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theta-phase

Independent theta phase coding accounts for CA1 population sequences and enables flexible remapping

Independent theta phase coding accounts for CA1 population sequences and enables flexible remapping

... of phase coding lead to distinct experimentally testable ...intrinsic phase ϕ of each cell in our model (Figure 2D,E) can be interpreted as MPO ...MPO phase outside of the firing field are limited, ...

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Medial prefrontal-medial temporal theta phase coupling in dynamic spatial imagery

Medial prefrontal-medial temporal theta phase coupling in dynamic spatial imagery

... (mPFC) theta rhythm in humans has been linked to introspective thought and working ...parallel, theta rhythms have been proposed to coordinate processing in medial temporal, retrosplenial and parietal ...

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Learning alters theta amplitude, theta gamma coupling and neuronal synchronization in inferotemporal cortex

Learning alters theta amplitude, theta gamma coupling and neuronal synchronization in inferotemporal cortex

... in theta or gamma involve amplitude or phase parameters, or ...that theta phase rather than amplitude is correlated with cognitive processes, the so-called phase reset model [1,15,16], ...

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The Decoupled Mind : Mind-wandering Disrupts Cortical Phase-locking to Perceptual Events

The Decoupled Mind : Mind-wandering Disrupts Cortical Phase-locking to Perceptual Events

... impaired phase-locking is in accordance with several lines of research suggesting a relationship between phase-locking and fluctuations in task-related ...on phase-locking to stimuli in sustained ...

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Why don't you like me? Midfrontal theta power in response to unexpected peer rejection feedback

Why don't you like me? Midfrontal theta power in response to unexpected peer rejection feedback

... feedback, we observed that inter-trial theta phase synchrony was higher for social rejection 10. feedback than for social acceptance feedback[r] ...

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A computational study on altered theta gamma coupling during learning and phase coding

A computational study on altered theta gamma coupling during learning and phase coding

... per theta cycle corresponds to the most precise theta ...the theta phase to position construction from an ensemble of hippocampus place cells ...a theta period were considered and were ...

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Flexible theta sequence compression mediated via phase precessing interneurons

Flexible theta sequence compression mediated via phase precessing interneurons

... Theta phase precession has also been shown to exhibit considerable robustness against experi- mentally induced circuit ...the theta rhythm is simultaneously reset, phase precession resumes in ...

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Respiratory cycle entrainment of septal neurons mediates the fast coupling of sniffing rate and hippocampal theta rhythm

Respiratory cycle entrainment of septal neurons mediates the fast coupling of sniffing rate and hippocampal theta rhythm

... hippocampal theta rhythm by reducing its rate and decreasing its power (Rawlins et ...of theta oscillations in the hippocampal formation attribute a central role to interconnected inhibitory GABA neurons, ...

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Functional Brain Connectivity Differences Between Different ADHD Presentations: Impaired Functional Segregation in ADHD-Combined Presentation but not in ADHD-Inattentive Presentation

Functional Brain Connectivity Differences Between Different ADHD Presentations: Impaired Functional Segregation in ADHD-Combined Presentation but not in ADHD-Inattentive Presentation

... EEG theta activity. Likewise, many conventional studies report that theta hyperactivity is observed in ADHD (Arns, et ...hemispheric theta coherence than children with ADHD-I (Barry, ...

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Use Of Electroencephalography (EEG) In Academic Achievement Assessment

Use Of Electroencephalography (EEG) In Academic Achievement Assessment

... Abstract: Recently, there has been an increased interest in reading human minds by monitoring brain activities through the use of Electroencephalography (EEG). In a traditional learning environment, teachers can assess ...

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Suspension high velocity oxy fuel (SHVOF) spray of delta theta alumina suspension: phase transformation and tribology

Suspension high velocity oxy fuel (SHVOF) spray of delta theta alumina suspension: phase transformation and tribology

... determine phase changes due to heat ...and theta alumina were taken from Zhou and Snyder [35] while for delta alumina Repelin and Husson [36] structure was ...

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Effect of transcutaneous acupoint electrical stimulation on propofol sedation: an electroencephalogram analysis of patients undergoing pituitary adenomas resection

Effect of transcutaneous acupoint electrical stimulation on propofol sedation: an electroencephalogram analysis of patients undergoing pituitary adenomas resection

... Electroencephalography (EEG) is a sensitive method for measuring the brain activities and is widely applied to monitor the depth of anesthesia. Previous researches showed that activity of EEG changed under anesthesia, ...

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Properties of Certain Bilateral Mock Theta Functions-IV

Properties of Certain Bilateral Mock Theta Functions-IV

... Y. S. Choi [1] has discovered four functions which he called the mock theta function of order ten. B. Gordon and R. J. McIntosh [30] have announced the existence of eight mock theta functions of order eight ...

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Transient reduction of tinnitus intensity is marked by concomitant reductions of delta band power

Transient reduction of tinnitus intensity is marked by concomitant reductions of delta band power

... The power spectra revealed changes in spontaneous brain activity in the auditory cortex regions in the form of a sharp theta peak in the tinnitus condition and a reduc- tion in theta ban[r] ...

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Generating Functions for Generalized Mock Theta Functions

Generating Functions for Generalized Mock Theta Functions

... mock theta functions namely 7, , F , H , I of Andrews ...mock theta functions of Ramanujan and I , H and M to the third order mock theta functions of Watson ...

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Theta function identities from optical neural network transformations

Theta function identities from optical neural network transformations

... These functions are actu’,dly connected with a type of theta functions, the so-called nil-theta functions, which may be defined in a natural way on a Heisenberg compact nilmanifold see A[r] ...

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Identification of Common Structural Motifs from Proteases, Kinases, and Phosphatases Using a New Structure Comparison Method

Identification of Common Structural Motifs from Proteases, Kinases, and Phosphatases Using a New Structure Comparison Method

... a, Theta and MaxDist of the key: 3803315 (ILL) are compared with those of the keys formed from all combinations of Ile, Leu, and Leu; b, Theta and MaxDist of the key: 7903915 (VIL) are compared with those ...

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Mindfulness based cognitive therapy improves frontal control in bipolar disorder: a pilot EEG study

Mindfulness based cognitive therapy improves frontal control in bipolar disorder: a pilot EEG study

... as theta activity was decreased, beta activity was increased, and theta/ beta ratios was decreased over the frontal (F3 & F4) and cingulate (C3 & C4) cortices during resting eyes ...midline ...

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Vol 2, No 3 (2011)

Vol 2, No 3 (2011)

... mock theta functions of third order, fifth order and seventh order together with identities satisfied by ...Mock theta functions in recent years specially the epoch-making discovery of Ramanujan’s “Lost” ...

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A new class of theta function identities in two variables

A new class of theta function identities in two variables

... Abstract. We describe a new series of identities, which hold for certain gen- eral theta series, in two completely independent variables. We provide explicit examples of these identities involving the Dedekind eta ...

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