搜索结果: 1-15 共查到“生物学 memory”相关记录29条 . 查询时间(0.368 秒)
A new study by scientists at The Picower Institute for Learning and Memory at MIT provides the most comprehensive and rigorous evidence yet that the mammalian brain stores a single memory across a wid...
中国农业大学生物学院生命科学研究进展报告（二）Epigenetics：from inheritance to memory 2021-09-22（周三）下午14:00-16:00 生命科学研究中心一层报告厅（图）
中国农业大学生物学院 生命科学研究进展报告（二） 朱冰 生命科学研究中心 表观遗传学
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2022/11/2
中国农业大学生物学院生命科学研究进展报告（二）。报告题目：Epigenetics：from inheritance to memory。报告人：朱冰，研究员，中国科学院生物物理研究所副所长。报告时间：2021-09-22（周三）下午14:00-16:00。报告地点：生命科学研究中心一层报告厅。
How a memory game could help us understand brain injury（图）
memory game understand brain injury
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2020/7/17
After a traumatic brain injury, why do some people regain skills quickly while others face long-lasting setbacks? Boston Universityneuroscientist Jerry Chen of BU's Center for Systems Neuroscienc...
Predicting Alzheimer's-like memory loss before it strikes（图）
Predicting Alzheimer's-like memory loss before it strikes
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2019/12/6
For someone with Alzheimer's disease, there's no turning back the clock. By the time memory loss and other worrisome signs appear, cognitive decline has already begun.Now, NSF-funded researchers at Gl...
Study ties poor sleep to reduced memory performance in older adults（图）
poor sleep reduced memory performance older adults
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2019/10/23
A new study has found that variability in night-to-night sleep time and reduced sleep quality adversely affect the ability of older adults to recall information about past events.Although further inve...
Superconducting nanowire memory cell,miniaturized technology
Superconducting nanowire memory cell miniaturized technology
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2017/7/21
Developing a superconducting computer that would perform computations at high speed without heat dissipation has been the goal of several research and development initiatives since the 1950s. Such a c...
Suggested use of sensitive measures of memory to detect functional effects of maternal iodine supplementation on hippocampal development
hippocampus infant neurodevelopment iodine status memory thyroid hormone
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2018/12/14
Maternal hypothyroxinemia secondary to iodine deficiency may have neurodevelopmental effects on the specific neurocognitive domain of memory. Associated disruption of thyroid hormone–dependent protein...
Sea slug brain chemistry reveals a lot about human memory,learning
Sea slug brain chemistry human memory learning
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2016/4/13
As you can imagine, life is not very complicated for sea slugs. They use their brains mainly to find food, avoid becoming food and to reproduce. While the human brain and nervous system are wired with...
Hippocampus as a mediator of the role of vitamin B-12 in memory
Hippocampus mediator vitamin B-12 memory
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2018/11/28
Since the original observations of Addison in the 19th century and more recently those of Lindenbaum et al. (1), it has been known that pernicious anemia may be associated with neurological and cognit...
Vitamin B-12 concentration, memory performance, and hippocampal structure in patients with mild cognitive impairment
episodic memory hippocampus MCI mean diffusivity vitamin B-12
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2018/11/28
Background: Low-normal concentrations of vitamin B-12 (VitB12) may be associated with worse cognition. However, previous evidence has been mixed, and the underlying mechanisms remain unclear.
Indiana University study shows first evidence for independent working memory systems in animals
Indiana University independent working memory systems animals
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2016/1/22
A new study from Indiana University could help ensure the hundreds of millions of dollars spent each year to develop potential treatments for Alzheimer's disease aren't wasted on targeting the wrong t...
Biochemists uncover structure of cellular memory mechanism
Biochemists cellular memory mechanism
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2015/11/13
Calcium is a crucial element in the body that controls thought, movement and other bodily functions. These events are directed by specialized proteins called ion channels that allow the flow of calciu...
Hippocampal Place Cells,Context,and Episodic Memory
hippocampus context discrimination learning spatial
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2015/8/7
Although most observers agree that the hippocampus has a critical role in learning and memory, there remains considerable debate about the precise functional contribution of the hippocampus to these p...
The hippocampus,context processing and episodic memory
hippocampus context memory discrimination learning place field
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2015/8/7
Contextual information plays a critical role in memory. Learned information becomes associated with the learning context and the context can cue the memories and behaviors associated with that context...
FEATURE TYPE EFFECTS IN SEMANTIC MEMORY: AN EVENT RELATED POTENTIALS STUDY
Differential the semantics of the senses nerve tissue semantic concepts biological systems
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2015/7/31
It is believed that the N400 elicited by concepts belonging to Living is larger than N400 to Objects. This is considered as evidence that concepts are organized, in the brain, on the basis of categori...