Oct 22, 2009
Comments Welcome
Sure could use some comments, so I know folks are reading this stuff. In the words of Maxine -
Oct 21, 2009
Pigs Using Mirrors
More pig news from another stupid study. A study of domesticated pigs has found that with some experimenting they can find food based on a reflection in a mirror.
In the study, four pairs of domesticated pigs were allowed to familiarize themselves with a mirror for five hours. The study was conducted at Cambridge University in the U.K. and found that, given a chance to familiarize themselves with a mirror, many pigs can find food based only on its reflection in the mirror. The findings will be published in the journal 'Animal Behaviour'.
After familiarization, each pig was placed in a pen with an angled mirror and a partition, behind which were treats such as apple slices or M&Ms. Seven of the eight pigs immediately looked behind the partition and found the food. A control group of pigs that had never seen a mirror before searched behind the mirror for the food.
A researcher said the study shows pigs have a high degree of assessment awareness, or the ability to use memories and observations to quickly learn to assess a situation and act on it. It is hoped the conditions in which pigs are raised, including overcrowding, which do not meet the needs of the animal, may be improved as a result of the study. Yeh, and maybe pig farmers will also be adding brushes and lipstick in the pig sties. Do you think this proves eating bacon makes you smart?
PS - Did you know the mirrors on motorcycles are called pig spotters?
In the study, four pairs of domesticated pigs were allowed to familiarize themselves with a mirror for five hours. The study was conducted at Cambridge University in the U.K. and found that, given a chance to familiarize themselves with a mirror, many pigs can find food based only on its reflection in the mirror. The findings will be published in the journal 'Animal Behaviour'.
A researcher said the study shows pigs have a high degree of assessment awareness, or the ability to use memories and observations to quickly learn to assess a situation and act on it. It is hoped the conditions in which pigs are raised, including overcrowding, which do not meet the needs of the animal, may be improved as a result of the study. Yeh, and maybe pig farmers will also be adding brushes and lipstick in the pig sties. Do you think this proves eating bacon makes you smart?
PS - Did you know the mirrors on motorcycles are called pig spotters?
Heads Up
In the last few years, head-up displays (HUDs), which project information onto the driver's view of the road, have started appearing in a few high-end cars, but one small enough to fit inside a rearview or outside wing mirror, could make this kind of display available on more cars.
A head-up display overlays information on a normal view of the road so the driver does not have to look away from the road.
The new projection device, developed by Light Blue Optics, based in Cambridge, UK, uses a technique called holographic projection that allows it to be put into a rearview mirror, wing mirror, or even the windshield.
Details of the prototype were presented at the Society for Information Display's Vehicles and Photons 2009 symposium, in Dearborn, MI.
Holographic projection uses constructive and destructive interference of light to make up the picture. They use liquid crystal on silicon to modulate beams of red, green, and blue laser light to create a complete image. It does not actually create a hologram, but rather uses principles of holography to create a projected image through optical interference. It could be on new cars within a few years.
A head-up display overlays information on a normal view of the road so the driver does not have to look away from the road.
The new projection device, developed by Light Blue Optics, based in Cambridge, UK, uses a technique called holographic projection that allows it to be put into a rearview mirror, wing mirror, or even the windshield.
Details of the prototype were presented at the Society for Information Display's Vehicles and Photons 2009 symposium, in Dearborn, MI.
Holographic projection uses constructive and destructive interference of light to make up the picture. They use liquid crystal on silicon to modulate beams of red, green, and blue laser light to create a complete image. It does not actually create a hologram, but rather uses principles of holography to create a projected image through optical interference. It could be on new cars within a few years.
Quotable
Discovery consists of seeing what everyone else has seen and thinking what no-one else has thought.
Father of the Internet
Sir Tim Berners-Lee, born 1955, and inventor of the Web’s software standards in 1989, tends to be fast-paced and nonlinear. He is currently director of the World Wide Web Consortium and a professor at M.I.T.
When asked if he were do it over again today, would he do anything differently, he admitted he might make one change. He would get rid of the double slash “//” after the “http:” in Web addresses. He said the double slash, a programming convention at the time, turned out to not be really necessary. Amazing to think the web is only twenty years old and how much it has changed the world. In fact, the world wide web (WWW) was first mentioned in print in the New York Times in 1993.
Here's a tip, when typing in a site name, just type the name, such as 'shubsthoughts' then hold down the 'ctrl' key and hit 'enter'. Your web browser will fill in the rest for you and send you to the site.
When asked if he were do it over again today, would he do anything differently, he admitted he might make one change. He would get rid of the double slash “//” after the “http:” in Web addresses. He said the double slash, a programming convention at the time, turned out to not be really necessary. Amazing to think the web is only twenty years old and how much it has changed the world. In fact, the world wide web (WWW) was first mentioned in print in the New York Times in 1993.
Here's a tip, when typing in a site name, just type the name, such as 'shubsthoughts' then hold down the 'ctrl' key and hit 'enter'. Your web browser will fill in the rest for you and send you to the site.
Quotable
Anyone who has lost track of time when using a computer knows the propensity to dream, the urge to make dreams come true, and the tendency to miss lunch. Tim Berners-Lee
Free Faxes
Time to get rid of that old fax machine collecting dust in your home office. Now there is a way to go online and send and receive faxes for free.
Do you need to send faxes just once in a while? Ditch the fax machine and the trips to Kinko's, and use free-to-try online services such as Qipit and FaxZero.
Qipit lets you send up to five faxes each week for free. You can upload JPEG images or even send them directly from a camera phone. Free faxes include a header banner that mentions Qipit.
FaxZero limits you to two faxes of three pages each day, and its transmissions include a FaxZero-branded coversheet. Instead of sending images, FaxZero takes PDFs and Word documents.
You can even cancel your dedicated incoming fax line and have people send physical faxes to you online. eFax Free handles everything, digitizing faxes and routing them to your e-mail account. You get a free phone number that is connected to eFax and is always listening for incoming calls.
eFax Free has a few limitations, however. You don't get to pick an area code for the incoming number, and you can't receive more than 100 pages each month. Plus, you have to read faxes in an eFax application, in its proprietary .efx format.
Do you need to send faxes just once in a while? Ditch the fax machine and the trips to Kinko's, and use free-to-try online services such as Qipit and FaxZero.
Qipit lets you send up to five faxes each week for free. You can upload JPEG images or even send them directly from a camera phone. Free faxes include a header banner that mentions Qipit.
FaxZero limits you to two faxes of three pages each day, and its transmissions include a FaxZero-branded coversheet. Instead of sending images, FaxZero takes PDFs and Word documents.
You can even cancel your dedicated incoming fax line and have people send physical faxes to you online. eFax Free handles everything, digitizing faxes and routing them to your e-mail account. You get a free phone number that is connected to eFax and is always listening for incoming calls.
eFax Free has a few limitations, however. You don't get to pick an area code for the incoming number, and you can't receive more than 100 pages each month. Plus, you have to read faxes in an eFax application, in its proprietary .efx format.
Pogo
The first written occurrence of the phrase "We have met the enemy and he is us" was on a 1970 Earth Day poster written and illustrated by Walt Kelly, featuring Pogo and Porkypine. Below is the 1971 version.
The history of the phrase goes back farther than that. In the forward to The Pogo Papers, 1952, Walt Kelly wrote - “In the time of Joseph McCarthyism, celebrated in the Pogo strip by a character named Simple J. Malarkey, I attempted to explain each individual is wholly involved in the democratic process, work at it or no. The results of the process fall on the head of the public and he who is recalcitrant or procrastinates in raising his voice can blame no one but himself."
"There is no need to sally forth, for it remains true that those things which make us human are, curiously enough, always close at hand. Resolve, then, that on this very ground, with small flags waving and tiny blasts of tiny trumpets, we shall meet the enemy, and not only may he be ours, he may be us."
As years passed, the final paragraph was reduced to, “We have met the enemy and he is us.” How prescient he was, back in the old Okefenokee Swamp.
The history of the phrase goes back farther than that. In the forward to The Pogo Papers, 1952, Walt Kelly wrote - “In the time of Joseph McCarthyism, celebrated in the Pogo strip by a character named Simple J. Malarkey, I attempted to explain each individual is wholly involved in the democratic process, work at it or no. The results of the process fall on the head of the public and he who is recalcitrant or procrastinates in raising his voice can blame no one but himself."
"There is no need to sally forth, for it remains true that those things which make us human are, curiously enough, always close at hand. Resolve, then, that on this very ground, with small flags waving and tiny blasts of tiny trumpets, we shall meet the enemy, and not only may he be ours, he may be us."
As years passed, the final paragraph was reduced to, “We have met the enemy and he is us.” How prescient he was, back in the old Okefenokee Swamp.
Dancing Smoke
Relax, calm down, and take a few minutes to reflect while you watch this very soothing video of smoke dancing to music. Watch it at least until the violins come in.
United Nations Day
October 24 - The United Nations is an international organization founded in 1945 after the Second World War by 51 countries (now 192) committed to maintaining international peace and security, developing friendly relations among nations and promoting social progress, better living standards and human rights.
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