“…Head tremor, a low-frequency involuntary rhythmic movement typical of cervical dystonia, may cause movement artifacts in LFP signals, compromising the reliability of low-frequency oscillations as biomarkers for adaptive neurostimulation. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Cognitive and behavioral processes are often accompanied by changes within well-defined frequency bands of the local field potential (LFP i.e., the voltage induced by neuronal activity). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We found that somatosensory stimulation in ~33% of the trials evoked local field potential (LFP) and multiple unit activity (MUA) responses identical to spontaneous eSPWs. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…When applied in a half-cell configuration with lithium iron phosphate (LFP) cathodes, the composite membrane enabled cycling at different current densities, achieving a discharge capacity of 144 mAh·g(−1). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Due to the strong non-stationary and nonlinearity of the LFP, we used the adaptive, data-driven, Empirical Mode Decomposition (EMD) method to decompose the signal into orthogonal Intrinsic Mode Functions (IMFs). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Local field potential (LFP) was used to record the activity of PBL glutamatergic neurons. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Cognitive and behavioral processes are often accompanied by changes within well-defined frequency bands of the local field potential (LFP i.e., the voltage induced by neuronal activity). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…During movement, we found a subset of dMEC cells that were particularly locked to hippocampal LFP theta-band oscillations and that were preferentially coordinated with hippocampal replay during offline periods. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In the rodent hippocampus, a phase precession phenomena of place cell firing with the local field potential (LFP) theta is called “theta phase precession” and is considered to contribute to memory formation with spike time dependent plasticity (STDP). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Multi-unit or local field potential (LFP) recordings can not only be used to control real world artifacts, such as prostheses, computers or robots, but can also trigger or alter subsequent stimulation. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In all behaviors we found a particular coherence potential (i.e. a cascade of a particular nLFP wave pattern) arose consistently across all trials with temporal specificity. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Environmental novelty, a condition associated with strong cholinergic drive, has been shown to induce an expansion in the firing pattern of entorhinal grid cells and a reduction in the frequency of theta measured from the LFP. Computational modeling suggests the spatial activity of grid cells is produced by interference between neuronal oscillators; scale being determined by theta-band oscillations impinging on entorhinal stellate cells, the frequency of which is modulated by acetylcholine. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We focus on the response functions of expected neuronal states (such as depolarization) that generate observed electrophysiological signals (like LFP recordings and EEG). These response functions characterize the model's transfer functions and implicit spectral responses to (uncorrelated) input. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A prominent feature of olfactory bulb (OB) dynamics is the expression of characteristic local field potential (LFP) rhythms, including a slow respiration-related rhythm and two fast alternating oscillatory rhythms, beta (15–30 Hz) and gamma (40–90 Hz). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Then the coordination between spikes and LFPs was estimated by the correlation of LFP entropy and spike entropy. Compared with the control group, the Aβ group showed significantly weaker coordination between spikes and LFPs. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The current review highlights a series of studies examining theta local field potential (LFP) signals across the septotemporal or longitudinal axis of the HPC. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We investigated the detectability of secondary injury at a chronic time-point using ex vivo diffusion tensor imaging (DTI) in a rat model of TBI, lateral fluid percussion (LFP) injury. Our analysis of ex vivo DTI data revealed persistent microstructural tissue changes in white matter tracts, such as the splenium of the corpus callosum, angular bundle, and internal capsule. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Thus, lack of APP reduces oscillatory coupling in LFP recordings from specific brain regions, despite not affecting the amplitude of the oscillations. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Importantly, the synchronized electrical activity in the newly developed cortical assemblies could be recorded as local field potential (LFP) measurements. This study therefore describes the first example of the development of a biologically relevant cortical plate assembly outside of the body. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Voltage-sensitive dye imaging (VSDi) and electrophysiological recordings [local field potentials (LFPs) and single units] were used to extract the cortical representation of two-point tactile stimuli in the primary somatosensory cortex of anesthetized Long-Evans rats. Although layer 4 LFP responses to brief costimulation of the distal region of two digits resembled the sum of individual responses, approximately one-third of single units demonstrated merging-compatible changes. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso