ISOTOPES History of the term: In the bottom right corner of JJ Thomson’s photographic plate are the separate impact marks for the two isotopes of neon: neon-20 and neon-22. The term isotope was coined in 1913 by Margaret Todd‚ a Scottish physician‚ during a conversation with Frederick Soddy (to whom she was distantly related by marriage).[4] Soddy‚ a chemist at Glasgow University‚ explained that it appeared from his investigations as if each position in the periodic table was occupied by multiple
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Edmund S. Morgan’s book‚ "The Puritan Dilemma"‚ is an account of the events encountered by John Winthrop’s mission of creating a city on a hill. In the book John Winthrop leads and commands his followers while trying to find a solution to the puritan dilemma. John Winthrop’s mission of creating a city on a hill entails reforming and purifying the Church of England of all its flaws‚ instead of completely separating and starting a new church from scratch as the separatists prefer‚ so as to set an
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Zoloft Jessica Torres Herzing University Medical Terminology January 14‚ 2010 Abstract ZOLOFT is a prescription medicine used to treat depression‚ panic disorder‚ obsessive-compulsive disorder (also called OCD) and posttraumatic stress disorder (also called PTSD) in adults. ZOLOFT is also used to treat OCD in children (ages 6-12) and adolescents (ages 12-17). ZOLOFT is supplied for oral administration as scored tablets containing sertraline hydrochloride equivalent to 25‚ 50
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lot and killed many animals as they got affected with the use of DDT and now it is considered illegal to use in USA after the death of so many animals due to the use of DDT. This activity was going in USA till 1972‚ until it was strictly banned by the United States Environmental Protection Agency (EPA). However‚ DDT has not been completely banned as long it is used legally it can be used for pest control. Here is a graph that shows the use of DDT. This is the tie when DDT was being used to cure
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I think that zoo’s can be good and bad. First I will tell you why I think that they can be good. One reason that zoo’s are good because people get a chance to see animals that only live in certain parts of the world. A lot of cool animals live in other parts of the world and many people have never seen them in the wild. Seeing those animals in the zoo is the next best thing to seeing them in the wild. Another reason is that a trip to the zoo can be very educational. You learn about the animal and
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1.) My research question is “Is ADHD being misdiagnosed or even over diagnosed.” 2.) When looking at databases I used Web of Science. It’s a multidisciplinary database‚ because it includes science and social science with humanity citation indexes and only includes articles from high impact research articles. 3.) For search terms I used ADHD misdiagnosis‚ ADHD over diagnosis‚ Parent and Child‚ Child Psychology‚ and ADHD. 4.) For ADHD misdiagnosis there where 7 results found which I think
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Teachers play a key role in the development of children‚ supporting them to gain knowledge and become responsible and productive members of society. One of the most important aspects of any society is the younger generation; they represent the future direction and course that society will take. Teachers can enrich a generation of children so that the future is a safe‚ secure and better place to live for every person in the society. October 5 was the World Teachers’ Day – a day devoted to appreciating
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INTRODUCTION. This section will discuss the background of the study‚ the statement of the problems‚ the objectives of the study and the method and limitations of. BACKGROUND. The integration of Information and communication technologies (ICT) into the curriculum is one of the most challenging tasks facing schools. It raises fundamental questions regarding the purposes of schooling and the nature of the curriculum.Information and communication technologies (ICT)—which include radio and television
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Advertising: Information tool‚ manipulation tool‚ or Beyond? The impact of advertising in our society is a fiercely debated topic‚ and has been ever since its conception in its most basic form. Advertisers make their ads stand out by using humor‚ ongoing story lines‚ unexpected dialogue‚ unusual techniques‚ attention-getting spokespersons‚ or simply by repeating the ads so often that people can’t help but remember them. According to the majority advertising is a form of communication that typically
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antimony oxysulfide - used extensively in the medical field | aqua ammonia | aqueous solution of ammonium hydroxide - an excellent acid neutralizer | aqua fortis | nitric acid - As an integral part of explosives manufacture- As an agricultural fertilizer- A component of solid rocket fuels‚ acting as an oxidizer- As a chemical reagent to identify various other metals- In woodworking to ‘age’ wood.- In the jewelry trade nitric acid can be used as an inexpensive process to identify and assess purity
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