BREATH TEST
December 31, 1938 - Indianapolis, U.S.A.
The "drunkometer," the first breath test for car drivers, invented by Dr Rolla N. Harger of Indiana University School of Medicine, was officially introduced in Indianapolis. It was the first successful machine for testing human blood alcohol content by breath analysis. He gave the first "short course" on chemical tests for intoxication (1937). By 1948, Harger and other IU faculty began one-week courses on breath alcohol testing sponsored by the National Safety Council's Committee on Tests for Intoxication. Robert F. Borkenstein, an instructor on those courses later invented the Breathalyzer (1954), a more practical, highly portable instrument for testing breath alcohol. The Drunkometer had required re-calibration when it was moved from place to place.
TURKEY ECONOMIC DISTRESS
December 31, 1927 - Turkey
Economic distress in Turkey led companies to ditch their old strong boxes. So many Turkish businesses went broke that there was a glut of strong boxes on the market.Economic distress in Turkey led companies to ditch their old strong boxes. So many Turkish businesses went broke that there was a glut of strong boxes on the market.
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RANDOM QUOTES
Until a man duplicates a blade of grass
by Earth Day, Thomas Alva Edison Inventor
"...Until a man duplicates a blade of grass, Nature can laugh at his so-called scientific knowledge. Remedies from chemicals will never stand in favorable comparison with the products of Nature, the living cell of a plant, the final result of the rays of the sun, the mother of all life...."
The Revolution
by John Adams
"...The Revolution was effected before the War commenced. The Revolution was in the minds and hearts of the people; a change in their religious sentiments of their duties and obligations. This radical change in the principles, opinions, sentiments, and affections of the people, was the real American Revolution...."
RANDOM FACTS
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.
Salary
about Steve Jobs
Steve Jobs' annual salary was $1, just enough to keep company health benefits.
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Horseback riding in Las Vegas. Choose from rides that include breakfast, lunch, or a sunset steak dinner. Overnight Las Vegas horseback tours also available.
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.
Search engine is the term with which we are accustomed with very much. But the web directory is not that same. The web directories are older than search engines according to the time of their invention.
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...
Friendship poems happen to be just the best medium of expressing eternal friendship to that special friend. You can let all the love and affection you possess flow out, right onto the paper lying in front of you, through a sweet little friendship.