2007
DOI: 10.1016/j.jastp.2007.03.007
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Magnetic polarization of the Schumann resonances: An asymptotic theory

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Cited by 7 publications
(8 citation statements)
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References 11 publications
(19 reference statements)
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“…It can be assumed that the excitatory cells in the S1 hind limb area represent information related to a narrow stimulus range at the single cell level and cover all stimulus frequencies used in this study collectively as a population. In previous studies investigating the rat barrel cortex, cortical cells were found to encode whisker deflection velocity and vibration speed (Pinto et al., 2000; Arabzadeh et al., 2004; Gerdjikov et al., 2010). Although our results did not reveal specific stimulus parameters encoded in the cortical cells (e.g., frequency, amplitude, velocity, etc.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…It can be assumed that the excitatory cells in the S1 hind limb area represent information related to a narrow stimulus range at the single cell level and cover all stimulus frequencies used in this study collectively as a population. In previous studies investigating the rat barrel cortex, cortical cells were found to encode whisker deflection velocity and vibration speed (Pinto et al., 2000; Arabzadeh et al., 2004; Gerdjikov et al., 2010). Although our results did not reveal specific stimulus parameters encoded in the cortical cells (e.g., frequency, amplitude, velocity, etc.…”
Section: Discussionmentioning
confidence: 99%
“…However, with advances in imaging techniques, the whisker selectivity of individual neurons within a barrel has been reported to be “salt and pepper”-like, that is, more heterogeneous than formerly imagined (Sato et al., 2007; Clancy et al., 2015). It has also been reported that the neurons in the barrel code the velocity of passive whisker vibrations (Pinto et al., 2000; Arabzadeh et al., 2004; Gerdjikov et al., 2010).…”
Section: Introductionmentioning
confidence: 96%
“…We found that NTM substantially increased the number of stimulus-evoked spikes detected after CW deflection. The greatest gain in detected spikes was observed in L4, where spiking probability and spike timing precision are greatest 10,25 . Most spikes missed by the standard voltage threshold were due to the shadow period enforced after preceding voltage threshold crossing events.…”
Section: Discussionmentioning
confidence: 95%
“…Strongly correlated firing of nearby neurons on a short time scale and high temporal precision of neural responses will increase the number of shadowed spikes, as will greater overall mean firing rate. These conditions often occur in topographically organized brain regions, such as primary sensory cortex, when an optimal sensory stimulus for the local population is presented [10][11][12] and are important for precise sensory feature representations [13][14][15] . As a result, more spikes are likely to be missed in response to locally preferred stimuli, which will distort measurements of neural tuning.…”
Section: Introductionmentioning
confidence: 99%
“…The most popular Schumann resonance observation method is to use three extremely low frequency (ELF) sensors, including East-West and North-South direction for magnetic field and a vertical one for electric field [7] [14,15]. The schematic block diagram of a typical SR measurement equipment is shown in Fig.1.…”
Section: Measurement Equipment Of Schumann Resonancementioning
confidence: 99%