Sentences with phrase «different patterns of activity»

Or are the same regions involved but with different patterns of activity?

«Different spatial positions are associated with different patterns of activity in the hippocampus,» Maguire says.

The scans revealed different patterns of activity in the secondary olfactory cortex — a collection of neurons that mediate pleasant sensory responses to smells and tastes.

«What we saw was that during learning, different patterns of activity — which cells are active, when they're active — were evident in the motor cortex,» says Peters.

At the time, Martin Cohn, an evolutionary developmental biologist at the University of Florida in Gainesville, discovered snake embryos had a different pattern of activity of certain genes than other reptiles and that applying a growth factor could make those embryos start to grow limbs.

Not exact matches

It showed enhanced activity in sections of the brain responsible for willfulness and memory — much different patterns than when people were merely fantasizing about a desired future.

It can be inferred with some probability that the human mind, at any given moment, is not drastically different in size and shape from the pattern of activity in the nervous system with which at that moment it interacts, and as this activity moves about somewhat it follows that the mind literally moves in brain and nerves, though in ways unimaginably various and intricate.

There are all sorts of reasons one might want to condemn such behavior, which represented at least one common pattern of male homosexual behavior Paul would have encountered in his culture — that it involved young boys, that it was not a matter of mutual pleasure, that it was a way of expressing one partner's superiority over the other, and soon — while perhaps not condemning some of the different forms homosexual activity takes in our culture.

It can be inferred with some probability that the human mind, at any given moment, is not drastically different In size and shape from the pattern of activity in the nervous system with which at that moment it interacts, and as this activity moves about somewhat it follows that the mind literally moves in brain and nerves, though in ways unimaginably various and intricate.15

For example, the intensities and patterns of the brain waves in different areas of the cortex change according to the kind of mental activity that is going on.

This activity is nice to repeat with a whole series of different patterns.

They are also studying the effects of patterns of activity — for example, whether a consistent level of moderate activity has different effects from overall low levels punctuated by periods of vigorous activity.

They controlled the experimental conditions so that the subjects experienced similar levels of pain, but found that individuals showed different patterns of mu - opioid activity.

The patterns of brain activity that accompany those similar early and late movements are actually completely different though.

As the researchers looked at area - level data, they note their findings may not apply to individuals living in those areas as they may have different individual - level cardiovascular risk factors, length of residence in the particular area, time activity patterns including commuting to work, and the direction in which the windows on their residence face varies.

That is because when the brain thinks about moving both arms at once, the activity is not merely a sum of what you might see if you moved each arm individually, but a completely different pattern.

And what was very interesting was that it was revealed that you could identify that the children of alcoholics had different patterns of brain wave activity than the children of the non-alcoholics, so it really seems to be a biologic predisposition.

Working independently, Dulac and Anderson mapped patterns of brain activity in different brain regions while mice sniffed, ignored, fought, or mated with other mice.

Despite the complexity of the stimulus, the elicited brain activity patterns show remarkable similarities across different people — even at the time scale of fractions of seconds.

The scientists then used powerful computers to crunch the imaging data, seeking out common patterns of neural activity at different ages.

Two patients tried different thoughts or images until the pattern of activity in their brain could reliably move the cursor.

«You can have the same movement resulting from very different activity patterns within the context of different objects,» Vargas - Irwin said.

The scientists were further able to demonstrate how the brain implements this placebo effect: although the subjects were given the same pain stimuli, the nerve cells in the second run triggered a different pattern of brain activity.

The pattern of activity of all sensory neurons in the olfactory system allows us to distinguish between different odors present in the environment.

Brain Signal For Awareness: Minimally conscious and vegetative patients show different patterns of neural activity.

Compared with living people, Neandertals and ancient Siberians known as Denisovans had slightly different patterns of DNA methylation — a chemical modification of DNA that doesn't change the information in genes but helps control gene activity.

The activity response pattern each odor triggers can be seen to be very different, while the pattern between tests of the same odor is very similar.

The properties of the neurons allow them to have a unique activity pattern for every different spot on Earth, the scientists realized.

«The pattern of activity in a brain region involved in spatial learning in the virtual world is completely different than when it processes activity in the real world,» said Mayank Mehta, a UCLA professor of physics, neurology and neurobiology in the UCLA College and the study's senior author.

Different patterns of neural activity yielded different combinations Different patterns of neural activity yielded different combinations different combinations of notes.

But this pattern of activity looks different in people with autism.

«At the heart of these methods is the ability to test if patterns of brain activity are more alike for two similar styles of music compared to different styles.

According to the scientist, the results reveal that the populations of these amphibians with a tradition of coexisting with the predator for 30 years (between 10 and 15 generations of frogs) present a pattern of activity that is totally different from the populations with less coexistence or no coexistence with the red swamp crayfish.

Michael Greicius at Stanford University in California and colleagues used functional magnetic resonance imaging (fMRI) to identify patterns of brain activity associated with different mental states.

Study two involved measuring patterns of brain activity in a different group of participants (non-musicians) who took part in a word generation task and a music perception task.

THE brain has such fine control over the muscles used to speak that every sound produces a different pattern of neural activity.

Children with the lowest scores on the social cognition tests showed atypical responses to the unknown words — no response at all, for example, or activity in a different part of the brain, while those with the higher scores showed a more typical pattern of brain activation in the left hemisphere, the authors report online today in PLOS ONE.

Hochedlinger and his colleagues note that several factors could explain why iPS cells and ES cells show different patterns of gene activity.

For the last decade, neuroscientists have been using the non-invasive brain - mapping technique functional called magnetic resonance imaging or fMRI to examine activity patterns in human and animal brains in the resting state in order to figure out how different parts of the brain are connected and to identify the changes that occur in neurological and psychiatric diseases.

Whereas liver and blood gene activity patterns showed the expected differences among the three groupswith human transcription looking similar to that of the chimp, and different from that of the more evolutionarily distant macaquegene activity in the brain revealed stark differences between humans and chimps.

To study their rhythms, Darrell Moore of East Tennessee State University and his team recorded the activity patterns of different orb - weaver species.

Studies of meditation carried out with other techniques, such as magnetic resonance imaging and electroencephalography, have revealed different patterns of neural activity — not surprisingly, since meditation is a complex behavior that evokes many different psychological states.

Interestingly, these activity patterns were at slight variance, as if the bird was rehearsing a variety of slightly different songs, sometimes with slower or faster tempos.

But to understand what these different patterns of brain activity do, we need to be able to understand the information that they convey — ideally by manipulating them individually.

The TLS and TLT tend to be of the most interest to climate researchers, as each shows different identifiable patterns of changes caused by human activities.

These results could suggest that men and women present different patterns of energy expenditure during sexual activity across time.

A pattern seeking activity using a limited number of road signs that can be grouped in different ways.

There are different activities and worksheets that will get your children exploring the outdoors while thinking about and creating patterns and shapes with one and more lines of symmetry.

sign Location signs to put around your role play ice - cream parlour — such as ice - cream bar, drinks area, cutlery etc On sale here sign Menus to display around the shop Price cards + blanks to differentiate Large lettering, buntings, patterned and plain display borders Please pay here sign Thank you, please come again — sign Special offer signs Receipts to complete Taking orders pad Ice - cream photo flashcards showing different flavours — great for using during the role play Parking bay signs for customers Washing hands poster Money poster, coins border and quiz, pretend money to use Blank large and extra large labels to be used around the shop for anything needed Ice - cream parlour open and closed signs, opening times Messages pad Ice - cream related word mini cards — such as wafer, sprinkles, syrup etc Photo pack to use as inspiration Long banner «ice - cream parlour» with cute ice cream pictures Bunting banner with pictures of different ice - creams — looks lovely in your role play ice - cream parlour 10 multicultural face masks, Staff role play badges Alphabet flashcards, Colour flashcards, Number flashcards, ordinal numbers cards, Counting cards Colouring pages Word matching cards, picture matching cards Hand hygiene writing task Word search Write sentences worksheet Themed writing frames Work booklet cover to keep pupils project work together Acrostic poem task Addition game Blank thought and speech bubbles — useful for providing evidence of role plays Draw your favourite flavour ice - cream task Design your own menu activity Folder, binder, drawer labels to keep resources organised Resources sack tag

Using a technology called functional Near - InfraRed Spectroscopy (fNIRS), which uses infrared light to track changes in blood oxygen in different parts of the brain to provide a measure of what brain regions are becoming more activated (consuming more oxygen) during certain tasks, the investigation will compare the brain patterns of children with ASD and typical children who have similar imitation scores and eyetracking patterns, to determine whether children with ASD process the same imitation tasks differently from typically developing children, at the level of their brain activity.