Tampilkan postingan dengan label Strong. Tampilkan semua postingan
Tampilkan postingan dengan label Strong. Tampilkan semua postingan

Selasa, 26 Februari 2013

Sleep Quality Child Thrust Got a strong Memory




Sleep Quality Child Thrust Got a strong Memory
Sleep Quality Child Thrust Got a strong Memory





jakarta, during these hours, inadequate sleep or poor quality sleep often associated with poor health conditions or a decrease in the performance of work in adults. but recently a study revealing that such conditions can also be experienced by children.according to a team of researchers from the university of tuebingen, germany, children who have enough hours of sleep have a high memory, including a good academic performance in school. how come?children are known to be able to do the learning process is better because a child can change the nature of the implicit ' insights ' into ' explicit ' more effectively.explicit insights is the information stored in the mind while the implicit insights is the ability to do something even though it was never knowing how or learn before (the experience). implicit can actually be converted into explicit and vice versa but the effect of sleep on someone's memory has not been studied extensively before, especially in children.for that head of the research team, dr. jan born and her colleagues trained 28 children and adults for pressing the buttons located on a panel in a specific order using the method of trial and error. then after sleeping all night, participants were asked to remember back a sequence of buttons that must be pressed. from there, it is known that the performance of the participant children while doing this memory test is much better than adults.had it lived lived there is a relation to the deepest stages of sleep that is marked on the pattern of the brain called slow wave activity, a wave of electricity to parts of the brain and milling about usually occur one time in one second or 1,000 times overnight. slow wave activity has long been believed to contribute to the return of the mood and ability to learn, think and remember something in humans.from the study researchers found that children have slow wave activity is slower, which means that the memory of her performance was also better than the adults."although the benefits of sleeping on memory have been shown to children but actually its effect is greater when compared with that occurs in adults. it's just that if before bedtime do motor movement training sequence (as in the study) then the children will gain a greater advantage in exposing an explicit insights of her training last night after going to bed, "dr. light born as quoted from the daily mail, tuesday (26/2/2013)."kids tend to have a greater explicit insights because of slow wave activity of her higher and hippocampal activation (the largest part of the brain) is more powerful against explicit insight into recovery," he added.in other words this study indicated that the primacy of the children in a variety of feature extracting complex environment could be the result of improved processing quality representation in hippocampal memory during sleep, especially when reaching a stage of slow-wave. of course this gives advantages for children who sleep sufficient hours or the quality of his sleep better.this study has been published in the journal nature neuroscience.(vit/vit )
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Senin, 04 Februari 2013

No Strong Coffee? Chewing Gum, the effect is the same




No Strong Coffee? Chewing Gum, the effect is the same
No Strong Coffee? Chewing Gum, the effect is the same





jakarta, some people need coffee to sleepy, but unfortunately could not drink because of the easy ride lambungnya acid or heart palpitations frequently. no problem, replace it with chewing gum. evidently, the effect is almost the same.a study in japan proved that chewing gum can improve blood flow in the brain for up to 10 percent. the effect is in addition to improving thinking ability, as well as maintaining alertness or vigilance so not easy sleepy.the research, published in the journal brain and cognition involves a number of participants who were asked to chew gum. while chewing, his brain dipincai with the special tool which can map out an increase in the activity of brain cells.in addition to the dipincai, the participants also underwent tests conducted with the alacrity of a computer. do i simply by pressing the right or left according to the sign that appears on the monitor screen. how quickly and accurately the reaction, that is to be assessed.according to the observations, the participants showed an increase in promptness and accuracy in the test when it most while chewing gum. normally, the brain takes milliseconds to react while the 545 during gum chewing so much faster i.e. 493 milliseconds.these findings indicate, the activity of chewing gum effect on brain function.this finding is reinforced by the results of a brain scan taken during gum chewing participants. apparently, part of the brain responsible for maintaining jawabb concentration and also regulate the movement so more active while chewing gum."the effects of chewing the reaction speed is very real,. perhaps the football team manager (alex fergusson, the manchester united manager) just happen to just chew gum, but it looks like it's the right thing, "said professor andy smith of cardiff university was quoted as saying by the daily mail, monday (4/2/2013).(ups/vta )
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