NEEDS (MURRAY, 1938) AND STATE
... Murray will serve as an adequate proxy for Freud, especially since I do not want my needs-defense-behavior analysis to be entangled with Freud’s metapsychology. The latter could hardly be translated into Skinnerese, and I myself do not subscribe to much of it. Some may consider this a feckless endea ...
... Murray will serve as an adequate proxy for Freud, especially since I do not want my needs-defense-behavior analysis to be entangled with Freud’s metapsychology. The latter could hardly be translated into Skinnerese, and I myself do not subscribe to much of it. Some may consider this a feckless endea ...
Fluctuations in Perceptual Decisions Panagiota Theodoni
... realistic attractor network, by consistently reducing it to a fourvariable rate- based model, and by extracting analytical expressions for second- order statistics. We considered human behavioral and macaque neurophysiological data collected when subjects were confronting with such ambiguities. Our ...
... realistic attractor network, by consistently reducing it to a fourvariable rate- based model, and by extracting analytical expressions for second- order statistics. We considered human behavioral and macaque neurophysiological data collected when subjects were confronting with such ambiguities. Our ...
LEARninG - numerons
... learning originated in studies of animals. In this chapter, you will see how fruitful the research into learning has been and how wide ranging its applications are. We will focus most of our attention on a specific kind of learning: conditioning. Conditioning involves learning associations between e ...
... learning originated in studies of animals. In this chapter, you will see how fruitful the research into learning has been and how wide ranging its applications are. We will focus most of our attention on a specific kind of learning: conditioning. Conditioning involves learning associations between e ...
ANS: c, p. 46, F, LO=2.1, (1)
... 29. The term “fire” when referring to neural transmission indicates that a neuron: a) has become less positive in charge. b) has received, in its dendrites, appropriate inputs from other neurons. Correct. A neuron fires after the dendrites receive enough stimulation to trigger the cell body to gener ...
... 29. The term “fire” when referring to neural transmission indicates that a neuron: a) has become less positive in charge. b) has received, in its dendrites, appropriate inputs from other neurons. Correct. A neuron fires after the dendrites receive enough stimulation to trigger the cell body to gener ...
mechanisms and biological role of thalamocortical oscillations
... various oscillatory activities and/or mediated some of them. The electrophysiological identification of a TC neuron is shown in Fig. 2. Usually, a small depolarization of TC neurons with intracellular DC current pulses produces passive response (not shown). Progressive increase in the intensity of t ...
... various oscillatory activities and/or mediated some of them. The electrophysiological identification of a TC neuron is shown in Fig. 2. Usually, a small depolarization of TC neurons with intracellular DC current pulses produces passive response (not shown). Progressive increase in the intensity of t ...
Mirror neurons responding to the observation of ingestive and
... a three-dimensional (3-D) system. This system is constituted of two video-cameras (xc-999p, SONY), a 3-D to 2-D switching box (vrmux2p, VREX), a card and a 3-D projector (VR2100, VREX). Several different hand and mouth actions performed by the experimenter or by the monkey were recorded. Most of the ...
... a three-dimensional (3-D) system. This system is constituted of two video-cameras (xc-999p, SONY), a 3-D to 2-D switching box (vrmux2p, VREX), a card and a 3-D projector (VR2100, VREX). Several different hand and mouth actions performed by the experimenter or by the monkey were recorded. Most of the ...
Forebrain glutamatergic neurons mediate leptin action on
... by Lawson et al.28 reported an inverse correlation between leptin levels and the severity of depression symptoms. These correlational studies suggest that leptin signaling may be involved in the pathophysiology of major depressive disorders. Leptin exerts its effects by activating the long form of t ...
... by Lawson et al.28 reported an inverse correlation between leptin levels and the severity of depression symptoms. These correlational studies suggest that leptin signaling may be involved in the pathophysiology of major depressive disorders. Leptin exerts its effects by activating the long form of t ...
Electronic Realization of Human Brain`s Neo
... energy consumption while accounting for only 2% of its weight [3]. Furthermore, comparative studies suggest that the brain design, function and evolution were influenced by its energy requirements [4]. Power is the rate at which energy is converted, so in understanding the amount of power the brain ...
... energy consumption while accounting for only 2% of its weight [3]. Furthermore, comparative studies suggest that the brain design, function and evolution were influenced by its energy requirements [4]. Power is the rate at which energy is converted, so in understanding the amount of power the brain ...
Resting-state Functional mR imaging
... decreased activity during task performance) revealed consistent deactivation of regions in the precuneus, parietal cortex, and orbitofrontal regions (6). Since this network seems most active in the absence of a task, the name DMN was coined (7) in analogy to the “systemidle” function on Windows comp ...
... decreased activity during task performance) revealed consistent deactivation of regions in the precuneus, parietal cortex, and orbitofrontal regions (6). Since this network seems most active in the absence of a task, the name DMN was coined (7) in analogy to the “systemidle” function on Windows comp ...
Schema Theory
... of sense-data, schema theory posits an active and selective process of schema formation (cf. Piaget’s notion of assimilation) which in some sense constructs reality as much as it embodies it. More generally, cognitive psychology views schemas as cognitive structures built up in the course of interac ...
... of sense-data, schema theory posits an active and selective process of schema formation (cf. Piaget’s notion of assimilation) which in some sense constructs reality as much as it embodies it. More generally, cognitive psychology views schemas as cognitive structures built up in the course of interac ...
Supplementary Information (doc 1146K)
... included in each round of cross-validation, and then among these features, features were sorted by absolute value of the average SVM weight. ...
... included in each round of cross-validation, and then among these features, features were sorted by absolute value of the average SVM weight. ...
CNS 424 Block Educational Framework (Week 1)
... Explain the molecular events that follow opioid receptor activation Explain the mechanism of action of opioid agonists, partial and mixed agonist/ antagonists, and antagonists. Contrast the central and the peripheral actions of morphine and related drugs. Describe the major features of the analgesic ...
... Explain the molecular events that follow opioid receptor activation Explain the mechanism of action of opioid agonists, partial and mixed agonist/ antagonists, and antagonists. Contrast the central and the peripheral actions of morphine and related drugs. Describe the major features of the analgesic ...
Social Referencing as a Learned Process
... hen mother whose calis 'are familiar, even in contexts where several hens are in the vicinity. This example from imprinting research can illustrate a process that, in early work, involved strong assumptions that imprinting was prewired and limited by a critical period. In later work, those strong as ...
... hen mother whose calis 'are familiar, even in contexts where several hens are in the vicinity. This example from imprinting research can illustrate a process that, in early work, involved strong assumptions that imprinting was prewired and limited by a critical period. In later work, those strong as ...
The Switch of Subthalamic Neurons From an Irregular to a Bursting
... antagonist, 5 mM, pH 4), baclofen (GABAB agonist, 50 mM, pH 4), and phaclofen (GABAB antagonist, 50 mM, pH 4). All drugs were purchased from Sigma (L’Isle d’Abeau Chesnes, France), except gabazine (SR- 95531; a gift from Sanofi Research, Montpellier, France), and were dissolved in distilled water. T ...
... antagonist, 5 mM, pH 4), baclofen (GABAB agonist, 50 mM, pH 4), and phaclofen (GABAB antagonist, 50 mM, pH 4). All drugs were purchased from Sigma (L’Isle d’Abeau Chesnes, France), except gabazine (SR- 95531; a gift from Sanofi Research, Montpellier, France), and were dissolved in distilled water. T ...
A computational model of action selection in the basal ganglia. I. A
... central nervous system. The overall activity level of the neural representation of a given action may determine its salience or propensity to be selected for execution, as proposed by Koechlin and Burnod (1996). Rather than dealing directly with the neural codes for each action, we propose that the ...
... central nervous system. The overall activity level of the neural representation of a given action may determine its salience or propensity to be selected for execution, as proposed by Koechlin and Burnod (1996). Rather than dealing directly with the neural codes for each action, we propose that the ...
Plastic Effect of Tetanic Stimulation on Auditory Evoked Potentials
... VEP: Visual evoked potential ...
... VEP: Visual evoked potential ...
Anticipated synchronization in neuronal circuits
... provided either by an interneuron or by a subpopulation of inhibitory neurons. A smooth transition from delayed synchronization (DS) to AS typically occurs when the inhibitory synaptic conductance is increased. The phenomenon is shown to be robust for a wide range of model parameters within a physio ...
... provided either by an interneuron or by a subpopulation of inhibitory neurons. A smooth transition from delayed synchronization (DS) to AS typically occurs when the inhibitory synaptic conductance is increased. The phenomenon is shown to be robust for a wide range of model parameters within a physio ...
Magnocellular and Parvocellular Contributions to
... particular response property in the cortex cannot be taken as conclusive evidence for input from 1 channel. Physiological approaches based on response latency (Maunsell and Schiller, 1984; Berson, 1985; Petersen et al., 1988) are similarly limited in that they can only provide conclusive evidence fo ...
... particular response property in the cortex cannot be taken as conclusive evidence for input from 1 channel. Physiological approaches based on response latency (Maunsell and Schiller, 1984; Berson, 1985; Petersen et al., 1988) are similarly limited in that they can only provide conclusive evidence fo ...
2906_lect8
... Study of stereoisomers Molecules that are mirror-image rotations of one another; although they contain the same atoms, they can smell completely different Vibration theory cannot explain this phenomenon ...
... Study of stereoisomers Molecules that are mirror-image rotations of one another; although they contain the same atoms, they can smell completely different Vibration theory cannot explain this phenomenon ...
Input-specific control of reward and aversion in the ventral tegmental
... differentially modulate such circuits. Here we show that, because of differences in synaptic connectivity, activation of inputs to the VTA from the laterodorsal tegmentum and the lateral habenula elicit reward and aversion in mice, respectively. Laterodorsal tegmentum neurons preferentially synapse ...
... differentially modulate such circuits. Here we show that, because of differences in synaptic connectivity, activation of inputs to the VTA from the laterodorsal tegmentum and the lateral habenula elicit reward and aversion in mice, respectively. Laterodorsal tegmentum neurons preferentially synapse ...
Psychotherapy Integration via Theoretical Unification Warren W. Tryon
... onto specific topics, goals, and methods. This focus is also a major weakness because theory can blind one to alternative perspectives. For example, behavioral therapies such as applied behavior analysis focus on behavior change. Cognitive and cognitive-behavioral therapies focus on symptom reductio ...
... onto specific topics, goals, and methods. This focus is also a major weakness because theory can blind one to alternative perspectives. For example, behavioral therapies such as applied behavior analysis focus on behavior change. Cognitive and cognitive-behavioral therapies focus on symptom reductio ...
Refinement of feedforward projections, neuronal density, and
... review the basic organization of the visual cortex, as this was the first area used to describe the circuit. Very broadly, neurons in the cortex can be divided into excitatory and inhibitory classes, with the former representing the majority of neurons in V1 (Binzegger et al., 2004). While the major ...
... review the basic organization of the visual cortex, as this was the first area used to describe the circuit. Very broadly, neurons in the cortex can be divided into excitatory and inhibitory classes, with the former representing the majority of neurons in V1 (Binzegger et al., 2004). While the major ...