Sound Wave Reflection Within a Room
by Mark Rustad.Regardless of the source, all sound waves exhibit certain characteristics when they change mediums. Sound waves are actually vibrations which travel from molecule to molecule through most substances. For instance, sound waves can easily travel throug...
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Subquantum Technology
by Vitomir Jovanovic.Regarding previously said, a problem of information note and form of description ,extrovert and inner ,introvert world is based upon existence of information code ,as subject determination basic feature in the moment of "technological " description ...
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Meade Telescope Information
by Kozsun Huseyin.With a need for high quality space telescopes, Meade Space telescope was born in 1972. The vision of the Meade Company was to create a product which could be easy to use, for the beginner, and also provide more advanced Meade Space telescope for the ...
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Dna - Overview of the Importance and Basics
by J.J. Yong.Humans have something in common - DNA (Deoxyribonucleic Acid) which is secretively hidden in our chromosomes. Since DNA is a type of nucleic acids which is made of from millions of nucleotides. Nucleotide is a basic unit of building a long strand of ...
How Do We Use Petroleum?
by Bob Jent.Oil and natural gas together make up petroleum. This compound of carbon and hydrogen can be found in many forms. Petroleum literally means "rock oil", which refers to its solid state called asphalt. Petroleum can also be found in two types of liquid ...
Ancient Oil Practices
by Bob Jent.There is a vast underground oil reserve in the Middle East region of the world. It has been in use for over 6,500 years. In ancient times, it seeped to the surface in sticky black pools and lumps. Oil springs, bitumen seeps and oil-bearing rock made ...
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Cyborg Theory of Mariko Mori
by Andrew.Mariko Mori was born in Tokyo in 1967 and became a Japanese outstanding photographic and video artist. When she studied at Bunka Fashion College, Mariko Mori worked as a model and this fact influenced her early works greatly. One of such her works is...
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Publish or Perish
by NARA.Scientists often say 'Publish or Perish' to insist on publication.To publish, one has to have research results first. In order to do research, the knowledge on that particular field is essential.In one of the fields scientists fix up a project to res...
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Twinkle, Twinkle, Little Star
by Jaco.Konica Minolta introduces the Infinium S, its next generation star projector. The Infinium S can be combined with digital projectors, and is capable of synchronization with any other type projection and sound via SMPTE time code.The Infinium S planet...
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On the Nature of the Nazca Lines
by Robert.In my prior posting, entitled "Ancient Astronauts and Contemporary Skepticism," I challenged the skeptics (assuming they do not want to acknowledge that the Nazca Lines were made to be viewed by an ancient astronaut) to provide a credible explanation...
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Start Philosophizing
by Scott Hughes.Philosophy is the contemplation of the fundamental nature of knowledge, morality, existence, and the universe as a whole. You may wonder why you would want to get involved with philosophy. Simply put, it's not as hard as you may think, and you are pr...
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The Role of Iq in Measuring Intelligence
by Andrew.The qualifying genius level is different for every intelligence quotient test, and they can not give a clear answer to the question what genius is. For instance, the qualifying genius level on the Cattell IIIB makes 148, putting in this way the geniu...
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Bears are Part of our Lives
by Make.Bears are part of our lives in the beginning. Does it sound strange?? Let us count that how many of us have not played with 'Teddy' in our lives. How many of us have not given the same spongy cute 'soft toy' to our children? You answer is be none or ...
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Math Tutor - to Do Away With Mathematics Blues
by Hugh Goldsmith.This fast paced world has definitely brought in tons of change in every aspect. In addition, one thing that has definitely been affected by this change in the overall outlook of humans is competition. It seems that today, the entire world is out ther...
