The team also showed that blocking inputs to the amygdala from the hippocampus
during memory testing impaired short - term memory performance (tested on the second and eighth days)-- but not distant memory (tested on days 15 and 22)-- whereas blocking inputs to the amygdala from the cortex showed the opposite pattern.
«Although running induces both substantial changes in number and morphology of young neurons as well as significant changes in learning behavior, this does not prove a causal relationship,» noted Professor Bischofberger, «Nevertheless, our results, together with previous findings, suggest that the enhanced pattern separation
during memory testing is most likely mediated via running - induced increase in adult neurogenesis.»
Sadee contacted Alessandro Bertolino at the University of Bari in Italy, who was doing research that involved monitoring the brain activity of 117 volunteers with functional magnetic resonance imaging (fMRI)
during memory tests.
Not exact matches
During the
memory cue and choice
test, Hannula and Ranganath tracked what the volunteers were looking at while scanning their brains.
However, it must be kept in mind that we have not
tested whether the observed sex - dependent effects of sleep loss on working
memory during morning hours would also occur at other time points of the day.
And the decrease in oxygenated blood flow and lower
test performance were detected
during certain, more cognitively strenuous aspects of neurocognitive
testing: word
memory, design
memory and symbol matching.
During the second assessment, the researchers also had the young participants perform a battery of tasks to
test their cognitive flexibility and
memory skills.
Within six hours of viewing this film, the period
during which
memories are thought to be consolidated for long - term storage,
test subjects were randomly assigned to one of three tasks: answering trivia; playing Tetris, a 1980s video game that involves optimizing visual - spatial cues; or engaging in nothing in particular.
«Our study suggests more detailed imagery instructions are necessary to help filter out false
memories during a recognition
test, where false
memories are typically very high,» Oliver said.
The
memory trials were repeated with different images while the neural patterns were recorded
during the
testing process to identify and deliver correct - answer codes.
Although imagery decreased false
memories during immediate recall, the simple imagery procedures in this study were not sufficient to lessen false
memories for conceptually related lists
during the delayed recognition
test.
Adult rats that consumed the sugar - sweetened beverages for one month performed normally in
tests of cognitive function; however, when consumption occurred
during adolescence the rats were impaired in
tests of learning and
memory capability.
During the study, a group of 57 younger and older adults (between the ages of 17 to 23 and 60 to 86) were shown the faces and names of 24 different people and were
tested on their
memory right after.
However, stimulation of targets in the lateral hypothalamus in rodents
during learning resulted in improved performance on
tests of subsequent
memory.11
For example, Subject 2, whose scores on standardized
tests showed impaired
memory and executive function, had an 86.9 % reduction in excess path length for locations learned
during stimulation, as compared with those learned without stimulation.
Afterward, outside of the scanner, there was a surprise
memory test for all objects that were shown
during scanning.
Rule monitoring, which is not commonly
tested during neuropsychological evaluations, is a measure that should be included in clinical assessments of
memory performance in this population.
D - amphetamine levels
during encoding were related to better associative
memory accuracy when
memory was
tested both immediately and after a delay.
«We were careful to have all of the mice eating a normal diet
during the actual
memory testing which suggests the effects of the ketogenic diet were lasting.
To probe functional MRI activation abnormalities associated with the disorder, girls with FraX and age - matched, normally - developing girls were scanned
during a
test of visual
memory encoding.
The child with a long - term
memory problem might be permitted to use notes
during a
test; the idea is that with this long - term
memory support, Vance will be able to show his cognitive strengths such as analytic skills or effective writing.
You can even copy this quiz onto your pupil's
memory sticks so that they may take them home and
test the family
during the festive season.
Lockwood teachers also say, notably, that they did less
testing last year
during the school year than in any year in recent
memory and basically no
test prep in advance of the state exams.
When we attempted to use GFXBench, the phone ran out of
memory during the T - Rex
test.
Its dual - core Nvidia Tegra 2 Cortex - A9 CPU with 512 MB of RAM notched a remarkable 6,766 score
during the ANTuTu benchmark
test, which measures
memory, CPU, graphics and I / O performance.
It supports multitasking and just - in - time compilation, and generally has good
memory management; I didn't run out of
memory when trying to run multiple apps
during my
tests.
There's one big exception that worries us, though: Several of our benchmark ran out of
memory during testing.
It's more that things come up
during testing which have to be worked around, and to get things running smoothly all around, graphics are usually the thing that frees up
memory enough to make that happen.
Your treating physicians may even have done objective
tests like
testing flexibility, reflexes, or
memory during your office visits.
This effect has been shown to occur in recognition
memory tasks, where items studied as pictures are better remembered than items studied as words, even when targets are presented as words
during the
test phase.
If items are encoded
during a semantic task, performance should be higher for a
memory test that relies on concepts related to the items for retrieval than a
test that relies on perceptual features.
During our
testing, we were only able to get an hour and a half of life out of them when streaming music over a Bluetooth connection and four hours when listening to songs stored on the internal
memory.
During our time
testing the device, the animations were fluid and the
memory consumption was significantly less, even with multiple apps running in the background.
Reviewed
test requirements and implemented new
test cases and procedures based on field
test needs, such as extending
test scenarios beyond basic text message cases to other situations like incoming messages
during call setup and sending / receiving messages while
memory is full