CATEGORIES

TODAY IN HISTORY

    DIFFERENTIAL ANALYSER
    October 20, 1927 - U.S.A.

    A new electrical machine with a mechanical mind has been perfected at Massachusetts Institute of Technology / MIT by Professor Vannevar Bush which can solve problems to complex for human engineers. The Product a differential analyser allows the mathematician or engineer to feed in the equation and parts of the problem which cannot be solved by formal mathematics. The machine can take from 8 minutes to several hours to provide the answer which man alone can not solve today.

    VACUUM TUBE
    October 20, 1906 - American Institute, U.S.A.

    Dr. Lee DeForest (26 Aug 1873 - 30 Jun 1961), one of the “fathers of radio,'' announced his three-element electrical vacuum tube (now known as a triode) to a meeting of the American Institute of Electrical Engineers He had discovered that when a mesh, or grid, of wire was placed between the filament and collector “plate” in a diode tube (first made by J. Ambrose Fleming, 1904), a large voltage-amplifying effect could be produced. DeForest patented this vacuum tube on 15 Jan 1907. The ability of this tube to amplifiy weak signals was an invention as great as radio itself, because it made long-distance communication possible.

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RANDOM QUOTES

  • A Change is Gonna Come
    by Meredith Grey

    "...Change; we don't like it, we fear it, but we can't stop it from coming. We either adapt to change, or we get left behind. It hurts to grow, anybody who tells you it doesn't is lying. But here's the truth: Sometimes the more things change, the more they stay the same. And sometimes, oh, sometimes change is good. Sometimes change is everything...."
  • Happiness
    by Thomas Jefferson

    "...Our greatest happiness does not depend on the condition of life in which chance has placed us, but is always the result of a good conscience, good health, occupation, and freedom in all just pursuits...."

RANDOM FACTS

  • More vehicles
    about Stolen On New Year's

    More vehicles are stolen on New Year's Day than any other holiday throughout the year. (So does that mean thieves are having their last fling before changing their ways or are they trying for a big score to start the New Year?) Drug Abuse
    about Facts about Drugs

    Facts about drugs can protect against drug abuse. Legal drugs, such as alcohol and tobacco, kill more people than illegal drugs. Tobacco (smoking cigarettes) kills more people than any other drug. Illegal drugs including heroin, cannabis, ecstasy and amphetamines can have unknown or dangerous ingredients. Mixing drugs, especially with alcohol, can be fatal.

Yoder Overhead Door Co :

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LISTING INFORMATION :

Website preview thumbnail for : Yoder Overhead Door Co
We are a small Family owned business located in Laurel, Delaware. We Have been serving our Eastern Shore Customers since 1989. Our Company offers dependable and courteous service. Have a question about your garage door? Feel free to call, and we will try to answer your questions! We use only the best products and equipment. Most of our products are made right here in the USA!! Since 1989, we have built our reputation by providing quality products and services which has helped us become one of the best family owned Overhead Door Companies on the Eastern Shore.

LOCATION & CONTACT DETAILS :

POSTAL ADDRESS :
  • 10767 North Laurel Plaza Road
    Laurel
    Delhi
    19956
    India

CONTACT NUMBERS :
  • Phone : (302) 875-0663 Toll Free: (800) 796-0663
    Fax : (302) 875-0835
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LISTING STATISTICS :

  • 4624Listing ID :
  • haroonOwner :
  • Regular Plus Listing / LifetimeType :
  • February 21, 2015Date Added :
  • NeverExpires :
  • 2Traffic Out :
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