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Electromagnetic Radiation Essays and Term Papers
Big BangFifteen billion years ago, give or take five billion years, the entirety of our universe was compressed into the confines of an atomic nucleus. Known as a singularity, this is the moment before creation when space and time did not exist. According to the prevailing cosmological models that ...
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Cancer: The Costs, Causes, And CuresCancer is a major killer of people all around the globe. We do not have a
definite cure, but the amount of research done on this one disease costs on the
average of $1.2 billion dollars annually, and $20 billion annually in care of
cancer patients.
What is Cancer?
Cancer is a broad ranging term ...
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Fiberoptics"A friend of mine once said that the trouble with being an architect is that everyone is an architect; everyone knows what's good and what's bad. I seem to remember the same story told by an economist. In physics we don't have that problem" (Sobel ix).
Fiber optic technology has been inevitable ...
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Inventor Project April 1, 1996 Albert EinsteinMy name is Albert Einstein. I was born on March 14, 1879 in Ulm,
Germany. I was not an inventor in the conventional sense. I was a physicist
and theorist. My inventions were not tangible things, but ideas I put on paper
and may later on have led to inventions. I was not a good student in ...
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Atomic StructureThe concept of the atom has existed since the 5th century BC, but it was not until the beginning of the 19th century that this concept was developed into a scientific theory. Almost as soon as the modern atomic theory was established, it was discovered that atoms were not the basic building blocks ...
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Nuclear Waste ManagementNuclear energy harnesses the energy released during the splitting or
fusing of atomic nuclei. This heat energy is most often used to convert water
to steam, turning turbines, and generating electricity.
However, nuclear energy also has many disadvantages. An event that
demonstrated this was the ...
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The LaserBefore we can learn about we need to know a little bit about
light (since that is what a laser is made of). Light from our sun, or from an
electric bulb, is called white light. It is really a mixture of all the
different colours of light. The colours range from violet, indigo, and blue, to
green, ...
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Fossil Fuel Consumption, CO2 And Its Impact On Global ClimateBackground: At the beginning of human history, we had to satisfy our energy
needs (for food, heat and movement) by using our own muscle power and gathering
or hunting naturally available plants, animals and wood. Each stage in the
evolution of human society (the development of farming, ...
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Lasers And Their ApplicationsLaser is an acronym for light amplification by stimulated emission of radiation. In the last century many types of lasers have been used for many different applications from welding to surgery to military and even many uses in every day life by harnessing the principles of light and stimulated ...
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ConductionConduction
To give an example of what heat is, if I had a cup a hot chocolate, and put a cold spoon in the mug, the heat from the drink would transfer into the spoon until they both reach equilibrium. "Heat is not necessarily a "thing" but is instead a process of the transfer of energy between ...
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Virtual Reality - What It Is And How It WorksImagine being able to point into the sky and fly. Or perhaps walk through
space and connect molecules together. These are some of the dreams that
have come with the invention of virtual reality. With the introduction of
computers, numerous applications have been enhanced or created. The ...
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Virtual Reality: What It Is And How It WorksImagine being able to point into the sky and fly. Or perhaps walk
through space and connect molecules together. These are some of the
dreams that have come with the invention of virtual reality. With
the introduction of computers, numerous applications have been
enhanced ...
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Reality - What It Is And How It WorksImagine being able to point into the sky and fly. Or perhaps walk through space and connect molecules together. These are some of the dreams that have come with the invention of virtual reality. With the introduction of computers, numerous applications have been enhanced or created. The newest ...
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Breast CancerIn the United States in 1995 alone, 43,063 died from . It is the number two cancer killer and the number one cancer in females ages 15 to 54. On average if a woman gets this disease, their life expectancy drops nineteen and a half years. This cancer is within the top three cancers of all women ...
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Saturnis one of the largest and most beautiful planets in the star system. is the second largest planet in the solar system second to only Jupiter. 's many rings give the planet it's beauty along with its dark orange and red color. is much like Jupiter they are both gaseous planets with small rocky ...
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The Landsats SatellitesThe idea of a satellite that could produce images of a civilian Earth was first thought of in the Department of Interior in the mid-1960’s. On July 23, 1972, NASA launched the first Landsat Satellite. It was designed to take provide images of the earth’s land masses. It used a Nimbus platform ...
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Quantum ComputingQuantum mechanics will be our most powerful tool in the world of tomorrow. For those of you that did not know this, quantum mechanics is a physics system or theory using the assumption that energy exists in discrete units. It is probably no exaggeration to say that quantum mechanics is the most ...
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El Ninohas been a reoccurring phenomenon for centuries. Man has only started to realize how much of the worlds weather is effected by it. The term refers to an irregular warming of the seas surface. During the last 40 years there have been 10 significant occurrences. Most affecting the coast of ...
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Computers Not The Greatest Invention Of The 20 Th Century“Computers: Not the Greatest Discovery of the Twentieth Century”
Nothing epitomizes modern life better than the computer. For better or worse, computers have infiltrated every aspect of our society. Today, computers do much more than simply compute. Supermarket scanners calculate ...
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The Superstring TheoryAbstract: is quite possibly one of the leading "Theories of Everything." Meaning that, it proven, it would postulate all of physics in one equation. The history of Superstrings and the conditions that brought it forth are viewed as wells as the impending implications of this discovery. Notice: ...
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