Oct 18, 2013

Blood Pressure

The first known experiment to measure the exact pressure of blood was performed by Stephen Hales on December 1, 1733. He took a live horse, attached a tube to her left crural artery, then allowed her blood to rush through the tube and it rose to a height of 8’3”.

He noted that “when it was at its full height, it would rise and fall at and after each pulse 2, 3,or 4 inches”. The horse bled out, but he performed the experiment on a horse that was about to be put down.

Quotes from '1984'

George Orwell penned these prescient sobering quotes in his book, released in 1948.

“He who controls the past controls the future. He who controls the present controls the past.”
“If you want a picture of the future, imagine a boot stamping on a human face—for ever.”
“Big Brother is Watching You.”
“Doublethink means the power of holding two contradictory beliefs in one’s mind simultaneously, and accepting both of them.”
“Until they became conscious they will never rebel, and until after they have rebelled they cannot become conscious.”
“The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.”
“The Party seeks power entirely for its own sake. We are not interested in the good of others; we are interested solely in power, pure power.”
“Power is in tearing human minds to pieces and putting them together again in new shapes of your own choosing.”
“Power is not a means; it is an end. One does not establish a dictatorship in order to safeguard a revolution; one makes the revolution in order to establish the dictatorship.”

What's in a Name

PAM Cooking Spray is an acronym for Product of Arthur Meyerhoff.

NECCO, as in Necco wafers is an acronym for New England Confectionery Company.

Street Signs

Real estate and subdivision developers have the privilege of naming new streets in the United States. The name is submitted to the city for review. Police, fire, and the post office, are given the opportunity to veto the name if they feel it creates any confusion.

The building, engineering and public works departments all comment, but the departments that have the most input and veto power are police and fire. The reason is that the street names are unique and intelligible enough for them to distinguish and find a street and property in an emergency.

Most cities have guidelines and standards for certain areas that require street names to be of a specific theme. This is why you see a large quantity of streets named after trees in one particular section of a city, or all 50 states represented in street names in Washington D.C.

If you happen to be a developer and want to name a street after yourself, you would have better luck in a newly developing suburb than you would in an established city.

The names of trees and numbers make up the greatest number of street names in the country

Health Insurance Statistics

The Census Bureau survey report on health insurance said there were about 311,116,000 people in the United States in 2012. Of these, 263,165,000 had some kind of health insurance coverage and 47,951,000 did not. Of the 263,165,000 who had health insurance coverage, 101,493,000 million obtained it from the government. That means almost 33% of Americans get health care from the government.

According to the survey, there were approximately 114,809,000 people who usually worked full-time in the United States in 2012. Percent of all people working in 2012 was less than in many decades past.

Food for Thought

Oranges and bananas are berries, but strawberries are not technically berries, they are aggregate fruits.

Inventions by Women

Josephine Cochrane invented the dishwasher. She was angry that hired domestic help continually broke and chipped her fine china. Cochrane's dishwasher used high water pressure aimed at a wire rack of dishes, she received a patent for it in 1886. During this era, most houses didn't have the technology of a hot water system to run such a machine, but Cochrane persisted and sold her idea to hotels and restaurants. Eventually dishwashers moved into households as more and more women entered the workplace.

Admiral Dr. Grace Murray Hopper was stationed at Harvard after WWII, where she worked on the development of the IBM-Harvard Mark 1, the first large-scale computer in the U.S. Dr. Hopper invented the compiler, which translates written language into computer code. She coined the term "bug" for a computer problem, and co-developed COBOL, the first user-friendly business computer software program. As a woman inventor, she won numerous awards, including the National Medal of Technology in 1991. Dr. Hopper had received honorary degrees from 30 universities.

Mary Anderson noticed a problem with cars of her time and in 1903 she invented windshield wipers. It was the ingenious squeegee on a spindle attached to a handle inside the car. To clear the windshield, the driver would pull down on a handle. Ten years after she patented the device, another woman, Charlotte Bridgwood first patented the automatic windshield wiper in 1917, called the 'Storm Windshield Cleaner'. The reason we call it a windshield is because that is what it actually does, shields us from wind.

Oct 11, 2013

Happy Friday

A wise man hears one word and understands two.

I hear Friday and understand it will be a Happy Friday! 

International Day for Failure

October 13th is International Day for Failure. A new holiday intended for people to share stories of failure and learn from them. The goal of the people organizing the event is to have it be an internationally-recognized holiday by 2020.

The holiday was created in Finland in 2010. In 2012 it has expanded to over 17 different countries, their goal is for it to be accepted worldwide by 2020. In 2011, their campaign got over 30 public figures in Finland to talk about their failures. They managed to reach 1/4 of the population with their media coverage. LINK   It will be interesting to see if their failure campaign will be a success.