“Imperfection is beauty, madness is genius and it's better to be
absolutely ridiculous than absolutely boring.” Marilyn Monroe
I plan to have an absolutely ridiculously fabulous Happy Friday!
May 3, 2013
How Fingerprints are Formed
By the 17th week of pregnancy,
the fingerprints of a fetus are set. The uniqueness of fingerprints
has been recognized and studied scientifically for two centuries,
but researchers have not been able to explain exactly how they form.
A new theoretical computer model describes how the patterns are
likely created, beginning in the 10th week of gestation, when a
fetus is about 3 inches (80 mm) long.
Researchers at the University of Arizona found that creation of the patterns involves stresses in a sandwiched sheet of skin called the basal layer. In a fetus, the basal layer grows faster than surrounding layers, the outer epidermis and the inner dermis. The basal layer buckles and folds in several directions, forcing complex shapes. Stresses are created at skin boundaries, including fingernails and knuckle creases, as well as around shrinking fingertip pads.
The fingerprint pattern is coded underneath the skin surface, does not change as we age, and the pattern cannot be destroyed by superficial skin injuries.
General characteristics of fingerprints can be inherited, so family members do tend have similar, but still unique fingerprint patterns. Even Siamese twins and identical twins have varying fingerprints.
Fingerprints are impressions made by the ridges on the ends of the fingers and thumbs. These ridges provide friction, or traction, when we grasp objects so that those objects do not slip through our fingers. Fingerprints are on the fingers and palms, but not on any other places of the skin. Scientists also believe that they may enhance our sense of touch.
Koalas have ridges on their fingers which create fingerprints very much like those of human beings.
Researchers at the University of Arizona found that creation of the patterns involves stresses in a sandwiched sheet of skin called the basal layer. In a fetus, the basal layer grows faster than surrounding layers, the outer epidermis and the inner dermis. The basal layer buckles and folds in several directions, forcing complex shapes. Stresses are created at skin boundaries, including fingernails and knuckle creases, as well as around shrinking fingertip pads.
The fingerprint pattern is coded underneath the skin surface, does not change as we age, and the pattern cannot be destroyed by superficial skin injuries.
General characteristics of fingerprints can be inherited, so family members do tend have similar, but still unique fingerprint patterns. Even Siamese twins and identical twins have varying fingerprints.
Fingerprints are impressions made by the ridges on the ends of the fingers and thumbs. These ridges provide friction, or traction, when we grasp objects so that those objects do not slip through our fingers. Fingerprints are on the fingers and palms, but not on any other places of the skin. Scientists also believe that they may enhance our sense of touch.
Koalas have ridges on their fingers which create fingerprints very much like those of human beings.
Performing the Valsalva Maneuver
It is the act of exhaling
forcibly while keeping the respiratory tract closed. You might have
performed the Valsalva maneuver the last time you flew; it is easily
done by pinching your nose shut, sealing your lips, and trying
sharply to blow the air out of your lungs. This process builds
pressure in various parts of the body, including the abdomen, which
is why you might also engage in a version of the Valsalva maneuver
on the toilet. The technique provides relief from the blocking
sensation caused by high external air pressures in an aircraft
cabin.
The Valsalva maneuver is a diagnostic tool for detecting certain kinds of cardiac abnormalities, as it changes venous and arterial pressure in ways that reliably affect the intensity of various heart murmurs. In some cases, it is also a medical intervention; it often halts episodes of tachycardia (abnormally fast heart rate).
Named after the 18th-century Italian anatomist Antonio Maria Valsalva, who offered the first formal description of the maneuver.
The Valsalva maneuver is a diagnostic tool for detecting certain kinds of cardiac abnormalities, as it changes venous and arterial pressure in ways that reliably affect the intensity of various heart murmurs. In some cases, it is also a medical intervention; it often halts episodes of tachycardia (abnormally fast heart rate).
Named after the 18th-century Italian anatomist Antonio Maria Valsalva, who offered the first formal description of the maneuver.
Apr 30, 2013
Cheesy Facts
The root of the English word cheese comes from
the Latin caseus, which also gives us the word casein, the milk
protein that is the basis of cheese. In Old English, caseus was
c?ese or c?se, which became chese in Middle English, finally
becoming cheese in Modern English. Caseus is also the root word for
cheese in other languages, including queso in Spanish, kaas in
Dutch, käse in German, and queijo in Portuguese. Caseus Formatus, or
molded (formed) cheese, brought us formaticum, the term the Romans
employed for the hard cheese used as supplies for the legionaries.
From this root comes the French fromage and the Italian formaggio.
Cheese consumption predates recorded history, with scholars believing it began as early as 8000 BC, when sheep were first domesticated, to as late as 3000 BC. It is believed to have been discovered in the Middle East or by nomadic Turkic tribes in Central Asia, where foodstuffs were commonly stored in animal hides or organs for transport. Milk stored in animal stomachs would have separated into curds and whey by movement and the rennet and bacteria naturally present.
monks were responsible for inventing some of the classic varieties of cheese we know today. According to the British Cheese Board, Britain has approximately 700 distinct local cheeses. It is thought that France and Italy have perhaps 400 each. The varying flavors, colors, and textures of cheese come from many factors, including the type of milk used, the type of bacteria or acids used to separate the milk, the length of aging, and the addition of other flavorings or mold.
The United States is the top producer of cheese in the world, with Wisconsin and California leading the states in production. Although the US produces the most cheese, Greece and France lead the pack in cheese consumption per capita, averaging 27.3 and 24.0 kilograms per person in 2003 respectively. In the same year, the average US citizen consumed around 14.1 kg, although cheese consumption in the US has tripled since 1970 and is continuing to increase.
Cheese consumption predates recorded history, with scholars believing it began as early as 8000 BC, when sheep were first domesticated, to as late as 3000 BC. It is believed to have been discovered in the Middle East or by nomadic Turkic tribes in Central Asia, where foodstuffs were commonly stored in animal hides or organs for transport. Milk stored in animal stomachs would have separated into curds and whey by movement and the rennet and bacteria naturally present.
monks were responsible for inventing some of the classic varieties of cheese we know today. According to the British Cheese Board, Britain has approximately 700 distinct local cheeses. It is thought that France and Italy have perhaps 400 each. The varying flavors, colors, and textures of cheese come from many factors, including the type of milk used, the type of bacteria or acids used to separate the milk, the length of aging, and the addition of other flavorings or mold.
The United States is the top producer of cheese in the world, with Wisconsin and California leading the states in production. Although the US produces the most cheese, Greece and France lead the pack in cheese consumption per capita, averaging 27.3 and 24.0 kilograms per person in 2003 respectively. In the same year, the average US citizen consumed around 14.1 kg, although cheese consumption in the US has tripled since 1970 and is continuing to increase.
Anti-Proverbs
These are permutations of common proverbs,
often towards a humorous end. Another name is Perverbs.
There are dozens of ways of altering proverbs, and the general gist of an anti-proverb is taking a known saying and twisting it around.
It’s been suggested that the original meaning of the term perverb was to describe two proverbs that had been spliced together like a sort of whole-sentence portmanteau. Take the perverb “every dog has a silver lining,” a combination of “every dog has its day” and “every cloud has a silver lining.” As with the further examples below, you can see that the two hybridized proverbs are not random; rather, they follow a certain format that both have in common:
“A fool and his money is a friend indeed.”
“The road to hell is the spice of life.”
“Don’t count your chickens in midstream.”
“A penny saved is a penny taxed”
“Slaughter is the best medicine.”
There are dozens of ways of altering proverbs, and the general gist of an anti-proverb is taking a known saying and twisting it around.
It’s been suggested that the original meaning of the term perverb was to describe two proverbs that had been spliced together like a sort of whole-sentence portmanteau. Take the perverb “every dog has a silver lining,” a combination of “every dog has its day” and “every cloud has a silver lining.” As with the further examples below, you can see that the two hybridized proverbs are not random; rather, they follow a certain format that both have in common:
“A fool and his money is a friend indeed.”
“The road to hell is the spice of life.”
“Don’t count your chickens in midstream.”
“A penny saved is a penny taxed”
“Slaughter is the best medicine.”
Air Traffic Control Tower Windows
Air traffic control
towers always have windows that slope toward the tower at the base.
Many people assume that they are designed that way to prevent the
sun's reflection or glare from blinding incoming pilots.
The benefit is not for those outside the tower, but those inside it. Ordinarily, we see reflections in glass all the time, as from computer screens, TVs, or car windows. Air traffic controllers must not have any distracting reflections as they monitor flights. By tilting the glass away, any errant light from inside the tower, such as video screens, lights, etc. are reflected up onto the ceiling, which is painted black.
The benefit is not for those outside the tower, but those inside it. Ordinarily, we see reflections in glass all the time, as from computer screens, TVs, or car windows. Air traffic controllers must not have any distracting reflections as they monitor flights. By tilting the glass away, any errant light from inside the tower, such as video screens, lights, etc. are reflected up onto the ceiling, which is painted black.
Diamonds are Formed from Coal Myth Debunked
According to
evolutionists and geologists, diamonds were formed about 1 to 3
billion years ago, much earlier than any known record of Earth’s
first land plants. Coal is formed from the dead remains of
vegetation like trees and other plants. The formation of coal takes
millions of years and can be traced back 300 to 400 million years,
but not a billion years.
Coal is an amorphous form of carbon and at the most can change its chemical composition and transform into its nearly purest form which is Graphite, but not diamond. The conversion of coal into diamond is almost impossible due to its impurities and the fact that coal is rarely found at depths greater than two miles which is not conducive to the formation of diamonds.
Natural diamonds require depths of 87 to 120 miles in the Earth’s mantle, very high temperatures, and resulting pressure that exists at those depths to form. Unlike other gems which are formed by a combination of elements, diamonds are made up of one single element, Carbon. Carbon-containing minerals present in the Earth at those depths, crystallize to form diamonds, because of the immense pressure together with the heat from molten magma.
The diamond crystals, along with other minerals are transported to the earth's surface during deep-source volcanic eruptions in the magma. This is quite a rare occurrence as diamonds are formed at depths usually 3 to 4 times deeper than normal volcanoes originate.
Diamonds color is influenced by impurities and can be blue (boron), yellow (nitrogen), brown (lattice defects), green (radiation exposure), purple, pink, orange, red, and grades of those colors. Red diamonds are the rarest and most exotic diamonds. They are also the most expensive. Here are examples of a red and orange diamond.
When this magma cools, it forms igneous rocks known as kimberlites and lamproites, used as an indicator by geologists that diamonds may be found in the area. The Kimberlites form narrow pipe shaped fissures which are also referred to as diamond pipes. Many of the pipes are also rich sources of garnets. The most prominent kimberlites are located in South and Central Africa, which contribute almost half of the natural diamonds mined in the World. Over 500 kimberlite deposits have also been found in Northern Canada.
Africa, Russia, Australia, and Canada are the largest diamond producing countries. BTW - Diamonds are not in short supply and are a terrible investment because there is no aftermarket.
Coal is an amorphous form of carbon and at the most can change its chemical composition and transform into its nearly purest form which is Graphite, but not diamond. The conversion of coal into diamond is almost impossible due to its impurities and the fact that coal is rarely found at depths greater than two miles which is not conducive to the formation of diamonds.
Natural diamonds require depths of 87 to 120 miles in the Earth’s mantle, very high temperatures, and resulting pressure that exists at those depths to form. Unlike other gems which are formed by a combination of elements, diamonds are made up of one single element, Carbon. Carbon-containing minerals present in the Earth at those depths, crystallize to form diamonds, because of the immense pressure together with the heat from molten magma.
The diamond crystals, along with other minerals are transported to the earth's surface during deep-source volcanic eruptions in the magma. This is quite a rare occurrence as diamonds are formed at depths usually 3 to 4 times deeper than normal volcanoes originate.
Diamonds color is influenced by impurities and can be blue (boron), yellow (nitrogen), brown (lattice defects), green (radiation exposure), purple, pink, orange, red, and grades of those colors. Red diamonds are the rarest and most exotic diamonds. They are also the most expensive. Here are examples of a red and orange diamond.
When this magma cools, it forms igneous rocks known as kimberlites and lamproites, used as an indicator by geologists that diamonds may be found in the area. The Kimberlites form narrow pipe shaped fissures which are also referred to as diamond pipes. Many of the pipes are also rich sources of garnets. The most prominent kimberlites are located in South and Central Africa, which contribute almost half of the natural diamonds mined in the World. Over 500 kimberlite deposits have also been found in Northern Canada.
Africa, Russia, Australia, and Canada are the largest diamond producing countries. BTW - Diamonds are not in short supply and are a terrible investment because there is no aftermarket.
Apr 26, 2013
Happy Friday
“The only real conflict you will ever have in your life won’t be
with others, but with yourself.”
There is never a conflict when it comes to having a Happy Friday!
There is never a conflict when it comes to having a Happy Friday!
Idaho and Iowa
It is possibly the only state named due to
a hoax. Lobbyist George Willing suggested the name “Idaho” for the
new territory claiming it meant 'Gem of the Mountains' in a Native
American language. It was later revealed Willing made up the
name and the original Idaho territory was re-named Colorado because
of it. Eventually the controversy was forgotten, and modern-day
Idaho was given the made-up name when the Idaho Territory was
formally created in 1863.
Des Moines, Iowa has an even more interesting origin. Two stories persist, the first that it was given the name La Rivière des Moines, literally meaning 'River of the Monks', by early French explorers. The second is that Peoria Indians told the first white settlers their rival tribe living in that area was named the Moingoana, which became the root of Des Moines.
Indiana University researchers studied the extinct Miami-Illinois language and discovered that Moingoana, translated literally, meant 'shit faces' and agrees with the commonly held notion that the 'Moines' in Des Moines is a French derivation of Moingoana Since neither can be proven, I'll go with the second.
Des Moines, Iowa has an even more interesting origin. Two stories persist, the first that it was given the name La Rivière des Moines, literally meaning 'River of the Monks', by early French explorers. The second is that Peoria Indians told the first white settlers their rival tribe living in that area was named the Moingoana, which became the root of Des Moines.
Indiana University researchers studied the extinct Miami-Illinois language and discovered that Moingoana, translated literally, meant 'shit faces' and agrees with the commonly held notion that the 'Moines' in Des Moines is a French derivation of Moingoana Since neither can be proven, I'll go with the second.
Six Uses for Nail Polish
Apply clear nail polish to the
frayed screen to seal the hole.
Apply bright colored nail polish to mark levels (inside or outside) on buckets and containers.
Apply to screws, nuts and bolts with clear nail polish to prevent rusting, especially outside.
Mark the perfect shower temperature on the handle. It is waterproof.
Apply clear nail polish to secure screws, repair small wood fractures, or re-set jewelry stones.
Use a drop of clear nail polish on the glasses screws to stop them from coming loose.
Apply bright colored nail polish to mark levels (inside or outside) on buckets and containers.
Apply to screws, nuts and bolts with clear nail polish to prevent rusting, especially outside.
Mark the perfect shower temperature on the handle. It is waterproof.
Apply clear nail polish to secure screws, repair small wood fractures, or re-set jewelry stones.
Use a drop of clear nail polish on the glasses screws to stop them from coming loose.
Time Tip
This should take us back to school and something
most understand, but wonder what it actually means. The 12-hour
clock can be traced back as far as 1560 BC.
Outside of English-speaking countries, the terms a.m. and p.m. are seldom used and often unknown. In most countries, computers by default show 24-hour time.
The letters after numbers when talking about time: a.m. stands for “ante meridiem”, which is Latin for “Before Midday”; p.m. stands for “Post Meridiem”, which is Latin for “After Midday”.
Depending on the style guide referenced, the abbreviations are variously written in small capitals, uppercase letters ("AM" and "PM"), or lowercase letters ("am" and "pm" or "a.m." and "p.m."). Guides also suggest the use of a space between the number and the am or pm abbreviation. It is time for me to be done with this.
Outside of English-speaking countries, the terms a.m. and p.m. are seldom used and often unknown. In most countries, computers by default show 24-hour time.
The letters after numbers when talking about time: a.m. stands for “ante meridiem”, which is Latin for “Before Midday”; p.m. stands for “Post Meridiem”, which is Latin for “After Midday”.
Depending on the style guide referenced, the abbreviations are variously written in small capitals, uppercase letters ("AM" and "PM"), or lowercase letters ("am" and "pm" or "a.m." and "p.m."). Guides also suggest the use of a space between the number and the am or pm abbreviation. It is time for me to be done with this.
Wordology, Eggcorn
An eggcorn is a change in pronunciation
and/or spelling which results in a new word or phrase that still
makes a certain amount of sense, but deviates from the original.
That is the difference between an eggcorn and a malapropism, which
is an error in speech that results in something similar, but
nonsensical.
“That is mind-bottling.”
“That man has old-timer’s disease.”
“I'll have a glass of skimp milk?
Eggcorns are completely or or nearly equal, from a phonetic standpoint. The listener may not even realize that an eggcorn has even been uttered.
Say, 'Texas has a lot of electrical votes'. This is not an eggcorn. Although it sounds almost the same, any connection to the original meaning of “electoral” is gone.
The term “eggcorn” was coined by linguist Geoffrey Pullum in 2003. He used the example of a woman who said “egg corn” rather than “acorn” which sound almost identical, depending on pronunciation.
“That is mind-bottling.”
“That man has old-timer’s disease.”
“I'll have a glass of skimp milk?
Eggcorns are completely or or nearly equal, from a phonetic standpoint. The listener may not even realize that an eggcorn has even been uttered.
Say, 'Texas has a lot of electrical votes'. This is not an eggcorn. Although it sounds almost the same, any connection to the original meaning of “electoral” is gone.
The term “eggcorn” was coined by linguist Geoffrey Pullum in 2003. He used the example of a woman who said “egg corn” rather than “acorn” which sound almost identical, depending on pronunciation.
Apr 23, 2013
Where Ricin Comes From
A while back, mail containing ricin was sent to
the president and to a congressman, so I went looking to find out
about it. Ricin is a naturally occurring toxin in castor beans,
which come from castor-oil plants. It can be extracted from the
beans or the waste leftover after castor oil is made from them.
Castor beans can be crushed to extract oil, or processed to make ricin. In its purest form, ricin is a white powder and dissolves in water.
Someone can be poisoned with ricin by inhaling the powder or a mist of dissolved ricin, or by injection. The purified toxin from a single castor bean is lethal enough to kill a thousand people.
Ricin blocks the ability of cells to make proteins and can kill in a matter of days. There is currently no antidote for ricin poisoning.
Castor beans can be crushed to extract oil, or processed to make ricin. In its purest form, ricin is a white powder and dissolves in water.
Someone can be poisoned with ricin by inhaling the powder or a mist of dissolved ricin, or by injection. The purified toxin from a single castor bean is lethal enough to kill a thousand people.
Ricin blocks the ability of cells to make proteins and can kill in a matter of days. There is currently no antidote for ricin poisoning.
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