Karlo Gonzales

4 Questions 3 Answers 0 Followers

Questions related from Karlo Gonzales

Should the peak of an ERP have a positive amplitude and trough a negative value?

Dear all, my question is about the polarity of an ERP comportment: Should the peak of an ERP have a positive amplitude and trough a negative value? let say, would it be acceptable to have...

16 August 2019 4,545 4 View

Is it possible to record a High frequency oscillations (>400Hz) with surface EEG electrodes?

In several studies about "Somatosensory evoked potentials (SEPs)", researchers investigate high-frequency oscillations (>400Hz). Besides the specification of the amplifiers (sampling rate and...

23 July 2019 6,071 5 View

Any suggestion for EEG (24-channels)-cap, which has dry electrodes or works with saline?

Would you please share your experience and advise about an EEG (24-channels)-cap, preferably , with dry electrodes or works with saline not gel ? Thanks in advance,Karlo Gonzales

06 November 2016 7,901 1 View

Does anyone know about research/papers which talk about activation of agonist and antagonist inside the brain by applying external magnetic field?

See above

27 August 2014 8,583 1 View