CATEGORIES
- Architectural Design - Blueprint
- Banks - Credit Unions
- Big - Small Business
- Careers - Employment
- Commercial Real Estate
- Construction
- Corporations
- Engineering
- Finance
- Industry
- Instant Business
- Insurance
- Manufacturers - Suppliers
- Marketing
- Moving - Storage
- Office Space - Equipment
- Resources
- Services
- Stocks - Bonds - Investments
- Tax
- Vehicles
TODAY IN HISTORY
BREATH TEST
December 31, 1938 - Indianapolis, U.S.A.
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
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.
MEMBER LOGIN
RANDOM QUOTES
-
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...."
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.
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.
Oferta-Rca :
LISTING INFORMATION :
LISTING STATISTICS :
- 3935Listing ID :
- Adrian PuscaOwner :
- Regular Listing / LifetimeType :
- June 4, 2014Date Added :
- NeverExpires :
- 3Traffic Out :
- 0Average User Rating :
- 0Total User Votes :
- 0Reviews :
RATE LISTING :
Please rate this link listing.
You must be logged in to be able to rate a listing.USER COMMENTS :
No user reviews have yet been made or approved for this listing.
You must be logged in to be able to leave a comment.