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Papers on Science and Nature
Everglade Dilemma
Number of words: 265 | Number of pages: 1.... life is still effected by the different environmental factors and systems that occur worldwide. Each system reaction causes and equal and opposite reaction in an another system. This cause and effect is demonstrated by many of the earth's environmental systems. Deep in the heart of Florida lies a natural resource known as the everglades. This particular system is extremely complex and one that follows the action-reaction principle. Both the correct environmental features, as well as the right rock layers and substrates created the everglades.
Geology and the environment created a system that has been nearly destroyed by man. Now h .....
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What Is Astrology
Number of words: 418 | Number of pages: 2.... use this information to draw-up a
horoscope and forecast the "influences" that will affect the soul at that time.
Astrologers usually do not predict actual events in the future. They can only
say what might happen, or could happen, but not what will happen--much like a
weather forecast; although many psychics do make predictions, and astrology is
the tool they use to focus their abilities.
Another common feature of astrology is the comparison of birth charts to
ascertain the compatibility of two people. This is a straightforward method used
by over-laying one chart upon the other. The aspects or angles formed by the
pla .....
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Mistakes People Make With Ster
Number of words: 1177 | Number of pages: 5.... the pain you wouldn’t have to go through doing all those reps. With a performance enhancing drug, you could do even less, get the same results and even better.
Today more than ever, performance enhancing drugs and supplements are being abused. It is estimated that 99% of all professional bodybuilders are using steroids, or some type of performance enhancing drug. Many people are drawn to these “bulking up drugs” simply because of the work factor involved, and the time needed to “bulk up”. This feature especially draws teenagers. Teenagers know that these “supplements” will help them bulk up and build muscle quic .....
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Power Of The Atom
Number of words: 699 | Number of pages: 3.... a man by the name of Alexander Graham Bell developed an
interesting object, that gave you the capability of talking live with one
person, other then yourself. This object later became known as the well
respected telephone. Although when Bell first invented the phone there were
many kinks that needed to be worked out. And over time, after being
constantly worked with and being revised the telephone was close to
perfection. It took sometime for the phone to really catch on, but when
people began to see how convenient it was, families everywhere went out
and purchase one.
Imagine going one day, 24 hours without using the phone once .....
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Aluminum: The Element
Number of words: 326 | Number of pages: 2.... and magnesium. Charles M. Hall and Paul L. T. Heroult,
independently and almost simultaneously found out that alumna, or aluminum
oxide, would dissolve in fused cryolite (Na3AlF6) and then could be
decomposed electronically into a crude molten metal.
Uses-
The given volume of aluminum weighs less than one-third than steel. Its
high strength to weight ratio makes it very useful. We use it from foils to
cans, to space shuttles. This element is very, very useful and is
recyclable. We use aluminum for conductors as well. We use it to weld
hardware together because of their great conductability.
Since the early 1800's we h .....
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Cirrhosis Of The Liver
Number of words: 1785 | Number of pages: 7.... gradually lead to the breakdown of tissues and organs of the body. is a Chronic Degenerative Disease.
is the irreversible change in the normal liver tissue that results in the degeneration of functioning liver cells and their replacement with fibrous connective tissue. Cirrhosis can have a number of causes; the term is applied whenever the end result is scarring of the liver.
The most common type of cirrhosis is known as Laënnec's cirrhosis. Its primary causes are excessive and chronic alcohol consumption and malnutrition. The relationship between alcohol and cirrhosis is unquestioned, but the mechanism of injury remai .....
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Docking With Mir
Number of words: 419 | Number of pages: 2.... thrust of a poorly aligned engine could cost
one of four space-worthy shuttles and the world's first and only long-term space
station.
Docking was over with soon, and was followed by the cosmonauts of Mir
greeting the astronauts of Atlantis. Gifts of flowers, candy and fruit were
given by the Americans, who in return, following a Russian tradition, received
gifts of bread and salt. Knowing the importance of the mission, the Russians, as
well as the Americans, forced the good nature of the mission to be seen. After
an exchange in the crew of Mir, Atlantis disengaged the docking clamps, and
returned home.
This mission was importa .....
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Dinosaurs 2
Number of words: 940 | Number of pages: 4.... its strength when catching prey. Because it could not swim, many of its prey would run for shelter into water. Also, the Tyrannosaurus Rex
was able to take big breaths due to lots of lung capacity, but it tired easily and could not put up much of a chase when its prey ran. (Monatersky 287).
The Tyrannosaurus Rex was an exciting discovery. It was found during the Bone Wars, a period when Paleontology was very popular and competitive. It is believed to have been discovered by Robert Plot during the 1800’s (Benton 128). The Tyrannosaurus lived during the Late Cretaceous Period (Benton 124). This dinosaur was first believed .....
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Ebola
Number of words: 1060 | Number of pages: 4.... for causing viral hemorrhagic fevers. All forms of virus of viral hemorrhagic fever begin with fever and muscle aches. These diseases usually progress until the patient becomes very ill with respiratory problems, severe bleeding, kidney malfunctions, and shock. The conclusions of the viral hemorrhagic fever can range from a mild illness to death (www.cdc.gov/nci..brochures/inf.html, 1995).
viruses are spread though close personal contact with a person who is very ill with the disease. Usually the wide spread action of the virus takes place among hospital care workers or family members who were aiding an infected person. .....
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Caffeine 2
Number of words: 413 | Number of pages: 2.... of caffeine is phosphodiesterase inhibition. The phosphodiesterase class of enzymes includes a number of enzymes responsible for breaking down cyclic AMP, thus depriving the body of an energy supply. Caffeine fools phosphodiesterase into attacking it instead, which inhibits the breakdown of cyclic AMP. However, the concentration of caffeine required for this effect to become significant is sufficiently high that the adenosine blocking remains the dominant factor. The other two laboratory effects of caffeine have been judged insignificant in actual biochemical situations. Caffeine can increase the speed of rapid information proce .....
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