Sentences with phrase «attention task»

51 volunteers completed attention tasks involving search for «target» items.

The study found that avid video game players score better on a range of attention tasks.

In MS patients, warmer outdoor temperature was associated with greater BOLD activation during performance of a simple sustained attention task.

In a 2005 Harvard University functional imaging study of working memory — that short - term memory we use to carry on conversations or remember telephone numbers — a group of volunteers were given verbal attention tasks while inside the scanning machine.

He and Geoffrey Boynton, a system neurobiologist at the Salk Institute for Biological Studies in La Jolla, Calif., had 10 subjects perform a visual attention task as their brains were scanned via functional magnetic resonance imaging (fMRI).

In a study published in the current issue of Neuron, researchers showed mice lacking ErbB4 activity in specific brain regions performed poorly on timed attention tasks.

In the study, subjects performed auditory attention tasks before and after smoking pot.

Performance was evaluated with tests of auditory vigilance, in which the participants had to respond to a certain sound, or divided attention tasks, in which the participants had to perform two tasks simultaneously (Roehrs et al. 2000a).

You are to understand that the learning process will become more efficient and you will get more points on writing academic papers if you devote sufficient attention this task.

Beyond affect: A role for genetic variation of the serotonin transporter in neural activation during a cognitive attention task

Adolescents reported on their attention and behavioral problems and mindful awareness, and were administered two computerized sustained attention tasks.

Teenagers who toke perform less well on memory and attention tasks while under the influence.

An additional cohort of DAT KD mice was trained on a visual attention task, and no deficits were observed, confirming that the changes in timed behavior were not attentionally mediated.

To learn more about the underlying causes of intentional and unintentional mind wandering, Seli and University of Waterloo colleagues Evan F. Risko and Daniel Smilek measured rates of these two types of mind wandering in 113 university students as they completed sustained - attention tasks that varied in difficulty.

The double - blind, placebo - controlled crossover study gave participants a four week regimen of LDX (which has been approved by the FDA for the treatment of ADHD) as well as four weeks of placebo to assess the drug's effectiveness in reducing subjective, new - onset executive function difficulties, and improving performance on verbal recall, working memory and attention tasks.

During the 20 - minute fMRI, participants completed a sustained attention task, adapted to engage specific brain regions.

Indeed, the novices improved their performance on the attention tasks, although they didn't live up to the cracks» standards.

That better blood flow is associated with better performance in memory and attention tasks — key to remembering where exactly you put those keys.

AGPC supplementation reduced the scopolamine - induced memory impairments as measured by subjects performed on memory and attention tasks.

Finally, Valentine and Sweet (1999) found that both mindfulness and concentrative meditators did better on a sustained attention task than controls, and mindfulness meditators were better than the other groups when the stimuli were unexpected, suggesting that they were less susceptible to the finding that focussed attention is impaired with unexpected stimuli.