Jun 24, 2016
World's Fastest Computer
The Sunway TaihuLight takes the top spot from previous record-holder Tianhe-2, also located in China, and more than triples the latter's speed. It is capable of performing some 93 quadrillion calculations (petaflops) per second and is five times more powerful than the fastest US system, which is now ranked third worldwide. The TaihuLight is comprised of some 41,000 chips, each with 260 processor cores for a total of 10.65 million cores.
Medical July Affect
This documented phenomenon is known as the July Effect: when all the almost-docs get to swap their med school scrubs for white coats and stethoscopes, hospitals are temporarily at higher risk of the sort of silly slip-ups and errors, as well as making hospitals the third leading killer of Americans each year.
The coincidence of med school graduations in the month has been directly linked to a ten percent spike in hospital errors, involving everything from mixing up medications to not knowing how to work a defibrillator. Experts agree that, if at all possible, it is best to avoid hospitals throughout the summer.
Researchers from the University of California at San Diego investigated more than 62 million US death certificates between 1979 and 2006. Of those, 244,388 deaths were caused by medication errors in hospitals.
Month to month, the statistics showed a relatively equal chance for a fatal medication error, except at teaching hospitals in the month of July. The study found that fatal medication errors spiked by ten percent in July in counties with a high number of teaching hospitals, but stayed the same in areas without teaching hospitals. The findings appear in a recent issue of the Journal of General Internal Medicine. Hospital errors are the third leading cause of death in US.
The coincidence of med school graduations in the month has been directly linked to a ten percent spike in hospital errors, involving everything from mixing up medications to not knowing how to work a defibrillator. Experts agree that, if at all possible, it is best to avoid hospitals throughout the summer.
Researchers from the University of California at San Diego investigated more than 62 million US death certificates between 1979 and 2006. Of those, 244,388 deaths were caused by medication errors in hospitals.
Month to month, the statistics showed a relatively equal chance for a fatal medication error, except at teaching hospitals in the month of July. The study found that fatal medication errors spiked by ten percent in July in counties with a high number of teaching hospitals, but stayed the same in areas without teaching hospitals. The findings appear in a recent issue of the Journal of General Internal Medicine. Hospital errors are the third leading cause of death in US.
Sweet Urine
In 1647, English physician Dr. Thomas Willis was the first in modern medical literature to discover that urine from those who had diabetes tasted sweet, comparing the flavor to that of honey.
Willis described the flavor as “wonderfully sweet as if it were imbued with honey or sugar.” Although such a discovery is off-putting and disgusting to most, it broke down barriers to the understanding of diabetes. Ultimately, it led to the term “mellitus” as in “diabetes mellitus,” a Latin word for “honey” which Willis coined.
Willis described the flavor as “wonderfully sweet as if it were imbued with honey or sugar.” Although such a discovery is off-putting and disgusting to most, it broke down barriers to the understanding of diabetes. Ultimately, it led to the term “mellitus” as in “diabetes mellitus,” a Latin word for “honey” which Willis coined.
Hurricane Facts
We are not seeing major hurricane increases due to global warming or any other reason. The last major hurricane (defined as a Category 3 or above) to hit the US mainland was Hurricane Wilma, which made landfall in Florida on Oct. 24, 2005.
Although a major hurricane typically strikes the US about once every two years, no major hurricanes have made landfall in the US for more than 10 years.
The second longest stretch between major hurricane strikes was between the major hurricane that struck in August 1860 and the one that struck in September 1869, NOAA records show. The third longest stretch was between the major hurricane that struck in September 1900 and the one that struck in October 1906.
Although a major hurricane typically strikes the US about once every two years, no major hurricanes have made landfall in the US for more than 10 years.
The second longest stretch between major hurricane strikes was between the major hurricane that struck in August 1860 and the one that struck in September 1869, NOAA records show. The third longest stretch was between the major hurricane that struck in September 1900 and the one that struck in October 1906.
Easy Life Hacks
Did you make a mistake while leaving voicemail? Hit the # (pound or hashtag) button. It allows you to re-record your message. Works on a majority of operating systems.
Good for insurance claims, if you own some expensive things, they probably have some identification number. If so, write it down and save it in a safe place, preferably outside the house. Another idea is to take pictures or videos of the inside of your house, including TV, furniture, jewelry, etc.
If an anyone calls and asks if you have a security system, the answer is always yes. If they are bad guys, you shut them down and if they are sales people you also shut them down.
Pouring sugar on spilled nail polish helps to make it clump for easier cleanup.
Good for insurance claims, if you own some expensive things, they probably have some identification number. If so, write it down and save it in a safe place, preferably outside the house. Another idea is to take pictures or videos of the inside of your house, including TV, furniture, jewelry, etc.
If an anyone calls and asks if you have a security system, the answer is always yes. If they are bad guys, you shut them down and if they are sales people you also shut them down.
Pouring sugar on spilled nail polish helps to make it clump for easier cleanup.
Jun 17, 2016
Happy Friday
Happiness is a gift to
ourselves that is shared with the world.
I love to share my happiness every Happy Friday!
I love to share my happiness every Happy Friday!
Sunscreen Facts
Summer is due to arrive in the US on June 20, 6:34am EST. This means it is time to slather on some sunscreen - do it early and do it often. The US FDA, which regulates sunscreen, among other stuff too numerous to mention says, any sunscreen that is (Sun Protection Factor) SPF15 or above, and carries the label "broad spectrum," must provide protection both from both UV-A and UV-B light. Any sunscreen SPF14 or below, or that is not labeled "broad spectrum," is primarily only useful for protection from UV-B light and against sunburn only. Other countries have started providing measurements for UV-A protection on their products, but not the US, yet.
Broad spectrum protection blocks both UV-B and UV-A light, which means you reduce your risk of sunburn as well as skin cancer. UV-A light, which has a much longer wavelength and penetrates deeper into the skin can also cause skin cancer.
SPF numbers are a simple metric, if you could stay in the sun for 10 minutes without getting a sunburn, SPF15 sunscreen would increases the length of time you can stay out in the sun by 15, so you should be able to stay in the sun for 150 minutes without getting burned. In addition, a higher SPF should prevent more UV light from affecting your skin.
SPF15 absorbs 93.3 percent of UVB rays, SPF30 absorbs 96.7 percent, and SPF50 absorbs 98%. Anything above 30 is probably not necessary and 50 or more is essentially a waste of money with little additional protection.
There are two basic kinds of sunscreens: physical blockers and chemical blockers. Physical blockers use minerals to deflect the UV rays away from the skin. Chemical blockers absorb and filter the light to prevent its damaging effects.
Sunscreen manufacturers are no longer allowed to claim their products are "waterproof," because none are. They can claim that their sunscreens are water resistant for instance 40 minutes, after which it should be reapplied.
Interesting to note that Australia is the skin cancer capital of the world with two in three getting skin cancer before age 70.
Bottom line, Consumer Reports found 74 percent of the physical blockers they tested failed to match their labeled SPF. For best results, go for broad spectrum SPF 30 to 50. Unlike politicians, sunscreen is better when you lay it on thick - and often.
Broad spectrum protection blocks both UV-B and UV-A light, which means you reduce your risk of sunburn as well as skin cancer. UV-A light, which has a much longer wavelength and penetrates deeper into the skin can also cause skin cancer.
SPF numbers are a simple metric, if you could stay in the sun for 10 minutes without getting a sunburn, SPF15 sunscreen would increases the length of time you can stay out in the sun by 15, so you should be able to stay in the sun for 150 minutes without getting burned. In addition, a higher SPF should prevent more UV light from affecting your skin.
SPF15 absorbs 93.3 percent of UVB rays, SPF30 absorbs 96.7 percent, and SPF50 absorbs 98%. Anything above 30 is probably not necessary and 50 or more is essentially a waste of money with little additional protection.
There are two basic kinds of sunscreens: physical blockers and chemical blockers. Physical blockers use minerals to deflect the UV rays away from the skin. Chemical blockers absorb and filter the light to prevent its damaging effects.
Sunscreen manufacturers are no longer allowed to claim their products are "waterproof," because none are. They can claim that their sunscreens are water resistant for instance 40 minutes, after which it should be reapplied.
Interesting to note that Australia is the skin cancer capital of the world with two in three getting skin cancer before age 70.
Bottom line, Consumer Reports found 74 percent of the physical blockers they tested failed to match their labeled SPF. For best results, go for broad spectrum SPF 30 to 50. Unlike politicians, sunscreen is better when you lay it on thick - and often.
DEET Facts
Experts are now saying that it is okay for all pregnant women to use insect repellents that contain DEET.
DEET is the most tested insect repellent available on the market. Concerns over the safety of DEET first emerged during the 1980s after reports of encephalopathy following DEET exposure, particularly in children. However, the role of DEET in either the illness or deaths was and remains purely speculative, says a recent meta-study about the safety of DEET.
A 2015 paper on insect repellent said, “During the 1980s and 1990s there were several reports of encephalopathy following DEET exposure in children. However, risk assessments by both the US Environmental Protection Agency and independent publications, as well as a clinical trial, found no association between encephalopathy and DEET use, and no toxological risk or severe effects except after inappropriate use (ingestion, direct inhalation, or eye exposure).”
The Division of Toxicology and Human Health Sciences looked into the health effects of DEET, as well, and found that over 40 years of use, from 1961 to 2002, eight DEET-related deaths occurred. Three were of people intentionally drinking it, two were of adults wearing it, and three were of girls under 6 who underwent “heavy” use.
DEET is the safest bug repellent, according to both the CDC and the EPA. It is also one of the few OK for use on babies as young as 2 months, and on pregnant women in their second and third trimesters.
Because people are worried about this type of thing, most bottles of DEET tell you to wash it off after use. This step is to minimize excess exposure.
Picaridin has not been safety-tested nearly as much as DEET, though it may be just as effective. Oil of lemon eucalyptus is most often a synthesized, lab-made compound also known as PMD. According to the CDC, neither type is suitable for use on children younger than 3, because they are severe eye irritants and children that young tend to rub their eyes a lot. PMD is not the same as the “pure” oil of lemon eucalyptus, which is not recommended for use as a repellent as it has not been tested for efficacy.
DEET is the most tested insect repellent available on the market. Concerns over the safety of DEET first emerged during the 1980s after reports of encephalopathy following DEET exposure, particularly in children. However, the role of DEET in either the illness or deaths was and remains purely speculative, says a recent meta-study about the safety of DEET.
A 2015 paper on insect repellent said, “During the 1980s and 1990s there were several reports of encephalopathy following DEET exposure in children. However, risk assessments by both the US Environmental Protection Agency and independent publications, as well as a clinical trial, found no association between encephalopathy and DEET use, and no toxological risk or severe effects except after inappropriate use (ingestion, direct inhalation, or eye exposure).”
The Division of Toxicology and Human Health Sciences looked into the health effects of DEET, as well, and found that over 40 years of use, from 1961 to 2002, eight DEET-related deaths occurred. Three were of people intentionally drinking it, two were of adults wearing it, and three were of girls under 6 who underwent “heavy” use.
DEET is the safest bug repellent, according to both the CDC and the EPA. It is also one of the few OK for use on babies as young as 2 months, and on pregnant women in their second and third trimesters.
Because people are worried about this type of thing, most bottles of DEET tell you to wash it off after use. This step is to minimize excess exposure.
Picaridin has not been safety-tested nearly as much as DEET, though it may be just as effective. Oil of lemon eucalyptus is most often a synthesized, lab-made compound also known as PMD. According to the CDC, neither type is suitable for use on children younger than 3, because they are severe eye irritants and children that young tend to rub their eyes a lot. PMD is not the same as the “pure” oil of lemon eucalyptus, which is not recommended for use as a repellent as it has not been tested for efficacy.
GPS Alert
The US Federal Aviation Administration has warned that GPS signals could be unavailable or unreliable on June 9, 21, 23, 28, and 30 across the west coast. The signals are most likely to be disturbed primarily around California, surrounding southwestern states. and the northern corner of Mexico. Although the disruptions will be more severe at higher altitudes, the signal could be scrambled as low as 15 meters (50 feet).
The FAA has advised pilots to avoid the areas at the mentioned times and instructed them to closely monitor their flight control systems.
According to the warning, the problem is something to do with “GPS Interference Testing." Other than that, the FAA remains quiet. The center point of the disturbances is the Naval Air Weapons Station China Lake in the Mojave Desert. This complex is the US Navy’s largest installation, which is dedicated to researching, developing, and testing the majority of their weaponry and armaments.
The FAA has advised pilots to avoid the areas at the mentioned times and instructed them to closely monitor their flight control systems.
According to the warning, the problem is something to do with “GPS Interference Testing." Other than that, the FAA remains quiet. The center point of the disturbances is the Naval Air Weapons Station China Lake in the Mojave Desert. This complex is the US Navy’s largest installation, which is dedicated to researching, developing, and testing the majority of their weaponry and armaments.
Hurricanes
The
last major hurricane (defined as a Category 3 or above) to
hit the U.S. mainland was Hurricane Wilma, which made
landfall in Florida on Oct. 24, 2005.
Although a major hurricane typically strikes the U.S. about once every two years, no major hurricanes have made landfall in the U.S. for more than ten years.
The second longest stretch between major hurricane strikes was between the major hurricane that struck in August 1860 and the one that struck in September 1869, NOAA records show. The third longest stretch was between the major hurricane that struck in September 1900 and one that struck in October 1906.
Although a major hurricane typically strikes the U.S. about once every two years, no major hurricanes have made landfall in the U.S. for more than ten years.
The second longest stretch between major hurricane strikes was between the major hurricane that struck in August 1860 and the one that struck in September 1869, NOAA records show. The third longest stretch was between the major hurricane that struck in September 1900 and one that struck in October 1906.
Regrowing Herbs at Home
For a fun organic money saver, you can grow your
own herbs with leftovers. Below are a few favorites.
Mint is an easy-to-grow perennial herb. Snip a stem off the plant so it measures about 2-3 inches lengthwise just below the leaf node (where the leaves begin to grow). Remove the lower leaves for use in your recipe, but leave a few at the top. Place the stem in a glass of water on a windowsill that receives sunshine. The mint will develop roots within a few weeks. Change the water when it starts to look murky. About a week after roots appear, plant in a pot with soil and continue to water as necessary. Keep it contained, as it develops runners and spreads quickly in a garden.
Rosemary is a great addition to pork chops, roasted meats, fish, and vegetables. Snip a few sprigs of rosemary from 2-3 inches off the top of the plant and pull away the lowest leaves, leaving a few at the top. Place the sprigs in a small glass with the stem fully immersed in water on a windowsill. Change the water every few days. Rosemary is slow to produce new roots and can take two months or longer before you see progress. About a week after roots appear, transfer the plant to soil.
Lemon Balm, Oregano, Sage, Thyme - The process for regrowing these is identical to regrowing rosemary or mint. You can even combine all in the same glass to save space, but do not pack too close as the roots will tangle.
Parsley only grows for two gardening seasons and then dies. In its first year it produces the delicious leaves that are commonly used for sauces and the second year it goes to seed. A benefit of its final year are its edible roots, which are considered the most flavorful part of the plant. The process for regrowing parsley is identical to the others above.
Fennel is slightly sweet and licorice-flavored in taste and great for poultry. I use dried fennel on pizza. The directions for growing this is different from the others. Cut off the fennel stalks and place the fennel bulb fully submerged in a bowl of water. Place in direct sunlight and change the water every few days. New fennel stems will grow within a few days.
Mint is an easy-to-grow perennial herb. Snip a stem off the plant so it measures about 2-3 inches lengthwise just below the leaf node (where the leaves begin to grow). Remove the lower leaves for use in your recipe, but leave a few at the top. Place the stem in a glass of water on a windowsill that receives sunshine. The mint will develop roots within a few weeks. Change the water when it starts to look murky. About a week after roots appear, plant in a pot with soil and continue to water as necessary. Keep it contained, as it develops runners and spreads quickly in a garden.
Rosemary is a great addition to pork chops, roasted meats, fish, and vegetables. Snip a few sprigs of rosemary from 2-3 inches off the top of the plant and pull away the lowest leaves, leaving a few at the top. Place the sprigs in a small glass with the stem fully immersed in water on a windowsill. Change the water every few days. Rosemary is slow to produce new roots and can take two months or longer before you see progress. About a week after roots appear, transfer the plant to soil.
Lemon Balm, Oregano, Sage, Thyme - The process for regrowing these is identical to regrowing rosemary or mint. You can even combine all in the same glass to save space, but do not pack too close as the roots will tangle.
Parsley only grows for two gardening seasons and then dies. In its first year it produces the delicious leaves that are commonly used for sauces and the second year it goes to seed. A benefit of its final year are its edible roots, which are considered the most flavorful part of the plant. The process for regrowing parsley is identical to the others above.
Fennel is slightly sweet and licorice-flavored in taste and great for poultry. I use dried fennel on pizza. The directions for growing this is different from the others. Cut off the fennel stalks and place the fennel bulb fully submerged in a bowl of water. Place in direct sunlight and change the water every few days. New fennel stems will grow within a few days.
Grilling Tip
Toss some potato chips or Doritos on top
of coals and light them. They will burn for long enough to start
your coals and there is no fuel smell.
Phone and Medical Info
There is an app that is pre-loaded on iPhone and
available for Android that could save your life or the life of
someone you love.
It is the Health app, which includes Medical ID. You can use Medical ID to list the names of your emergency contacts, their phone numbers, special instructions, your health ailments, and any medications you are taking or allergic to, that emergency personnel should know about.
Paramedics may not have time to access this information on your phone in an emergency, so it is not meant to replace a medical ID bracelet. However, if time is available, emergency personnel usually know they can swipe for this information.
For iPhones, Tap on Medical ID > Edit. Then turn on Show When Locked. This ensures that first responders can see your medical information even when your iPhone screen is locked. To make an emergency call or to see your Medical ID, wake up your phone by swiping left to right > tap Emergency > make emergency call or tap Medical ID to see the stored medical information.
For Android users solutions vary by manufacturer. Under Settings, look for an Emergency Contact-type feature. It may be under My Information. If so, fill in your medical information and emergency contact numbers.
To add an Emergency Contact to your phone lock screen, tap Settings > Lock Screen > check mark Owner Info > Tap the small icon to the right of Owner Info > type in your emergency contact name and phone number after owner name. This information will scroll across your lock screen even when it is locked.
It is the Health app, which includes Medical ID. You can use Medical ID to list the names of your emergency contacts, their phone numbers, special instructions, your health ailments, and any medications you are taking or allergic to, that emergency personnel should know about.
Paramedics may not have time to access this information on your phone in an emergency, so it is not meant to replace a medical ID bracelet. However, if time is available, emergency personnel usually know they can swipe for this information.
For iPhones, Tap on Medical ID > Edit. Then turn on Show When Locked. This ensures that first responders can see your medical information even when your iPhone screen is locked. To make an emergency call or to see your Medical ID, wake up your phone by swiping left to right > tap Emergency > make emergency call or tap Medical ID to see the stored medical information.
For Android users solutions vary by manufacturer. Under Settings, look for an Emergency Contact-type feature. It may be under My Information. If so, fill in your medical information and emergency contact numbers.
To add an Emergency Contact to your phone lock screen, tap Settings > Lock Screen > check mark Owner Info > Tap the small icon to the right of Owner Info > type in your emergency contact name and phone number after owner name. This information will scroll across your lock screen even when it is locked.
You Need to Laugh More
Many folks do not laugh enough. This guy has upped
his laughing to a fine art. A few moments of pure fun. LINK
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