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Stick gold's research focused on the side effect produced by（）
A．memory impairment.
B．lack of sleep.
C．low work efficiency.
D．memory recall.
答案
更多“Stick gold's research focused on the side effect produced by（） A．memory impai”相关的问题
第1题
Stick gold’s research focused on the side effect produced by
A．memory impairment．
B．lack of sleep．
C．low work efficiency．
D．memory recall．
第2题
In Stick gold’s experiment。Those who were kept awake on the first night
A．could very well remember the direction of the diagonal bars．
B．didn’t do any better after two nights'sleep．
C．were as tired as those who were not．
D．could recall the direction of more bars than those who were not
第3题
In Stick gold's experiment。Those who were kept awake on the first night（）
A．could very well remember the direction of the diagonal bars.
B．didn't do any better after two nights' sleep.
C．were as tired as those who were not.
D．could recall the direction of more bars than those who were not.
第4题
根据短文回答 31～35 题。
Sleep Necessary for Memories
Burning the midnight oil before an exam or interview does harm to the performance according to a recent research which found that sleep is necessary for memories to be taken back into the brain.A good night's sleep within 30 hours of trying to remember a new task is a required condition of having good recall in the weeks ahead。scientists}lave found.
The research,published in the December issue of Nature Neuroscience.Showed that it was the act of sleep.rather than the simple passage of time,that was critical for long-term memory formation.
"We think that getting that first night's sleep starts the process of minify consolidation(巩固),"said Robert Stick gold,a sleep researcher at Hayward Medical! School who conducted the latest study.
"It seems that memories normally wash out of the brain unless some process nails them down.My suspicion is that sleep is one of those things that does the nailing down,Professor Stick gold said.
With about one in five people claiming that they are so chronically short of sleep that it affects their daily activities.the latest work emphasizes the less well-understood side effect—serious memory impairment(损害).
Volunteers in an experiment found it easier to remember a memory task if they were allowed to sleep that night.But for those kept awake ,no amount of subsequent sleep made up for the initial loss.
Professor Stick gold's team trained 24 people to identify the direction of three diagonal(斜线形的)bars flashed for a sixtieth of a second on a computer screen full of horizontal(水平的)stripes.
Half of the subjects were kept awake that night。while the others slept.Both groups were allowed to sleep for the second and third nights to make up for any differences in tiredness between the volunteers.
Those who slept the first night were significantly and consistently better at remembering the task while the second group showed no improvement despite enjoying two nights of catch.up sleep.
第 31 题 The research published in Nature Neuroscience showed that what was essential to the formation of long—term memory was（）
A．intelligence.
B．time.
C．food.
D．sleep.
第5题
根据下列文章,请回答 36～40 题。
Sleep Necessary for Memories
Burning the midnight oil before an exam or interview does harm to the performance according to a recent research which found that sleep is necessary for memories to be taken back into the brain．A good night’s sleep within 30 hours of trying to remember a new task is a required condition of having good recall in the weeks ahead，scientists have found．
The research，published in the December issue of Nature Neuroscience，showed that it was the act of sleep，rather than the simple passage of time，that was critical for long—term memory formation．
“We think that getting that first night’s sleep starts the process of memory consolidation(巩固)，”said Robert Stick gold，a sleep researcher at Harvard Medical School who conducted the．1atest study．
“It seems that memories normally wash out of the brain unless some process nails them down．My suspicion is that sleep is one of those things that does the nailing down，”Professor Stick gold said．
With about one in five people claiming that they are SO chronically short of sleep that it affects their daily activities。the latest work emphasizes the less well-understood side effect—serious memory impairment(损害)．
Volunteers in an experiment found it easier to remember a memory task if they were allowed to sleep that night．But for those kept awake, no amount of subsequent sleep made up for the initial loss．
Professor Stick gold’s team trained 24 people to identify the direction of three diagonal(斜线形的)bars flashed for a sixtieth of a second on a computer screen full of horizontal(水平的)stapes．
Half of the subjects were kept awake that night，while the others slept．Both groups were allowed to sleep for the second and third nights to make up for any differences in tiredness between the volunteers．
Those who slept the first night were significantly and consistently battler at remembering the task while the second group showed no improvement despite enjoying two nights of catch—up sleep．
第 36 题 The research published in Nature Neuroscience showed that what was essential to the formation of long-term memory was
A．intelligence．
B．time
C．food
D．sleep
第6题
In the author's opinion, who should do a lot of listening？
A．The book writers.
B．The researchers.
C．The parents.
D．The children.
第7题
What does the author think about trying to find weaknesses in other people's research？
A．It should only be attempted by experienced researchers.
B．It may cause researchers to avoid publishing good work.
C．It is currently being done to excess.
D．It can be useful in planning future researc
第8题
What will the FDA do before announcing its final decision？______.
A．They'll do more research.
B．They'll consider public opinion.
C．They'll ask experts for advice.
D．They'll wait for government's decision.
第9题
Which statement is right according to the passage？
A．The thief's stick grew an inch longer.
B．The thief got a shorter stick.
C．The thief cut an inch off the stick.
第10题
It is ______ that caused today's low efficiency.
A．the rule that we have to stick to our post
B．the Chinese people's laziness
C．the heavy work-load
D．the old time requirement
