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samantha armstrong

FixComputerpProblemsSite Surely Knows How to Fix Computer Problems! - 1 views

I was having problems with my laptop before. Good thing FixComputerpProblemsSite helped me fix it. And they are really the experts when it comes to solving any computer related issues. They can eas...

fix computer problems

started by samantha armstrong on 03 Jun 11 no follow-up yet
Aliyah Rush

Instant Fix Slow Computer Solutions - 1 views

I bought a brand new PC with good specifications just last month. But only three weeks of use, I noticed that my PC froze and slowed down a bit. For the next three days, it continued to slow down. ...

fix slow computer

started by Aliyah Rush on 07 Jun 11 no follow-up yet
seth kutcher

Fast and Reliable Computer Repair Services - 1 views

One day, I was working on my thesis which was due in three days and then suddenly my computer shut down. I then browsed for companies that offer computer repair services and found Computer Hardwar...

computer repair services

started by seth kutcher on 02 Nov 11 no follow-up yet
Tero Toivanen

Intendix, The Brain Computer Interface Goes Commercial (video) | Singularity Hub - 0 views

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    With this, what is going to happen to facilitated communication?
Tero Toivanen

Affordable Computer and Internet-based Applied Behavioral Analysis (ABA) Programs « Autism Spectrum Directory - 5 views

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    COMPUTER AND INTERNET-BASED APPLIED BEHAVIORAL ANALYSIS (ABA) PROGRAMS
seth kutcher

The Best Remote PC Support I Ever Had - 1 views

The Remote PC Support Now excellent remote PC support services are the best. They have skilled computer tech professionals who can fix your PC while you wait or just go back to work or just simpl...

remote PC support

started by seth kutcher on 12 Sep 11 no follow-up yet
Tero Toivanen

Autism Research Blog: Translating Autism: Autism, neurofeedback , and the processing of novel distracters - 0 views

  • Children with autism show increased reaction time and unique brain wave patters during tasks that include novel distracters.
  • Children with autism show increased reaction time and unique brain wave patters during tasks that include novel distracters.
  • The participants completed an Odd-Ball task. In this task, the participants are asked to press a key when they see the target letter ( "X" ) on a computer screen. This target letter is presented 25% of the trials. For 50% of the trials a common distracter (the letter "O") is presented instead. For the remaining 25%, a set of novel distracters are presented (different symbols). The researchers recorded the reaction time, accuracy, and brain electrical functioning during the task.
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  • The results showed that participants with autism were slower to press on the key when the target X was presented than typically developing peers. However, the groups did not differ in accuracy of responding.
  • That is, both groups were equally accurate in responding to the X target, but the group with autism showed a slower patter of responses. The group with autism also showed a different pattern of brain activation when confronted with the novel distracters. Their differences were observed in both hemispheres, but were stronger in the right frontal regions. The pattern of responses observed (longer latencies and higher amplitudes) suggest greater effort when processing novel stimuli. This finding is intriguing because the brain response patterns to the other stimuli (target X and the common distracter O) were identical between the groups. These results suggest that the group with autism had difficulty processing and disengaging from novel distracting stimuli.
  • In neurofeedback, the person receives real-time feedback on their brain functioning and is taught how to progressively modify their responses. However, the debate regarding the effectiveness of neurofeedback is ongoing as the research is limited and highly contradictory.
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    Children with autism show increased reaction time and unique brain wave patters during tasks that include novel distracters.
Tero Toivanen

NeuroLogica Blog » Dr. Laureys Admits Facilitated Communication Failure - 1 views

  • This is where the story gets interesting, and where it became an international controversy. Enter Linda Wouters – a speech therapist who uses facilitated communication (FC). She claimed that after months of training she could communicate with Houbens by sensing the subtle movements of his right hand, which he could use to direct her across a computer screen keyboard.
  • FC, unfortunately, is pure pseudoscience. It was introduced in the late 1980s as a wonderful new method for communicating with children with cognitive disorders, on the assumption that they were more verbally than mentally impaired. Many therapists were convinced, and many parents were overjoyed as their previously non-communicative children starting writing poetry expressing their love for their parents. (And there was also a dark side as some children, through FC, started reporting physical and sexual abuse by parents and caretakers.)
  • When people got around to actually testing FC scientifically it turned out, rather unequivocally, that all the communication was being done subconsciously by the facilitator – a phenomenon called the ideomotor effect. They were not just supporting the hand of their client, they were directing it. Well-designed studies showed that the facilitator was always doing all the communication. FC then shrank to a fringe phenomenon – but its adherents would not give up, and FC continues to this day (even sometimes in courtroom testimony), hoodwinking the unawares and having to be debunked all over again and again.
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  • Regarding Rom Houben video showing Wouters performing FC with Houben clearly showed that he could not be doing the communication. In one video Houben was not even looking at the keyboard, and may not have even been awake. But in every video Wouters was moving his hand across the keyboard at unbelievable speeds – not even a neurologically intact person could direct another to keystrokes with such speed an accuracy by just moving one finger.
  • Laureys has now carried out those tests, and his results hold that it wasn’t Houben doing the writing after all. The tests determined that he doesn’t have enough strength and muscle control in his right arm to operate the keyboard. In her effort to help the patient express himself, it would seem that the speech therapist had unwittingly assumed control… In the more recent test, Houben was shown or told a series of 15 objects and words, without a speech therapist being present. Afterward, he was supposed to type the correct word — but he didn’t succeed a single time.
  • It is truly a scandal that FC is still around. Like homeopathy, therapeutic touch, and many similar medical pseudosciences – their persistence is not a failure of science, which has adequately shown them to be nothing but illusions, but rather of collective rationality.
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     It is truly a scandal that FC is still around. Like homeopathy, therapeutic touch, and many similar medical pseudosciences - their persistence is not a failure of science, which has adequately shown them to be nothing but illusions, but rather of collective rationality.
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