Lecoq J, Savall J, Vucinic D, Grewe BF, Kim H, Li
... interactions across pairs of brain areas in a way that simultaneously provides cellular resolution within each area. Recent work has shown the feasibility of in vivo Ca2+ imaging within presynaptic axonal inputs originating from anatomically defined areas3, but it has not been feasible, to date, to ...
... interactions across pairs of brain areas in a way that simultaneously provides cellular resolution within each area. Recent work has shown the feasibility of in vivo Ca2+ imaging within presynaptic axonal inputs originating from anatomically defined areas3, but it has not been feasible, to date, to ...
From hand actions to speech: evidence and speculations
... were located primarily in the superior part of ventral premotor cortex, in both hemispheres. The task did not require any sophisticated meaning extraction and thus Broca’s area was only occasionally involved. These results are in line with brain imaging studies ...
... were located primarily in the superior part of ventral premotor cortex, in both hemispheres. The task did not require any sophisticated meaning extraction and thus Broca’s area was only occasionally involved. These results are in line with brain imaging studies ...
PDF
... of neuronal systems. For example, the inferior temporal cortex processes sensory information about shape and color, but is equally involved in storage of the same types of stimulus features [64]. Although psychology has traditionally divided the mind into separate functions, such as perception, memo ...
... of neuronal systems. For example, the inferior temporal cortex processes sensory information about shape and color, but is equally involved in storage of the same types of stimulus features [64]. Although psychology has traditionally divided the mind into separate functions, such as perception, memo ...
Title: 공학도를 위한 생물학 (2)
... to be explained by a general theory. And because ir performs too many computational functions to be explained by any single theory. So the computational fuction, so their major computational function do not give, explain the all ?[09:26]. And another common answer: we don't yet have enough about it, ...
... to be explained by a general theory. And because ir performs too many computational functions to be explained by any single theory. So the computational fuction, so their major computational function do not give, explain the all ?[09:26]. And another common answer: we don't yet have enough about it, ...
Full-Text PDF
... least because the analysis methods employed and the type and number of musicians recruited varies considerably across studies, often limiting the extent to which results can be directly compared. The majority of research into WM architecture in musicians has been published within the last five years ...
... least because the analysis methods employed and the type and number of musicians recruited varies considerably across studies, often limiting the extent to which results can be directly compared. The majority of research into WM architecture in musicians has been published within the last five years ...
Is neuroimaging measuring information in the brain? | SpringerLink
... further on this point. We will give two examples, a simple thermostat and a process of encryption, to illustrate that it is impossible to meaningfully consider something to be information without considering how (or whether) a signal can be decoded by a receiver. Whilst philosophers debate whether a ...
... further on this point. We will give two examples, a simple thermostat and a process of encryption, to illustrate that it is impossible to meaningfully consider something to be information without considering how (or whether) a signal can be decoded by a receiver. Whilst philosophers debate whether a ...
The Autonomic Nervous System
... – Limbic System: responsible for autonomic responses during emotional states (blushing, pallor, fainting, sweating, racing heart rate) ...
... – Limbic System: responsible for autonomic responses during emotional states (blushing, pallor, fainting, sweating, racing heart rate) ...
Biology Nervous System - Educational Research Center
... − the grey matter contains high proportion of cell bodies of neurons. − the white matter includes all the nerves. The student realizes that: − dendrites receive the messages and transmit them to the cell body. − axons transmit the message away from the cell body. − axons from the nerve fibers are fo ...
... − the grey matter contains high proportion of cell bodies of neurons. − the white matter includes all the nerves. The student realizes that: − dendrites receive the messages and transmit them to the cell body. − axons transmit the message away from the cell body. − axons from the nerve fibers are fo ...
In utero administration of Ad5 and AAV pseudotypes to the
... vector tropisms and gene-delivery efficiencies in the fetal brain difficult. We have shown previously that an integration-deficient lentivirus can mediate efficient long-term gene delivery to the fetal brain with no significant immune response and enhanced viral spread compared with the adult brain.12 Th ...
... vector tropisms and gene-delivery efficiencies in the fetal brain difficult. We have shown previously that an integration-deficient lentivirus can mediate efficient long-term gene delivery to the fetal brain with no significant immune response and enhanced viral spread compared with the adult brain.12 Th ...
Questions and Answers From Episode 27
... Answer: The olfactory consists of sensory receptors that are located in the nasal mucosa that are bathed in nasal mucus. The mucus protects the receptors and also contains growth factors that help to maintain the function of the receptors. In order for an odorant to be smelled, the receptor must be ...
... Answer: The olfactory consists of sensory receptors that are located in the nasal mucosa that are bathed in nasal mucus. The mucus protects the receptors and also contains growth factors that help to maintain the function of the receptors. In order for an odorant to be smelled, the receptor must be ...
17 Human Single Unit Activity for Reach and Grasp Motor Prostheses
... In principle, the population vector could then be used to control a motor prosthesis. From the perspective of motor prostheses, it is important to note that these early studies were investigating fundamental questions of motor coding and therefore reconstructed the direction of arm movements offline ...
... In principle, the population vector could then be used to control a motor prosthesis. From the perspective of motor prostheses, it is important to note that these early studies were investigating fundamental questions of motor coding and therefore reconstructed the direction of arm movements offline ...
Dopamine Modulates the Function of Group II and Group III
... GABA-ergic SNr neurons were identified according to previously established electrophysiological criteria (Richards et al., 1997). GABA-ergic neurons exhibited spontaneous repetitive firing, short duration action potentials, little spike frequency adaptation, and a lack of inward rectification, where ...
... GABA-ergic SNr neurons were identified according to previously established electrophysiological criteria (Richards et al., 1997). GABA-ergic neurons exhibited spontaneous repetitive firing, short duration action potentials, little spike frequency adaptation, and a lack of inward rectification, where ...
The Brain (Handout)
... cords join and finish in a single central stretch. These lines of ganglia are sometimes called the sympathetic trunks (used by the sympathetic nervous system). Not all ganglia are located in the sympathetic trunks. Some are not; and it is possible for a preganglionic fiber to go right through, makin ...
... cords join and finish in a single central stretch. These lines of ganglia are sometimes called the sympathetic trunks (used by the sympathetic nervous system). Not all ganglia are located in the sympathetic trunks. Some are not; and it is possible for a preganglionic fiber to go right through, makin ...
Chapter 2: Communication Within the Nervous System
... appreciate the importance of biological psychology in its own right. This book is for them, too, but I wrote it so any student who is interested in behavior, including the newly declared sophomore major or the curious student who has wandered over from the history department, could have the deeper u ...
... appreciate the importance of biological psychology in its own right. This book is for them, too, but I wrote it so any student who is interested in behavior, including the newly declared sophomore major or the curious student who has wandered over from the history department, could have the deeper u ...
Di (n)-Butyl Phthalate Induced Neuronal Perturbations in Rat Brain
... DBP being lipophilic in nature, gains entry through the placenta [15], and breast milk in mammals over the generations. While DBP found to be environmental endocrine disruptor (EED) acts as estrogenic or anti-androgenic which impedes the generation of gonadal hormones found essential for the develop ...
... DBP being lipophilic in nature, gains entry through the placenta [15], and breast milk in mammals over the generations. While DBP found to be environmental endocrine disruptor (EED) acts as estrogenic or anti-androgenic which impedes the generation of gonadal hormones found essential for the develop ...
Yale Review of Undergraduate Research in
... in the consolidation of declarative memories. This hypothesis is derived from a variety of experiments that involve manipulation of sleep cycles around word-pair learning tasks. There are two popular theories that attempt to explain the underlying mechanisms: the synaptic homeostasis hypothesis sugg ...
... in the consolidation of declarative memories. This hypothesis is derived from a variety of experiments that involve manipulation of sleep cycles around word-pair learning tasks. There are two popular theories that attempt to explain the underlying mechanisms: the synaptic homeostasis hypothesis sugg ...
Volitional enhancement of firing synchrony and oscillation
... firing rates of individual neurons of neocortices. Neuronal operant conditioning should be used to explore the extent to which synchronous activity in neurons can be volitionally enhanced. Synchronous neuronal activity reflects functional connectivity among multiple neurons and had not been the targ ...
... firing rates of individual neurons of neocortices. Neuronal operant conditioning should be used to explore the extent to which synchronous activity in neurons can be volitionally enhanced. Synchronous neuronal activity reflects functional connectivity among multiple neurons and had not been the targ ...
REM-off
... number of different factors including gene expression and the release rate of neuromodulatory neurotransmitters (e.g., NE, HA, ACh, DA, 5-HT). That is, the neuromodulator may change the ‘functional anatomy’ of the brain. For example, when neuron A (presynaptic), having fired an action potential, rel ...
... number of different factors including gene expression and the release rate of neuromodulatory neurotransmitters (e.g., NE, HA, ACh, DA, 5-HT). That is, the neuromodulator may change the ‘functional anatomy’ of the brain. For example, when neuron A (presynaptic), having fired an action potential, rel ...
Level 3 Pharmaceutical Science
... 3.2.1 The Sympathetic System In very general terms the sympathetic system gets the body ready to fight or run. The parasympathetic system is peaceful and calming. Let's look at some of the effects and I'll tell you how I remember them. The sympathetic system is easier to remember if you think of a c ...
... 3.2.1 The Sympathetic System In very general terms the sympathetic system gets the body ready to fight or run. The parasympathetic system is peaceful and calming. Let's look at some of the effects and I'll tell you how I remember them. The sympathetic system is easier to remember if you think of a c ...
The Effect of Slow Electrical Stimuli to Achieve Learning in Cultured
... stimulated all electrodes in random order, at various amplitudes to select a stimulation electrode and amplitude that frequently induced a network burst. Then, following the original training protocol [3], we selected an evaluation electrode that responded to these stimuli at a ratio of ,0.1. For ea ...
... stimulated all electrodes in random order, at various amplitudes to select a stimulation electrode and amplitude that frequently induced a network burst. Then, following the original training protocol [3], we selected an evaluation electrode that responded to these stimuli at a ratio of ,0.1. For ea ...
The Nervous System
... bring information to the cell body. There can be many dendrites, with the branches providing many avenues for incoming impulses. The single axon routes the nerve impulse from the cell body to another neuron or an effector organ. The axon can have terminal branches, so each time the nerve fires, it c ...
... bring information to the cell body. There can be many dendrites, with the branches providing many avenues for incoming impulses. The single axon routes the nerve impulse from the cell body to another neuron or an effector organ. The axon can have terminal branches, so each time the nerve fires, it c ...
Department of Electrical and Computer Engineering University of
... Simulation 1 – Neurophysiological Properties of the Neuron You now have at least a working knowledge of action-potential generation in the squid giant axon. Early investigators of the mammalian brain imagined that the central nervous system (CNS) consisted of a complex interconnected network of neur ...
... Simulation 1 – Neurophysiological Properties of the Neuron You now have at least a working knowledge of action-potential generation in the squid giant axon. Early investigators of the mammalian brain imagined that the central nervous system (CNS) consisted of a complex interconnected network of neur ...
Broken Mirrors: A Theory of Autism
... in this study because we wanted to confirm that any differences we found were not a result of problems in attention, understanding instructions or the general effects of mental retardation.) The EEG showed that the child had an observable mu wave that was suppressed when he made a simple, voluntary m ...
... in this study because we wanted to confirm that any differences we found were not a result of problems in attention, understanding instructions or the general effects of mental retardation.) The EEG showed that the child had an observable mu wave that was suppressed when he made a simple, voluntary m ...
`off` responses in cat visual cortical receptive fields
... 1. A supervised learning procedure was applied to individual cat area 17 neurons to test the possible role of neuronal co-activity in controlling the plasticity of the spatial ‘on—off’ organization of visual cortical receptive fields (RFs). 2. Differential pairing between visual input evoked in a fi ...
... 1. A supervised learning procedure was applied to individual cat area 17 neurons to test the possible role of neuronal co-activity in controlling the plasticity of the spatial ‘on—off’ organization of visual cortical receptive fields (RFs). 2. Differential pairing between visual input evoked in a fi ...