Nov 15, 2013
Google Package Track
Here is a Google feature that may
come in handy around the holidays. Track your packages by entering
any tracking number into Google search and it will show you where
your mail is. No need to login to USPS or FedEx.
200 Types of Cancer
The reason is that there are over 200
different types of cells in the human body with each of these having
the potential to become cancerous. Cancer can develop in any of the
over 60 organs in the body. Cancers are named for the part of the
body where it started and the type of cell that has become
cancerous. All cancers start because abnormal cells grow out of
control. There are two general categories of cancer. Carcinomas are
cancers that develop on the surface linings of the organs. Sarcomas
are cancers that develop in the cells, and they affect solid
tissues, such as muscle and bone. They can also develop in the blood
vessels. Cancer tumors can either be malignant or benign.
Normal healthy cells divide and die as they should. The average number of times normal healthy cells divide is known as the Hayflick Limit. It was named after Dr. Leonard Hayflick, who in 1965 noticed that cells divide a specific number of times before the division stops. The average was between 40-60. (There is one woman who had tissue in her body that could divide apparently forever: The Woman with Immortal Cells)
If you took every cell in your body, at the time you were born, and accounted for all the cells they would produce and multiplied that number by the average time it takes for those cells to die, you get what is known as the ultimate Hayflick limit or the maximum number of years you can theoretically live. This is how researchers come up with the theoretical life limit of 120 years.
For the first time since the government began collecting mortality data early in the last century, cancer death rates began to decline in 1993. It significantly declined from 1994 to 1998 with a non-significant decline from 1998 to 2001 and falling death rates from 2001 to 2008. In 2008, the death rate for all cancers was 175.67 per 100,000 people in the US. Cancer is not contagious.
Normal healthy cells divide and die as they should. The average number of times normal healthy cells divide is known as the Hayflick Limit. It was named after Dr. Leonard Hayflick, who in 1965 noticed that cells divide a specific number of times before the division stops. The average was between 40-60. (There is one woman who had tissue in her body that could divide apparently forever: The Woman with Immortal Cells)
If you took every cell in your body, at the time you were born, and accounted for all the cells they would produce and multiplied that number by the average time it takes for those cells to die, you get what is known as the ultimate Hayflick limit or the maximum number of years you can theoretically live. This is how researchers come up with the theoretical life limit of 120 years.
For the first time since the government began collecting mortality data early in the last century, cancer death rates began to decline in 1993. It significantly declined from 1994 to 1998 with a non-significant decline from 1998 to 2001 and falling death rates from 2001 to 2008. In 2008, the death rate for all cancers was 175.67 per 100,000 people in the US. Cancer is not contagious.
Future of the Internet
Cisco does annual predictions about
the internet and here are few interesting predictions for the year
2017.
- In the year 2017 more data will move on the internet than the beginning of the internet.
- The Asia pacific region will generate 36% of all internet traffic by 2017.
- There will be 3.6 billion internet users.
- There will be over 19 billion connection.
- Internet speeds will be 3.5 times faster than 2012.
- Almost half of the world's population will have internet access.
- Personal tablet access will increase from 27 million 2012 to 190 million.
- Overall tablets will be about 425 million.
- More than 827 million TVs will have internet access.
- Average household internet traffic will increase from equivalent 13 hours of HDTV to 30.
- Smartphones and tablets will increase to 29% of all usage and PCs will slip from 88% to 57%.
Twelve Famous Firsts
Thomas Jefferson 1801 --- First US
president to be inaugurated in Washington, D.C.
Sam Patch 1829 --- First first known person to survive the jump off of Niagara Falls.
Edward Smith 1831 --- First indicted bank robber in the US. He was sentenced to five years hard labor on the rock pile at Sing Sing Prison.
William Henry Harrison 1841 --- First US president to die in office. At 32 days, he also had the shortest term in office.
Elizabeth Blackwell 1849 --- First woman to receive medical degree in US. (from the Medical Institution of Geneva, N.Y.)
Jefferson Long 1870 --- First African American elected to U.S. House of Representatives, Georgia.
Victoria Woodhall 1872 --- First woman to run for President of the US.
Grover Cleveland 1886 --- First President married inside the White House.
William Kemmler 1890 --- First criminal to be executed by electrocution (in Auburn N.Y. Prison)
Annie Moore 1892 --- First immigrant to pass through Ellis Island. She was 15 years old and from County Cork, Ireland.
Queen Isabella of Spain 1893 --- First woman to appear on a US postage stamp.
John J. McDermott 1897 --- First annual Boston Marathon winner - the first of its type in the US. (Winning time was 2:55:10 vs. 2012 winning time of 2:3:2.
Sam Patch 1829 --- First first known person to survive the jump off of Niagara Falls.
Edward Smith 1831 --- First indicted bank robber in the US. He was sentenced to five years hard labor on the rock pile at Sing Sing Prison.
William Henry Harrison 1841 --- First US president to die in office. At 32 days, he also had the shortest term in office.
Elizabeth Blackwell 1849 --- First woman to receive medical degree in US. (from the Medical Institution of Geneva, N.Y.)
Jefferson Long 1870 --- First African American elected to U.S. House of Representatives, Georgia.
Victoria Woodhall 1872 --- First woman to run for President of the US.
Grover Cleveland 1886 --- First President married inside the White House.
William Kemmler 1890 --- First criminal to be executed by electrocution (in Auburn N.Y. Prison)
Annie Moore 1892 --- First immigrant to pass through Ellis Island. She was 15 years old and from County Cork, Ireland.
Queen Isabella of Spain 1893 --- First woman to appear on a US postage stamp.
John J. McDermott 1897 --- First annual Boston Marathon winner - the first of its type in the US. (Winning time was 2:55:10 vs. 2012 winning time of 2:3:2.
Nov 8, 2013
Happy Friday
In the endless war between trees and matches, trees always win
because they have learned to grow.
We also grow as we strive to enjoy a Happy Friday!
We also grow as we strive to enjoy a Happy Friday!
Laser Headlights are Coming
BMW is working on laser
(Light Amplification by Stimulated Emission of Radiation)
headlights to be introduced on selected 2014 models. They promise
to be much better than the relatively recent LED headlights. The
laser lights will put out more light and use two-thirds the power
of LEDs, which use one fourth the power of ordinary headlights.
They are also much more efficient and brighter than the current
Xenon headlights used on some cars. In addition, they are just 10
square micrometers and 1/10,000th the size of a
1-square-millimeter LED.
The inventor of the headlights says Laser lighting may even do away with household LED and CFL lighting before either takes off. These new Laser lights are also ideal for businesses, signage, and projectors used in movie theaters, as well as smartphone projectors. The Laser lights are different than you might think of a laser beam. These lights are diffused blue beams and reconstituted to a white specific width for use. There is no danger of an accident creating a beam that could be harmful to the naked eye.
Einstein came up with the theoretical foundation for lasers in 1917 and they were first demonstrated in 1947. They have been in use since then for various applications, but almost always as a concentrated beam.
It took from 1879, when the incandescent light began until a few years ago for radical change, now we have another whole new generation of lighting in about five years. In spite of the hype from manufacturers, it will likely be a few more years before we can buy one for our homes.
The inventor of the headlights says Laser lighting may even do away with household LED and CFL lighting before either takes off. These new Laser lights are also ideal for businesses, signage, and projectors used in movie theaters, as well as smartphone projectors. The Laser lights are different than you might think of a laser beam. These lights are diffused blue beams and reconstituted to a white specific width for use. There is no danger of an accident creating a beam that could be harmful to the naked eye.
Einstein came up with the theoretical foundation for lasers in 1917 and they were first demonstrated in 1947. They have been in use since then for various applications, but almost always as a concentrated beam.
It took from 1879, when the incandescent light began until a few years ago for radical change, now we have another whole new generation of lighting in about five years. In spite of the hype from manufacturers, it will likely be a few more years before we can buy one for our homes.
World Toilet Day
The United Nations General Assembly
adopted a resolution to mark "World Toilet Day." The day will be
celebrated November 19. "The amusement and laughter likely to
follow the designation of 19 November as 'World Toilet Day' would
all be worthwhile if people’s attention was drawn to the fact that
2.5 billion people lacked proper sanitation and 1.1 billion were
forced to defecate in the open, the General Assembly heard today,"
a U.N. press release reads.
“Ending open defecation will lead to a 35 per cent reduction in diarrhea, which results in over 750,000 deaths of children under five years of age every year,” Singapore’s representative said. Apart from establishing World Toilet Day, the text also urged Member States and the United Nations system to encourage behavioral change, to introduce policies that would increase sanitation among the poor.
India's novel approach is to encourage families not to let their daughters marry if the potential husband does not have a toilet. The initiative from the government is called "No toilet, no bride". There are more temples than toilets in India, said Union Minister Jairam Ramesh.
The Indian state of Madhya Pradesh pays for a wedding and provides qualifying couples with housewarming gifts totaling 15,000 rupees (about $270) if they can prove the husband-to-be's house has a toilet.
Over 75 per cent of the 1.2 billion Indian population currently have a mobile phone subscription, but only 50 per cent of households have a toilet and only 11 per cent have one connected to the sewerage system, according to the 2011 Indian census. I love the headline from the Washington Post, "In India, New Seat of Power for Women".
“Ending open defecation will lead to a 35 per cent reduction in diarrhea, which results in over 750,000 deaths of children under five years of age every year,” Singapore’s representative said. Apart from establishing World Toilet Day, the text also urged Member States and the United Nations system to encourage behavioral change, to introduce policies that would increase sanitation among the poor.
India's novel approach is to encourage families not to let their daughters marry if the potential husband does not have a toilet. The initiative from the government is called "No toilet, no bride". There are more temples than toilets in India, said Union Minister Jairam Ramesh.
The Indian state of Madhya Pradesh pays for a wedding and provides qualifying couples with housewarming gifts totaling 15,000 rupees (about $270) if they can prove the husband-to-be's house has a toilet.
Over 75 per cent of the 1.2 billion Indian population currently have a mobile phone subscription, but only 50 per cent of households have a toilet and only 11 per cent have one connected to the sewerage system, according to the 2011 Indian census. I love the headline from the Washington Post, "In India, New Seat of Power for Women".
Four More Inventions by Women
Stephanie Kwolek
invented Kevlar, a tough durable material now used to make
bulletproof vests. For years she'd worked on the process at DuPont
and in 1963, she got the polymers or rod-like molecules in fibers
to line up in one direction. This made the material stronger than
others, where molecules were arranged in bundles. In fact, the new
material was as strong as steel! Kwolek's technology also went on
to be used for making suspension bridge cables, helmets, brake
pads, skis, and camping gear.
Patricia Bath, MD - Patented in 1988, a new method of removing cataracts. The medical laser instrument made the procedure more accurate and is termed the cataract Laserphacoprobe. As a laser scientist and inventor, she has 5 patents on the laser cataract surgery device covering the United States, Canada, Japan, and Europe.
What is the Blissymbol Printer? It's a software program invented by a Canadian 12-year-old in the mid-1980s. Rachel Zimmerman's printer enables those with severe physical disabilities like cerebral palsy, to communicate. The user records their thoughts by touching symbols on a page or board through the use of a special touch pad, the printer then translates the symbols into a written language. Zimmerman's system started as a project for a school science fair, but ended up competing and winning a silver medal in a nationwide contest, as well as gaining her the YTV Television Youth Achievement Award.
Before the paper bag, the first version was shaped like an envelope, with no flat bottom. Margaret Knight created a machine to cut, fold, and glue square bottoms to paper bags and gained a patent for it in 1871, but not without a lawsuit against a fellow who stole her idea. His defense was "a woman could never design such an innovative machine," but she had the drawings to prove the invention was hers and she won the case. Knight's career with inventions started at age 12, when she developed a stop-motion device that immediately brought industrial machines to a halt if something was caught in them. Over the course of her lifetime, she was awarded over 26 patents.
---------------
Patricia Bath, MD - Patented in 1988, a new method of removing cataracts. The medical laser instrument made the procedure more accurate and is termed the cataract Laserphacoprobe. As a laser scientist and inventor, she has 5 patents on the laser cataract surgery device covering the United States, Canada, Japan, and Europe.
What is the Blissymbol Printer? It's a software program invented by a Canadian 12-year-old in the mid-1980s. Rachel Zimmerman's printer enables those with severe physical disabilities like cerebral palsy, to communicate. The user records their thoughts by touching symbols on a page or board through the use of a special touch pad, the printer then translates the symbols into a written language. Zimmerman's system started as a project for a school science fair, but ended up competing and winning a silver medal in a nationwide contest, as well as gaining her the YTV Television Youth Achievement Award.
Before the paper bag, the first version was shaped like an envelope, with no flat bottom. Margaret Knight created a machine to cut, fold, and glue square bottoms to paper bags and gained a patent for it in 1871, but not without a lawsuit against a fellow who stole her idea. His defense was "a woman could never design such an innovative machine," but she had the drawings to prove the invention was hers and she won the case. Knight's career with inventions started at age 12, when she developed a stop-motion device that immediately brought industrial machines to a halt if something was caught in them. Over the course of her lifetime, she was awarded over 26 patents.
---------------
Top Ten Vitamin C Foods
Top ten foods that have more vitamin C than
oranges. Guava with 376 mg of vitamin C for 1 cup. Next are red
bell peppers followed by lychee, a small Asian fruit, followed by
parsley, kiwi, broccoli, brussels sprouts, papaya, strawberries,
and pineapple. Bringing up the rear are oranges.
What's in a Name, White Elephant
Sacred white elephants
were and are kept by some Southeast Asian monarchs. Possessing a
white elephant was regarded, and still is in Thailand and Burma
(Myanmar) as a sign that the monarch reigned with justice and
power, and that the kingdom was blessed with peace and prosperity.
It derives from stories that the kings of Siam would make a present of one of these animals to courtiers who were obnoxious or unpleasing, in order to ruin the recipient by the cost of its maintenance. A white elephant was a valuable, but burdensome possession, which its owner could not dispose of and whose cost and upkeep was out of proportion to its usefulness or worth.
These days a white elephant can mean an object, business venture, etc., that is without practical use or value. The term is used in business and even more frequently used during the gift-giving holiday season as friends and relatives strive to find unique gifts to give. Many people consider dried fruit cakes as white elephants.
It derives from stories that the kings of Siam would make a present of one of these animals to courtiers who were obnoxious or unpleasing, in order to ruin the recipient by the cost of its maintenance. A white elephant was a valuable, but burdensome possession, which its owner could not dispose of and whose cost and upkeep was out of proportion to its usefulness or worth.
These days a white elephant can mean an object, business venture, etc., that is without practical use or value. The term is used in business and even more frequently used during the gift-giving holiday season as friends and relatives strive to find unique gifts to give. Many people consider dried fruit cakes as white elephants.
Blood Pressure
Blood pressure is the intrinsic pressure
within your arteries and veins. Your body needs this pressure to
adequately supply all your tissues and organs with nutrients. Like
the plumbing in your house, adequate pressure is needed, but if
that pressure gets too high it causes problems.
High blood pressure is a combination of environmental risk factors and genes. High blood pressure is defined as any systolic pressure (top number) above 140 or diastolic (bottom number) higher than 90.
High blood pressure is not a disease itself, but indicates a risk factor for several other conditions like heart attack, stroke, and kidney failure. The most beneficial way to control blood pressure is naturally. This is because medications that control blood pressure come with serious side effects. These side effects can sometimes be more harmful than the high blood pressure itself.
Things like lack of exercise and bad eating habits can cause a buildup of plaque inside your arteries. Excessive plaque on the interior walls of your arteries makes them smaller, known as “Atherosclerosis”. When the pipes that transport fluid get smaller, the pressure that same volume of fluid exerts goes up. If the blood pressure gets too high, arteries have a greater chance of bursting. Arteries get larger or smaller depending on the needs of the body. Excessive plaque makes this increasingly more difficult for a body to achieve.
A person’s blood pressure can also be too high due to genetics. A landmark study published in Nature in 2011 found 29 genetic variants that affected blood pressure. The authors found any one variant in a gene did not increase risk of hypertension, but people with multiple variants were much more likely to have high blood pressure.
High blood pressure is a combination of environmental risk factors and genes. High blood pressure is defined as any systolic pressure (top number) above 140 or diastolic (bottom number) higher than 90.
High blood pressure is not a disease itself, but indicates a risk factor for several other conditions like heart attack, stroke, and kidney failure. The most beneficial way to control blood pressure is naturally. This is because medications that control blood pressure come with serious side effects. These side effects can sometimes be more harmful than the high blood pressure itself.
Things like lack of exercise and bad eating habits can cause a buildup of plaque inside your arteries. Excessive plaque on the interior walls of your arteries makes them smaller, known as “Atherosclerosis”. When the pipes that transport fluid get smaller, the pressure that same volume of fluid exerts goes up. If the blood pressure gets too high, arteries have a greater chance of bursting. Arteries get larger or smaller depending on the needs of the body. Excessive plaque makes this increasingly more difficult for a body to achieve.
A person’s blood pressure can also be too high due to genetics. A landmark study published in Nature in 2011 found 29 genetic variants that affected blood pressure. The authors found any one variant in a gene did not increase risk of hypertension, but people with multiple variants were much more likely to have high blood pressure.
Bat Myths Debunked
Bats eyes are very functional. Bats'
retinas have an abundance of rods (a prerequisite for night
vision) and also two types of cones: the ordinary, that serves
them well in daylight conditions, and UV-sensitive that gives them
night vision. Bats use, but do not depend exclusively on their
sonar. Some bats can see better than others, but none are
blind. Some varieties of bats can see color and others can
only see black and white.
Bats groom themselves by meticulously licking and scratching themselves and each other for hours. Bats are the only mammals that can fly. An average bat lives about thirty years. Out of the 900 species of bats, there are only three vampire bats in the entire world and they are generally found in South America. The remaining species of bats over the world feed off of fruit, nectar, pollen, and insects.
Bats groom themselves by meticulously licking and scratching themselves and each other for hours. Bats are the only mammals that can fly. An average bat lives about thirty years. Out of the 900 species of bats, there are only three vampire bats in the entire world and they are generally found in South America. The remaining species of bats over the world feed off of fruit, nectar, pollen, and insects.
Wayback Machine
Did you know there is a site that serves
up web pages that are no longer active? The site is https://archive.org/web/
and is known as the Wayback Machine, because it goes way back to
show pages that have long since been gone. It works kind of like
Google, but for old, rather than current web pages. Interesting
place to go if you are looking for old facts or to check how a
story changes over time. It is especially interesting to see
how politicians change their story depending on which way the
wind blows.
Nov 1, 2013
Subscribe to:
Posts (Atom)