Water Rockets Abstract Water rockets have been a source of entertainment and education for many years. They are usually made with an empty 2-litre PET bottle by adding water and pressurizing it with air for launching. Water rockets are used to help students understand the principle of aeronautics. Aim The aim was to design and perform an experiment to determine the volume of water to use in order to obtain maximum height for the bottle rocket. Introduction Bottle rockets are often used in
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INVESTIGATIONAL NEW DRUG REVIEW PROCESS Investigational New Drug Review Process Prashanth Kumar Ponugoti Northeastern University INVESTIGATIONAL NEW DRUG REVIEW PROCESS Abstract Investigational New Drug (IND) review process begins from the time the sponsor files investigation new drug application and the purpose of the review is to confirm the safety and efficacy of the patient for the drug. Moreover in the process of review if the review committee notifies any deficiencies by the
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different sections‚ each representing different era of the British history. The sections were the Elizabethan era‚ the Jacobean era‚ the Georgian era‚ the Victorian era and the modern era. The staff was also dressed according to the era they’ve been in. It felt so realistic that in every section I felt like I really was literally back in the time. * ------------------------------------------------- The best part – eating! In the Elizabethan era section the dishes were mostly desserts‚ which
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The Romantic Era Have you ever heard of the word romance? Love is the 980th most commonly used word in the English language‚ which connects to the word romance‚ so there is a very good likelihood that you have. The real question‚ however‚ is do you really know what romance means? Romance has several different meanings and the Romantic Era encompasses them all. Despite the fact that the Romantic Era was a hundred years‚ the Romantics contributed so many things‚ some of those being romance‚ the
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The Elizabethan Era The Elizabethan Era is named after one of the greatest Queens of England - Queen Elizabeth. It was known as the Renaissance age. The Elizabethan era was an important and one of the most fascinating periods. In the history of England many developments‚ inventions and new ideas were introduced during the Elizabethan era. The Elizabethan Era is not only famous for the Virgin Queen but also for the era itself - Great Explorers‚ such as Sir Francis Drake and Walter Raleigh
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The Baroque Era Rebecca Mozingo Mr. Craton Period 8 The Baroque Era was a period for artistic style that used exaggerated motion and clear and easily interpreted detail to produce drama‚ tension‚ exuberance and grandeur in sculpture‚ painting‚ architecture‚ literature and dance and music. It started around 1600 in Rome‚ Italy and spread to most of Europe and ended around the 1750’s. The Baroque era was encouraged by the Roman Catholic Church‚ which had decided at the time of the Council of Trent
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political‚ economic‚ and social forces. To better understand the role of police in society‚ one has to know the history of how policing became what it is today. Policing has been categorized into three basic eras‚ which include the Political Era‚ Reform Era‚ and lastly the Community Problem-Solving Era that is the present form of policing. Most all of modern-western democracies are based on Sir Robert Peel’s Metropolitan Police Force‚ which was instituted in 1829. Sir Robert Peel was the founder of
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The Progressive Era The progressive era was a time of great change‚ the way people thought and what they did began to change quickly. Industry and business also changed a great deal in this era‚ with the many new inventions and strong businessmen things where rapidly changing. The progressive era lasted about 40 years‚ from 1879-1920. In 1879 Tomas Edison invented the electric light‚ I guess you could say he just lit the way for may other inventions that people made during this time period
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Jerome Weston The Progressive Era The Progressive Era‚ which lasted from the 1890s to the 1920s‚ was an age of reform‚ the nation’s response to the industrial revolution. Its effects touched virtually all Americans and transformed the role of government in American society. Although some areas of American life‚ namely‚ racial issues and women’s rights‚ were neglected during the progressive age‚ the groundwork was laid for future reforms in those areas and others. During the
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The Classical Era In the classical the style of classicism was introduced. Classicism music was a melody with a subordinate harmony to combine to be called homophony. This meant the playing of chords‚ even if they did interrupt the melodic smoothness of a single part. It became a much more prevalent part of music. This made the tonal structure of works more audible. The genres of the Classical Era consisted of symphony‚ opera‚ sonata allegro‚ sentimental style‚ style galant‚ and overture. The symphony
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