Chemical Essays and Term Papers

Acid Rain And Its Effects

Acid rain is the result of the burning of fossil fuels, which release nitrogen oxides, and sulfur dioxide into the atmosphere. When the two compounds react in the atmosphere, with water, oxygen, and oxidants, they form acid rain, or acid deposition. Electric utility plants mostly emit the sulfur ...

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Why Are Individuals Aggressive?

? Aggression is difficult to define, it is a complex phenomenon, and depending upon the context the term can be made to carry either positive or negative connotations, it can be attacking behaviour that may be either self-protective and self-assertive or to the infliction of injury toward oneself ...

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Depression: A Deadly Disease

" 'A symptom of the bad times is that you think that they will never abate. You convince yourself that you are doomed forever to a state of half-life. You awake to a sighing gloom and an inordinate effort of will is required to leave your bed. You know that you should get up to arrest the feeling ...

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The Human Genome Project

Walter Gilbert who is a molecular biologist became interested in undertaking (HGP) in 1987. Robert Kanigel of the New York Times Magazine wrote "This project ... would reveal the precise biochemical makeup of the entire genetic material, or genome, of a human being ... it would grant insight ...

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Eating Disorders

This paper is designed for you and I to learn more about . What you are about to learn one day will maybe save your life. Hopefully you will never encounter what is called an Eating Disorder. mostly consist of, Anorexia Nervosa, Bulimia Nervosa, Obesity and Compulsive Eating, although Obesity and ...

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Attention Deficit Disorder And Impassivity And Overactivity

ADHD is attention deficit disorder accompanied by impassivity and over activity. Medical scientists think ADHD is caused by a chemical problem in the brain. The front part of the brain helps you pay attention, concentrate, organize things, and put breaks on impulsive or unacceptable behavior. ...

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Polio

As time advances pollution is every where, humans more and more rely on machines to live their lives. Machines like cars and trucks, airplanes, computer; all of which produce some kind of pollution. Maybe air, water, and even noise pollution are cause by these machines. Efforts to improve the ...

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How Guns Work

A gun is a weapon that uses the force of an explosive propellant to project a missile. Guns or firearms are classified by the diameter of the barrel opening. This is known as the calibre of the gun. Anything with a calibre up to and including . 60 calibre(0.6 inches) is known as a firearm. The ...

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China In The 20th Century

has been going through enormous changes. From colonialism and imperialism to republicanism, from communism to capitalism, and from underdevelopment to a country maintaining over 10% economic growth for over ten years. In this research paper, I will focus on the transition of China from a ...

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Use Of Marijuana As Medicine

If your every waking moment was consumed by pain and nausea, wouldn't you ask for medication? What if the only medication legally available would leave you unconscious or do nothing at all? If you were the one suffering, would you resort to the only treatment that allowed you to live normally even ...

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How Alcohol May Affect Human Behaviour

4. A young man started behaving in an aggressive and abusive manner after he had a number of alcoholic drinks at a party. The next day he was behaving quite normally and was quite concerned when shown a video of his behaviour the previous night. Explain how alcohol may affect ...

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Legalization Of Marjuana

Drug use is becoming more common today than in recent years. Almost anywhere we look, we can find some relation to drugs or drug paraphernalia. In fact, 63% of you stated in my survey that you had smoked marijuana in the past. That number is scary, since 81% of you are under 25 years of age and ...

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Saddam Hussien War

Persian Gulf War-the Feat of the Western Countries On August 2nd, 1990 Iraqi military forces invaded and occupied the small Arab state of Kuwait. The order was given by Iraqi dictatorial president Saddam Hussein. His aim was apparently to take control Kuwait's oil reserves (despite its small size ...

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Wilhelm Roentgen

Wilhelm Conrad Roentgen was born on March 27, 1845 in Lennep, Germany to Friedrich and Charlotte Constance Roentgen. When he was three Wilhelm and his family moved to Apeldoorn, Nederland. His father owned a thriving cloth business so he was pretty well off. He lived right next to the ...

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The Effects Of Creatine

Since 1990 more people in America are exercising than ever before. An even stronger trend in the nineties is resistance training (http://members.xoom.com/duranman/index.html). Resistance training has shown numerous positive health effects. These include weight management, minimizing muscle ...

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Depression 5

According to the American Psychological Association over 17 million Americans have depression (Par. 1). Depression is triggered by many things; whatever the trigger, it is much more than a simple case of “the blues.” Depression is a serious illness that can take a terrible toll on victims and ...

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Nutritional Protocol For Inflammation

When tissues are injured a specific reaction to the injury takes place. A collection of irritants and other chemical mediators are released into the injured area to aid in stabilization of the injured tissue, protection against further injury, and stimulation of healing at the injury site. ...

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Concretions

Dating back to the 18th century have been known as geologic curiosity’s due to the various sizes, shapes and compositions. have also been thought to be dinosaur eggs, extra-terrestrial debris, human artifacts and animal and plant fossils. Due to these curiosity’s I will try and enlighten you ...

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Privately Owned Gasoline Powered Vehicles Should Be Limited

Social Studies 10H The automobile has become a very important part of today's society. It is a necessity to own or to have access to a car in order to keep up with all of the competition of the business world, and also one's social demands. Most people would not be able to travel around a ...

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The Bald Eagle

Our bird the national bird is making a comeback in wildlife. In the past thirty years, was on the border of extinction in the lower part of the United States. Now, due to the ban of the pesticide DDT, and a supporting effort by wildlife managers, the population of is on the rise. The Eagles ...

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