Not exact matches
While the results can't conclusively prove that all those second screens are causing the changes to the
brain (
differences in
brain structure could also lead people to be more likely to multitask), the researchers suggest that the results should nonetheless serve as a red flag
for fans of multiple devices while further studies are carried out to test causality.
While exhorting us to contemplate nature, the Qur» an says, «In the creation of skies and the earth, the
difference between night and day, the ships which run at sea carrying that which is useful
for mankind, the rain water which Allah sends down from the sky to revive the earth after its death, and to spread animals on it, and the arrangement of winds and clouds between sky and earth, in all those things there are evidences (
for the existence of God)
for those who make use of their
brains» (Surah II, 164).
If we follow the argument of the previous section, there would be some
difference,
for whereas the occasions of human experience have considerable temporal breadth in relation to the electronic occurrences in the
brain, we have seen that the occasions of God's experience must be extremely thin in their temporal extension.
What a good comment to Andrew Elder, hope all fans can open their
brains and see the
differences, Ozil ever been criticized
for everything, the stats will never lie the boy contribute alot to the team why is he playing
for German squard if he is not good enough?
It may take a few weeks
for your baby's
brain to know the
difference between night and day.
They also found that some of the athletes, none of whom suffered diagnosed concussions, didn't do as well as predicted on tests of learning and memory at the end of the season, although the study did not find «large - scale, systemic
differences» in the
brain scan measures, which the authors found «somewhat reassuring» and consistent with the fact that millions of athletes play contact sports
for many years without developing progressive neurodegenerative disorders.
For the baby, instrumental delivery can increase the short - term risks of bruising, facial injury, displacement of the skull bones, and cephalohematoma (blood clot under the scalp).24 The risk of intracranial hemorrhage (bleeding inside the brain) was increased in one study by more than four times for babies born by forceps compared to spontaneous birth, 25 although two studies showed no detectable developmental differences for forceps - born children at five years old.26, 27 Another study showed that when women with an epidural had a forceps delivery, the force used by the clinician to deliver the baby was almost twice the force used when an epidural was not in place
For the baby, instrumental delivery can increase the short - term risks of bruising, facial injury, displacement of the skull bones, and cephalohematoma (blood clot under the scalp).24 The risk of intracranial hemorrhage (bleeding inside the
brain) was increased in one study by more than four times
for babies born by forceps compared to spontaneous birth, 25 although two studies showed no detectable developmental differences for forceps - born children at five years old.26, 27 Another study showed that when women with an epidural had a forceps delivery, the force used by the clinician to deliver the baby was almost twice the force used when an epidural was not in place
for babies born by forceps compared to spontaneous birth, 25 although two studies showed no detectable developmental
differences for forceps - born children at five years old.26, 27 Another study showed that when women with an epidural had a forceps delivery, the force used by the clinician to deliver the baby was almost twice the force used when an epidural was not in place
for forceps - born children at five years old.26, 27 Another study showed that when women with an epidural had a forceps delivery, the force used by the clinician to deliver the baby was almost twice the force used when an epidural was not in place.28
The study also found that mothers who were breastfeeding were more responsive on a
brain level than mothers who were formula feeding; that's not to say that they were «better» mothers, but only that there were slight hormonal
differences, perhaps necessary
for milk production and regulation.
[1] See
for example: Louann Brizendine, The Female
Brain, Harmony, New York, 2007 or Simon B. Cohen, The Essential
Difference: Men, Women and the extreme male
Brain, Penguin, London, 2012.
A recent experiment,
for example, showed that six weeks of cognitive training could produce detectable
differences in
brain microstructure.
This approach allowed researchers to look
for differences in the
brain that are not a consequence of the depression itself, since the disorder had not yet manifested in most of the individuals.
Young animals that were separated from their mothers
for controlled, short times turned out to have lower hormone responses to later stresses, more curiosity about a new object and even
differences in their
brains.
The study of gender
differences in the
brain and the resulting
differences in behavior dates back to the mid-1800s, with the classic experiment of German physician Arnold Berthold, who showed that testicular secretions were essential
for the normal expression of male actions.
«This raises several questions
for us, such as why is there a
difference in
brain pattern and might it reflect
differences in health issues
for men and women, particularly in cardiovascular disease variations,» Macey said.
The researchers performed further experiments in the mice to look
for differences in the affected
brain cells and the circuits in which they were connected.
Besides
differences in genes linked to
brain development, Erik Axelsson of Uppsala University in Sweden and colleagues found three genes in dogs that are vital
for digestion and extend their ancestral carnivorous diet to include starch (Nature, DOI: 10.1038 / nature11837).
«We know that breast milk contains the optimal nutrients
for development of the
brain and central nervous system,» says Oddy, but the gender
differences were surprising.
Such
differences in learnability might mean that mosquito
brains have shortcuts
for picking up information about certain odors that can make learning easier.
This confirmed that variations in PKRCA are linked to the capacity
for emotional memory, and further revealed that they were also associated with
differences in
brain activity during memory encoding.
Rather than search
for changes in genes themselves, Pipes and her colleagues took an indirect approach, looking
for differences in the activity of genes in the foxes»
brains.
To prepare
for the class, Joel spent a year reviewing much of the extensive and polarized literature on sex
differences in the
brain.
The
differences in fear sensitivity are likely to be innate, at least in part: dysfunction in the amygdala, a
brain area important
for processing fear, has previously been linked to psychopathic behaviour, and genetic factors must underlie some of these
differences.
When they measured the concentrations in the same area in chimp
brains, the team found that the
differences between chimps and normal humans were much greater
for those nine than
for the 12 metabolites not implicated in schizophrenia, suggesting that energy pathways implicated in schizophrenia were also altered by human evolution, the team reports this week in Genome Biology.
When a person looks at an object,
for example, the
brain immediately estimates its distance by analyzing the subtle
differences between the two images on his retinas (computers programmed to do this require extreme memory and speed).
This study did not explore possible reasons
for these
differences in
brain anatomy.
«Our
differences from each other, and our imperfections, should make it impossible to decode the
brain completely,» says Mirko Ilić, who created the cover and opening illustrations
for «The Myth of Mind Control.»
Based on the resulting
differences in intracranial pressure, the team developed an equation, or scaling law, to estimate the risk of
brain injury
for each species.
The researchers found that patients treated with deep
brain stimulation survived an average of 6.3 years after the surgery, versus 5.7 years
for the non-DBS patients after the date they might have gotten surgery based on their match to a surgery patient — a
difference of eight months.
For instance, a previous study discovered significant
differences between male and female
brains in four regions of white matter — and that female - to - male trans individuals who hadn't had sex reassignment surgery had white matter in these regions that more closely resembled a male
brain.
We want to examine in more detail how individual
differences,
for example in empathy, are linked to the functioning of the emotional systems of the
brain.
«Our research team examined a potential explanation
for this phenomenon, the sex
differences in
brain microglia.»
However, significant
differences emerged when the researchers looked at sodium concentrations in the cerebrospinal fluid, the fluid that surrounds the
brain and spinal cord, providing a cushion
for the
brain while also helping to ensure chemical stability
for proper
brain function.
The quantifiable
differences we identified between men and women are important
for understanding gender - based risk
for brain disorders such as Alzheimer's disease.
In looking
for methylation
differences, «we decided to start with the serotonin transporter because we know a lot about it biologically, pharmacologically, behaviorally, and it's one of the best characterized genes in neuroscience,» said senior author Ahmad Hariri, a professor of psychology and neuroscience and member of the Duke Institute
for Brain Sciences.
A study by Florian Krause from the Donders Institute in Nijmegen shows
for the first time that these individual
differences have a structural basis in the
brain.
For example, it can tell us that race and gender
differences in
brain size are unrelated to intelligence.
An article, «Smaller amygdala and medial prefrontal cortex predict escalating stimulant use,» published online on May 13 in
Brain: A Journal of Neurology has found that individual differences in brain structure could help to determine the risk for future drug addic
Brain: A Journal of Neurology has found that individual
differences in
brain structure could help to determine the risk for future drug addic
brain structure could help to determine the risk
for future drug addiction.
«Researchers will spend the majority of their life examining a very small piece of an entire specimen, say the inner ear or the interior of the
brain cavity, looking
for morphological
differences.
Clyde Francks, head of the MPI research group «
Brain and behavioral asymmetries» and Research Fellow at the Donders Institute at the Radboud University, explains, «We think that these very early left - right differences in the spinal cord may act to trigger some of the later asymmetries of the brain, such as the eventual dominance of the left hemisphere for language functions in most adults&ra
Brain and behavioral asymmetries» and Research Fellow at the Donders Institute at the Radboud University, explains, «We think that these very early left - right
differences in the spinal cord may act to trigger some of the later asymmetries of the
brain, such as the eventual dominance of the left hemisphere for language functions in most adults&ra
brain, such as the eventual dominance of the left hemisphere
for language functions in most adults».
The
differences in football players» versus cross-country runners»
brains were specifically seen in regions of the
brain responsible
for visual processing.
For treatment, that knowledge could make a huge impact: not only should researchers be better about testing potential migraine drugs on men and women separately, Maleki says, but they may be able to design new treatments based on these
brain differences — giving both sexes a better chance at relief.
Differences in
brain tissues create specialized environments
for nerves that alter the meaning of the impulses they generate.
Good genes may account
for some of the
differences in ability, but even the most genetically well - endowed prodigy clearly needs practice — lots of it — to develop the
brain of an athlete.
Your call
for caution in the use of functional magnetic resonance imaging (fMRI) as a research tool
for assessing and explaining
brain function was timely (19 October, p 32), particularly as it is widely used to pinpoint male - female
differences in cognitive abilities and performance.
«While it's clear that sex
differences in varenicline efficacy exist, we don't yet know why varenicline is particularly effective
for women,» McKee said, adding that sex
differences in the nicotine receptor system in the
brain may be a key factor.
«Wired
for gaming:
Brain differences in compulsive video game players:
Brain scans reveal new connections that are potentially beneficial, harmful.»
The
differences, as revealed by MRI scans, were striking:
For example,
brain regions known to be involved in control of emotions and impulsivity, such as the anterior cingulate cortex, were on average 8 % smaller in subjects with low levels of MAO - A.
For example, some twins who had undergone the operation and had apparently normal
brains when screened using ultrasound showed
differences in
brain volume when screened using the more sensitive MRI technique.
«If you're looking
for very specific molecular targets or pathways in the
brain, and how drugs might act on them, the
difference between human cells and mouse cells is significant.»
In autism,
for example, his preliminary work suggests that there are more pronounced
differences in
brain processing involved in distinguishing faces from objects; in schizophrenia, there are greater
differences related to decoding emotions.