Chemicals Essays and Term Papers

Fuel Cell

Ballard Power System is the world leader in developing and commercializing proton exchange membrane power systems. At the heart of this corporation is the Ballard , a propriety zero-emission engine that converts natural gas, methanol, or hydrogen fuel directly into electricity without combustion. ...

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Acid Rain

is a serious problem with disastrous effects. Each day this serious problem increases, many people believe that this issue is too small to deal with right now this issue should be met head on and solved before it is too late. In the following paragraphs I will be discussing the impact has on the ...

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The Time Machine By H.G Wells

Herbert George Wells was born in 1866 in Bromley, Kent, a few miles from London, the son of a house-maid and gardener. Wells died in 1946, a wealthy and famous author, having seen science fiction become a recognized literary form and having seen the world realize some of science fiction's fondest ...

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Generic Letter On The Reduction Of Forests In Canada

Wednesday, October 19, 1994 Bud Wildmen Minister of Natural Resources, Canada 9th Floor, Room 6301, Whitney Block 99 Wellsley Street West Toronto, Ontario M7A 1W3 RE: THE REDUCTION OF OUR FORESTS IN CANADA Dear Mr. Wildmen: I, xxx, am a student at Northern Secondary School here in Toronto. ...

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Pheromones

Do you often wonder what makes someone attracted to you or what makes you attracted to that other person? Sometimes you can look at the person and not even be attracted to their looks, but you feel compelled to talk to them or just contact them in any form. These urges could be induced by a ...

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Microbiology

I. What is ? A. Explanations 1. 2. Microbiologist II. The Beginning of Microbiology A. Robert Hooke 1. Zacharias Jansen and the creation of a microscope 2. Hooke and his discoveries B. Other Discoveries 1. Jan Swammerdam 2. Marcello Malpighi C. Anton van ...

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South Korea

, officially known as the Republic of Korea, country in northeastern Asia that occupies the southern portion of the Korean Peninsula. is bounded on the north by North Korea; on the east by the Sea of Japan; on the southeast and south by the Korea Strait, which separates it from Japan; and on the ...

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Economy Of New Zealand

The United States and New Zealand established close ties in 1942, when the U.S. provided security for New Zealand during World War II, and have remained close ever since. However, in 1984, the Labour party came into power in New Zealand, with intentions to bar nuclear-armed and nuclear-powered ...

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Acid Rain 9

Acid rain is a serious problem with disastrous effects. Each day this problem seems to increases, many people think that this issue is too small to deal with, this problem needs to be solved head on and it should be solved before it gets too late. In the fallowing paragraphs I will be discussing ...

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Depression 6

One of the scariest emotional experiences a person can ever suffer during their lifetime is to experience a form of depression. Over one in five Americans can expect to get some form of depression in their lifetime. Over one in twenty Americans have a depressive disorder every year. Depression ...

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Stinky Solution

Forty-eight million Americans smoked in 1997 which is equivalent to about twenty-five percent of the nation’s adult population, according to a U.S. government survey released in November, 1999 (Cooper n.p.). According to Michael Ericksen, director of the Centers for Disease Control and ...

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Marijuana

as Medicine: More Harm Than Help Wade Cleland AP English Language and Composition Mrs. Czupryk 18 April 1998 Cleland 1 as Medicine: More Harm Than Help Joan Daly smokes . She is also a former member of the San Francisco Police Department. When Joan was diagnosed with cancer she began a rigorous ...

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The Making Of The Cat

------------------------ Soup or Sandwich IN THE VERY BEGINNING, about 4.6 billion years ago (give or take a few years), a small ball of rock, water and gas had come to be and immedi- ately set about the process of combining its atoms into more and more complex arrangements. Thus began that ...

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Animal Research

For the past 20 years, there has a been an on going heated debate on whether experiments on animals for the benefit of medical and scientific research is ethical. Whether it is or isn't, most people believe that some form of cost-benefit test should be performed to determine if the action is ...

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Cfc

The beginning of the (chlorofluorocarbons) era started in 1928, when ' were invented by a Du Pont chemist. ' were best known as "freons" and became famous as a safe, nonflammable refrigerant. It's invention became a great triumph when Freon took the place of sulfur dioxide or ammonia which was ...

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The Results Of Aging

Abstract This report presents several aspects of aging. The report looks at a number of theories of why we age, the physical and mental changes we undergo as we age, and several ways of caring for the elderly. TABLE OF CONTENTS LIST OF ...

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Juice

Steroids are known as synthetic versions of the naturally occurring male sex hormone testosterone. Although some people think that there are only positive effects from the use of steroids, there are far more negative effects than there are positive ones. Steroids may make you look bigger and ...

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Endosymbiosis

The Eye is the organ of that you gives your sight. Eyes enable people to perform tasks and to learn about the world that around them. Sight, or vision, is a rapidly occurring process that involves interaction between the eye the nervous system and the brain. When someone looks at an object, what ...

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"Gunpowder Plot" By Vernon Scannell

Write an account of a poem which deals with an unusual or unpleasant aspect of life. Show clearly how the poet uses such elements as effective words and vivid images to create something memorable. The poem "Gunpowder Plot" was interesting as its title holds three meanings. The author could ...

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John Coltrane

"I've got to keep experimenting. I feel that I'm just beginning. I have part of what I'm looking for in my grasp, but not all.” This phrase, from the liner notes of "My Favorite Things" clearly defines Coltrane's life and his search for the incorporation of his spirituality with his music. ...

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