Results 301 to 310 of about 3,448,150 (338)
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Brain asymmetry and long-term memory
Nature, 2004The asymmetrical positioning of neural structures on the left or right side of the brain in vertebrates and in invertebrates may be correlated with brain laterality, which is associated with cognitive skills. But until now this has not been illustrated experimentally.
Alberto Pascual +3 more
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Long-term memory in Alzheimer’s disease
Current Opinion in Neurobiology, 1999Recent findings have further characterized the neural and psychological bases of long-term memory failure in Alzheimer's disease. Convergent volumetric neuroimaging studies indicate that loss of episodic memory is specifically related to early-stage limbic-diencephalic pathology, and that non-mnemonic impairment is specifically related to later-stage ...
John D. E. Gabrieli, Debra A. Fleischman
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Long-term memory in brain magnetite
Medical Hypotheses, 2010Despite theoretical and experimental efforts to model neuronal networks, the origin of cerebral cognitive functions and memory formation are still unknown. Recently, we have proposed that in addition to chemical and electrical signals, the cellular components of the neocortex (especially neurons and astrocytes) may communicate with each other through ...
István Bókkon +2 more
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The pharmacology of long-term memory
European Review, 1995If information enters memory under the influence of a memory-enhancing substance, for about 16 hours thereafter the recollection of that information is no better than if it had been acquired without any treatment. Later tests of retention, however, performed one or more days, or even weeks, after the experience, show a drug-induced improvement of ...
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Behavioral and Brain Sciences, 2001
Cowan assumes that chunk-based capacity limits are synonymous with the essence of a “specialized STM mechanism.” In a single experiment, we measured the capacity, or span, of long-term memory and found that it, too, corresponds roughly to the magical number 4.
Ian Neath, James S. Nairne
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Cowan assumes that chunk-based capacity limits are synonymous with the essence of a “specialized STM mechanism.” In a single experiment, we measured the capacity, or span, of long-term memory and found that it, too, corresponds roughly to the magical number 4.
Ian Neath, James S. Nairne
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Video Summarization with Long Short-Term Memory
European Conference on Computer Vision, 2016We propose a novel supervised learning technique for summarizing videos by automatically selecting keyframes or key subshots. Casting the problem as a structured prediction problem on sequential data, our main idea is to use Long Short-Term Memory (LSTM),
Ke Zhang +3 more
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Functional Anatomy of Long-Term Memory
Journal of Clinical Neurophysiology, 1997Memory in the brain is organized into multiple memory systems that perform different memory functions and have different neurologic substrates. Declarative memory involves conscious memory for facts and events. The medial temporal lobe and structures in the diencephalon are essential in the establishment of new declarative memories, and these memory ...
John D. E. Gabrieli, Russell A. Poldrack
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Science, 2002
Two methods-multiproxy and geothermal-are commonly used to reconstruct Northern Hemisphere climate of the last 500 to 1000 years. Both show warming in the 20th century, but in earlier centuries the temperature curves diverge strongly. In his Perspective, Beltrami investigates the reasons for these discrepancies.
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Two methods-multiproxy and geothermal-are commonly used to reconstruct Northern Hemisphere climate of the last 500 to 1000 years. Both show warming in the 20th century, but in earlier centuries the temperature curves diverge strongly. In his Perspective, Beltrami investigates the reasons for these discrepancies.
openaire +2 more sources
2019
Does the strength of representations in long-term memory (LTM) depend on which type of attention is engaged? We tested participants’ memory for objects seen during visual search. We compared implicit memory for two types of distractors— related-context distractors that grabbed attention because they matched the target defining feature (i.e.
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Does the strength of representations in long-term memory (LTM) depend on which type of attention is engaged? We tested participants’ memory for objects seen during visual search. We compared implicit memory for two types of distractors— related-context distractors that grabbed attention because they matched the target defining feature (i.e.
openaire +2 more sources