tro-galvanic battery provides a perfect and instantaneous cure in ordinary cases ; that a record shewing a very large number of cases so treated is available, and that during the hot and wet months some of the medical subordinates request the privilege of taking home the galvanic batteries so as to be able to resort to this method of treatment without loss of time. I have the honor to be, Sir, ...

HYPOTHESIS That disease or dysfunction of vestibular end organs in human patients will reduce or eliminate the contribution of the affected end organs to the total eye-movement response to DC surface galvanic vestibular stimulation (GVS). BACKGROUND It was assumed that DC GVS (at current of 5 mA) stimulates all vestibular end organs, an assumption that is strongly supported by physiological e...

Stainless steels are susceptible to the localized pitting corrosion that leads to a huge loss to our society. Studies in the past decades confirmed that the pitting events generally originate from the local dissolution in MnS inclusions which are more or less ubiquitous in stainless steels. Although a recent study indicated that endogenous MnCr2O4 nano-octahedra within the MnS medium give rise ...

BACKGROUND Currently available methods for permanent removal of unwanted body hair are either slow or may result in painful side effects or scarring. OBJECTIVE The authors investigated the safety and effectiveness of galvanic current by patch and probe technique as a method of permanent hair removal. RESULTS Microscopic evidence confirmed that galvanic current treatment using either a probe...

Simulation based on the finite-element (FE) method plays an important role in the investigation of intra-body communication (IBC). In this paper, a finite-element model of the whole body model used for the IBC simulation is proposed and verified, while the FE simulation of the galvanic coupling IBC with different signal transmission paths has been achieved. Firstly, a novel finite-element metho...

PRIMARY OBJECTIVE To study the mechanism of somatosensory-vestibular interactions, this study examined the effects of somatosensory inputs on body sway induced by galvanic vestibular stimulation (GVS) in healthy participants and persons with brain injury in the posterior insula, a region constituting a part of the parietoinsular vestibular cortex. RESEARCH DESIGN This study adopted an experim...

Daily activities, such as walking, may require dynamic modulation of vestibular input onto motoneurons. This dynamic modulation is difficult to identify in humans due to limitations in the delivery and analysis of current vestibular probes, such as galvanic vestibular stimulation. Stochastic vestibular stimulation, however, provides an alternative method to extract human vestibular reflexes. He...