Showing posts with label Videos. Show all posts
Showing posts with label Videos. Show all posts

Dolphin invents new way to breathe ?

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This dolphin has invented a way to overcome a disability

It should not be able to breathe because its blowhole is blocked, but it has devised a way around the problem

Dolphins usually breathe using their blowhole. But it now seems this is not a hard-and-fast rule. For the first time a dolphin has been spotted breathing through its mouth.The finding reveals that dolphins can adapt their behaviour, as you can see in the video above. "It demonstrates the behavioural flexibility of these animals," says lead author Stephen Dawson of the University of Otago in New Zealand. "It has invented a novel work-around to circumvent a disability. However, the process is a bit clumsy, and clearly is nowhere near as efficient as the normal mode of breathing."




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Patrick Hardison: One Year After Rare Face Transplant

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Severely Burned Firefighter Gets Face Transplant That Changes And Renews His Life 

Mississippi firefighter Patrick Hardison was 27 in 2001, when the roof of a burning house collapsed on top of him. For 14 years, he battled pain, stares from strangers and a loss of hope. Finally, he has found hope again when he gets a face transplant.


 
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Florida Woman Keeps 2 Bengal Tigers In Her Garden!

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Woman Keeps Two Tigers In Her Backyard – And They’re As Loving And Playful As Kittens!

While most people spend their golden years relaxing in their garden Janice Haley chooses to hand feed the two man-eating tigers she keeps in hers. Saber -- a 600 pound white Bengal male and Janda -- a 400 pound orange Bengal female live in a cage at the back of Janice's unassuming suburban home. Each day Janice, 57 hand feeds the gentle giants and Saber -- the baby of the pair - can't get off to sleep without suckling on her finger. She happened upon her extraordinary life around 20 years ago when she quit her job as an admin assistant to spend more time working outdoors.
After spotting an ad for a tiger training course in her local paper she applied and two years later arrived home with Chuffer the tiger cub. She was immediately BITTEN by the tiger bug and in 2002 bought Janda -- who is now 12 -- to live with Chuffer. After Chuffer's death in 2007 little Saber -- who was only two weeks old at the time -- was introduced to the enclosure -- much to the annoyance of Janda. Tigers are fearsome jungle cats that are near-universal symbols of ferocity, strength and courage, but 57-year-old Janice Haley of Orlando, Florida has a different perspective on the matter. To her, they’re also cuddly kitties. When you see her play with her two pets, 400-pound Bengal tiger Janda and 600-pound white Bengal tiger Saber, you’ll understand why – they’re about as loving and playful as their tiny domesticated cousins.


“As far as they’re concerned, I am mommy,” explains Haley. “They rub me in the face, they’ll let me kiss them on the nose.” The two tigers live in an enclosure in her backyard and are fed by hand 3 times a day.

It all began in 1995, when Haley decided to quit her boring desk job and, at her husband’s advice, begin working with exotic animals. She has had quite a few different big cats since then, and plenty of volunteers to help take care of them and play with them as well.

“People who consider it cruel to keep them in captivity have a point, to a point,” conceded Haley. “It is not the ideal place for a tiger to be, in a cage. But at this point, in the wild, there isn’t a lot hope out there for them anymore, and if there aren’t some of them left in cages there aren’t going to be any left at all in a couple of years from now… They are provided for and loved here. In my opinion, I wouldn’t mind being a tiger in my backyard.”




 

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Can a computer copy your handwriting?

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Researchers at University College London have taught a computer to imitate anyone's handwriting.

They have created an algorithm that can take a sample of handwritten text, examine its qualities, and then write any text in the same style.There are already typefaces in word processing programs that produce text in a fairly uniform handwritten style. But what Tom Haines and his fellow UCL researchers have done is create software that they claim reproduces the messy details of any individual writer's hand.They call their system My Text In Your Handwriting and have tried it out on samples of handwritten text from historical figures such as Abraham Lincoln and the creator of Sherlock Holmes Sir Arthur Conan Doyle.While Conan Doyle never actually wrote "Elementary, my dear Watson..." the UCL team have now produced that sentence in his handwriting.


Handy writing

I gave Tom Haines a uniquely difficult challenge.My handwriting has always been bad. A messy scrawl that even my family struggles to decipher. I supplied Tom with a sample written on paper with a ballpoint pen - other programs have relied on text written on a tablet, which gives a less accurate input.He began the process by using a program that marked up each letter and punctuation mark, analysing in some detail how I wrote. The fact that I sometimes dotted the letter i and in other cases did not was just one wrinkle.Then when the analysis was complete he fed it into the algorithm and typed the word "hello" into a box.Alongside, a barely legible "hello" appeared - but I had to admit it was a fair approximation of my scrawl. We then tried it out with a whole sentence - and again I have to admit the result was just as bad as I might have produced. Clever - but what practical uses does this handwriting algorithm have?One example is where banks send out sensitive documents or new credit cards and want to disguise the letters so that they look like handwritten personal letters. The researchers showed me three hand-addressed letters - one of them produced by the computer, two genuinely hand-written. I struggled to work out which was which - see if you can do any better.

 Is this by human hand or a computer? (Answer at the foot of the page) 

 Or this one?

 Does this look real or has it been penned by silicon? 

Another possible commercial use is in the personal messages that are inserted with flowers or presents sent by delivery firms - how much better to have a "genuine" handwritten "Happy Birthday" than something typed on a card.You might think that another potential use was by criminals attempting to forge your signature. But the researchers say that close examination with a microscope will still reveal what was written by a real human being and what was machine-generated.

* Image 2 was done by computer but the other two were written by a human.
 

 


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Accident Destroyed her Face, After 11 Years She Gets Prosthetic Face!

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Blind Mom Gets Prosthetic Face!


For 11 years, Chrissy Steltz had been living without a face.
After an accident with a shotgun destroyed her face and left her blind, Steltz made incredible strides toward living a normal life. She learned to read Braille and use a cane. She met her boyfriend in a school for the blind. And she gave birth to a son on July 23, 2009. Despite her full life, there was still one thing that Steltz felt she was missing: a face for her young son to look into. To cover her injuries, the 27-year-old wore a black sleeping mask.
Now, with the help of a team of generous doctors and advances in technology, Steltz finally has been given a new prosthetic face. Doctors used photographs of her at 16 and aged her features to reflect the 11 years that have passed since the accident. Steltz believed the prosthesis would make her feel better about herself. Despite her blindness, she always has been able to feel the stares of others.
But more important to her than self-confidence, Steltz said she wanted the prosthesis "so my son can grow to know his mom looking like a regular person versus a sleep shade."

Video:





The Accident :In March 1999, Steltz and her live-in boyfriend, Will O'Brien, threw a party at their home, where some of their friends were drinking. Someone found a stolen shotgun under the sofa and began to fool around with it. The last thing Steltz would hear before the blast went off was, "Oh, don't worry. It isn't loaded." The gun went off and took two-thirds of Steltz's face with it.  Steltz Wakes Up Without a Face. Her boyfriend came in the room shortly after.
"I don't know if you have ever seen like a wounded animal trying to get up," O'Brien recalled, "That's what I saw. I saw an injury that nobody survives, except somebody really strong, and she was trying to get up."
Steltz was rushed to the hospital, where she first encountered Dr. Eric Dierks, a maxillofacial surgeon. 
She went into a coma and was hospitalized for six weeks. She had no idea what had happened to her once she regained consciousness. O'Brien broke the news to her that she never again would see or smell. She would also lose part of her hearing and her taste.
According to Dierks, "The blast itself removed the contents of her left eye socket, removed her nose and the supporting mid-facial structures and damaged her right eye to the extent that she lost vision." 
Steltz still lives with dozens of pellets from the shotgun blast lodged so deeply in her brain that they never can be removed.  The blast removed Steltz's eye sockets and sinus cavity, making prosthesis a better route than a face transplant. Undeterred, she worked with doctors to find a solution by rebuilding portions of her hollow bone structure, the first attempt at this type of operation for an injury as extensive as hers.
"It's unique to have an injury of this magnitude to the middle part of the face that removes the vision of both eyes, that removes the nose yet allows the injury to the base of the brain to heal," Dierks said. 

Doctors removed damaged tissue, opened a breathing passage to her nasal cavity, drilled dental implants into her facial bones to fix magnets to the tips. They used bone from her right leg, skin grafts and dozens of screws and metal plates so that her prosthetic face could snap on and snap off.
The prosthesis itself was the work of maxillofacial prosthedontists Dr. Larry Over and Dr. David Trainer. They began by creating a plastic mold of Steltz's face. Next, they poured flesh-tone silicone into the mold to form the facial features. It was baked to seal in texture and color, and then painted to reflect the natural flaws of the human skin.
The doctors also ensured Steltz's face came complete with makeup: They baked eyeliner, eye shadow and mascara directly into the mask and poked eyelashes into the silicon with tweezers. They took care to ensure the results were as real as possible.
Getting the eyes down was of monumental importance, Over said.
"If you drew a clock around the colored portion of the eye ... is that little glint in the same position in the left as it is on the right?" he asked.  Steltz's procedure cost nearly $80,000, according to Dierks, but her health insurance refused to cover the cost, saying hers was an aesthetic procedure.
"This is certainly not a veneer on a front tooth," Over said. "It's just as much of a medical necessity as an arm or a leg." The doctors and staff who worked to reconstruct Steltz's face donated their time and services so that Steltz could have a face.
The results?
Friends and family gathered to witness the reveal of her new face at the doctor's office. Steltz's friends and family broke into tears. It was the first time she had seen her daughter's face in more than 10 years.  Later that afternoon, in a more familiar setting, Steltz revealed her new look to her son, who's only ever known his mother's face in a black sleeping mask.
"It's going really well," she said. "He's not minding it one bit."
Steltz thinks her year-old son actually sees his mother now when he looks at her new face.
Steltz said she also feels like a regular blind person now. Armed with her new look, she went out on a recent shopping trip with her sister and was delighted to discover she no longer felt the stares of strangers.
"To be looked at as a plain Jane," Steltz said, was exactly what she wanted -- "to be treated just like everyone else."





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Shocking video - lion attacking a baby on live TV!

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Lion attacks toddler on LIVE Mexican TV Show, tries to snatch child form mother's arms!

 
This is the terrifying moment a baby is attacked by a lion on live TV as handlers desperately try to prise its jaws open.
The incident, which very nearly ended in disaster, occurred during the filming of former Mexican programme Con Sello de Mujer.This clip from the show, which was last broadcast in 2007, recently went viral after re-appearing online and features a toddler and a lion cub in the TV studio.
The child was not harmed.


At the start of the video everything looks to be under control as two handlers sit with the wild animal on a lead and talk to the show's presenter. In between the two parties is a mother, who holds her young daughter in her lap. The lion cub sits on the floor and appears to be quite calm until the baby starts to whine - a sound that sends it into a frenzy. Without warning, the lion suddenly jumps to its feet and lunges at the little girl, grabbing hold of her leg with its sharp teeth. The attack causes the baby to scream in terror, which only aggravates the situation as the female handler calls for calm.
The trainer can be seen wrestling with the lion's face while trying to force it to let go of the child. Meanwhile the toddler's mother, who appears shocked, pulls her baby towards her as the lion tugs her leg the other way.
Eventually the two trainers are able to prise the lion's jaws open and pull the little girl's leg free.The male trainer then heads off with the cub as the woman pulls the baby's trousers up and gives her a hug.The clip concludes with the handler then giving the mother a hug to apologise for the incident.Con Sello de Mujer was a show primarily aimed at women. It ran from 1998 to 2007 and touched on topics including health and beauty.
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Honeybees are dying... The Consequences are fatal!

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THE DEATH OF BEES!


The bees are still dying in masses. Which at first seems not very important until you realize that one third of all food humans consume would disappear with them. Millions could starve. The foes bees face are truly horrifying – some are a direct consequence of human greed. We need to help our small buzzing friends or we will face extremely unpleasant consequences.


Colony collapse disorder (CCD) is the phenomenon that occurs when the majority of worker bees in a colony disappear and leave behind a queen, plenty of food and a few
nurse bees to care for the remaining immature bees and the queen. While such disappearances have occurred throughout the history of apiculture, and were known by various names (disappearing disease, spring dwindle, May disease, autumn collapse, and fall dwindle disease), the syndrome was renamed colony collapse disorder in late 2006 in conjunction with a drastic rise in the number of disappearances of western honey bee (Apis mellifera) colonies in North America. European beekeepers observed similar phenomena in Belgium, France, the Netherlands, Greece, Italy, Portugal, and Spain, Switzerland and Germany, albeit to a lesser degree, and the Northern Ireland Assembly received reports of a decline greater than 50%. 

Colony collapse disorder causes significant economic losses because many agricultural crops (although no staple foods)
worldwide are pollinated by western honey bees. According to the Agriculture and Consumer Protection Department of the Food and Agriculture Organization of the United Nations, the worth of global crops with honey bee's pollination was estimated to be close to $200 billion in 2005. Shortages of bees in the US have increased the cost to farmers renting them for pollination services by up to 20%. 
In the six years leading up to 2013, more than 10 million beehives were lost, often to CCD, nearly twice the normal rate of loss. Several possible causes for CCD have been proposed,
but no single proposal has gained widespread acceptance among the scientific community. 
Suggested causes include: infections with Varroa and Acarapis mites; malnutrition; various pathogens; genetic factors; immunodeficiencies; loss of habitat; changing beekeeping practices; or a combination of factors. A large amount of speculation has surrounded a family of pesticides called neonicotinoids as having caused CCD.
Honeybees perform some level of pollination of nearly 75% of all plant species directly used for human food worldwide. Catastrophic loss of honeybees could have significant impact, therefore; it is estimated that seven out of the 60 major agricultural crops in North American economy would be lost, and this is only for one region of the world. Farms that have intensive systems (high density of crops) will be impacted the most compared to non-intensive systems (small local gardens that depend on wild bees) because of dependence on honeybees. These types of farms have a high demand for honeybee pollination services, which in the U.S. alone costs $1.25 billion annually.This cost is offset, however, as honeybees as pollinators generate 22.8 to 57 billion Euros globally. 
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