If you are thinking about slimming down for summer, you might want to try some of this.
If not, read the next item about chocolate.
If not, read the next item about chocolate.
Apr 16, 2010
Chocolate Lowers Blood Pressure
Research that shows just one small square of chocolate a day can lower your blood pressure and reduce your risk of heart disease. The study is published online in the European Heart Journal.
Researchers in Germany followed 19,357 people, aged between 35 and 65, for at least ten years and found that those who ate an average of 7.5 grams (about .25oz) a day, had lower blood pressure and a 39% lower risk of having a heart attack or stroke compared to those who ate the least amount of chocolate, an average of 1.7 grams a day. The difference between the two groups amounts to six grams of chocolate: the equivalent of less than one small square of a 3.5 ounce bar.
The people in the study were participants in the Potsdam arm of the European Prospective Investigation into Cancer (EPIC). They received medical checks, including blood pressure, height and weight measurements at the start of the study between 1994-1998, and they also answered questions about their diet, lifestyle and health. The researchers asked a sub-set of 1,568 participants to recall their chocolate intake over a 24-hour period and to indicate which type of chocolate they ate. In this sub-set, 57% ate milk chocolate, 24% dark chocolate and 2% white chocolate.
In follow-up questionnaires, sent out every two or three years until December 2006, the study participants were asked whether they had had a heart attack or stroke, information which was subsequently verified by medical records from general physicians or hospitals. Death certificates from those who had died were also used to identify heart attacks and strokes.
People in the top quartile had a 27% reduced risk of heart attacks and nearly half the risk (48%) of strokes, compared with those in the lowest quartile.
The researchers believe that flavanols in cocoa may be the reason why chocolate seems to be good for people's blood pressure and heart health; and since there is more cocoa in dark chocolate, dark chocolate may have a greater effect. In fact, dark chocolate with a cocoa content of at least 70%, reduces oxidative stress and improves vascular and platelet function. We may have a new cliche - a truffle a day keeps the blood pressure at bay.
Researchers in Germany followed 19,357 people, aged between 35 and 65, for at least ten years and found that those who ate an average of 7.5 grams (about .25oz) a day, had lower blood pressure and a 39% lower risk of having a heart attack or stroke compared to those who ate the least amount of chocolate, an average of 1.7 grams a day. The difference between the two groups amounts to six grams of chocolate: the equivalent of less than one small square of a 3.5 ounce bar.
The people in the study were participants in the Potsdam arm of the European Prospective Investigation into Cancer (EPIC). They received medical checks, including blood pressure, height and weight measurements at the start of the study between 1994-1998, and they also answered questions about their diet, lifestyle and health. The researchers asked a sub-set of 1,568 participants to recall their chocolate intake over a 24-hour period and to indicate which type of chocolate they ate. In this sub-set, 57% ate milk chocolate, 24% dark chocolate and 2% white chocolate.
In follow-up questionnaires, sent out every two or three years until December 2006, the study participants were asked whether they had had a heart attack or stroke, information which was subsequently verified by medical records from general physicians or hospitals. Death certificates from those who had died were also used to identify heart attacks and strokes.
People in the top quartile had a 27% reduced risk of heart attacks and nearly half the risk (48%) of strokes, compared with those in the lowest quartile.
The researchers believe that flavanols in cocoa may be the reason why chocolate seems to be good for people's blood pressure and heart health; and since there is more cocoa in dark chocolate, dark chocolate may have a greater effect. In fact, dark chocolate with a cocoa content of at least 70%, reduces oxidative stress and improves vascular and platelet function. We may have a new cliche - a truffle a day keeps the blood pressure at bay.
Internet TV
An Android operating system television will be shipping during the third quarter this year. The new TV, named Scandinavia will be 42-inch, with 1080p native resolution and internet connectivity. It includes Android widgets and provides access to YouTube, Google Maps, the weather, an internet browser, Facebook, Twitter, etc.
A USB socket will also be included. Cost will likely be between $2,500 and $3,500. Finally we get the best (or worst) of both TV and the Internet.
A USB socket will also be included. Cost will likely be between $2,500 and $3,500. Finally we get the best (or worst) of both TV and the Internet.
Google Ads
Google has a web site http://google.com/ads/preferences that allows you to opt in or opt out of having specific ads shown as you wander around the web. To see ads that are more related to your interests, you can edit the interest categories, which are based on sites you have recently visited.
Your interests are associated with an advertising cookie that's stored in your browser.
Your interests are associated with an advertising cookie that's stored in your browser.
Internet Cookies
Unlike the tasty morsels of real cookies, internet cookies are dropped in your computer from almost every site that you visit.
Sometimes there are good cookies, like those that let you log in to sites without always typing your password, but usually the cookies track where you have been so the web owner knows you have been there before. Anyone with a bit of coding knowledge can look at all your cookies and track where you have gone on the web.
I find cookies to be an invasion of my privacy, and luckily there is a way to get rid of those pesky space hogs on my disk. If you use Internet Explorer, go to the top line and click on 'Tools' then click on 'Internet Options', then click on 'Browsing History'. You are then shown options to delete temporary files, history, cookies, etc. Click on the boxes next to those items you wish to delete and click 'delete'. You may be surprised that it will take a few minutes if you have never deleted the files before. If you use Firefox, go to 'Tools', 'Options', 'Privacy' to do the same thing.
Both Internet Explorer and Firefox, also have a check box option to 'Delete browsing history on exit' and it will clean out your cookies and history each time you exit the program. This does not clean up all the temporary files, but it does help preserve your privacy. It's like cleaning your computer and protecting your privacy at the same time.
Sometimes there are good cookies, like those that let you log in to sites without always typing your password, but usually the cookies track where you have been so the web owner knows you have been there before. Anyone with a bit of coding knowledge can look at all your cookies and track where you have gone on the web.
I find cookies to be an invasion of my privacy, and luckily there is a way to get rid of those pesky space hogs on my disk. If you use Internet Explorer, go to the top line and click on 'Tools' then click on 'Internet Options', then click on 'Browsing History'. You are then shown options to delete temporary files, history, cookies, etc. Click on the boxes next to those items you wish to delete and click 'delete'. You may be surprised that it will take a few minutes if you have never deleted the files before. If you use Firefox, go to 'Tools', 'Options', 'Privacy' to do the same thing.
Both Internet Explorer and Firefox, also have a check box option to 'Delete browsing history on exit' and it will clean out your cookies and history each time you exit the program. This does not clean up all the temporary files, but it does help preserve your privacy. It's like cleaning your computer and protecting your privacy at the same time.
Apr 13, 2010
I Know What You Are Thinking
Intel Corp. has introduced software that analyzes functional MRI scans to determine what parts of a person's brain are being activated as he or she thinks. it has 90 percent accuracy in guesses about which of two words a person was thinking about. Eventually, the technology could help the severely physically disabled to communicate.
The system works best when a person is first scanned while thinking of dozens of different concrete nouns - words like "bear" or "hammer." When test subjects are then asked to pick one of two new terms and think about it, the software uses the earlier results as a baseline to determine what the person is thinking. Very cool stuff.
The system works best when a person is first scanned while thinking of dozens of different concrete nouns - words like "bear" or "hammer." When test subjects are then asked to pick one of two new terms and think about it, the software uses the earlier results as a baseline to determine what the person is thinking. Very cool stuff.
Glowing Toilet Paper
The first packaged toilet paper was the 1857 invention of American, Joseph Gayetty and called Gayetty's Medicated Paper. In 1880, the British Perforated Paper Company created a paper product to be used for wiping after using the toilet that came in boxes of small pre-cut squares. In 1879, the Scott Paper Company began selling the first toilet paper on a roll, however, toilet paper in roll form did not become common until 1907. In 1942, St. Andrew's Paper Mill in Great Britain introduced the first two-ply toilet paper.
Now you can buy the person who has everything a roll of glowing toilet paper. It is just the thing for hunting in the woods, when the power goes out, or when you don't want to turn on the lights. It costs about eight dollars a roll. Sorry, it is not on my Christmas list.
Now you can buy the person who has everything a roll of glowing toilet paper. It is just the thing for hunting in the woods, when the power goes out, or when you don't want to turn on the lights. It costs about eight dollars a roll. Sorry, it is not on my Christmas list.
Soap Dispenser
This has to be the grossest invention in quite some time. It oozes green goo soap when you press the nose. Sorry, but it just struck me funny when I saw it. Kind of goes with the glowing toilet paper.
Weather
According to the US Department of State -
"Energy use for heating and cooling is directly responsive to weather variation. The AEO forecast of CO 2 emissions assumes 30-year average values for population-weighted heating and cooling degree-days. Unlike other sources of uncertainty, for which deviations between assumed and actual trends may follow a persistent course over time, the effect of weather on energy use and emissions in any particular year is largely independent from year to year." I get it, the weather will either be the same or different and that is certainly not an uncertainty.
"Energy use for heating and cooling is directly responsive to weather variation. The AEO forecast of CO 2 emissions assumes 30-year average values for population-weighted heating and cooling degree-days. Unlike other sources of uncertainty, for which deviations between assumed and actual trends may follow a persistent course over time, the effect of weather on energy use and emissions in any particular year is largely independent from year to year." I get it, the weather will either be the same or different and that is certainly not an uncertainty.
A Hundred Years Ago
1910 Thomas Edison demonstrated the first talking motion picture.
Georges Claude displayed the first neon lamp to the public on December 11, 1910, in Paris.
Fifty years ago, 1960 - The halogen lamp invented.
Georges Claude displayed the first neon lamp to the public on December 11, 1910, in Paris.
Fifty years ago, 1960 - The halogen lamp invented.
Apr 9, 2010
LED Umbrella
They are only $24.99 at thinkgeek.com and come in red and blue, with 3 AAA batteries included.
Electronic Undies
True - The rollout of the world's first electronic underpants has been announced in Australia. They are designed for the elderly and infirm and will be used in aged care homes across New South Wales to monitor incontinence.
"We developed the system to provide greater comfort and dignity to the elderly while aiming to significantly lower costs for aged care facilities." The company said its underpants have a disposable element, similar to a regular incontinence pad, and include a detachable transmitter that relays readings from the pad's sensor strip over a wireless network to a central computer via text message or over the institution's paging system.
More than 90 per cent of Australians living in elderly care facilities are believed to suffer from incontinence - a problem that currently requires staff to carry out frequent manual checks throughout the day.
"We developed the system to provide greater comfort and dignity to the elderly while aiming to significantly lower costs for aged care facilities." The company said its underpants have a disposable element, similar to a regular incontinence pad, and include a detachable transmitter that relays readings from the pad's sensor strip over a wireless network to a central computer via text message or over the institution's paging system.
More than 90 per cent of Australians living in elderly care facilities are believed to suffer from incontinence - a problem that currently requires staff to carry out frequent manual checks throughout the day.
Interesting Fact
Percentage of Africa that is wilderness: 28% - Percentage of North America that is wilderness: 38%.
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