cost hindered popularization of the technology....
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...interaction of the rigid lithosphere. Geomorphological hazard – an event causing harm to people or property, caused by Geomorphological processes e.g. plate tectonic movement. Francis Bacon 1620 As far back as 1620, Francis Bacon spotted that the west coast of Africa and the east coast of South America looked as if they would fit together, like pieces of a jigsaw puzzle. Between then and 1912 other people identified further similarities between other continental coastlines. Robert Mallet 1870s Robert Mallet was a nineteenth century scientist who managed to measure the speed at which earthquakes spread. Alfred Wegner 1911 While at Marburg, in the autumn of 1911, Wegener was browsing in the university library when he came across a scientific paper that listed fossils of identical plants and animals found on opposite sides of the Atlantic. Intrigued by this information, Wegener began to look for, and find, more cases of similar organisms separated by great oceans. Orthodox science at the time explained such cases by postulating that land bridges, now sunken, had once connected far-flung continents. But Wegener noticed the close fit between the coastlines of Africa and South America. Might the similarities among organisms be due, not to land bridges, but to the continents having been joined together at one time? As he later wrote: "A conviction of the fundamental soundness of the idea took root in my mind." Such an insight, to be accepted, would require large amounts of supporting evidence...
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...subduction zone? al Ⅲ What two types of plate boundaries exist in northern California today? th Ⅲ What are terranes, how do they originate, and why are they important in northern California? Northern California.2 The Sierra Nevada: California’s Geologic alifornia’s Ge Backbone Ⅲ What is the Sierra Nevada batholith? rra batholi Ⅲ What kinds of rocks surround the Sierra Nevada batholith? ra Ⅲ When and how was the modern Sierra Nevada uplifted? e Ⅲ What types of gold deposits occur in the Sierra Nevada? e? Ⅲ What is the Mother Lode? Northern California.3 The Klamath M Mountains t ath an Ne evada Ⅲ In what ways are the Klamath Mountains and the Sierra Nevada similar? ds ro o ath M Ⅲ What kinds of rocks comprise the ophiolites in the Klamath Mountains and what tectonic events do they signify? ineral occu th ntai Ⅲ What mineral resources occur in the Klamath Mountains? Northern California.4 The Gr Ca rnia e Great Valley fa s th i he Valle Ⅲ What factors have led to the formation of fertile soils in the Great Valley? at t ime y Grea Seq Ⅲ What was the origin of the sedimentary rocks in the Great Valley Sequence? ori l p duced Gr Ⅲ What is the origin of the natural gas produced in the Great Valley? y Gre chron ooding Ⅲ Why is the Great Valley so prone to...
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...Dan Brown Deception Point Deception Point by Dan Brown Acknowledgments With warm thanks to Jason Kaufman for his superb guidance and insightful editorial skills; Blythe Brown for her tireless research and creative input; my good friend Jake Elwell at Wieser & Wieser; the National Security Archive; the NASA Public Affairs Office; Stan Planton, who continues to be a source for information on all things; the National Security Agency; glaciologist Martin O. Jeffries; and the superb minds of Brett Trotter, Thomas D. Nadeau, and Jim Barrington. Thanks also to Connie and Dick Brown, the U.S. Intelligence Policy Documentation Project, Suzanne O’Neill, Margie Wachtel, Morey Stettner, Owen King, Alison McKinnell, Mary and Stephen Gorman, Dr. Karl Singer, Dr. Michael I. Latz of Scripps Institute of Oceanography, April at Micron Electronics, Esther Sung, the National Air and Space Museum, Dr. Gene Allmendinger, the incomparable Heide Lange at Sanford J. Greenburger Associates, and John Pike at the Federation of American Scientists. Author’s Note The Delta Force, the National Reconnaissance Office, and the Space Frontier Foundation are real organizations. All technologies described in this novel exist. “If this discovery is confirmed, it will surely be one of the most stunning insights into our universe that science has ever uncovered. Its implications are as far-reaching and awe-inspiring as can be imagined. Even as it promises answers to some of our oldest questions, it poses still...
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...Acknowledgments With warm thanks to Jason Kaufman for his superb guidance and insightful editorial skills; Blythe Brown for her tireless research and creative input; my good friend Jake Elwell at Wieser & Wieser; the National Security Archive; the NASA Public Affairs Office; Stan Planton, who continues to be a source for information on all things; the National Security Agency; glaciologist Martin O. Jeffries; and the superb minds of Brett Trotter, Thomas D. Nadeau, and Jim Barrington. Thanks also to Connie and Dick Brown, the U.S. Intelligence Policy Documentation Project, Suzanne O'Neill, Margie Wachtel, Morey Stettner, Owen King, Alison McKinnell, Mary and Stephen Gorman, Dr. Karl Singer, Dr. Michael I. Latz of Scripps Institute of Oceanography, April at Micron Electronics, Esther Sung, the National Air and Space Museum, Dr. Gene Allmendinger, the incomparable Heide Lange at Sanford J. Greenburger Associates, and John Pike at the Federation of American Scientists. Author's Note The Delta Force, the National Reconnaissance Office, and the Space Frontier Foundation are real organizations. All technologies described in this novel exist. If this discovery is confirmed, it will surely be one of the most stunning insights into our universe that science has ever uncovered. Its implications are as far-reaching and awe-inspiring as can be imagined. Even as it promises answers to some of our oldest questions, it poses still others even more fundamental...
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...The Nature of Sacrifice In The History And Ideology Of The Gush Emunim There can be no argument that by living in small settlements in the hostile and explosive West Bank and Gaza Strip, Gush Emunim settlers are making some sort of sacrifice. Surrounded no doubt by hostile Palestinians who feel that the Israelis are occupying their home, religious settlers face the potential for violence and death on a daily basis. In what is becoming a more perilous state of affairs in Israel with each suicide bombing, shooting spree, or IDF incursion into the Palestinian territories and refugee camps, perhaps no one on the Israeli side faces as constant a risk of danger than the Gush Emunim. This paper will attempt to examine the very nature of sacrifice that the Gush Emunim are involved in, as well as the biblical justification for this sacrifice. I also mean to explore the biblical justification the Gush Emunim may use to support their willingness to resort to violence against the Palestinians in defending this sacrifice. Their attitude towards their hostile neighbors is the same attitude their ancestors held about the Canaanites: “you must be expelled, whether peacefully or violently, because this is our land according to God.” In the history and ideology of the Gush Emunim, examples of both Nancy Jay’s communion sacrifice as well as Hubert and Mauss’s contractual sacrifice are plenty. The sacred violence as a cultural foundation about which Gil Bailie writes can also be found. Furthermore...
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...INTERMEDIATE VOCATIONAL COURSE Second Year NON-CONVENTIONAL ENERGY SOURCES For the Course of Rural Engineering Technician State Institute of Vocational Education Directorate of Intermediate Education Govt. of Andhra Pradesh, Hyderabad. 2005 Author Sri Shali Habibulla M.Tech (Ref & A/c), Hons. C.H.E. M.I.S.T.E. Department of Rural Engineering Technician Govt. Junior College (Boys) New, Town, ANANTAPUR - 515 001. Editor Sri K. Jagadish Junior Lecturer in R.E.T. Govt. Junior College Vmedugula - 531027. Vizag (Dist.) PREFACE The main objective of vocational education is to train the students at +2 level for meeting the demands for the skilled manpower in both organised and unorganised sectors and also to provide an alternative channel for those who aimlessly persue higher education and to prepare them for self reliance. The State Institute of Vocational Education (SIVE) in collaboration with the Board of Intermediate Education, Andhra Pradesh has developed curriculum for 43 vocational courses in the field of Engineering & Technology Agriculture Health & Paramedical Business & Commerce Home Science and Humanities Accordingly the text books have been developed by SIVE as per the restructured curriculum by utilizing the services of various professional teachers in the respective fields. I am sure that this book will be immensely useful to the vocational students and teachers in understanding the concepts. I wish to place my sincere thanks on record...
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...Carbon from Latin: carbo "coal" is the chemical element with symbol C and atomic number 6. As a member of group 14 on the periodic table, it is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds. There are three naturally occurring isotopes, decaying with a half-life of about 5,730 years. Carbon is one of the few elements known since antiquity. There are several allotropes of carbon of which the best known are graphite, diamond, and amorphous carbon. The physical properties of carbon vary widely with the allotropic form. For example, diamond is highly transparent, while graphite is opaque and black. Diamond is among the hardest materials known, while graphite is soft enough to form a streak on paper (hence its name, from the Greek word "to write"). Diamond has a very low electrical conductivity, while graphite is a very good conductor. Under normal conditions, diamond has the highest thermal conductivity of all known materials. All carbon allotropes are solids under normal conditions with graphite being the most thermodynamically stable form. They are chemically resistant and require high temperature to react even with oxygen. The most common oxidation state of carbon in inorganic compounds is +4, while +2 is found in carbon monoxide and other transition metal carbonyl complexes. The largest sources of inorganic carbon are limestones, dolomites and carbon dioxide, but significant quantities occur in organic deposits of coal, peat, oil...
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...Chapter 1 THE PROBLEM AND ITS BACKGROUND Introduction This research project serves as culmination to the problem involving the restoration of the Basilica. It seeks to summarize, explain and synthesize several highlights of the topic in dialogue with the assigned texts and other readings; it will force additional research and reflections as an instrument for clarifying, defining and augmenting the author’s understanding of the major issues addressed by the proposal. The scope of the study embraces a solution that will lead the restoration of the Basilica to realities and treat the problems involving its reestablishment. Being a national heritage and considered to be one of the first Roman Catholic churches in the Philippines, it is our objective to restore a historical edifice and preserve its cultural legacy and customs. On October 15, 2013, a 7.2 magnitude earthquake shook Bohol at approximately 8:00 in the morning. It caused millions of worth of casualties, hundreds of families devastated, destroyed numerous properties and damaged many historical landmarks and churches, including the Basilica de Sto. Nino. The earthquake crushed most of the belfry and façade; walls and frescoes are cracked, leaving the church in verge of total wreckage. To prevent an entire loss, propositions involving the repair and rebuilding of the damaged areas are to be provided as well as redesigning of the structure’s stability will furnish its constancy to be able to withstand future disastrous...
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...Baker Hughes INTEQ Oil Field Familiarization Training Guide 80912 Rev. B May 1996 Copyright © 1994 Baker Hughes INTEQ Baker Hughes INTEQ Training & Development 2520 W.W. Thorne Houston, TX 77073 United States of America 713-625-4415 This material cannot be reproduced in any manner or otherwise used in any presentation without the express written permission of Baker Hughes INTEQ Preface i Preface At Baker Hughes INTEQ, we have always prided ourselves on our people and their level of professionalism, experience, responsiveness and adaptability at the wellsite. It is at the wellsite, where time, money and effective operations separate INTEQ from its competitors. To keep this competitive edge, the company has a system for training, development and professional advancement for operations-based field personnel - takes our good track record and makes it even better. The training development program (IN-FACTS) provides a standardized career development path which utilizes a progression of both formal and hands-on learning, to turn potential into competitive advantage. It is the tool that enables field personnel to embark on a successful career within Baker Hughes INTEQ, Baker Hughes, and the oil industry. The training system is structured to provide an easily understood, orderly flow of learning experiences. These may or may not be in the same speciality, and allow our people to either concentrate in one area or to branch out into...
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...Luis Thompson ANTH 252 Doctor Hemphill Yokuts v. Cherokee I. Introduction This paper is a basic introduction to two native North American tribes; the Yokuts of the California cultural area and the Cherokee of the Southeast cultural area. First I we will delve in to the general backgrounds of these two tribes, followed by an in depth examination of Religious beliefs practiced by each tribe, as well as the Life cycle rituals of the Yokuts and Cherokee. Directly proceeding this we will then contrast the former in depth examinations with that of the Tlingit tribe who resided in the Northwest culture area and also we will contrast The Yokuts and the Cherokee with the Zuni tribe who reside in the Southwest cultural area. General Background: Yokuts The Yokut tribe is a group of native North Americans found in the California culture area. The Yokut tribe inhabited the San Joaquin Valley of California. The Yokut tribe has been broken up into three main groups based on the area that their territory encompassed. The are the Northern Valley Yokuts who inhabited the region beginning in the northern most San Joaquin valley, present day Stockton, to the area where the San Joaquin Valley turns northward toward the Calaveras and Mokelumne rivers, or present day Modesto. The Next division is known as The Southern Valley Yokuts. This group of Yokuts lived in the Southern San Joaquin Valley from the upper forks of the Kings River, present day ...
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...because of its great usage for performances. 1.2. Background of the study: The acoustics in an auditorium must facilitate a wide range of activities during performances, from percussion and different music from the stage, choirs, delivering speech and singing. These real-time shifts in acoustic demands should be well-served by variable acoustic systems to the reverb time of the space. To identify the acoustical conditions of the auditoriums in the Dhaka city and have several acoustical solutions of them the study is planned. 1.3. Objective of the study: The purpose of the paper is to study the contextual acoustic condition of the particular auditorium and find out the acoustic solutions for it. And this will be followed by a study of the BIAM auditorium. 1.4. Methodology: The methods of paper involved literature review and observations. Due to nature of topic information and data required for this research have been collected from two sources that are primary sources and secondary sources. A. Primary sources: The method of collecting primary information, in this case is interviews...
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