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    DNA STRUCTURE DISCOVERED
    February 28, 1953 - Cambridge, MA, U.S.A.

    James Watson, from early on this Saturday, spent his time at the Cavendish Laboratory in Cambridge, shuffling cardboard cutout models of the molecules of the DNA bases: adenine (A), guanine (G), cytosine (C) and thymine(T). After a while, in a spark of ingenuity, he discovered their complementary pairing. He realized that A joined with T had a close resemblance to C joined with G, and that each pair could hold together with hydrogen bonds. Such pairs could also neatly fit like rungs meeting at right-angles between two anti-parallel helical sugar-phosphate backbones of DNA wound around a common axis. Such structure was consistent with the known X-ray diffraction pattern evidence. Each separated helix with its half of the pairs could form a template for reproducing the molecule. The secret of life!

    BALTIMORE & OHIO RAILROAD
    February 28, 1827 - Baltimore & Ohio USA

    The Baltimore & Ohio Railroad became the first U.S. railway chartered for the commercial transportation of freight and passengers. Investors hoped that a railroad would allow Baltimore, the second largest U.S. city at that time, to successfully compete with New York for western trade. New Yorkers were profiting from easy access to the Midwest via the Erie Canal.

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  • Rules for Happiness
    by Immanuel Kant

    "...Rules for Happiness: Something to do, Someone to love, Something to hope for...."
  • The wealth of the nation
    by Earth Day, Gaylord Nelson

    "...The wealth of the nation is its air, water, soil, forests, minerals, rivers, lakes, oceans, scenic beauty, wildlife habitats and biodiversity that'as all there is. That'as the whole economy. That'as where all the economic activity and jobs come from. These biological systems are the sustaining wealth of the world...."

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  • Harvard Medical School
    about Eyesight Myth and Fact

    Myth: Staring at a computer screen all day is harmful to the eyes. Fact: Spending the day staring at a screen can tire or strain your eyes, but it will not hurt them. Make sure lighting doesn't create a glare on your screen. When spending long periods at your keyboard, take a break now and then to rest your eyes to reduce fatigue. Also, don't forget to blink. Your eyes need to stay lubricated to feel comfortable. Cancer Facts & Figures
    about Besides Lung Cancer

    Besides lung cancer, tobacco use also increases the risk for cancers of the mouth, lips, nasal cavity (nose) and sinuses, larynx (voice box), pharynx (throat), esophagus (swallowing tube), stomach, pancreas, kidney, bladder, uterus, cervix, colon/rectum, ovary (mucinous), and acute myeloid leukemia.

Sound of your guitar can win many hearts :

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ARTICLE INFORMATION :

Cool guitar riffs are always melodious and good to hear, no matter how distorted the music is. Great guitarists have emerged so far, the riffs played by them are still liked by people.

ARTICLE CONTENT :

Music is regarded as the sound of silence. Any person who does not like music can never be regarded as a normal human being. If painting is the visible form of art, then music is the auditory form of art. There is not a single person that I have seen so far, can live without music. Some likes rock music, some jazz, some like blues whereas, some prefers classical. There are various kinds of songs, sung by people for other people. In our generation, the most listened and liked music is the rock music. Several people even want to create their own rock band following their favorite rock idols. One of the main components of rock music is guitar. Most young guys and girls have a tendency to learn playing guitar and forming their rock band. They succeed most of the time, but they face failure when the time of promoting their bands come.

Promoting a band is very difficult. Apart from the quality of composed songs and music, the view of the listeners affects a lot. If the listeners do not like the bands performance, then it is impossible to succeed. Iphone has introduced a great application in the hand sets- Riff Raters. In this iphone app people can record their composed music and share it with thousands of other users. Amateur guitar often record their guitar riffs and share them with other iphone users. If the guitar riffs are fine enough, then it gets high rank in the list. High ranked top guitar riffs or songs are liked by almost all people, the band also gets well known with this.

This iphone app is very effective. People can check whether their music is liked by others. If they succeed in this music iphone app world, then they get the confidence of performing on stage. Many people have succeeded using this method. People can check their talent easily by using this app. Composing cool guitar riffs is the result of hard practice and imagination. Without hard practice it is impossible to win the heart of the audience. And if people by any chance dislike a band or singer, then it is hard as well as impossible to proceed further. All these things are related and technology is the thing that links instruments, musicians and the audience.

Cool guitar riffs are always melodious and good to hear, no matter how distorted the music is. Great guitarists have emerged so far, the riffs played by them are still liked by people. Many young people of today have mastered the art of playing guitar and some of them have gained enormous fame. Mastering the art of playing guitar is not easy as it looks while the guitarists play, it is tough and people have to practice extremely hard to learn it.

If you are eager to start your own band with other members, then before going for a stage show suddenly, practice hard and test your band?s talent using the music iphone app. It will surely help you, as it did to other successful musicians.

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  • Riff Raters
    View more details about cool guitar riffs please visit.

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  • 4192Article ID :
  • Brain Caron shellyOwner :
  • Free Articles / LifetimeArticle Type
  • November 30, 2014Date Added :
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