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Scientists Says New technology can measure conciousness

Penulis : Unknown on Thursday, 15 August 2013 | 08:50

 



WASHINGTON
If suffers head injury, and, therefore, the ability of a physician or external command conscience "tuned" to measure the level of a "squeeze my hand."
But scientists are now looking at a brain tool, and measuring different levels of consciousness.
It is very experimental and does not want to use the field Wednesday, Employment in Science translational medicine. The big question is how to use the ACT as a fake without hope. Nobody knows what is expected injury level of consciousness.
However, doctors say that one day some level, some blood pressure is easy to verify that we can give is hope.

"Awareness is increasing, and fell," Dr. Marcello MASSIMINO, Milan, Italy University neuro scientist, said that research to assess how various work conditions.

It is clear that there is no consciousness into a deep sleep, we glide anesthesia doctors. However, it is very bad, especially the scientists, there is no good way to measure, and is not unconscious patients, limited information on the early signs, it is important to try to determine the coma, and the awareness and the ability to recover it.

Currently, doctors cut off a body to do things like this, or move patients, or touch, or you can check the response to the pain. If you are a victim of brain scan data in electrical activity. Magnetic resonance scanner (MRI), patients and scientists have said makes sense to throw the ball. I do not see how they respond, and indicate whether or not the brain is, therefore, flawed  these tests.

BereikDit theory of mind, as well as the size and complexity of the process in different parts of the brain informational  deep sleep and intelligent neighbors car alarm, but it will depend on the process of thinking, and how frustrating the process you want to hear when you wake up, and how often the alarm goes.

MASSIMINO team, including two well-known medical equipment.Firstly, it must be said, brain coil, strong magnetic pulses to tapping on the skull "Wake up" on. AET scalp to measure brain waves through electrodes placed on the fire response of nerve activity were recorded.
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The researchers found that close to them, "pressure", as well as e-mail digital compressed files can be sent through the brain, the complexity of the model are compared. The complexity of the numerical results of a measurement or index PCI pertubational.

Control 32 serious brain damage, sleep, asleep or awake, a number of less healthy people, while 20 people. Evaluation reports of two patients with the syndrome suffer nearly as large and wise Almnhabs know. People are powerful anesthetic coma patients diagnosed with low-do not know. Somewhere between the minimum I knew.

"To pull the rope and you want to hear the echo," Anil Seth, this is not the study of consciousness and the Sackler Science Center at the University of Sussex, in the UK, was nervous, in Science magazine, said the new technology.

Strategy in the dark, I do not give doctors enough information at the end of life, the researchers warned.

However, prospective customers in a pilot study, Weill Cornell Medical College in New York that are not a part of the project DrNicolae Neurology and Neuroscience, and Schiff, professor says
According to him, that at the end of the day, patients in different treatment this time, if medical assistance, a greater impact, Dr. Lori Shutter, who did not participate in the work environment as well as the brain may recover from the University of Pittsburgh.

But beware, it is very easy to find a common conscience, mislead the family long after the end of a miracle, can be expected to improve.

"And it can be a lot of sense," said the cap."Downside is that you understand how to respond to the family, the time comes."

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