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Applications (10)

ERS: Evoked Response - Record evoked, late, and field potentials, as well as startle and nerve conduction. Powerful on- and off-line averaging features (P300), and dual stimulation ability with the MP150.
In vitro Pharmacology - Record from tissue bath, isolated organ, Ussing chamber, or use field stimulation. Advanced algorithms analyze Langendorff, working heart, and isolated perfused lung data.

Application Notes (12)

282 – Subject Electrical Stimulation in fMRI and MRI - This application note is concerned with the implementation of subject electrical stimulation in the fMRI and MRI for the purposes of psychophysiological research. The setup presented physically limits the stimulation…
277 – Transcranial Current Stimulation Using STMISOLA - Transcranial Current Stimulation is an electrical stimulation method, which employs a direct current of value typically between 1 and 2 milliamps (ma). This method is typically oriented to neuronal stimulation in…
285 – Identifying Stimulation Threshold - This Application Note details various protocols for identifying a stimulation threshold for stimulation. The purpose of establishing this threshold is to ensure the subject’s comfort level and safely determine the point…

Knowledge Base (11)

Electrical stimulation and artifact - Here are some suggestions for overcoming the problem of stimulation artifact when applying a stimulation voltage to a muscle.   Have the ground between the stimulating electrodes and the recording…
Arbitrary waveform stimulation - AcqKnowledge can play the digital representation of a signal in analog form through the two Analog Output ports (bottom left front face of the UIM100C or HLT100C).  The most flexible…
Magnetic stimulation artifacts - How to eliminate artifacts caused by magnetic stimulation (do not confuse with MRI artifacts): The magnetic stimulator could induce a current to flow in the (for example) EMG leads.  A…

Other (52)

tDCS/tACS transcranial current stimulation [Advanced Feature] - Transcranial Direct Current Stimulation (tDCS), High Definition Transcranial Direct Current Stimulation (HD-tDCS), and Transcranial Alternating Current Stimulation (tACS) are forms of electrical stimulation to effect neuro-modulation in the brain. These…
TMS transcranial magnetic stimulation [Advanced Feature] - Transcranial magnetic stimulation (TMS) is a noninvasive method of studying brain functions and interconnections—it causes hyperpolarization or depolarization of neurons in specific or general parts of the brain. For TMS…