theta oscillations
Theta oscillations in 4-year-olds are sensitive to task engagement and task demands
... before children had to respond or the next part was initiated. More specifically, the same movie clip was repeated three times before a response was required. Before watching the action clips, children were instructed to ...
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Theta oscillations alternate with high amplitude neocortical population within synchronized states
... low-frequency oscillations in the ...delta oscillations (0.5–4 Hz) and slow oscillations ( < 1 Hz) in the neocortex and large- and small- irregular activity in the ...neocortical ...
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Two independent Frontal Midline Theta Oscillations during conflict detection and adaptation in a Simon type manual reaching task
... MFC theta bursts in a Simon-type task cannot be attributed to a single factor: MFC theta was larger in trials on which S-R locations differed and, independently of this conflict-related modulation, ...
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Mid frontal theta oscillations discriminate between sham control and neurofeedback training manipulations: a signal detection analysis
... In this study, we set out to investigate whether people are aware of their group membership in a placebo-controlled neurofeedback design with a specific control group: sham-control. We hypothesised that detection would ...
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Differential response of hippocampal and prefrontal oscillations to systemic LPS application
... low theta are significantly increased, while the high theta power values are significantly decreased compared to controls (Tamura et ...of theta oscillations seen in the hippocampal LFP ...
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Independent theta phase coding accounts for CA1 population sequences and enables flexible remapping
... of theta phase lags called a phase ...during theta oscillations and ‘preplay’, which suggests a limited remapping capacity for CA1 (Dragoi and Tonegawa, 2011, ...coherent theta sequences ...
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Fischer, Caroline (2019): Biophysical foundation and function of depolarizing afterpotentials in principal cells of the medial entorhinal cortex. Dissertation, LMU München: Graduate School of Systemic Neurosciences (GSN)
... large- theta cells (s67_0000, s73_0004, s109_0002) spike firing was affected by the theta oscillations as points aggregated around ISIs of 120 ms (~8 ...
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Oseltamivir reduces hippocampal abnormal EEG activities after a virus infection (influenza) in isoflurane-anesthetized rats
... OP-induced theta oscillations were similar to those observed during hyperthermia in the IAV-infected rats not given ...both theta oscillations suggest the stimula- tion of ACh ...
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p38 MAP kinase-mediated NMDA receptor-dependent suppression of hippocampal hypersynchronicity in a mouse model of Alzheimer’s disease
... network oscillations contribute to nor- mal brain activity, yet, are affected by epileptogenesis ...main oscillations reflect physiological synchronous activities, both being impli- cated in behavioural ...
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Brain Signals and Alcoholism
... neural oscillations (evoked delta and theta oscillations) underlying P3 waves in alcoholic ...Delta oscillations relate to event related signal detection while theta waves are ...
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Oscillatory Entrainment of Thalamic Neurons by Theta Rhythm in Freely Moving Rats
... by theta rhythm in freely moving ...AV theta cells for theta rhythm, we compared the relation of spiking rhyth- micity to local field potentials during theta and non-theta ...
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Vol 2, No 3 (2011)
... mock theta functions of order ...mock theta function with Ramanujan’s Mock theta functions of sixth ...mock theta functions of order second and has shown that they are F q -functions and ...
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Use Of Electroencephalography (EEG) In Academic Achievement Assessment
... the theta wave showed the most different patterns between the rest and the problem-solving ...the theta wave values decreased gradually during the problem-solving ...for theta wave but more than the ...
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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], while others place ...
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Oscillation phenomena in argon laser discharges
... strong oscillations are present (peak-to-peak amplitude 13-15 ...The oscillations have a peak-to-peak amplitude of the same magnitude as the anode fall in each case, ...
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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
... 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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Topology of a dissipative spin: Dynamical Chern number, bath-induced nonadiabaticity, and a quantum dynamo effect
... equator theta = ...velocity theta(t) = vt, the bath induces a crossover from ( quasi) adiabatic to nonadiabatic dynamical behavior when the spin bath coupling a ...
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Bar and Theta Hyperoperations
... Motivation for the definition of the theta-hope is the map derivative where only the multiplication of functions can be used. Therefore, in these terms, for two functions s(x), t(x), we have st = {st, st} where ...
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Theta Graph Designs
... All decompositions were created by a computer program written in the C language, and a Mathematica program provided final assurance regarding their correctness. Most of the decompositions were obtained without ...
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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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