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TODAY IN HISTORY

    THE FIRST IRON LUNG
    July 29, 1927 - United States

    (Electric Respirator) was installed at Bellevue hospital in New York for the post war polio epidemic. The first iron lung was developed at Harvard University by Phillip Drinker and Louis Agassiz Shaw built with two vacuum cleaners. The iron lung is a negative pressure machine which surrounds the patient's body except for the head, and alternates a negative atmospheric pressure with the ambient one, resulting in rhythmic expansion of the chest cage (and thus inhalation) in response to the negative extra thoracic pressure. During periods of ambient extrathoracic pressure, the lungs deflate. This type of machine is rarely used today.

    AMERICA'S FIRST ASPHALT PAVEMENT
    July 29, 1870

    Was laid in Newark, N.J. Previously, coal tar was used for many pavements laid in the 1860s. The first recorded asphalt pavement in the U.S. was a sand mix placed in front of the City Hall in Newark, N.J., in 1870. Edmund J. DeSmedt, a Belgian chemist (who became the inspector of asphalt and cements for the District of Columbia) held a U.S. patent for this asphalt paving method, granted on 31 May 1867. In that century most roads, even in cities, were wide dirt pathways, severely affected by weather. Smooth surfaced asphalt roads originally were for the benefit of bicyclists. By 1904, only 141 miles were surfaced, but commonplace by 1916. Natural asphalt deposits were originally used, but almost all of the asphalt used commercially is now made from petroleum.

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    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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    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...."

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  • 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. 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.

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Website preview thumbnail for : Premier Energy suntech solar panels
Premier maintains distribution partnerships with names as big as Suntech, Trina Solar, ABB and Voltronics. The company’s dedicated team, state of the art products & services and the effort for co...
http://www.premierenergy.com.pk/index.php
Website preview thumbnail for : Empire Solar Solutions
Specializes in providing solar electric systems to residential and small commercial customers. Empire Solar Solutions provide customers with simple, full-service installations from assessing the cu...
http://www.empire-solar.com
Website preview thumbnail for : Advanced Home Energy
What does specializing in home energy efficiency mean? In short, we do anything and everything that lowers your utility bills. We view your house as a system of interdependent parts, each one affec...
http://advancedhomeenergy.com
Website preview thumbnail for : Ecologics
Solar Panels for the Irish Climate,save on your energy bills! Ecologics provides affordable Solar panels and renewable energy solutions for Ireland.
http://www.ecologics.ie
Website preview thumbnail for : Infinite KWH
Infinite kWh is announcing the 1st ever Solar PV professional Training in the GTA for those aspiring to get ready for the Green Jobs.
http://infinitekwh.com

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Website preview thumbnail for : Dental Specialists
Drs. Richards and Miller care for a pediatric dental practice dedicated to providing dental care, education and community service to Lake County and surrounding areas.
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Offers vintage look chains, clasps and earring findings, jewelry stampings, tools and glue.
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Komfortable Nichtraucher Ferienwohnung im Herzen vom schoenen Fischerdorf Greetsiel.
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A lots of free online games and other free games are available at kidztar. Therefore it is the best place for your kid's entertainment.
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A whipsaw is a representation of profit-taking going on in the market.
The course of the River Thames as we know it today was created about 10,000 years ago, by melt water from the ice-sheets that covered much of the United Kingdom during the last ice-age...
Just a line to say I'm living, That I'm not among the dead Though I'm getting more forgetful And more mixed up in the head.
No matter what else you are doing from cradle days through to the end, You're writing your Life's secret story, Each night sees another page penned.

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