Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990353313> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1990353313 abstract "The complexity of surgical implantation has always been a significant obstacle in the development of visual prosthetics. Implanting in the epi and sub-retinal spaces allows the prosthesis direct access to the retina, resulting in lower stimulation thresholds, potentially at the expense of robust mechanical stability and interface longevity. Implanting the stimulating electrode in the supra-choroidal space greatly simplifies surgery and improves mechanical stability. This is achieved at the cost of a higher activation threshold and reduced focus of the electric field at the target site of stimulation, given the increased distance between the stimulating electrodes and the target tissue. In order to contain the spread of the stimulating field, the authors proposed a hexagonal arrangement of return electrodes, at a further cost to the stimulation threshold over that of a monopolar stimulation paradigm. This study analyses the effect on activation thresholds of activating simultaneously the hexpolar guard electrodes and the distant monopolar return in what we have termed a quasimonopolar configuration. Results show that introducing a small element of monopolar stimulation significantly lowers the activation threshold otherwise required by a pure hexpolar return." @default.
- W1990353313 created "2016-06-24" @default.
- W1990353313 creator A5019493254 @default.
- W1990353313 creator A5021740815 @default.
- W1990353313 creator A5027574689 @default.
- W1990353313 creator A5056088164 @default.
- W1990353313 creator A5063923028 @default.
- W1990353313 creator A5086895233 @default.
- W1990353313 date "2012-08-01" @default.
- W1990353313 modified "2023-09-27" @default.
- W1990353313 title "Threshold analysis of a quasimonopolar stimulation paradigm in visual prosthesis" @default.
- W1990353313 cites W1982150266 @default.
- W1990353313 cites W1982675266 @default.
- W1990353313 cites W1982919432 @default.
- W1990353313 cites W1988932467 @default.
- W1990353313 cites W1999896232 @default.
- W1990353313 cites W2011029963 @default.
- W1990353313 cites W2011051958 @default.
- W1990353313 cites W2016006796 @default.
- W1990353313 cites W2018103408 @default.
- W1990353313 cites W2043895261 @default.
- W1990353313 cites W2096476047 @default.
- W1990353313 cites W2111980142 @default.
- W1990353313 cites W2166494495 @default.
- W1990353313 doi "https://doi.org/10.1109/embc.2012.6346594" @default.
- W1990353313 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23366555" @default.
- W1990353313 hasPublicationYear "2012" @default.
- W1990353313 type Work @default.
- W1990353313 sameAs 1990353313 @default.
- W1990353313 citedByCount "4" @default.
- W1990353313 countsByYear W19903533132014 @default.
- W1990353313 countsByYear W19903533132015 @default.
- W1990353313 countsByYear W19903533132022 @default.
- W1990353313 crossrefType "proceedings-article" @default.
- W1990353313 hasAuthorship W1990353313A5019493254 @default.
- W1990353313 hasAuthorship W1990353313A5021740815 @default.
- W1990353313 hasAuthorship W1990353313A5027574689 @default.
- W1990353313 hasAuthorship W1990353313A5056088164 @default.
- W1990353313 hasAuthorship W1990353313A5063923028 @default.
- W1990353313 hasAuthorship W1990353313A5086895233 @default.
- W1990353313 hasConcept C128765274 @default.
- W1990353313 hasConcept C136229726 @default.
- W1990353313 hasConcept C147789679 @default.
- W1990353313 hasConcept C169760540 @default.
- W1990353313 hasConcept C17525397 @default.
- W1990353313 hasConcept C185592680 @default.
- W1990353313 hasConcept C192562407 @default.
- W1990353313 hasConcept C24998067 @default.
- W1990353313 hasConcept C2778560042 @default.
- W1990353313 hasConcept C41008148 @default.
- W1990353313 hasConcept C49040817 @default.
- W1990353313 hasConcept C71924100 @default.
- W1990353313 hasConcept C8010536 @default.
- W1990353313 hasConcept C86803240 @default.
- W1990353313 hasConceptScore W1990353313C128765274 @default.
- W1990353313 hasConceptScore W1990353313C136229726 @default.
- W1990353313 hasConceptScore W1990353313C147789679 @default.
- W1990353313 hasConceptScore W1990353313C169760540 @default.
- W1990353313 hasConceptScore W1990353313C17525397 @default.
- W1990353313 hasConceptScore W1990353313C185592680 @default.
- W1990353313 hasConceptScore W1990353313C192562407 @default.
- W1990353313 hasConceptScore W1990353313C24998067 @default.
- W1990353313 hasConceptScore W1990353313C2778560042 @default.
- W1990353313 hasConceptScore W1990353313C41008148 @default.
- W1990353313 hasConceptScore W1990353313C49040817 @default.
- W1990353313 hasConceptScore W1990353313C71924100 @default.
- W1990353313 hasConceptScore W1990353313C8010536 @default.
- W1990353313 hasConceptScore W1990353313C86803240 @default.
- W1990353313 hasLocation W19903533131 @default.
- W1990353313 hasLocation W19903533132 @default.
- W1990353313 hasOpenAccess W1990353313 @default.
- W1990353313 hasPrimaryLocation W19903533131 @default.
- W1990353313 hasRelatedWork W1983577786 @default.
- W1990353313 hasRelatedWork W1986500318 @default.
- W1990353313 hasRelatedWork W1991784092 @default.
- W1990353313 hasRelatedWork W2077666430 @default.
- W1990353313 hasRelatedWork W2084636046 @default.
- W1990353313 hasRelatedWork W2114926475 @default.
- W1990353313 hasRelatedWork W2275120746 @default.
- W1990353313 hasRelatedWork W2892628825 @default.
- W1990353313 hasRelatedWork W3118071758 @default.
- W1990353313 hasRelatedWork W4283271968 @default.
- W1990353313 isParatext "false" @default.
- W1990353313 isRetracted "false" @default.
- W1990353313 magId "1990353313" @default.
- W1990353313 workType "article" @default.